Oki Electric Industry Co., Ltd.

Japan

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        Patent 1,666
        Trademark 39
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        United States 1,170
        World 522
        Canada 8
        Europe 5
Owner / Subsidiary
[Owner] Oki Electric Industry Co., Ltd. 1,591
Oki Data Corporation 97
Oki Data Infotech Corporation 8
Oki Data Americas, Inc. 7
Oki Printed Circuits Co., Ltd. 2
Date
New (last 4 weeks) 3
2025 October 7
2025 September 1
2025 August 7
2025 July 2
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IPC Class
G07D 9/00 - Counting coinsHandling of coins not provided for in the other groups of this subclass 294
G03G 15/00 - Apparatus for electrographic processes using a charge pattern 162
G03G 15/08 - Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer 130
G03G 15/20 - Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat 80
G07D 11/00 - Devices accepting coinsDevices accepting, dispensing, sorting or counting valuable papers 70
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NICE Class
09 - Scientific and electric apparatus and instruments 31
02 - Paints, varnishes, lacquers 6
16 - Paper, cardboard and goods made from these materials 6
37 - Construction and mining; installation and repair services 4
42 - Scientific, technological and industrial services, research and design 4
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Status
Pending 46
Registered / In Force 1,659
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1.

INFORMATION PROCESSING DEVICE, NON-TRANSITORY STORAGE MEDIUM IN WHICH INFORMATION PROCESSING PROGRAM IS STORED, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING SYSTEM

      
Application Number JP2025005179
Publication Number 2025/225140
Status In Force
Filing Date 2025-02-17
Publication Date 2025-10-30
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
Inventor
  • Murata, Toshiki
  • Maehashi, Yuuto

Abstract

[Problem] To provide an information processing device that can carry out interaction by using information obtained by compressing interaction history. [Solution] An information processing device according to the present invention is connected to: an external device that uses a first graph document in which a document structure is graphed; and a large-scale language model that generates the first graph document. The information processing device is characterized by having a control means that creates a first prompt on the basis of information including the first graph document, transmits the first prompt to the large-scale language model, acquires, from the large-scale language model, the first graph document that was updated on the basis of the first prompt, and transmits the acquired first graph document to the external device.

IPC Classes  ?

  • G06F 16/907 - Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
  • G06F 40/44 - Statistical methods, e.g. probability models
  • G06F 40/56 - Natural language generation

2.

DEVELOPER STORAGE BODY, IMAGE FORMING UNIT, AND IMAGE FORMING APPARATUS

      
Application Number 19011994
Status Pending
Filing Date 2025-01-07
First Publication Date 2025-10-23
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor Hatanaka, Shun

Abstract

A developer storage body includes a frame body that stores a developer, and a rotating member a part of which is inserted into a hole portion provided in the frame body. The rotating member agitates or conveys the developer in the frame body. A seal member is held between the frame body and the rotating member in a direction of a rotation axis of the rotating member. The frame body has a contact surface in contact with the seal member. The contact surface has a first contact region in which a plurality of holes are formed and arranged in a circumferential direction, and first contact portions are each formed between two of the plurality of holes adjacent to each other.

IPC Classes  ?

  • G03G 15/08 - Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer

3.

FIXATION DEVICE AND IMAGE FORMATION APPARATUS

      
Application Number 19018541
Status Pending
Filing Date 2025-01-13
First Publication Date 2025-10-23
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor Saito, Hisatoshi

Abstract

A fixation device according to an embodiment may include: an annular belt; flange members facing both ends of the annular belt, respectively, each including: a flange portion that regulates an end portion of the annular belt; and a support surface that supports an inner circumferential surface of the annular belt; a cleaning roller in contact with an outer circumferential surface of the annular belt; and an opposing member provided between the flange members and facing the cleaning roller with the annular belt therebetween in a region where the annular belt and the cleaning roller are in contact with each other. In a view along an axial direction of the cleaning roller, a first distance from an axial center of the cleaning roller to the opposing member is equal to or greater than a second distance from the axial center of the cleaning roller to the support surface.

IPC Classes  ?

  • G03G 15/20 - Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat
  • G03G 21/16 - Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements

4.

SEMICONDUCTOR DEVICE

      
Application Number JP2025000543
Publication Number 2025/203990
Status In Force
Filing Date 2025-01-09
Publication Date 2025-10-02
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
Inventor
  • Ida Takahiro
  • Furuta Hironori
  • Tanigawa Kenichi
  • Kosaka Toru
  • Kitajima Yutaka

Abstract

This semiconductor device (1) comprises: a Si substrate (21); an organic film (23) formed above the Si substrate (21); and a functional layer (10) that is disposed on the organic film (23) and serves as a semiconductor layer for receiving and emitting light. A surface of the functional layer (10), the surface being bonded to the organic film (23), is formed of InP.

IPC Classes  ?

  • H10H 20/824 - Materials of the light-emitting regions comprising only Group III-V materials, e.g. GaP
  • H01S 5/02 - Structural details or components not essential to laser action
  • H10F 30/20 - Individual radiation-sensitive semiconductor devices in which radiation controls the flow of current through the devices, e.g. photodetectors the devices having potential barriers, e.g. phototransistors

5.

SWITCHING GATE AND MEDIUM PROCESSING DEVICE

      
Application Number 18865510
Status Pending
Filing Date 2023-07-03
First Publication Date 2025-10-02
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor
  • Wakabayashi, Madoka
  • Hosokawa, Kazuhiro

Abstract

The probability of a conveyed medium becoming jammed is reduced. A switching gate including a plurality of blades that switch a conveyance direction of a medium conveyed by a conveyor belt among a plurality of directions including at least a first direction or a second direction by abutting against the medium, in which the plurality of blades include blades of a blade pair which are disposed at a first distance that is larger than a length of the conveyor belt in a width direction, and blades disposed at a second distance that is smaller than the first distance with respect to the other blades, and the blades of the blade pair disposed at the first distance include an auxiliary blade for reducing a distance between the blades of the blade pair.

IPC Classes  ?

  • B65H 29/60 - Article switches or diverters diverting the stream into alternative paths
  • B65H 5/06 - Feeding articles separated from pilesFeeding articles to machines by rollers
  • B65H 29/16 - Delivering or advancing articles from machinesAdvancing articles to or into piles by contact of one face only with moving tapes, bands, or chains

6.

LIGHT-EMITTING DEVICE AND DISPLAY DEVICE

      
Application Number JP2025000784
Publication Number 2025/203999
Status In Force
Filing Date 2025-01-14
Publication Date 2025-10-02
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
Inventor
  • Jumonji Shinya
  • Kosaka Toru
  • Nakai Yusuke
  • Matsuo Genichirou
  • Kitajima Yutaka

Abstract

This light-emitting device includes: a substrate layer which is provided with a conductive substrate wiring member; a first layer which is laminated on the substrate layer and includes a first light-emitting element having a first light-emitting part of which the light-emitting direction is the direction opposite to the substrate layer, and an insulation member covering the first-light emitting element; and a second layer which is laminated on the first layer on the light-emitting direction side and includes a second light-emitting element having a second light-emitting part. In the second light-emitting element, the second light-emitting part is disposed at a position overlapping with the first light-emitting part in the first light-emitting element when viewed in the light-emitting direction. The first layer includes: a protruding part which is a portion of the first light-emitting element and protrudes in the light-emitting direction at a position different from the first light-emitting part when viewed in the light-emitting direction; a first wiring member which is disposed above the protruding part on the light-emitting direction side and has a conductivity; an opening formed in a range spanning from a first layer light-emitting surface, which is the surface of the first layer on the light-emitting side, to the first wiring member disposed above the protruding part; and an opening electrode which is provided inside the opening and electrically connects the inside of the second layer and the first wiring member.

IPC Classes  ?

  • H10H 20/85 - Packages
  • G09F 9/30 - Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
  • G09F 9/33 - Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
  • H10H 20/00 - Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
  • H10H 20/853 - Encapsulations characterised by their shape
  • H10H 20/857 - Interconnections, e.g. lead-frames, bond wires or solder balls

7.

LOCKING OPENING/CLOSING DEVICE

      
Application Number JP2025001003
Publication Number 2025/204018
Status In Force
Filing Date 2025-01-15
Publication Date 2025-10-02
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
Inventor Yanai, Takahiro

Abstract

In a state in which a front panel of a housing is opened, this automatic teller machine sets a rotation restriction part to a restriction state and, when a lock is rotated from an unlocking angle, brings a restriction arm into contact with a restriction location to restrict a rotation range. Thus, the automatic teller machine can avoid a collision between a locking arm of a locking lever and a locking shaft and prevent damage when the front panel is displaced rearward and is brought closer to a cabinet. Furthermore, when the front panel is closed, the automatic teller machine brings a rear end portion into contact with the end surface of the cabinet, thereby making it possible to cause the rotation restriction part to transition to a permission state and rotate the locking lever to engage the lock.

IPC Classes  ?

  • G07D 11/40 - Device architecture, e.g. modular construction

8.

INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND NON-TRANSITORY COMPUTER READABLE STORAGE MEDIUM

      
Application Number 19008975
Status Pending
Filing Date 2025-01-03
First Publication Date 2025-09-04
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor
  • Matsui, Michiyo
  • Kobayashi, Kazuki

Abstract

It is desirable to provide a technology that makes it possible to improve accuracy of determination of an area where an object exists while saving users time and effort. An information processing device is provided. The information processing device includes a sensor data acquisition section configured to acquire sensor data obtained by a sensor and a determination section configured to determine whether a representative position of an object region exists in a first area or in a second area, on a basis of the sensor data and a criterion function that serves as a standard for determining the area where the representative position exists.

IPC Classes  ?

  • G01S 17/89 - Lidar systems, specially adapted for specific applications for mapping or imaging
  • G01S 17/42 - Simultaneous measurement of distance and other coordinates
  • G01S 19/51 - Relative positioning
  • G06T 7/246 - Analysis of motion using feature-based methods, e.g. the tracking of corners or segments
  • G06T 7/73 - Determining position or orientation of objects or cameras using feature-based methods

9.

MEDIUM TRANSPORT APPARATUS

      
Application Number 18945249
Status Pending
Filing Date 2024-11-12
First Publication Date 2025-08-28
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor Horikawa, Naruhiko

Abstract

A medium transport apparatus includes an apparatus body provided with a medium transport path, first and second components disposed in the apparatus body, a first cover covering a first area in which the first component is housed, a second cover covering a second area in which the second component is housed, a first coupling portion coupling both covers, and a second coupling portion coupling the apparatus body and the second cover. The second cover has a wall portion located between the first and second areas in a state where the first cover opened and the second cover are closed. In a state where the first cover is opened, the first component is attachable and detachable while the wall portion restricts access to the second area. In a state where the second cover is opened, the first component and the second component are attachable and detachable.

IPC Classes  ?

  • G03G 21/16 - Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
  • G03G 15/00 - Apparatus for electrographic processes using a charge pattern

10.

MANAGEMENT APPARATUS, SYSTEM, AND INFORMATION PROCESSING METHOD

      
Application Number 18984907
Status Pending
Filing Date 2024-12-17
First Publication Date 2025-08-28
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor
  • Kosugi, Atsushi
  • Minono, Satoshi
  • Kitai, Yasuhisa

Abstract

A management apparatus including a control unit configured to determine actuation of an action plan on a basis of sensor data acquired by a terminal apparatus and control an operator terminal to cause the operator terminal to present the action plan determined to be actuated, wherein in a case where actuation of a plurality of the action plans is determined, the control unit controls the operator terminal to cause the operator terminal to present the action plan of highest priority.

IPC Classes  ?

  • H04M 3/523 - Centralised call answering arrangements requiring operator intervention with call distribution or queuing
  • H04M 3/51 - Centralised call answering arrangements requiring operator intervention

11.

BANKNOTE PROCESSING DEVICE

      
Application Number JP2024039460
Publication Number 2025/177628
Status In Force
Filing Date 2024-11-06
Publication Date 2025-08-28
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
Inventor
  • Saiki, Yoshihiro
  • Yokote, Takamoto
  • Takada, Atsushi

Abstract

Provided is a banknote processing device comprising: a depositing/dispensing unit; a conveying unit that is a conveying path capable of conveying banknotes and is connected to the depositing/dispensing unit; a sorting unit that is provided in the conveying unit and sorts the banknotes; two or more first storage compartments that store the banknotes; one or more second storage compartments that store the banknotes; and a control unit that is configured to, during inspection processing, convey all of the banknotes from the plurality of first storage compartments to one empty second storage compartment, then convey all of the banknotes from the second storage compartment to the sorting unit to be sorted, and then convey the banknotes to the first storage compartments according to the denomination. The one second storage compartment storing the banknotes conveyed from the plurality of first storage compartments during the inspection processing can store a number of the banknotes equal to or greater than the total number of the banknotes that can be stored in the plurality of first storage compartments.

IPC Classes  ?

  • G07D 11/25 - Relocation of valuable papers within devices

12.

MEDIUM IDENTIFICATION DEVICE AND MEDIUM PROCESSING DEVICE

      
Application Number JP2024042882
Publication Number 2025/177666
Status In Force
Filing Date 2024-12-04
Publication Date 2025-08-28
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
Inventor
  • Yokote, Takamoto
  • Kaneda, Junnosuke
  • Takada, Atsushi

Abstract

The present invention is provided with: a fixed drum which has a substantially columnar shape and in which a portion of the outer periphery is formed in a linear shape when viewed from the center axis direction; an annular conveyance path which is provided along the outer periphery of the fixed drum and in which a portion is formed linearly when viewed from the center axis direction of the fixed drum; a plurality of first belt pulleys which are provided inside the fixed drum at intervals in the circumferential direction of the fixed drum so that a portion of the first belt pulley protrudes into the annular conveyance path from the outer peripheral surface of the fixed drum; a conveyance and drive belt which is stretched over the plurality of first belt pulleys; a counter roller which is provided so as to face a part of the first belt pulley protruding into the annular conveyance path, and which sandwiches a medium between itself and the conveyance and drive belt; and a medium identification unit which is provided in a straight line portion of the annular conveyance path.

