Kyocera Corporation

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Type PI
        Brevet 19 990
        Marque 275
Juridiction
        États-Unis 10 788
        International 9 338
        Europe 78
        Canada 61
Propriétaire / Filiale
[Owner] Kyocera Corporation 14 013
Kyocera Document Solutions Inc. 5 762
Kyocera Mita Corporation 187
Kyocera Senco Industrial Tools, Inc. 123
Kyocera International, Inc. 53
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Date
Nouveautés (dernières 4 semaines) 131
2025 novembre (MACJ) 18
2025 octobre 174
2025 septembre 144
2025 août 129
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Classe IPC
H04N 1/00 - Balayage, transmission ou reproduction de documents ou similaires, p. ex. transmission de fac-similésLeurs détails 1 143
G03G 15/00 - Appareils pour procédés électrographiques utilisant un dessin de charge 921
G06F 3/12 - Sortie numérique vers une unité d'impression 748
H04W 72/04 - Affectation de ressources sans fil 640
G03G 15/08 - Appareils pour procédés électrographiques utilisant un dessin de charge pour développer en utilisant un développateur solide, p. ex. développateur en poudre 565
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Classe NICE
09 - Appareils et instruments scientifiques et électriques 148
07 - Machines et machines-outils 64
37 - Services de construction; extraction minière; installation et réparation 33
42 - Services scientifiques, technologiques et industriels, recherche et conception 33
35 - Publicité; Affaires commerciales 32
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Statut
En Instance 2 040
Enregistré / En vigueur 18 225
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1.

COMMUNICATION CONTROL METHOD FOR COMMUNICATING WITH PUBLIC AND NON-PUBLIC CELLULAR NETWORKS

      
Numéro d'application 19264397
Statut En instance
Date de dépôt 2025-07-09
Date de la première publication 2025-11-06
Propriétaire KYOCERA Corporation (Japon)
Inventeur(s) Fujishiro, Masato

Abrégé

A communication control method comprises broadcasting, by a network node configured to manage a cell belonging to a public cellular network, a cell identifier of a cell belonging to a non-public cellular network, and frequency information indicating frequency of the non-public cellular network, and performing, by a user equipment, a search process for the cell belonging to the non-public cellular network on the frequency indicated by the frequency information. The performing the search process for the non-public cellular network includes determining whether predetermined information includes a first identifier. The first identifier is broadcasted by the cell belonging to the public cellular network and is an identifier of a group including users that can access the non-public cellular network. The search process includes a step in which the user equipment obtains the predetermined information included in subscription information of the user equipment.

Classes IPC  ?

  • H04W 12/086 - Sécurité d'accès utilisant les domaines de sécurité
  • H04W 8/18 - Traitement de données utilisateur ou abonné, p. ex. services faisant l'objet d'un abonnement, préférences utilisateur ou profils utilisateurTransfert de données utilisateur ou abonné
  • H04W 12/02 - Protection de la confidentialité ou de l'anonymat, p. ex. protection des informations personnellement identifiables [PII]
  • H04W 48/16 - ExplorationTraitement d'informations sur les restrictions d'accès ou les accès
  • H04W 84/04 - Réseaux à grande échelleRéseaux fortement hiérarchisés

2.

COATED TOOL AND CUTTING TOOL

      
Numéro d'application 18851061
Statut En instance
Date de dépôt 2023-03-31
Date de la première publication 2025-11-06
Propriétaire KYOCERA Corporation (Japon)
Inventeur(s)
  • Kato, Youko
  • Sakamoto, Yoshiki

Abrégé

A coated tool includes a base body and a coating layer located on the base body. The coating layer includes plurality of Ta-containing multilayer structures and a plurality of Mo-containing multilayer structures. Each of the plurality of Ta-containing multilayer structures includes a first compound layer containing Ta at a first composition ratio and a second compound layer containing Ta at a second composition ratio different from the first composition ratio. Each of the plurality of Mo-containing multilayer structures includes a third compound layer containing Mo at a third composition ratio and a fourth compound layer containing Mo at a fourth composition ratio different from the third composition ratio.

Classes IPC  ?

  • B23B 27/14 - Outils de coupe sur lesquels les taillants ou éléments tranchants sont en matériaux particulier

3.

DOCUMENT MANAGEMENT SYSTEM AND METHODS FOR AUTOMATIC FORMATTING OF FIELDS IN DOCUMENTS

      
Numéro d'application 18654394
Statut En instance
Date de dépôt 2024-05-03
Date de la première publication 2025-11-06
Propriétaire Kyocera Document Solutions Inc. (Japon)
Inventeur(s)
  • Zaman, Selim
  • Yuki, Chikara

Abrégé

A storage system of a document management system receives a plurality of documents imported using an optical character recognition (OCR) device. The OCR device scans a set of documents to generate a set of electronic documents. An intelligent module processes the set of electronic documents to detect date fields having date characters. The date characters are in a date format to indicate a date within the electronic document. The intelligent module includes a detector module to identify date fields within the document. An adjustment module determines if the received format of the date characters in the date field matches a set format specified within the storage system. If not a match, then the adjustment module adjusts the format of the date characters within the original electronic document to generate a modified electronic document. The original electronic document and the modified electronic document are stored together within the storage system.

Classes IPC  ?

  • G06V 30/19 - Reconnaissance utilisant des moyens électroniques
  • G06F 16/93 - Systèmes de gestion de documents
  • G06V 30/416 - Extraction de la structure logique, p. ex. chapitres, sections ou numéros de pageIdentification des éléments de document, p. ex. des auteurs
  • G06V 30/418 - Appariement de documents, p. ex. d’images de documents

4.