IPC Classes  ?

  • G07D 11/16 - Handling of valuable papers
  • B65H 29/60 - Article switches or diverters diverting the stream into alternative paths
  • G07D 11/22 - Means for sensing or detection

13.

INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, PROGRAM, AND INFORMATION PROCESSING DEVICE

      
Application Number JP2024043771
Publication Number 2025/173371
Status In Force
Filing Date 2024-12-11
Publication Date 2025-08-21
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
Inventor
  • Nakajima, Yuji
  • Yamada, Keisuke

Abstract

Provided is an information processing system comprising: a processing unit that performs processing for determining a first stop block that at least temporarily stops a moving body on the basis of a movable direction of the moving body in each of a plurality of blocks through which the moving body can pass; and an output unit that outputs information indicating the first stop block.

IPC Classes  ?

  • G05D 1/246 - Arrangements for determining position or orientation using environment maps, e.g. simultaneous localisation and mapping [SLAM]
  • G05D 1/693 - Coordinated control of the position or course of two or more vehicles for avoiding collisions between vehicles

14.

COMMUNICATION DEVICE, COMMUNICATION METHOD, AND PROGRAM

      
Application Number JP2024043799
Publication Number 2025/173372
Status In Force
Filing Date 2024-12-11
Publication Date 2025-08-21
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
Inventor
  • Nakajima, Yuji
  • Yamada, Keisuke

Abstract

Provided is a communication device comprising: a selection unit that selects either a first communication method or a second communication method that is different from the first communication method as a selection method on the basis of the type of transmission data to a communication partner; and a transmission control unit that performs control so that the transmission data is transmitted to the communication partner using the selection method.

IPC Classes  ?

  • H04W 48/16 - DiscoveringProcessing access restriction or access information
  • H04W 4/70 - Services for machine-to-machine communication [M2M] or machine type communication [MTC]
  • H04W 88/04 - Terminal devices adapted for relaying to or from another terminal or user
  • H04W 88/06 - Terminal devices adapted for operation in multiple networks, e.g. multi-mode terminals

15.

MEDIA HANDLING DEVICE

      
Application Number JP2024044250
Publication Number 2025/173380
Status In Force
Filing Date 2024-12-13
Publication Date 2025-08-21
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
Inventor
  • Ooishi, Koutarou
  • Wakabayashi, Madoka
  • Kondou, Naoto

Abstract

This media handling device includes: a storage container that has an opening through which media can pass and stores the media in a stacked state; a conveyance path that is connected to the opening and allows conveyance of the media; a stacking roller that feeds the media toward the storage container along the conveyance path in a conveyance direction; an impeller that is provided on the conveyance path downstream of the stacking roller in the conveyance direction, is provided with blades in a part of the entire circumference, and drops the media to be stacked to the bottom of the storage container; a stacking sensor that is provided between the impeller and the stacking roller in the conveyance path, and detects the media; a conveyance roller that feeds the media to the stacking roller; and a conveyance sensor that is provided on the conveyance path upstream of the conveyance roller in the conveyance direction, and detects the media.

IPC Classes  ?

16.

SEMICONDUCTOR ELEMENT UNIT AND METHOD OF MANUFACTURING THEREOF, SEMICONDUCTOR ELEMENT UNIT SUPPLY SUBSTRATE, AND SEMICONDUCTOR PACKAGING CIRCUIT AND METHOD OF MANUFACTURING THEREOF

      
Application Number 19175513
Status Pending
Filing Date 2025-04-10
First Publication Date 2025-07-24
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor
  • Shinohara, Yuuki
  • Suzuki, Takahito
  • Tanigawa, Kenichi
  • Furuta, Hironori
  • Kosaka, Toru
  • Nakai, Yusuke
  • Jyumonji, Shinya
  • Matsuo, Genichirou
  • Ishikawa, Takuma
  • Takahashi, Chihiro
  • Kawada, Hiroto

Abstract

A method of manufacturing a semiconductor element unit, including: joining a semiconductor element to an electrode of a first substrate, the first substrate having a first sacrificial layer and the electrode formed on the first sacrificial layer; causing eutectic bonding between the semiconductor element and the electrode by an annealing process, after the semiconductor element is joined to the electrode, to form a semiconductor element unit; and separating the semiconductor element unit by removing the first sacrificial layer after the semiconductor element and the electrode are connected by eutectic bonding.

IPC Classes  ?

  • H10D 64/62 - Electrodes ohmically coupled to a semiconductor
  • H01L 23/00 - Details of semiconductor or other solid state devices
  • H05K 1/18 - Printed circuits structurally associated with non-printed electric components
  • H05K 3/30 - Assembling printed circuits with electric components, e.g. with resistor
  • H10D 64/01 - Manufacture or treatment

17.

CARRIER STRUCTURE AND METHOD FOR MANUFACTURING ELECTRONIC DEVICE

      
Application Number JP2024042465
Publication Number 2025/142313
Status In Force
Filing Date 2024-12-02
Publication Date 2025-07-03
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
Inventor
  • Matsuo Genichirou
  • Kosaka Toru
  • Nakai Yusuke
  • Kitajima Yutaka

Abstract

A carrier structure (1000) comprises: a substrate (102); an insulating layer (103, 106) formed above the substrate (102); first wiring (1041) formed above the insulating layer (103, 106); second wiring (1042) formed above the insulating layer (103, 106); a first terminal pad (101C) electrically connected to the first wiring (1041); a second terminal pad (101A) electrically connected to the second wiring (1042); and a functional element unit (170) including a functional element (111), a first electrode (112), a second electrode (113), and an insulating member (161) that covers the functional element (111), and joined to the first wiring (1041) and the second wiring (1042) such that a gap (109) is provided between the functional element unit and the insulating layer (103, 106).

IPC Classes  ?

  • G09F 9/33 - Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
  • G09F 9/00 - Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
  • G09F 9/30 - Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
  • H01L 21/60 - Attaching leads or other conductive members, to be used for carrying current to or from the device in operation
  • H01L 23/12 - Mountings, e.g. non-detachable insulating substrates
  • H10H 20/00 - Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
  • H10H 20/857 - Interconnections, e.g. lead-frames, bond wires or solder balls

18.

PANEL UNIT MOUNTING STRUCTURE AND DEVICE

      
Application Number JP2024039844
Publication Number 2025/134585
Status In Force
Filing Date 2024-11-08
Publication Date 2025-06-26
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
Inventor
  • Gotou, Akira
  • Yanai, Takahiro

Abstract

This panel unit mounting structure includes a panel unit that has an operation panel, and a first slide mechanism that supports the panel unit so as to be able to be pulled out from the housing. The panel unit has a base portion on which equipment (e.g., a receipt printer, a card reader, etc.) related to the operation panel is mounted, and a second slide mechanism for moving the base portion in the direction opposite to the pull-out direction.

IPC Classes  ?

19.

SEMICONDUCTOR LAMINATE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE

      
Application Number JP2024042544
Publication Number 2025/134744
Status In Force
Filing Date 2024-12-02
Publication Date 2025-06-26
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
Inventor
  • Ida Takahiro
  • Furuta Hironori
  • Tanigawa Kenichi
  • Kosaka Toru
  • Kitajima Yutaka

Abstract

A semiconductor laminate (laminated wafer) 100 has: a growth substrate 111 as a substrate; a holding layer 114 as a first layer laminated above the growth substrate 111; a sacrificial layer 115 as a second layer laminated on the holding layer 114; an upper barrier layer 116 as a third layer laminated on the sacrificial layer 115; and a functional layer 133 laminated on the upper barrier layer 116 and serving as a semiconductor layer in contact with the upper barrier layer 116. A cladding layer 117 in the functional layer 133 that is in contact with at least the upper barrier layer 116 is composed of the same material as the sacrificial layer 115. The etching selection ratio of the sacrificial layer 115 with respect to the upper barrier layer 116 is larger than the etching selection ratio of the sacrificial layer 115 with respect to the holding layer 114.

IPC Classes  ?

  • H01L 21/308 - Chemical or electrical treatment, e.g. electrolytic etching using masks
  • H10F 30/20 - Individual radiation-sensitive semiconductor devices in which radiation controls the flow of current through the devices, e.g. photodetectors the devices having potential barriers, e.g. phototransistors
  • H10H 20/824 - Materials of the light-emitting regions comprising only Group III-V materials, e.g. GaP

20.

INFORMATION PROCESSING SERVER, INFORMATION PROCESSING METHOD, NON-TRANSITORY STORAGE MEDIUM, AND INFORMATION PROCESSING SYSTEM

      
Application Number JP2024036118
Publication Number 2025/120989
Status In Force
Filing Date 2024-10-09
Publication Date 2025-06-12
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
Inventor Hamajima, Hiroki

Abstract

[Problem] To improve safety of a transaction. [Solution] This information processing server comprises: a registration unit that registers transaction information on the basis of the content of a transaction input by a user terminal; a code issuing unit that issues an identification code corresponding to the transaction information to the user terminal; and a notification unit that, upon receiving the identification code from the transaction device, transmits a notification including the content of the transaction corresponding to the received identification code to the user terminal.

IPC Classes  ?

  • G06Q 20/42 - Confirmation, e.g. check or permission by the legal debtor of payment
  • G06Q 20/18 - Payment architectures involving self-service terminals [SST], vending machines, kiosks or multimedia terminals
  • G06Q 20/40 - Authorisation, e.g. identification of payer or payee, verification of customer or shop credentialsReview and approval of payers, e.g. check of credit lines or negative lists

21.

BEHAVIOR CHANGE INTERVENTION SYSTEM, BEHAVIOR CHANGE INTERVENTION METHOD, AND NON-TRANSITORY COMPUTER READABLE STORAGE MEDIUM

      
Application Number 18937896
Status Pending
Filing Date 2024-11-05
First Publication Date 2025-05-08
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor Sakurada, Koji

Abstract

It is an object of the present invention to efficiently habituate a behavior of a target. A behavior change intervention system is provided. The behavior change intervention system includes a decision section configured to obtain progress data by deciding a progress of behavior change related to a target behavior of a target, a determination section configured to determine a selection probability of each type for selecting intervention information for the target, based on the progress data and a provision section configured to provide to the target with the intervention information for the target based on the selection probability.

IPC Classes  ?

  • G06Q 30/0226 - Incentive systems for frequent usage, e.g. frequent flyer miles programs or point systems
  • G06N 7/01 - Probabilistic graphical models, e.g. probabilistic networks

22.

MEDIA HANDLING DEVICE

      
Application Number JP2024029473
Publication Number 2025/083992
Status In Force
Filing Date 2024-08-20
Publication Date 2025-04-24
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
Inventor
  • Kaneda, Junnosuke
  • Yokote, Takamoto
  • Ookubo, Hiromi

Abstract

In the present invention, a conveyance guide has a first conveyance guide and a second conveyance guide that are formed on opposite sides of a conveyance path so as to sandwich the conveyance path. A discrimination unit has a first sensor component, a second sensor component, and a holding member that has a media passage hole through which media pass, and that holds the first sensor component and the second sensor component on opposite sides of the media passage hole so as to sandwich the media passage hole. A fixing part is provided to one of the first conveyance guide and the second conveyance guide. The fixing part fixes the holding member so that the media passage hole of the holding member is connected to the conveyance path, the first sensor component is positioned on the first conveyance guide side, and the second sensor component is positioned on the second conveyance guide side.

IPC Classes  ?

  • G07D 11/16 - Handling of valuable papers
  • B65H 5/38 - Article guides or smoothers, e.g. movable in operation immovable in operation
  • B65H 7/02 - Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors

23.

BANKNOTE PROCESSING DEVICE

      
Application Number JP2024025591
Publication Number 2025/074708
Status In Force
Filing Date 2024-07-17
Publication Date 2025-04-10
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
Inventor
  • Yokote, Takamoto
  • Kaneda, Junnosuke
  • Takada, Atsushi

Abstract

Provided is a banknote processing device comprising: a deposit/withdrawal unit provided with at least one of a deposit unit that receives a banknote from a user/operator or a withdrawal unit that delivers the banknote to the user/operator; an annular conveyance unit that is a single closed annular conveyance path allowing bidirectional transport of the banknote and that is connected to the deposit/withdrawal unit; a validating unit that is provided in the annular conveyance unit and that validates the banknote; a storage compartment conveyance unit that branches from the annular conveyance unit and extends downward; at least one storage compartment that is disposed below the annular conveyance unit and that stores the banknote; and a linear conveyance unit that is disposed in front of the storage compartment below the annular conveyance unit, has a conveyance path extending in the vertical direction, and conveys the banknote between the storage compartment conveyance unit and the storage compartment.

IPC Classes  ?

  • G07D 11/18 - Diverting into different paths or containers
  • G07D 11/12 - Containers for valuable papers
  • G07D 11/40 - Device architecture, e.g. modular construction

24.

TRANSFER METHOD, METHOD FOR MANUFACTURING ELECTRONIC DEVICE, AND TRANSFER MEMBER

      
Application Number JP2024031965
Publication Number 2025/069985
Status In Force
Filing Date 2024-09-06
Publication Date 2025-04-03
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
Inventor
  • Kawada Hiroto
  • Kosaka Toru
  • Suzuki Takahito
  • Nakai Yusuke
  • Matsuoka Moeka

Abstract

Provided is a transfer method wherein a transfer member (107) is bonded to an adherend (104) on a first substrate (101) by being pressed against the adherend (104), the adherend (104) that is bonded to the transfer member (107) is separated from the first substrate (101) by moving the transfer member (107) away from the first substrate (101), the adherend (104) is bonded to a second substrate (110) by moving the transfer member (107), a second bonding portion (105b) is separated from the adherend (104) while a first bonding portion (105a) remains bonded to the adherend (104) by moving the transfer member (107) away from the second substrate (110), and then the first bonding portion (105a) is separated from the adherend (104) by moving the transfer member (107) away from the second substrate (110).

IPC Classes  ?

  • H01L 21/02 - Manufacture or treatment of semiconductor devices or of parts thereof
  • G09F 9/00 - Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
  • H01L 21/50 - Assembly of semiconductor devices using processes or apparatus not provided for in a single one of the groups or
  • H01L 21/52 - Mounting semiconductor bodies in containers
  • H01L 21/60 - Attaching leads or other conductive members, to be used for carrying current to or from the device in operation
  • H01L 21/677 - Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereofApparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components for conveying, e.g. between different work stations
  • H10H 20/00 - Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]

25.

PSYCHOLOGICAL STATE ESTIMATION SYSTEM, PSYCHOLOGICAL STATE ESTIMATION METHOD, NON-TRANSITORY COMPUTER READABLE STORAGE MEDIUM

      
Application Number 18758885
Status Pending
Filing Date 2024-06-28
First Publication Date 2025-03-27
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor Sakurada, Koji

Abstract

To acquiring the subject's psychological progress related to the behavior change more easily and accurately. A psychological state estimation system includes an estimation unit configured to estimate, as psychological state data of a subject, at least one of motivation data, behavior change stage data, and self-efficacy data that are related to object behavior of the subject, on the basis of behavior data of the subject along time series.

IPC Classes  ?

  • A61B 5/16 - Devices for psychotechnicsTesting reaction times
  • G16H 20/70 - ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance relating to mental therapies, e.g. psychological therapy or autogenous training

26.

METHOD OF MANUFACTURING SEMICONDUCTOR COMPOSITE DEVICE

      
Application Number 18968431
Status Pending
Filing Date 2024-12-04
First Publication Date 2025-03-20
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor
  • Ishikawa, Takuma
  • Suzuki, Takahito
  • Tanigawa, Kenichi
  • Furuta, Hironori
  • Kosaka, Toru
  • Nakai, Yusuke
  • Jyumonji, Shinya
  • Matsuo, Genichiro
  • Takahashi, Chihiro
  • Kawada, Hiroto
  • Shinohara, Yuuki

Abstract

A method of manufacturing a semiconductor composite device includes picking up a composite integrated film from a formation substrate having a formation surface, the composite integrated film being in advance formed on the formation substrate; and bonding in a first bonding process the composite integrated film to a substrate front surface of a circuit board. The composite integrated film includes a base member thin film having a base member first surface and a base member second surface facing each other, one or more penetration parts each penetrating the base member thin film, one or more electrodes each including an electrode surface in a planar shape formed on the base member second surface's side, and an element disposed on the base member first surface. In the first bonding process, the base member second surface of the composite integrated film is bonded to the substrate front surface.

IPC Classes  ?

  • H01L 25/16 - Assemblies consisting of a plurality of individual semiconductor or other solid-state devices the devices being of types provided for in two or more different subclasses of , , , , or , e.g. forming hybrid circuits
  • H01L 33/62 - Arrangements for conducting electric current to or from the semiconductor body, e.g. leadframe, wire-bond or solder balls

27.

LASER DOPPLER VIBROMETER AND VIBRATION MEASUREMENT METHOD

      
Application Number 18758974
Status Pending
Filing Date 2024-06-28
First Publication Date 2025-03-06
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor Arahira, Shin

Abstract

A laser Doppler vibrometer includes a first optical coupler configured to split laser light from a laser light source into two beams of laser light, and one of which is as irradiation light and an other is local light, a sensor head configured to receive the irradiation light come from the first optical coupler through a first optical path, irradiate a measurement target with the irradiation light through a second optical path, receive, through the second optical path, measurement light obtained when the irradiation light is reflected by the measurement target, and cause the measurement light to propagate through the first optical path, a second optical coupler configured to generate interference light by causing the measurement light having propagated through the first optical path and the local light to interfere with each other and an electrical processing system configured to calculate a vibration state of the measurement target from the interference light. The sensor head includes a faraday rotator that rotates a polarization 45°.

IPC Classes  ?

  • G01H 9/00 - Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means

28.

DRUM UNIT AND IMAGE FORMATION APPARATUS

      
Application Number 18765337
Status Pending
Filing Date 2024-07-08
First Publication Date 2025-03-06
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor Kuwabara, Hideharu

Abstract

A drum unit including a photosensitive drum may satisfy an equation of ΔV≤0.489×Q−0.014(%), where ΔV={1−(V1/V0)}×100(%). V0 is a surface potential of the photosensitive drum that is measured under a first condition that exposes a surface of the photosensitive drum at an exposure amount Q in a range of 0.13 to 0.34 μJ/cm2 while the photosensitive drum is rotated at a circumferential speed of 151 mm/s with the surface of the photosensitive drum being charged with a voltage having 1000 volts and a first polarity. V1 is a surface potential of the photosensitive drum that is measured under the first condition again after the surface of the photosensitive drum is applied for 406 seconds with a voltage having 2850 volts and a second polarity while the photosensitive drum is rotated at the circumferential speed of 73 mm/s.

IPC Classes  ?

  • G03G 15/02 - Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitisingCorona discharge devices
  • G03G 15/16 - Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern

29.

FASTENER AND DEVICE

      
Application Number JP2024021224
Publication Number 2025/047041
Status In Force
Filing Date 2024-06-11
Publication Date 2025-03-06
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
Inventor
  • Kadota, Kenji
  • Tsuneta, Akiyoshi

Abstract

A fastener for a cable according to the present invention comprises: a plurality of clamp parts into which a cable can be inserted and which have an attachment part to be attached to an object; and connection parts for connecting the clamp parts. The connection parts are deformable. Each clamp part comprises, for example: an accommodation section having a groove-like accommodation space in which the cable is accommodated and having said attachment part at a bottom portion; and a lid part that closes an opening of the accommodation section and is provided so as to be continuous from a rear wall section, which is one wall section of the accommodation space. In this case, the connection part is provided so as to be continuous from the bottom portion.

IPC Classes  ?

  • H02G 3/32 - Installations of cables or lines on walls, floors or ceilings using mounting clamps
  • F16B 2/10 - Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action using pivoting jaws
  • F16B 19/00 - Bolts without screw-threadPins, including deformable elementsRivets

30.

FASTENER, STORAGE STRUCTURE, AND DEVICE

      
Application Number JP2024022106
Publication Number 2025/047059
Status In Force
Filing Date 2024-06-18
Publication Date 2025-03-06
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
Inventor
  • Kadota, Kenji
  • Tsuneta, Akiyoshi

Abstract

This cable storage structure includes: a storage part having a groove-like storage space in which the cable is stored; and a fastener attached to an opening of the storage part. The storage part has a receiving part for fixing the fastener in wall parts on both sides. The fastener has a pair of fixing parts that are disposed apart from each other and that are fixed to the receiving part, and a connection part that connects the fixing parts and deforms in a stretchable manner.

IPC Classes  ?

  • H02G 3/04 - Protective tubing or conduits, e.g. cable ladders or cable troughs
  • F16B 2/10 - Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action using pivoting jaws
  • F16L 57/00 - Protection of pipes or objects of similar shape against external or internal damage or wear
  • H02G 3/30 - Installations of cables or lines on walls, floors or ceilings
  • H05K 7/00 - Constructional details common to different types of electric apparatus

31.

INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND NON-TRANSITORY STORAGE MEDIUM

      
Application Number JP2024022388
Publication Number 2025/041427
Status In Force
Filing Date 2024-06-20
Publication Date 2025-02-27
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
Inventor Kitai, Yasuhisa

Abstract

[Problem] To provide a mechanism capable of supporting human decision-making at a work site. [Solution] An information processing device which comprises: an acquisition unit that repeatedly acquires situation data indicating a situation at a work site in which a user participates; a definition unit that defines an action plan selection table in which an action plan that is an option of one or more operations that can be executed when an event occurs at the work site and one or more situation data that are conditions for selecting the action plan are associated with each other; a storage unit that stores the action plan selection table for a plurality of the events that can occur at the work site; and a control unit that controls processing for recommending one or more action plans to be selected by the user on the basis of the situation data acquired by the acquisition unit and the action plan selection table related to the event that occurred at the work site.

IPC Classes  ?

  • G06Q 10/06 - Resources, workflows, human or project managementEnterprise or organisation planningEnterprise or organisation modelling

32.

IMAGE FORMING DEVICE AND IMAGE FORMING METHOD

      
Application Number 18770165
Status Pending
Filing Date 2024-07-11
First Publication Date 2025-02-27
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor Ooyoshi, Taiga

Abstract

An image forming device includes a brilliant image forming section, a non-brilliant image forming section, and a control section. When an image is formed on a medium by superimposing a brilliant image with an image density of 100% on a non-brilliant image, the control section controls the brilliant image forming section and the non-brilliant image forming section so as to make them form the brilliant image whose image density is a first image density if saturation of the non-brilliant image is first saturation and make them form the brilliant image whose image density is a second image density lower than the first image density if the saturation of the non-brilliant image is second saturation higher than the first saturation.

IPC Classes  ?

  • G03G 15/08 - Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
  • G03G 15/00 - Apparatus for electrographic processes using a charge pattern

33.

ELECTRONIC DEVICE AND METHOD FOR MANUFACTURING SAME

      
Application Number JP2024028645
Publication Number 2025/041648
Status In Force
Filing Date 2024-08-09
Publication Date 2025-02-27
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
Inventor
  • Furuta Hironori
  • Kosaka Toru
  • Tanigawa Kenichi
  • Hanawa Ryouhei
  • Ishikawa Takuma
  • Kitajima Yutaka

Abstract

An electronic device (10) comprises: a functional unit (102); a substrate (130) which supports the functional unit (102); a first metal film (110) which is formed on the substrate (130) side of the functional unit (102) and serves as an electrode; and a second metal film (140) which is formed on the substrate (130), and to which the first metal film (110) is bonded. The functional unit (102) has a first surface (102a) that faces the substrate (130) with the first metal film (110) being interposed therebetween, and a second surface (102b) that extends from the first surface (102a) in a direction different from the extending direction of the first surface (102a). The first metal film (110) is formed from the first surface (102a) to a portion of the second surface (102b) of the functional unit (102).

IPC Classes  ?

  • H01L 21/02 - Manufacture or treatment of semiconductor devices or of parts thereof
  • H01L 21/336 - Field-effect transistors with an insulated gate
  • H01L 29/12 - Semiconductor bodies characterised by the materials of which they are formed
  • H01L 29/78 - Field-effect transistors with field effect produced by an insulated gate
  • H10N 30/06 - Forming electrodes or interconnections, e.g. leads or terminals
  • H10N 30/853 - Ceramic compositions

34.

CONTROL DEVICE, CONTROL SYSTEM, AND METHOD

      
Application Number JP2024015358
Publication Number 2025/037455
Status In Force
Filing Date 2024-04-18
Publication Date 2025-02-20
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
Inventor
  • Hata, Naoki
  • Oda, Takahiro
  • Sugata, Yuhei

Abstract

[Problem] To more easily achieve the emission of light to the surroundings of a moving device. [Solution] This control device comprises: a communication unit that receives, from a moving device having a moving function, position information of the moving device, and that transmits an emission instruction relating to the emission of light to an emission device having an emission function mounted on the moving device; a storage unit that stores information indicating a plurality of combinations of moving devices and emission devices; an identification unit that identifies an emission device that forms a pair with the moving device which is the transmission source of the position information, such identification being performed on the basis of the reception of the position information by the communication unit and by referencing the storage unit; and a transmission control unit that controls the transmission of the emission instruction to the emission device identified by the identification unit, such control being performed on the basis of the position information received from the moving device which is the transmission source.

IPC Classes  ?

  • B60Q 1/46 - Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for giving flashing caution signals during drive, other than signalling change of direction, e.g. flashing the headlights
  • B60Q 1/50 - Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
  • G05D 1/43 - Control of position or course in two dimensions
  • G05D 1/617 - Safety or protection, e.g. defining protection zones around obstacles or avoiding hazards
  • G05D 1/648 - Performing a task within a working area or space, e.g. cleaning
  • H05B 47/19 - Controlling the light source by remote control via wireless transmission
  • F21V 21/096 - Magnetic devices

35.

IMAGE FORMATION APPARATUS AND IMAGE FORMATION METHOD

      
Application Number 18739099
Status Pending
Filing Date 2024-06-10
First Publication Date 2025-01-30
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor Shimada, Takenori

Abstract

An image formation apparatus according to an embodiment may include: a non-lustrous image formation unit; a lustrous image formation unit; and a controller configured to control the non-lustrous image formation unit to form a non-lustrous image of a non-lustrous developer on a first surface of a medium, and the lustrous image formation unit to form a lustrous image of a lustrous developer including a first region and a second region on a second surface opposite to the first surface, such that a difference between a first adhesion ratio and a second adhesion ratio is 18.75% or more and 37.50% or less, where the first adhesion ratio is an amount of the lustrous developer adhered to the medium per unit area in the first region, and the second adhesion ratio is an amount of the lustrous developer adhered to the medium per unit area in the second region.

IPC Classes  ?

  • G03G 15/00 - Apparatus for electrographic processes using a charge pattern
  • G03G 15/01 - Apparatus for electrographic processes using a charge pattern for producing multicoloured copies
  • G03G 15/043 - Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material with means for controlling illumination or exposure
  • G03G 15/06 - Apparatus for electrographic processes using a charge pattern for developing
  • G03G 15/20 - Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat

36.

PASSWORD SETTING METHOD AND INFORMATION PROCESSING DEVICE

      
Application Number 18739854
Status Pending
Filing Date 2024-06-11
First Publication Date 2024-12-26
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor Sato, Kimitoshi

Abstract

The object is to improve convenience of password management. When a password is inputted to a target device, the inputted password is recorded in/on a medium separate from the target device, and the inputted password is applied to the target device when the recording of the password in/on the medium is finished.

IPC Classes  ?

  • G06F 21/45 - Structures or tools for the administration of authentication

37.

FIXING DEVICE AND IMAGE FORMING APPARATUS

      
Application Number 18662055
Status Pending
Filing Date 2024-05-13
First Publication Date 2024-12-12
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor Watanabe, Tetsuya

Abstract

A fixing section includes: a fixing belt that heats a developer image transferred to a recording medium to fix the developer image onto the recording medium; a heater that generates heat, the heater being disposed inside the fixing belt; a heat diffusion member that conducts heat from the heater to the fixing belt; and temperature sensors that detect a temperature of the heat diffusion member to determine a temperature of the fixing belt.

IPC Classes  ?

  • G03G 15/20 - Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat

38.

Image formation apparatus with cover member and exposure unit

      
Application Number 18655320
Grant Number 12379687
Status In Force
Filing Date 2024-05-06
First Publication Date 2024-11-28
Grant Date 2025-08-05
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor Kimura, Toshiyuki

Abstract

An image formation apparatus according to an embodiment may include: an exposure unit configured, when a cover member is opened from a closed position to an open position, to move from a first position to a second position with respect to the cover member; and a lock mechanism. When the cover member is in the open position, the exposure unit is movable between the second position and a third position in which the angle of the exposure unit relative to the cover member is different from that in the second position. The lock mechanism locks a position of the exposure unit when the exposure unit is in the third position. The lock mechanism releases the lock of the position of the exposure unit, when the cover member is moved from the open position to the closed position in the state where the exposure unit is in the third position.

IPC Classes  ?

  • G03G 21/16 - Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
  • G03G 15/01 - Apparatus for electrographic processes using a charge pattern for producing multicoloured copies
  • G03G 15/04 - Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material

39.

Image formation apparatus, image formation method, and image formation program

      
Application Number 18651692
Grant Number 12332587
Status In Force
Filing Date 2024-05-01
First Publication Date 2024-11-14
Grant Date 2025-06-17
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor
  • Haginoya, Michiaki
  • Rokugawa, Hiroshi

Abstract

An image formation apparatus may include a voltage supply device configured to control a transfer voltage such that a first ratio of a first transfer voltage to a second transfer voltage, is greater than a second ratio of a third transfer voltage to a fourth transfer voltage, where the first transfer voltage is the transfer voltage for a first medium having a first thickness, a first resistance, and a first width, the second transfer voltage is for a second medium having the first thickness and the first resistance, and a second width larger than the first width, the third transfer voltage is for a third medium having a second thickness larger than the first thickness, a second resistance smaller than the first resistance, and the first width, and the fourth transfer voltage is for a fourth medium having the second thickness, the second resistance, and the second width.

IPC Classes  ?

  • G03G 15/16 - Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern
  • G03G 15/00 - Apparatus for electrographic processes using a charge pattern

40.

AUTOMATED TRANSACTION DEVICE

      
Application Number JP2024001533
Publication Number 2024/219033
Status In Force
Filing Date 2024-01-19
Publication Date 2024-10-24
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
Inventor
  • Maeda, Kazuhiko
  • Kinoshita, Miku

Abstract

Provided is an automated transaction device for performing a cash withdrawal transaction, said automated transaction device comprising: a cash storage unit that stores cash; a cash outlet that provides cash for payment to a customer; a counting unit that re-counts the cash remaining in the cash outlet after a prescribed time has elapsed; a first transaction processing unit that, if the amount of cash re-counted by the counting unit matches the transaction amount, which is the withdrawal amount specified by the customer, invalidates the withdrawal transaction and returns the automated transaction device to the state before the withdrawal transaction; and a second transaction processing unit that generates correction information including information about the invalidated withdrawal transaction as well as information about the denominations of the cash re-counted when the withdrawal transaction was invalidated.

IPC Classes  ?

  • G07D 11/235 - Means for sensing or detection for monitoring or indicating operating conditionsMeans for sensing or detection for detecting malfunctions

41.

FIXING DEVICE AND IMAGE FORMING DEVICE

      
Application Number 18540232
Status Pending
Filing Date 2023-12-14
First Publication Date 2024-10-10
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor Ohshika, Hirotaka

Abstract

A fixing device includes a rotatable annular belt with lubricant on an inner circumferential surface of the annular belt; a pressing roller that is provided to face an outer circumferential surface of the annular belt and makes contact with a part of the outer circumferential surface, thereby forming a nip region between the pressing roller and the annular belt; a thermal diffusion plate that is provided on an inner circumferential side relative to the annular belt and makes contact with a first part of the inner circumferential surface on the pressing roller's side; and a convex part provided so as to make contact with a second part of the inner circumferential surface outside the nip region and on an end part's side in a rotation axis direction of the annular belt.

IPC Classes  ?

  • G03G 15/20 - Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat

42.

ELECTRONIC STRUCTURE, MANUFACTURING METHOD OF ELECTRONIC STRUCTURE, AND MANUFACTURING METHOD OF ELECTRONIC DEVICE

      
Application Number 18417257
Status Pending
Filing Date 2024-01-19
First Publication Date 2024-10-03
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor
  • Kawada, Hiroto
  • Ishikawa, Takuma
  • Furuta, Hironori
  • Suzuki, Takahito
  • Tanigawa, Kenichi
  • Nakai, Yusuke
  • Kitajima, Yutaka

Abstract

A manufacturing method of an electronic structure includes forming a second sacrificial layer extending from a substrate to a function part of a layered substrate including the substrate, a first sacrificial layer formed on the substrate, and the function part formed on the first sacrificial layer. The manufacturing method further includes forming a cover layer extending from the substrate to the second sacrificial layer, and removing the first sacrificial layer and the second sacrificial layer.

IPC Classes  ?

  • H01L 33/22 - Roughened surfaces, e.g. at the interface between epitaxial layers
  • H01L 33/00 - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS - Details thereof

43.

MANUFACTURING METHOD OF SUBSTRATE UNIT, AND SUBSTRATE UNIT

      
Application Number 18417365
Status Pending
Filing Date 2024-01-19
First Publication Date 2024-10-03
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor
  • Furuta, Hironori
  • Kosaka, Toru
  • Ida, Takahiro
  • Ishikawa, Takuma
  • Tanigawa, Kenichi
  • Suzuki, Takahito
  • Kitajima, Yutaka

Abstract

A manufacturing method of a substrate unit includes forming a semiconductor laminated body on a substrate; forming a sacrificial layer on the semiconductor laminated body; forming a semiconductor functional layer on the sacrificial layer; and forming a protective film that covers at least a back surface of the substrate different from a formation surface on which the semiconductor laminated body is formed, a side face of the substrate, and a side face of the semiconductor laminated body.

IPC Classes  ?

  • H01L 21/78 - Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices

44.

MEDIUM HANDLING DEVICE, MEDIUM HANDLING PROGRAM, AND MEDIUM RECOGNITION REFERENCE INFORMATION CREATION SYSTEM

      
Application Number 18579810
Status Pending
Filing Date 2022-07-19
First Publication Date 2024-09-26
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor
  • Kobori, Hideki
  • Takada, Atsushi

Abstract

A medium handling device includes a storage means that stores a single or plural medium recognition reference information, a recognition means that uses the medium recognition reference information to recognize a state of a target medium, and a setting means that, when medium recognition reference information that is new and authentication information corresponding to the new medium recognition reference information are stored in the storage means, sets use of the new medium recognition reference information as either valid or invalid. When the setting means has set valid, the recognition means uses the corresponding new medium recognition reference information to recognize a state of the medium.

IPC Classes  ?

  • G07D 7/00 - Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
  • G07D 11/13 - Containers for valuable papers with internal means for handling valuable papers

45.

IMAGE FORMATION APPARATUS AND METHOD FOR MANUFACTURING IMAGE FORMATION APPARATUS

      
Application Number 18415312
Status Pending
Filing Date 2024-01-17
First Publication Date 2024-09-19
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor Sagawa, Yasumasa

Abstract

An image formation apparatus according to an embodiment may include: development devices; and transmission gear members each including an output gear portion engaged with a drive gear portion of the corresponding development device. Among adjacent first and second development devices, a smallest angle θ1 of angles of gear teeth on a first output gear portion corresponding to the first development device in a rotation direction is different from a smallest angle θ2 of angles of gear teeth on a second output gear portion corresponding to a second development device in the rotation direction.

IPC Classes  ?

  • G03G 15/08 - Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer

46.

COMMUNICATION APPARATUS AND COMMUNICATION METHOD

      
Application Number 18415514
Status Pending
Filing Date 2024-01-17
First Publication Date 2024-08-29
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor Ikeda, Masaya

Abstract

A communication apparatus according to one or more embodiments may include: a storage that stores MAC filtering registration information indicating a registered MAC address serving as a MAC address of a communication device which is allowed to perform communication and identification information of the communication device; a communication part configured to receive a communication packet from a network; a MAC filter processor configured to reference the MAC filtering registration information and perform filtering depending on whether or not a source MAC address of the communication packet matches the registered MAC address; and a MAC filter controller configured to use the identification information to update the registered MAC address.

IPC Classes  ?

  • H04L 61/5076 - Update or notification mechanisms, e.g. DynDNS
  • H04L 61/5038 - Address allocation for local use, e.g. in LAN or USB networks, or in a controller area network [CAN]
  • H04L 101/622 - Layer-2 addresses, e.g. medium access control [MAC] addresses
  • H04W 12/088 - Access security using filters or firewalls

47.

Image forming apparatus

      
Application Number 18540300
Grant Number 12372921
Status In Force
Filing Date 2023-12-14
First Publication Date 2024-08-29
Grant Date 2025-07-29
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor Minami, Kohei

Abstract

An image forming apparatus comprises an image forming unit including a photosensitive drum (image bearing body) 11, and an exposure unit including an exposure head that emits light to expose the photosensitive drum to form a latent image. The exposure unit has a duct unit extending in the X direction (longitudinal direction) of the image forming unit. The duct unit has an inlet opening through which air flows into the duct unit and an outlet opening through which the air is discharged from the duct unit. The exposure unit is provided pivotably about a pivot axis (virtual straight line) passing through the inlet opening.

IPC Classes  ?

48.

POWER SUPPLY DEVICE AND IMAGE FORMATION APPARATUS

      
Application Number 18545756
Status Pending
Filing Date 2023-12-19
First Publication Date 2024-08-22
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor Matsuno, Ouji

Abstract

One or more embodiment may be a power supply device that includes: a heater; a voltage converter configured to convert an input voltage to a direct current voltage; a switching part configured to turn on and off an application of the input voltage to the heater in response to an on/off control signal; a detector configured to detect whether the input voltage is a direct current or an alternating current and output a detection signal including the detected information; and a shutoff part configured to receive the detection signal and forcibly turns off the switching part when the input voltage is the direct current.

IPC Classes  ?

  • H02H 7/12 - Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for convertersEmergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for rectifiers for static converters or rectifiers
  • G03G 15/00 - Apparatus for electrographic processes using a charge pattern
  • H02M 1/42 - Circuits or arrangements for compensating for or adjusting power factor in converters or inverters
  • H02M 3/335 - Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only

49.

Image formation apparatus having developer cartridge with rotatable shutter lock engagement member

      
Application Number 18413712
Grant Number 12332581
Status In Force
Filing Date 2024-01-16
First Publication Date 2024-08-22
Grant Date 2025-06-17
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor Shimada, Shingo

Abstract

An image formation unit according to an embodiment may include: an image formation part with a developer reception port; a developer cartridge including: a developer storage section with a developer supply port; a shutter movable between an open position and a closed position; a lock engagement member; and an operation part configured to be operated to move the shutter and rotate the lock engagement member. When the shutter moves from the open position to the closed position that closes the developer supply port and the lock engagement member rotates in conjunction with movement of the operation part, the lock engagement member is engaged with the image formation part to separate the developer cartridge from a peripheral portion of the developer reception port.

IPC Classes  ?

  • G03G 15/08 - Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer

50.

MEDIUM PROCESSING DEVICE AND MEDIUM TRANSACTION DEVICE

      
Application Number 18566920
Status Pending
Filing Date 2022-05-18
First Publication Date 2024-08-15
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor
  • Sakurai, Takahiro
  • Tomizawa, Katsuyoshi

Abstract

Banknote device having a take-in/discharge section driven by a first motor to feed out banknotes from a pay-in section; a first conveyance section connected to the pay-in section and driven by a second motor driven independently of the first so as to convey banknotes; a classification section for the first conveyance section, that classifies conveyed banknotes; a rearside conveyance section connected to the first conveyance section, driven by a third motor for driving independently of the first and second, to convey the banknotes; a storage box connected to the rearside conveyance section, that stores normal banknotes; and a banknote control section that, upon detecting abnormal pay-in rejects or jammed banknotes in the first conveyance section, stops driving the first motor to stop the take-in/discharge section and driving of the second motor to stop the first conveyance section, and conveys normal banknotes in the rearside conveyance section to the storage box.

IPC Classes  ?

  • G07D 11/18 - Diverting into different paths or containers
  • G07D 11/237 - Means for sensing or detection for monitoring or indicating operating conditionsMeans for sensing or detection for detecting malfunctions for detecting transport malfunctions, e.g. jams or misfeeds
  • G07D 11/26 - Servicing, repairing or coping with irregularities, e.g. power failure or vandalism

51.

MEDIUM HANDLING DEVICE

      
Application Number 18566513
Status Pending
Filing Date 2022-05-18
First Publication Date 2024-08-01
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor
  • Kamata, Ippei
  • Tomizawa, Katsuyoshi
  • Miki, Kazuhiro

Abstract

In a banknote pay-in/pay-out device of an automated teller machine, in movement processing, banknotes being stored in a movement origin banknote storage are conveyed to a pay-in/pay-out section, then the banknotes are recognized by a recognition section while being conveyed by a conveyance section to a temporary holding section, and normal banknotes are conveyed to the movement destination banknote storage and stored therein. Due thereto, the banknote pay-in/pay-out device is able to move the banknotes being stored in the movement origin banknote storage to the movement destination banknote storage, and, in such case, is able to recognize a denomination, level of damage, and the like, of each of the banknotes once again by performing recognition processing using the recognition section, and is able to count the total number of medium being stored once again.

IPC Classes  ?

  • G07D 11/18 - Diverting into different paths or containers
  • B65H 29/60 - Article switches or diverters diverting the stream into alternative paths
  • B65H 29/62 - Article switches or diverters diverting faulty articles from the main stream
  • B65H 31/24 - Pile receivers multiple or compartmented, e.g. for alternate, programmed, or selective filling
  • G07D 11/25 - Relocation of valuable papers within devices

52.

LIGHT EMITTING DEVICE

      
Application Number 18507528
Status Pending
Filing Date 2023-11-13
First Publication Date 2024-06-27
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor
  • Nakai, Yusuke
  • Ishikawa, Takuma
  • Jumonji, Shinya
  • Matsuo, Genichirou
  • Kawada, Hiroto
  • Iino, Akihiro

Abstract

A light emitting device includes a first layer including a first light emitting element that has a first light emission region and a first transparent insulation member that covers the first light emitting element; a second layer stacked on the first layer and including a second light emitting element that has a second light emission region and a second transparent insulation member that covers the second light emitting element; and a third layer stacked on the second layer and including a third light emitting element that has a third light emission region, at least partially overlapping with the first light emission region and the second light emission region, and a third transparent insulation member that covers the third light emitting element, wherein the third light emission region is formed so that its area is larger than the first light emission region and the second light emission region.

IPC Classes  ?

  • H01L 27/15 - Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components with at least one potential-jump barrier or surface barrier, specially adapted for light emission
  • H01L 33/58 - Optical field-shaping elements

53.

IMAGE FORMATION APPARATUS

      
Application Number 18528208
Status Pending
Filing Date 2023-12-04
First Publication Date 2024-06-27
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor Hasegawa, Karin

Abstract

An image formation apparatus according to an embodiment may include: a first image formation unit including a storage part storing a glitter developer and configured to form a glitter developer image with the glitter developer; and a controller configured to control an operation of the first image formation unit based on print data received. The controller is configured to: when a remaining amount of the glitter developer in the storage part is a first remaining amount, to form the glitter developer image such that the glitter developer image is divided per unit area by a first division number; and when the remaining amount of the glitter developer in the storage part is a second remaining amount less than the first remaining amount, to form the glitter developer image such that the glitter developer image is divided per unit area by a second division number smaller than the first division number.

IPC Classes  ?

  • G03G 9/08 - Developers with toner particles
  • G03G 15/00 - Apparatus for electrographic processes using a charge pattern
  • G03G 15/08 - Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer

54.

MEDIUM HANDLING DEVICE

      
Application Number JP2023040087
Publication Number 2024/135131
Status In Force
Filing Date 2023-11-07
Publication Date 2024-06-27
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
Inventor Iizuka, Mamoru

Abstract

Provided is a medium handling device comprising: a unit which is mounted inside a case; and a slide rail including a first rail unit which is mounted on a mounting surface of the unit, a second rail unit which is mounted on the inner surface of the case, and a third rail unit which is between the first rail unit and the second rail unit and is slidable, wherein the unit is relatively movable by means of the slide rail and has a protection member that suppresses interference of the slide rail on a cross section of the third rail unit when the unit is relatively moved.

IPC Classes  ?

55.

Image formation apparatus including image formation unit that forms glitter developer image

      
Application Number 18529746
Grant Number 12429803
Status In Force
Filing Date 2023-12-05
First Publication Date 2024-06-20
Grant Date 2025-09-30
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor Kojima, Takeshi

Abstract

An image formation apparatus may include: a first image formation unit including a storage part and configured to form a glitter developer image; and a controller. The controller may be configured to control the first image formation unit, (i) upon forming a glitter image on a medium based on predetermined print data when a remaining amount of a glitter developer in the storage part is a first remaining amount, to form the glitter developer image with a ratio of the glitter image per unit area being a first area ratio, and (ii) upon forming the glitter image on the medium based on the predetermined print data when the remaining amount is a second remaining amount less than the first remaining amount, to form the glitter developer image with the ratio of the glitter image per unit area being a second area ratio greater than the first area ratio.

IPC Classes  ?

  • G03G 15/00 - Apparatus for electrographic processes using a charge pattern
  • G03G 9/09 - Colouring agents for toner particles
  • G03G 15/08 - Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer

56.

CONTROL DEVICE, STORAGE MEDIUM, AND OPTICAL COMMUNICATION SYSTEM

      
Application Number 18498883
Status Pending
Filing Date 2023-10-31
First Publication Date 2024-05-30
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor Nakahira, Yoshihiro

Abstract

To achieve a highly efficient and power-saving communication network by switching between communication based on PtP connection and communication based on PtMP connection. In the optical communication system that includes a combination of PtP connection and PtMP connection according to the present invention, a ONU is switchable between a PtP connection transmission/reception mode and a PtMP connection transmission/reception mode and tune a wavelength to be used, the optical communication system includes an optical wavelength multiplexing/demultiplexing device between a core network and an ODN including the ONU, a predetermined number of first ports among a plurality of demultiplexing-side ports of the optical wavelength multiplexing/demultiplexing device are connected to the core network, a remaining second port is connected to a subscriber-side port of the OSU connected to the core network, and a control device instructs the optical terminal device in the optical communication system to switch a connection mode and the wavelength to be used by the ONU in response to change in communication traffic of a communication service.

IPC Classes  ?

  • H04Q 11/00 - Selecting arrangements for multiplex systems
  • H04J 14/02 - Wavelength-division multiplex systems

57.

Image forming apparatus

      
Application Number 18504584
Grant Number 12411451
Status In Force
Filing Date 2023-11-08
First Publication Date 2024-05-30
Grant Date 2025-09-09
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor Urabe, Tomoya

Abstract

An image forming apparatus includes an apparatus body, a fixing unit attachable to the apparatus body in a first direction, and a transfer unit serving as a belt unit attachable in an attachment position within the apparatus body in a second direction intersecting the first direction. The transfer unit has a protrusion serving as a restricting portion that restricts the attachment of the fixing unit when the transfer unit is positioned in a first irregular position different from the attachment position.

IPC Classes  ?

  • G03G 21/16 - Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements

58.

Image formation apparatus including cleaning member to remove roller adherents

      
Application Number 18505793
Grant Number 12222669
Status In Force
Filing Date 2023-11-09
First Publication Date 2024-05-23
Grant Date 2025-02-11
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor Totsuka, Toshiyuki

Abstract

One or more embodiments may be an image formation apparatus that may include: a roller attached to an apparatus main body to convey a medium; and a pivot member pivotable between a closed position and an open position relative to the apparatus main body. The pivot member includes: a cleaning member that is in contact with the roller to thereby remove adherents from the roller in a state where the pivot member is in the closed position; a first storage section provided to accommodate the adherents removed by the cleaning member; and a second storage section provided communicating with the first storage section through an opening. The pivot member is configured such that the removed adherents that is accommodated in the first storage section moves from the first storage section to the second storage section when the pivot member pivots from the closed position to the open position.

IPC Classes  ?

  • G03G 21/00 - Arrangements not provided for by groups , e.g. cleaning, elimination of residual charge
  • G03G 15/01 - Apparatus for electrographic processes using a charge pattern for producing multicoloured copies

59.

RecyclerEX

      
Application Number 1789799
Status Registered
Filing Date 2024-02-05
Registration Date 2024-02-05
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
NICE Classes  ?
  • 07 - Machines and machine tools
  • 09 - Scientific and electric apparatus and instruments

Goods & Services

Ticket vending machines, and components and parts thereof. Automated teller machines (ATM), and components and parts thereof; cash registers, and components and parts thereof; banknote and coin deposit and withdrawal machines, and components and parts thereof; banknote acceptors, and components and parts thereof; banknote withdrawal processing machines, and components and parts thereof; banknote deposit and withdrawal processing machines, and components and parts thereof; banknote and coin changers, and components and parts thereof; money counting or sorting machines, and components and parts thereof; coin or banknote counting or sorting machines, and components and parts thereof; banknote counting and sorting machines; automatic cash deposit/withdrawal and balance inquiry machines, and components and parts thereof; change dispensers, and components and parts thereof; checkout machines, and components and parts thereof; automated billing machines for processing accounting information, and components and parts thereof; self-checkout terminals, and components and parts thereof; customer self-service electronic checkout stations for point of sale, and components and parts thereof; checkstands for retail stores in the nature of electronic checkout stations for point of sale, and components and parts thereof; banknote acceptors that can be installed in and removed from cash registers and ticket dispensers; banknote withdrawal processing machines that can be installed in and removed from ATM, cash registers and ticket dispensers; banknote deposit and withdrawal processing machines that can be installed in and removed from ATM, cash registers and ticket dispensers.

60.

Power supply device and image formation apparatus

      
Application Number 18499864
Grant Number 12237775
Status In Force
Filing Date 2023-11-01
First Publication Date 2024-05-16
Grant Date 2025-02-25
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor
  • Kojima, Tomoyuki
  • Oryoji, Taku

Abstract

A power supply device according to an embodiment may include: a voltage generator configured to generate, from a commercial power supply, a first voltage and a second voltage lower than the first voltage; a voltage step-down part configured to decrease the first voltage to the second voltage; a bypass part configured to output the second voltage output from the voltage generator, with the voltage step-down part bypassed; and a controller configured, in a normal operation mode, to cause the voltage generator to generate and output the first voltage and to cause the voltage step-down part to operate and decrease the first voltage to the second voltage and output the second voltage, and configured, in a power-saving mode, to cause the voltage generator to generate the second voltage and output the second voltage through the bypass part without causing the voltage step-down part to operate.

IPC Classes  ?

  • H02M 3/335 - Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
  • G03G 15/00 - Apparatus for electrographic processes using a charge pattern
  • H02M 1/00 - Details of apparatus for conversion
  • H02M 1/34 - Snubber circuits

61.

MANUFACTURING METHOD OF SEMICONDUCTOR ELEMENT, SEMICONDUCTOR LAYER SUPPORT STRUCTURE, AND SEMICONDUCTOR SUBSTRATE

      
Application Number 18446643
Status Pending
Filing Date 2023-08-09
First Publication Date 2024-05-02
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor
  • Jumonji, Shinya
  • Kosaka, Toru
  • Suzuki, Takahito
  • Tanigawa, Kenichi
  • Nakai, Yusuke
  • Kawada, Hiroto
  • Matsuo, Genichirou
  • Kitajima, Yutaka

Abstract

A manufacturing method of a semiconductor element includes forming a plurality of islands, each including a semiconductor layer containing a nitride semiconductor and a support formed on the semiconductor layer, on a sapphire substrate, joining the support to a retention substrate via an adhesive member, peeling off the semiconductor layer from the sapphire substrate by irradiating the semiconductor layer with laser light, and polishing a surface of the semiconductor layers peeled off from the sapphire substrate.

IPC Classes  ?

  • H01L 21/02 - Manufacture or treatment of semiconductor devices or of parts thereof
  • H01L 21/306 - Chemical or electrical treatment, e.g. electrolytic etching
  • H01L 29/20 - Semiconductor bodies characterised by the materials of which they are formed including, apart from doping materials or other impurities, only AIIIBV compounds

62.

MANUFACTURING METHOD OF ELECTRONIC DEVICE

      
Application Number 18446214
Status Pending
Filing Date 2023-08-08
First Publication Date 2024-05-02
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor
  • Furuta, Hironori
  • Ishikawa, Takuma
  • Shinohara, Yuuki
  • Suzuki, Takahito
  • Tanigawa, Kenichi
  • Kitajima, Yutaka

Abstract

A manufacturing method of an electronic device includes forming a support layer that is provided to extend from a first surface of a functional layer formed on a first substrate via a first layer, as a surface on a side opposite to the first substrate, to the first substrate and supports the functional layer with respect to the first substrate, forming a thin film holding layer on at least one of the support layer and the first surface of the functional layer, removing the first layer, joining a transfer member to a surface of the thin film holding layer on a side opposite to the functional layer, separating the functional layer, the support layer and the thin film holding layer from the first substrate, transferring the functional layer, the support layer and the thin film holding layer to a different second substrate, and removing the thin film holding layer.

IPC Classes  ?

  • H01L 31/18 - Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
  • H10N 30/03 - Assembling devices that include piezoelectric or electrostrictive parts

63.

MANUFACTURING METHOD OF SEMICONDUCTOR ELEMENT, SEMICONDUCTOR LAYER SUPPORT STRUCTURE, AND SEMICONDUCTOR SUBSTRATE

      
Application Number 18446271
Status Pending
Filing Date 2023-08-08
First Publication Date 2024-05-02
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor
  • Jumonji, Shinya
  • Kosaka, Toru
  • Suzuki, Takahito
  • Tanigawa, Kenichi
  • Nakai, Yusuke
  • Kawada, Hiroto
  • Matsuo, Genichirou
  • Kitajima, Yutaka

Abstract

A manufacturing method of a semiconductor element includes forming a plurality of semiconductor layers on a sapphire substrate, each of the semiconductor layers having a first surface on the sapphire substrate side and a second surface on the opposite side, joining the second surfaces of the plurality of semiconductor layers to a retention member via an adhesive member, peeling off the plurality of semiconductor layers from the sapphire substrate by irradiating the first surfaces of the plurality of semiconductor layers with laser light, and polishing the first surfaces of the plurality of semiconductor layers. At least one semiconductor layer among the plurality of semiconductor layers includes a polishing indication part extending from the second surface toward the first surface. The polishing is executed until the polishing indication part is exposed to the polished surface.

IPC Classes  ?

  • H01L 33/32 - Materials of the light emitting region containing only elements of group III and group V of the periodic system containing nitrogen
  • H01L 33/00 - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS - Details thereof

64.

MEDIUM REPOSITORY, AND MEDIUM PROCESSING DEVICE

      
Application Number JP2023029546
Publication Number 2024/084788
Status In Force
Filing Date 2023-08-15
Publication Date 2024-04-25
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
Inventor Shimizu, Ryuusei

Abstract

A reject recovery box for a banknote processing device is provided with a first regulator on a front end of a partition plate body of a partition plate, and is provided with a second regulator on the front side of the first regulator, with a front end inclined part interposed therebetween. Even if a banknote placed on a placement location goes over the first regulator, the front end of the reject recovery box is brought into contact with the second regulator, and is sufficiently separated from the vicinity of the root of a tongue of a tongue roller.

IPC Classes  ?

  • B65H 31/36 - Auxiliary devices for contacting each article with a front stop as it is piled
  • G07G 1/00 - Cash registers
  • G07D 11/12 - Containers for valuable papers

65.

MEDIUM TRANSACTION DEVICE AND CONTROL METHOD

      
Application Number JP2023029094
Publication Number 2024/075395
Status In Force
Filing Date 2023-08-09
Publication Date 2024-04-11
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
Inventor
  • Satou, Shinji
  • Saitou, Toshitaka

Abstract

[Problem] To make it possible to enhance the accuracy of remaining medium detection. [Solution] A medium transaction device comprising: a container unit that contains a medium; a liftable stage which is provided inside the container unit, and on which the medium is accumulated; a conveyance roller which is provided above the container unit, separates the medium accumulated on the stage, and conveys the medium to a conveyance gate; a detection unit that detects whether the medium remains on the stage; a tongue piece roller having a tongue piece that flicks away the medium remaining on the conveyance gate; and a control unit that operates the tongue piece roller when the medium is not detected as remaining by the detection unit.

IPC Classes  ?

  • B65H 7/12 - Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors responsive to presence of faulty articles or incorrect separation or feed responsive to double feed or separation
  • G07D 11/13 - Containers for valuable papers with internal means for handling valuable papers
  • G07D 11/235 - Means for sensing or detection for monitoring or indicating operating conditionsMeans for sensing or detection for detecting malfunctions

66.

LOCK MECHANISM AND CURRENCY HANDLING DEVICE

      
Application Number JP2023025788
Publication Number 2024/075360
Status In Force
Filing Date 2023-07-12
Publication Date 2024-04-11
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
Inventor
  • Yamaguchi, Daiki
  • Nishino, Nobuharu

Abstract

A lock mechanism according to the present invention comprises: a release lever that is capable of rotating in a locking direction and an unlocking direction in conjunction with the rotation of a key insertion part; and a lock lever that is provided at a position at which contact occurs when the release lever rotates in the unlocking direction and that restricts drawing to the outside when a key part is in a locked state while allowing drawing to the outside when the key part is in an unlocked state. The release lever is provided with a curved corner part which serves as a first abutment part that rotates in the unlocking direction so as to abut the lock lever and that causes the lock lever to transition into an allowing state in which drawing is allowed and a left side part which serves as a second abutment part that, after the lock lever has transitioned into the allowing state, further rotates in the unlocking direction so as to abut the lock lever and that maintains the allowing state of the lock lever.

IPC Classes  ?

  • E05B 57/00 - Locks in which a pivoted latch is used also as locking means
  • E05B 65/00 - Locks for special use
  • G07D 11/12 - Containers for valuable papers

67.

Image forming apparatus

      
Application Number 18335550
Grant Number 12135518
Status In Force
Filing Date 2023-06-15
First Publication Date 2024-04-04
Grant Date 2024-11-05
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor Yamada, Shin

Abstract

An image forming apparatus includes a first image forming section capable of forming a brilliant developer image, a second image forming section including at least one image forming section capable of forming a black developer image, a transfer section capable of transferring the brilliant developer image and the black developer image onto a medium, and a controller that controls operation of the first image forming section and the second image forming section according to received print data. When forming a brilliant image based on the print data, the controller performs control to form the brilliant image in which relative position between the brilliant developer image and the black developer image is changed depending on a medium type.

IPC Classes  ?

  • G03G 15/08 - Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
  • G03G 15/00 - Apparatus for electrographic processes using a charge pattern
  • G03G 15/01 - Apparatus for electrographic processes using a charge pattern for producing multicoloured copies

68.

BANKNOTE PROCESSING DEVICE

      
Application Number JP2023022836
Publication Number 2024/070081
Status In Force
Filing Date 2023-06-20
Publication Date 2024-04-04
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
Inventor Ooishi, Koutarou

Abstract

A banknote processing device according to the present invention comprises: a housing; a device body which is provided so as to be able to be drawn out from the housing; a banknote storage container which is removably provided to the device body and which stores banknotes; and a drawing detection unit which detects that the device body has been drawn out from the housing. The banknote storage container includes a banknote storage space in which the banknotes are to be stored and a partitioning part which partitions the banknote storage space into a first storage space and a second storage space and moves in directions in which the first storage space is enlarged and narrowed, so as to switch a storage destination of the banknotes between the first storage space and the second storage space. When the drawing detection unit has detected that the device body has been drawn out from the housing, the partitioning part moves in the direction in which the first storage space is enlarged.

IPC Classes  ?

  • G07D 11/13 - Containers for valuable papers with internal means for handling valuable papers

69.

Transfer unit and image forming device

      
Application Number 18348215
Grant Number 12242216
Status In Force
Filing Date 2023-07-06
First Publication Date 2024-03-28
Grant Date 2025-03-04
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor Ootaka, Tomomi

Abstract

A transfer unit that transfers a developing agent image formed with a developing agent, includes a belt; and a rotational body that stretches the belt. The rotational body includes a shaft body, and a surface layer provided on an outer side of the shaft body in radial directions. Surface roughness of an outer peripheral surface of the surface layer is greater than a volume mean particle diameter of the developing agent.

IPC Classes  ?

  • G03G 15/16 - Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern

70.

SWITCHING GATE AND MEDIUM PROCESSING DEVICE

      
Application Number JP2023024694
Publication Number 2024/042868
Status In Force
Filing Date 2023-07-03
Publication Date 2024-02-29
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
Inventor
  • Wakabayashi, Madoka
  • Hosokawa, Kazuhiro

Abstract

[Problem] The present invention addresses the problem of reducing the likelihood that a medium being transported will be blocked. [Solution] Provided is a switching gate having a plurality of blades that switch the transport direction of a medium being transported by a transport belt between a plurality of directions, including at least a first direction or a second direction, by coming into contact with the medium. The plurality of blades include a blade pair disposed at a first interval that is greater than the width-direction length of the transport belt from each other, and a blade disposed at a second interval that is less than the first interval from the other blades. The blade pair disposed at the first interval have auxiliary blades that reduce the interval of the blade pair.

IPC Classes  ?

  • B65H 5/00 - Feeding articles separated from pilesFeeding articles to machines
  • B65H 5/02 - Feeding articles separated from pilesFeeding articles to machines by belts or chains
  • B65H 5/06 - Feeding articles separated from pilesFeeding articles to machines by rollers
  • B65H 5/38 - Article guides or smoothers, e.g. movable in operation immovable in operation
  • B65H 29/16 - Delivering or advancing articles from machinesAdvancing articles to or into piles by contact of one face only with moving tapes, bands, or chains
  • B65H 29/60 - Article switches or diverters diverting the stream into alternative paths
  • G07D 11/18 - Diverting into different paths or containers
  • G07D 11/237 - Means for sensing or detection for monitoring or indicating operating conditionsMeans for sensing or detection for detecting malfunctions for detecting transport malfunctions, e.g. jams or misfeeds

71.

COIN-ROLL STORAGE DEVICE

      
Application Number JP2023025936
Publication Number 2024/038718
Status In Force
Filing Date 2023-07-13
Publication Date 2024-02-22
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
Inventor
  • Tabata, Naoto
  • Kanai, Takuya

Abstract

[Problem] To make it possible to improve the ease of operation for inserting and taking out a coin roll. [Solution] A coin-roll storage device provided with: a coin-roll tray having columns of coin-roll storage spaces formed along a prescribed direction; and a coin-roll detection substrate provided along the prescribed direction so as to face side faces of individual coin rolls stored in the columns of coin-roll storage spaces, wherein the coin-roll detection substrate has sensors at positions corresponding to the individual coin-roll storage spaces included in the columns of coin-roll storage spaces, the output of each of the sensors changing depending on whether or not a coin roll is present, each of the coin-roll storage spaces has a first side wall, which is located on the side on which the coin-roll storage space is provided, a second side wall, which faces the first side wall, and a bottom face, and the second side wall has a slope section and a vertical section, the slope section having a slope in a direction in which the distance from the first side wall increases toward an insertion/withdrawal slot through which the coin roll is inserted/withdrawn in the coin-roll storage space, and the vertical section being formed between the slope section and the bottom face.

IPC Classes  ?

  • G07D 11/13 - Containers for valuable papers with internal means for handling valuable papers
  • G07D 11/23 - Means for sensing or detection for sensing the quantity of valuable papers in containers

72.

Optical fiber sensor and Brillouin frequency shift measurement method

      
Application Number 18300592
Grant Number 12270688
Status In Force
Filing Date 2023-04-14
First Publication Date 2024-02-15
Grant Date 2025-04-08
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor Koizumi, Kengo

Abstract

To reduce costs by adopting a direct modulation system in which a semiconductor laser is directly modulated. An optical fiber sensor includes a light source configured to generate an optical pulse as probe light by a direct modulation system, an optical bandpass filter configured to extract anti-Stokes light that is a component on an anti-Stokes side of Brillouin scattered light from backscattered light generated by the probe light in an optical fiber to be measured, an interference signal acquisition unit configured to generate an interference signal by self-delayed heterodyne interference from the anti-Stokes light extracted at the optical bandpass filter and input to the interference signal acquisition unit and a Brillouin frequency shift acquisition unit configured to acquire a Brillouin frequency shift amount from the interference signal.

IPC Classes  ?

  • G01D 5/353 - Mechanical means for transferring the output of a sensing memberMeans for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for convertingTransducers not specially adapted for a specific variable using optical means, i.e. using infrared, visible or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells influencing the transmission properties of an optical fibre
  • G01D 5/36 - Forming the light into pulses

73.

Charging device and image formation apparatus

      
Application Number 18353439
Grant Number 12105437
Status In Force
Filing Date 2023-07-17
First Publication Date 2024-02-08
Grant Date 2024-10-01
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor
  • Morimoto, Daiki
  • Ebe, Takaaki
  • Kawashima, Junichi
  • Jougataki, Kohei

Abstract

A charging device according to one or more embodiments may include: a charging member that is rotatable and provided to be in contact with a contact member. The charging member includes: a shaft; a surface layer to be in contact with the contact member and containing porous particles; and an elastic layer provided between the shaft and the surface layer. A ratio of convex portions formed by the porous particles on the surface layer to a surface area of the surface layer is 68.4% or more.

IPC Classes  ?

  • G03G 15/02 - Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitisingCorona discharge devices

74.

RECYCLEREX

      
Serial Number 79395798
Status Registered
Filing Date 2024-02-05
Registration Date 2024-12-31
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
NICE Classes  ?
  • 07 - Machines and machine tools
  • 09 - Scientific and electric apparatus and instruments

Goods & Services

Ticket vending machines, and structural components and parts thereof Automated teller machines (ATM), and components and parts thereof; cash registers, and components and parts thereof; currency counting machines in the nature of banknote and coin deposit and withdrawal machines, and components and parts thereof; banknote acceptors for separating good banknotes from counterfeits, and components and parts thereof; currency counting machines in the nature of banknote withdrawal processing machines, and components and parts thereof; currency counting machines in the nature of banknote deposit and withdrawal processing machines, and components and parts thereof; banknote and coin changers, and components and parts thereof; money counting or sorting machines, and components and parts thereof; coin and banknote counting or sorting machines, and components and parts thereof; banknote counting and sorting machines; automatic teller machines (ATM) in the nature of automatic cash deposit and withdrawal and balance inquiry machines, and components and parts thereof; banknote and coin change dispensers, and components and parts thereof; checkout machines, namely, self-checkout terminals, and components and parts thereof; automated billing machines for processing accounting information, and components and parts thereof; self-checkout terminals, and components and parts thereof; customer self-service electronic checkout stations for point of sale, and components and parts thereof; checkstands for retail stores in the nature of electronic self-service checkout stations for point of sale, and components and parts thereof; currency counting machines in the nature of banknote acceptors that can be installed in and removed from cash registers and ticket dispensers; currency counting machines in the nature of banknote withdrawal processing machines that can be installed in and removed from ATM, cash registers and ticket dispensers; currency counting machines in the nature of banknote deposit and withdrawal processing machines that can be installed in and removed from ATM, cash registers and ticket dispensers

75.

INFORMATION PROCESSING DEVICE, PROGRAM, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING SYSTEM

      
Application Number JP2023018143
Publication Number 2024/024219
Status In Force
Filing Date 2023-05-15
Publication Date 2024-02-01
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
Inventor Fukuda, Kotaro

Abstract

[Problem] To provide a technology which makes it possible to further improve the usability of an information processing device for a user. [Solution] Provided is an information processing device comprising: a detection unit which detects the state of connection with a sound pickup device; a processing unit which processes a sound signal obtained by the sound pickup device for which connection with the information processing device was detected by the detection unit; and a virtual speaker unit which functions as a virtual sound output device, and which receives the input of a processed sound signal, i.e., the sound signal subjected to processing by the processing unit.

IPC Classes  ?

  • H04R 3/00 - Circuits for transducers
  • H04R 3/02 - Circuits for transducers for preventing acoustic reaction

76.

AUTOMATIC TICKET VENDING MACHINE

      
Application Number JP2023018652
Publication Number 2024/018745
Status In Force
Filing Date 2023-05-18
Publication Date 2024-01-25
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
Inventor
  • Suga, Yuuichirou
  • Takada, Kyouhei

Abstract

Provided is an automatic ticket vending machine comprising: a discharge opening for discharging a medium in a discharge direction; an accumulation unit that is provided below the discharge opening, and that accumulates the medium which has been discharged from the discharge opening; and a guide unit that is provided opposing the discharge opening, and that has a guide surface which guides the medium discharged from the discharge opening to the accumulation unit. The guide unit forms, between the accumulation unit and a lower end part of the guide unit on the accumulation unit side, a receiving opening from which the medium accumulated in the accumulation unit can be removed, and the guide unit is arranged so that a virtual line following the guide surface intersects the accumulation unit.

IPC Classes  ?

  • G07B 5/00 - Details of, or auxiliary devices for, ticket-issuing machines
  • B65H 5/38 - Article guides or smoothers, e.g. movable in operation immovable in operation
  • B65H 31/26 - Auxiliary devices for retaining articles in the pile

77.

MEDIA PROCESSING DEVICE

      
Application Number JP2023021362
Publication Number 2024/018778
Status In Force
Filing Date 2023-06-08
Publication Date 2024-01-25
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
Inventor Shoji, Nobuyuki

Abstract

[Problem] To provide a media-processing device with which it is possible to prevent deformation of taken-in media. [Solution] A media-processing device comprising: a plurality of drums on which a belt is suspended, the plurality of drums being provided so as to be capable of rotating; a tape of which one end is fixed to the belt, the tape being wound around the outer circumference of the belt while media are taken in in association with rotation of the plurality of drums; and a reel to which the other end of the tape is fixed, the reel being provided so as to be capable of winding in the tape that is wound on the belt, the length of a linear section of the belt between the plurality of drums being equal to or greater than the length of the media in the direction of intake onto the outer circumference of the belt.

IPC Classes  ?

  • B65H 29/50 - Piling apparatus of which the discharge point moves in accordance with the height of the pile
  • B65H 18/08 - Web-winding mechanisms
  • G07D 11/175 - Flattening, e.g. straightening out folds
  • G07D 11/26 - Servicing, repairing or coping with irregularities, e.g. power failure or vandalism

78.

MEDIA HANDLING APPARATUS AND MANAGEMENT SYSTEM

      
Application Number 18253059
Status Pending
Filing Date 2021-11-02
First Publication Date 2024-01-18
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor Takada, Atsushi

Abstract

A media handling apparatus includes: an accumulation unit that accumulates plural sheets of media in a bundle; a strapping unit that straps a media bundle which is the plural sheets of media accumulated by the accumulation unit; and a storage compartment that is provided under the strapping unit and to which can be attached a storage bag that stores the media bundle strapped by the strapping unit.

IPC Classes  ?

  • G07D 11/16 - Handling of valuable papers
  • G07D 11/34 - Monitoring the contents of devices, e.g. the number of stored valuable papers
  • G07D 7/004 - Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using digital security elements, e.g. information coded on a magnetic thread or strip
  • G06K 7/10 - Methods or arrangements for sensing record carriers by electromagnetic radiation, e.g. optical sensingMethods or arrangements for sensing record carriers by corpuscular radiation

79.

Toner cartridge

      
Application Number 29736157
Grant Number D1009988
Status In Force
Filing Date 2020-05-28
First Publication Date 2024-01-02
Grant Date 2024-01-02
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
Inventor
  • Koyama, Tetsu
  • Goto, Yoshihiro
  • Saito, Hisatoshi
  • Shimada, Shingo
  • Saito, Akira
  • Haruyama, Hiroki

80.

SEMICONDUCTOR DEVICE, METHOD OF MANUFACTURING THE SAME, AND LED DISPLAY DEVICE

      
Application Number 18320618
Status Pending
Filing Date 2023-05-19
First Publication Date 2023-12-28
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor
  • Iino, Akihiro
  • Kosaka, Toru
  • Furuta, Hironori
  • Matsuo, Genichirou
  • Jumonji, Shinya
  • Kawada, Hiroto
  • Shinohara, Yuuki

Abstract

A semiconductor device includes: a planarized layer having insulating properties, the planarized layer having a first surface and a second surface opposite the first surface; a plurality of semiconductor elements formed on the first surface of the planarized layer; and a groove provided in the second surface of the planarized layer. The groove is formed in a region outside the plurality of semiconductor elements as viewed in a direction perpendicular to the first surface.

IPC Classes  ?

  • H01L 25/13 - Assemblies consisting of a plurality of individual semiconductor or other solid-state devices all the devices being of a type provided for in a single subclass of subclasses , , , , or , e.g. assemblies of rectifier diodes the devices having separate containers the devices being of a type provided for in group
  • H01L 33/52 - Encapsulations
  • H01L 33/00 - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS - Details thereof
  • H01L 33/62 - Arrangements for conducting electric current to or from the semiconductor body, e.g. leadframe, wire-bond or solder balls

81.

MEDIA PROCESSING DEVICE

      
Application Number JP2023017354
Publication Number 2023/243258
Status In Force
Filing Date 2023-05-09
Publication Date 2023-12-21
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
Inventor
  • Kaneda, Junnosuke
  • Ooshiro, Ryouta
  • Takada, Atsushi

Abstract

[Problem] To provide a media processing device that detects free storage space provided in a cassette with higher accuracy and that is more widely applicable. [Solution] Provided is a media processing device comprising: a media storage cassette including a media storage space that stores media and a partition plate that partitions the media storage space into a lower storage unit and an upper storage unit and that is provided in a movable manner in a vertical direction in a specified movable range within the media storage space; a transfer unit that transfers media to the media storage cassette; a partition plate position detection sensor that detects a position of the partition plate in the vertical direction; and a control unit that controls the partition plate, the partition plate position detection sensor, and the transfer unit. After issuing an instruction to move the partition plate to a lowermost end of the movable region, the control unit determines whether there is free space for storing the media in the lower storage unit on the basis of the position of the partition plate in the vertical direction after being moved, the position being detected by the partition plate position detection sensor.

IPC Classes  ?

  • B65H 31/24 - Pile receivers multiple or compartmented, e.g. for alternate, programmed, or selective filling
  • B65H 7/14 - Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors by photoelectric feelers or detectors
  • G07D 11/12 - Containers for valuable papers

82.

Image formation apparatus

      
Application Number 18313667
Grant Number 12085870
Status In Force
Filing Date 2023-05-08
First Publication Date 2023-11-23
Grant Date 2024-09-10
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor
  • Ozeki, Fumitaka
  • Soga, Hisashi

Abstract

An image formation apparatus according to an embodiment may include: an image formation section to form an image with a developer; an entire area printing rate calculator configured to calculate an entire area printing rate, which is, a printing rate of an entirety of an image formation area; a divided area printing rate calculator configured to calculate each divided area printing rate, which is, a printing rate of each of plural divided areas, divided in a main scanning direction, of the image formation area; and a deteriorated developer discarding operation execution section configured, when the entire area printing rate is equal to or lower than an entire area printing rate threshold, to perform a deteriorated developer discarding operation to discard the developer in any one of the divided areas in which the divided area printing rate is equal to or lower than a divided area printing rate threshold thereof.

IPC Classes  ?

  • G03G 15/08 - Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer

83.

BANKNOTE PROCESSING DEVICE

      
Application Number JP2023013906
Publication Number 2023/223700
Status In Force
Filing Date 2023-04-04
Publication Date 2023-11-23
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
Inventor
  • Shimizu, Hayato
  • Saiki, Yoshihiro

Abstract

[Problem] To reduce the waiting time for users of a banknote processing device. [Solution] A banknote processing device comprising: a dispensing unit that dispenses banknotes to a user; a discrimination unit that discriminates banknotes conveyed within the banknote processing device; a first storage unit that stores banknotes; a second storage unit that stores banknotes; a temporary retention unit that temporarily retains the banknotes discriminated by the discrimination unit; and a control unit that controls the conveyance of banknotes according to a dispensing instruction directed to the dispensing unit. The second storage unit can be operated in a recycle state in which the banknotes in the second storage unit can be transferred to the dispensing unit, and in a deposit-only state in which the banknotes are not transferred to the dispensing unit, wherein in a first transaction mode, the control unit controls the transfer of banknotes from the first storage unit and also controls the conveyance of the transferred banknotes so that those of the transferred banknotes that are determined as abnormal by the discrimination unit are conveyed to the second storage unit, which is currently in the deposit-only state, without going through the temporary retention unit.

IPC Classes  ?

  • G07D 11/20 - Controlling or monitoring the operation of devicesData handling

84.

PIEZOELECTRIC-BODY FILM JOINT SUBSTRATE AND MANUFACTURING METHOD THEREOF

      
Application Number 18179014
Status Pending
Filing Date 2023-03-06
First Publication Date 2023-10-05
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor
  • Furuta, Hironori
  • Kosaka, Toru
  • Suzuki, Takahito
  • Tanigawa, Kenichi
  • Ishikawa, Takuma
  • Kitajima, Yutaka

Abstract

A piezoelectric-body film joint substrate includes a substrate, a first electrode provided on the substrate, a first piezoelectric-body film stuck on the first electrode and including a first piezoelectric film and a first upper electrode film formed on the first piezoelectric film, a second electrode provided on the substrate, and a second piezoelectric-body film stuck on the second electrode and including a second piezoelectric film different from the first piezoelectric film and a second upper electrode film formed on the second piezoelectric film, wherein a height from an upper surface of the substrate, on which the first electrode and the second electrode are formed, to a top of the first upper electrode film and a height from the upper surface of the substrate to a top of the second upper electrode film differ from each other.

IPC Classes  ?

  • H10N 30/50 - Piezoelectric or electrostrictive devices having a stacked or multilayer structure
  • H10N 30/00 - Piezoelectric or electrostrictive devices
  • H10N 30/87 - Electrodes or interconnections, e.g. leads or terminals
  • H10N 30/853 - Ceramic compositions
  • H10N 30/85 - Piezoelectric or electrostrictive active materials
  • H10N 30/057 - Manufacture of multilayered piezoelectric or electrostrictive devices, or parts thereof, e.g. by stacking piezoelectric bodies and electrodes by stacking bulk piezoelectric or electrostrictive bodies and electrodes

85.

PIEZOELECTRIC FILM INTEGRATED DEVICE, MANUFACTURING METHOD THEREOF, AND ACOUSTIC OSCILLATION SENSOR

      
Application Number 18179106
Status Pending
Filing Date 2023-03-06
First Publication Date 2023-10-05
Owner
  • Oki Electric Industry Co., Ltd. (Japan)
  • I-PEX Piezo Solutions Inc. (Japan)
Inventor
  • Furuta, Hironori
  • Kosaka, Toru
  • Suzuki, Takahito
  • Tanigawa, Kenichi
  • Ishikawa, Takuma
  • Kitajima, Yutaka
  • Konishi, Akio
  • Kanamori, Hiroaki
  • Iizuka, Takeshi

Abstract

A piezoelectric film integrated device include a substrate; a first electrode provided on the substrate; a second electrode provided on the substrate; a first monocrystalline piezoelectric film provided on the first electrode; a second monocrystalline piezoelectric film provided on the second electrode and having a crystal structure different from a crystal structure of the first monocrystalline piezoelectric film; a third electrode provided on the first monocrystalline piezoelectric film; and a fourth electrode provided on the second monocrystalline piezoelectric film.

IPC Classes  ?

86.

PIEZOELECTRIC FILM INTEGRATED DEVICE, MANUFACTURING METHOD THEREOF, AND ACOUSTIC OSCILLATION SENSOR

      
Application Number 18179929
Status Pending
Filing Date 2023-03-07
First Publication Date 2023-10-05
Owner
  • Oki Electric Industry Co., Ltd. (Japan)
  • I-PEX Piezo Solutions Inc. (Japan)
Inventor
  • Furuta, Hironori
  • Kosaka, Toru
  • Suzuki, Takahito
  • Tanigawa, Kenichi
  • Ishikawa, Takuma
  • Kitajima, Yutaka
  • Konishi, Akio
  • Kanamori, Hiroaki
  • Iizuka, Takeshi

Abstract

A piezoelectric film integrated device includes a substrate; an electrode provided on the substrate; a first piezoelectric element that is provided on the electrode and includes a first monocrystalline piezoelectric film and a first electrode film superimposed on the first monocrystalline piezoelectric film; and a second piezoelectric element that is provided on the first piezoelectric element and includes a second monocrystalline piezoelectric film and a second electrode film superimposed on the second monocrystalline piezoelectric film.

IPC Classes  ?

  • H10N 39/00 - Integrated devices, or assemblies of multiple devices, comprising at least one piezoelectric, electrostrictive or magnetostrictive element covered by groups
  • B06B 1/06 - Processes or apparatus for generating mechanical vibrations of infrasonic, sonic or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
  • H10N 30/00 - Piezoelectric or electrostrictive devices
  • H10N 30/50 - Piezoelectric or electrostrictive devices having a stacked or multilayer structure
  • H10N 30/853 - Ceramic compositions
  • H10N 30/88 - MountsSupportsEnclosuresCasings
  • H10N 30/057 - Manufacture of multilayered piezoelectric or electrostrictive devices, or parts thereof, e.g. by stacking piezoelectric bodies and electrodes by stacking bulk piezoelectric or electrostrictive bodies and electrodes
  • G01S 15/08 - Systems for measuring distance only
  • G01S 7/521 - Constructional features

87.

PIEZOELECTRIC-BODY FILM JOINT SUBSTRATE AND MANUFACTURING METHOD THEREOF

      
Application Number 18181093
Status Pending
Filing Date 2023-03-09
First Publication Date 2023-10-05
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor
  • Furuta, Hironori
  • Kosaka, Toru
  • Suzuki, Takahito
  • Tanigawa, Kenichi
  • Ishikawa, Takuma
  • Kitajima, Yutaka

Abstract

A piezoelectric-body film joint substrate includes a substrate, a substrate electrode provided on the substrate, a first piezoelectric-body film stuck on the substrate electrode and including a first piezoelectric film and a first upper electrode film formed on the first piezoelectric film, and a second piezoelectric-body film stuck on the first upper electrode film and including a second piezoelectric film different from the first piezoelectric film and a second upper electrode film formed on the second piezoelectric film.

IPC Classes  ?

  • H10N 30/073 - Forming of piezoelectric or electrostrictive parts or bodies on an electrical element or another base by laminating or bonding of piezoelectric or electrostrictive bodies by fusion of metals or by adhesives
  • H10N 30/00 - Piezoelectric or electrostrictive devices
  • H10N 30/06 - Forming electrodes or interconnections, e.g. leads or terminals

88.

COIN PROCESSING DEVICE AND CURRENCYHANDLING DEVICE

      
Application Number JP2022041083
Publication Number 2023/188508
Status In Force
Filing Date 2022-11-02
Publication Date 2023-10-05
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
Inventor Morioka, Hidenori

Abstract

Provided is a coin processing device comprising: a coin storage that stores coins; a withdrawal conveyance belt that conveys the coins delivered from the coin storage in a first direction; a guide part that guides the coins on the withdrawal conveyance belt in a second direction that crosses the first direction; and a lift transport part that forms an upward conveyance path for conveying the coins upward while clamping the coins with a first belt that is disposed at one surface side of the coins to be guided in the second direction by the guide part and a second belt that is disposed at the other surface side of the coins.

IPC Classes  ?

  • G07D 1/00 - Coin dispensers
  • G07D 9/00 - Counting coinsHandling of coins not provided for in the other groups of this subclass
  • G07D 11/10 - Mechanical details

89.

Fixing device and image forming appartatus

      
Application Number 18082975
Grant Number 11822274
Status In Force
Filing Date 2022-12-16
First Publication Date 2023-09-28
Grant Date 2023-11-21
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor Kanno, Yoshihiro

Abstract

A fixing device includes an annular belt having an outer circumferential surface, and a facing member that faces the outer circumferential surface of the annular belt to form a nip region. The annular belt is configured so that in measurement of a hardness of the outer circumferential surface using a hardness tester, a ratio (A/B) of a first hardness value (A) to a second hardness value (B) is 0.738 or more and 0.837 or less. The first hardness value (A) represents a measured value at a time when a measurement time corresponding to a time required for a predetermined point on the outer circumferential surface to pass through the nip region has elapsed after start of the hardness measurement. The second hardness value (B) represents a measured value at a time when the measured value by the hardness tester is saturated.

IPC Classes  ?

  • G03G 15/20 - Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat

90.

Developer container, image forming unit, and image forming apparatus

      
Application Number 18151124
Grant Number 12066770
Status In Force
Filing Date 2023-01-06
First Publication Date 2023-09-28
Grant Date 2024-08-20
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor Sudo, Kaori

Abstract

A developer container includes: a container body that stores developer; an agitating member that is rotatably disposed in the container body and rotates to agitate the developer; a first swing member that includes a first fixed end, a first free end, a first surface, and a second surface opposite the first surface, and that is swung by the agitating member coming into contact with the first surface when the agitating member rotates; and a projecting support that is disposed to face the second surface and project from a wall surface formed in the container body, and that abuts the second surface.

IPC Classes  ?

  • G03G 15/08 - Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer

91.

Fixation device having belt with specific hardness ratio and image formation apparatus

      
Application Number 18156170
Grant Number 11934127
Status In Force
Filing Date 2023-01-18
First Publication Date 2023-09-28
Grant Date 2024-03-19
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor Ubagai, Akira

Abstract

A fixation device according to an embodiment may include: an annular belt including an elastic layer with a thickness of more than 300 μm; and a counter member opposed to an outer peripheral surface of the annular belt to form a nip region with the annular belt. A ratio (A/B) of a first hardness value (A) to a second hardness value (B) of the outer peripheral surface of the annular belt is 0.566 or more, where the first hardness value is measured, in hardness measurement using a hardness meter, at a time when a passage time, which is a time it takes for a certain point of the outer peripheral surface to pass through the nip region, has just passed from the start of the hardness measurement, and the second hardness value is measured at a time when the measured value of the hardness meter has just been saturated.

IPC Classes  ?

  • G03G 15/20 - Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat

92.

Fixation device and image formation apparatus

      
Application Number 18155005
Grant Number 12099319
Status In Force
Filing Date 2023-01-16
First Publication Date 2023-09-28
Grant Date 2024-09-24
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor Ootaka, Tomomi

Abstract

A fixation device may include: an annular belt, and includes an elastic layer with a thickness of more than 300 μm; and a counter member opposed to the outer peripheral surface of the annular belt to form a nip region with the annular belt. A difference between a local maximum and a local minimum in a film thickness profile of the annular belt along a circumferential direction of the outer peripheral surface at a first location in a width direction of the annular belt is less than 101 μm.

IPC Classes  ?

  • G03G 15/20 - Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat

93.

Optical fiber sensor and brillouin frequency shift measurement method

      
Application Number 17967321
Grant Number 11796352
Status In Force
Filing Date 2022-10-17
First Publication Date 2023-09-14
Grant Date 2023-10-24
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor Koizumi, Kengo

Abstract

ave and the phase obtained through the phase sweep from 0 to 2π, a normalization unit 179 configured to use the amplitude of the interference signal to normalize the interference signal from which the Brillouin scattering coefficient is eliminated, and a BFS computation unit 188 configured to compute a BFS by using the normalized interference signal.

IPC Classes  ?

  • G01D 5/353 - Mechanical means for transferring the output of a sensing memberMeans for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for convertingTransducers not specially adapted for a specific variable using optical means, i.e. using infrared, visible or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells influencing the transmission properties of an optical fibre

94.

Image drum cartridge

      
Application Number 29736158
Grant Number D0998033
Status In Force
Filing Date 2020-05-28
First Publication Date 2023-09-05
Grant Date 2023-09-05
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
Inventor
  • Koyama, Tetsu
  • Goto, Yoshihiro
  • Saito, Hisatoshi
  • Shimada, Shingo
  • Saito, Akira
  • Haruyama, Hiroki

95.

Developer supply device, development device, and image formation apparatus

      
Application Number 18064642
Grant Number 11921440
Status In Force
Filing Date 2022-12-12
First Publication Date 2023-08-31
Grant Date 2024-03-05
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor Shimada, Shingo

Abstract

A developer supply device according to an embodiment may include: a developer container; and a developer container holder to which the developer container is to be attached in a first direction. The developer container includes: a shutter movable between a closing position to close a supply port of a housing thereof and an opening position to open the supply port; and a sealing member provided between the housing and the shutter. The shutter includes: a cover portion including a cover surface configured to close the supply port; and a protruding portion projected in the first direction from the cover portion and provided at a position spaced apart from the cover surface to a side of the developer container holder. The developer container holder includes an engagement portion to be engaged with the protruding portion in a state where the developer container is attached to the developer container holder.

IPC Classes  ?

  • G03G 15/08 - Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer

96.

IMAGE FORMING APPARATUS

      
Application Number 17986341
Status Pending
Filing Date 2022-11-14
First Publication Date 2023-08-24
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor
  • Ooyoshi, Taiga
  • Kojima, Takeshi

Abstract

An image forming apparatus includes: a first image forming portion configured to form a brilliant developer image with a brilliant developer; a second image forming portion including at least one image forming portion configured to form a developer image with at least one non-brilliant developer; and a controller configured to control operation of the first image forming portion and the second image forming portion in accordance with received print data. When the controller causes the brilliant developer image to be formed on a medium in accordance with the print data by the first image forming portion, the controller causes a black developer image to be formed between the brilliant developer image and the medium by the second image forming portion.

IPC Classes  ?

97.

ELECTRONIC STRUCTURE AND METHOD OF MANUFACTURING THE SAME

      
Application Number 18165442
Status Pending
Filing Date 2023-02-07
First Publication Date 2023-08-24
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor
  • Matsuo, Genichirou
  • Kosaka, Toru
  • Suzuki, Takahito
  • Furuta, Hironori
  • Jumonji, Shinya
  • Kawada, Hiroto
  • Shinohara, Yuuki
  • Iino, Akihiro

Abstract

An electronic structure includes: a substrate having a first surface; a functional element unit including a functional element having an electronic function, and a protector covering the functional element, the functional element unit having a second surface facing the first surface; a support disposed between the first surface and the second surface, the support supporting the second surface; and a projection disposed on a first surface side of the substrate, the projection projecting toward the functional element unit. The support has a third surface in contact with the second surface of the functional element unit, the third surface having an area smaller than an area of the second surface. The projection has a fourth surface in contact with or close to the functional element unit, the fourth surface having an area smaller than the area of the second surface, the projection being formed by a different material from the support.

IPC Classes  ?

  • H01L 21/683 - Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereofApparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components for supporting or gripping
  • H01L 33/38 - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS - Details thereof characterised by the electrodes with a particular shape
  • H01L 33/52 - Encapsulations
  • H01L 33/62 - Arrangements for conducting electric current to or from the semiconductor body, e.g. leadframe, wire-bond or solder balls
  • H01L 27/15 - Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components with at least one potential-jump barrier or surface barrier, specially adapted for light emission
  • H01L 25/10 - Assemblies consisting of a plurality of individual semiconductor or other solid-state devices all the devices being of a type provided for in a single subclass of subclasses , , , , or , e.g. assemblies of rectifier diodes the devices having separate containers
  • H01L 25/00 - Assemblies consisting of a plurality of individual semiconductor or other solid-state devices
  • H01L 21/56 - Encapsulations, e.g. encapsulating layers, coatings

98.

PAPER MONEY STORAGE CASE

      
Application Number JP2023000295
Publication Number 2023/153119
Status In Force
Filing Date 2023-01-10
Publication Date 2023-08-17
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
Inventor
  • Suzuki, Jin
  • Kurohane, Tatsuo

Abstract

Provided is a paper money storage case including: a first paper money storage part that comprises a first paper money storage space for storing first paper money; a second paper money storage part that comprises a second paper money storage space for storing second paper money and that is provided, along with the first paper money storage part, along the vertical direction; and a first door that can open such that the outside is caused to communicate with only the first paper money storage space while the second paper money storage space remains in a state of being closed off from the outside.

IPC Classes  ?

99.

Communication device, non-transitory computer readable medium, and communication method

      
Application Number 18011900
Grant Number 12395928
Status In Force
Filing Date 2021-04-01
First Publication Date 2023-08-03
Grant Date 2025-08-19
Owner Oki Electric Industry Co., Ltd. (Japan)
Inventor Kanatani, Masaaki

Abstract

The present invention, a communication device configured to receive supply of electrical power from a battery unit and transmit and receive a data signal, the device includes a first wireless communication means configured to intermittently receive a data signal, a second wireless communication means configured to transmit a data signal; and a communication control means configured to temporarily hold the data signal received by the first wireless communication means, power off the second wireless communication means until a predetermined condition is satisfied, power on the second wireless communication means after a predetermined condition is satisfied, and transmit the held data signal.

IPC Classes  ?

100.

BANKNOTE PROCESSING DEVICE

      
Application Number JP2022042378
Publication Number 2023/145198
Status In Force
Filing Date 2022-11-15
Publication Date 2023-08-03
Owner OKI ELECTRIC INDUSTRY CO., LTD. (Japan)
Inventor Nagaoka, Tooru

Abstract

The present invention is provided with: an accumulation tray in which banknotes are accumulated and which moves in a first direction from a state of being stowed in a device interior so that the accumulation tray is exposed to the device exterior; a banknote guide that is provided to an upper part of the accumulation tray and guides the banknotes; and a banknote ejection regulation unit that is rotateably attached to a first-direction end of the banknote guide and that regulates ejection, in the first direction, of the banknotes that have been accumulated in the accumulation tray. A first-direction end of the banknote ejection regulation unit and a first-direction end of the bottom of the accumulation tray take a nested shape overlapping in the direction of accumulation of banknotes that have been accumulated in the accumulation tray.

IPC Classes  ?

  • G07D 11/14 - Inlet or outlet ports
  • B65H 31/02 - Pile receivers with stationary end support against which pile accumulates
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