OPTICAL SENSOR AND IMAGE FORMING APPARATUS PROVIDED WITH SAME

      
Numéro d'application JP2025016333
Numéro de publication 2025/229978
Statut Délivré - en vigueur
Date de dépôt 2025-04-30
Date de publication 2025-11-06
Propriétaire KYOCERA CORPORATION (Japon)
Inventeur(s)
  • Uchida, Shinya
  • Fujimoto, Naoki

Abrégé

An optical sensor (16) comprises: a circuit board (70) having a first surface (S1) and a second surface (S2) on the opposite side to the first surface (S1); a light-emitting element and a light-receiving element; and a connector (72) having a connection surface connected to a counterpart connector. The connector (72) is electrically connected to each of the light-emitting element and the light-receiving element. Each of the light-emitting element, the light-receiving element, and the connector (72) is disposed on the first surface (S1) of the circuit board (70).

Classes IPC  ?

  • H10F 55/00 - Dispositifs à semi-conducteurs sensibles au rayonnement couverts par les groupes , ou structurellement associés à des sources lumineuses électriques et électriquement ou optiquement couplés avec lesdites sources
  • B41J 29/393 - Dispositifs de commande ou d'analyse de l'ensemble de la machine
  • G01N 21/47 - Dispersion, c.-à-d. réflexion diffuse
  • G03G 15/00 - Appareils pour procédés électrographiques utilisant un dessin de charge
  • G03G 15/16 - Appareils pour procédés électrographiques utilisant un dessin de charge pour transférer un dessin à un second support d'un dessin de teinte, p. ex. dessin de poudre

5.

CONNECTION MEMBER, ELECTROCHEMICAL CELL DEVICE, MODULE, AND MODULE STORAGE DEVICE

      
Numéro d'application JP2025016142
Numéro de publication 2025/229944
Statut Délivré - en vigueur
Date de dépôt 2025-04-25
Date de publication 2025-11-06
Propriétaire KYOCERA CORPORATION (Japon)
Inventeur(s) Koi, Makoto

Abrégé

This connection member comprises: a first plate-shaped member that has a first surface and a second surface which is positioned on the opposite side from the first surface; a flow path member; a first current collection part; a first connection part; and a second plate-shaped member. The first plate-shaped member has a first end, which is positioned at one end part in a first direction that is along the first surface, and a second end, which is positioned at the other end part in the first direction. The first current collection part is positioned so as to face the first surface. The first connection part seamlessly connects the first end and the first current collection part. The second plate-shaped member is positioned between the first surface and the first current collection part and is separate from the first surface and the first current collection part. An end part of the second plate-shaped member positioned on the first end side is joined to the first connection part.

Classes IPC  ?

  • H01M 8/0206 - Métaux ou alliages
  • H01M 8/0247 - CollecteursSéparateurs, p. ex. séparateurs bipolairesInterconnecteurs caractérisés par la forme
  • H01M 8/12 - Éléments à combustible avec électrolytes solides fonctionnant à haute température, p. ex. avec un électrolyte en ZrO2 stabilisé
  • H01M 8/2432 - Groupement d'éléments élémentaires de forme plane
  • H01M 8/2475 - Enceintes, boîtiers ou récipients d’empilements d’éléments à combustible

6.

METHODS, APPARATUSES AND SYSTEMS FOR CHANNEL QUALITY INDICATOR DETERMINATION

      
Numéro d'application US2025012077
Numéro de publication 2025/230584
Statut Délivré - en vigueur
Date de dépôt 2025-01-17
Date de publication 2025-11-06
Propriétaire KYOCERA CORPORATION (Japon)
Inventeur(s)
  • Sleem, Omar
  • Kalhan, Amit
  • Chang, Henry

Abrégé

Methods, apparatuses and systems for neighboring cell's reference signal received power reporting-based machine learning for channel quality indicator (CQI) determination. In one embodiment, a method includes: transmitting, at a wireless communication device, a first signal to a first plurality of wireless communication nodes, wherein the first plurality of wireless communication nodes includes a first wireless communication node and a second plurality of wireless communication nodes, wherein the first signal includes at least one sounding reference signal (SRS); receiving, at the wireless communication device, a second signal from the first wireless communication node, wherein the second signal is determined based on the first signal, and the second signal includes: determined CQI for downlink transmissions.

Classes IPC  ?

  • H04B 7/06 - Systèmes de diversitéSystèmes à plusieurs antennes, c.-à-d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées à la station d'émission
  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
  • H04B 17/318 - Force du signal reçu
  • H04B 17/336 - Rapport signal/interférence ou rapport porteuse/interférence
  • H04W 24/08 - Réalisation de tests en trafic réel
  • H04W 24/10 - Planification des comptes-rendus de mesures
  • H04W 72/51 - Critères d’affectation ou de planification des ressources sans fil sur la base des propriétés du terminal ou du dispositif
  • G06N 3/04 - Architecture, p. ex. topologie d'interconnexion
  • G06N 20/00 - Apprentissage automatique

7.

SOUND PROCESSING SYSTEM AND SOUND PROCESSING METHOD

      
Numéro d'application JP2025015792
Numéro de publication 2025/229916
Statut Délivré - en vigueur
Date de dépôt 2025-04-23
Date de publication 2025-11-06
Propriétaire KYOCERA CORPORATION (Japon)
Inventeur(s)
  • Arakawa Takayuki
  • Ohara Kengo
  • Osumi Kousuke
  • Morobishi Masanori

Abrégé

This sound processing system comprises a control unit. The control unit uses at least one microphone to acquire sounds coming from a plurality of sound sources, separates the acquired sounds coming from the plurality of sound sources into a plurality of sound signals on the basis of a first condition which includes a plurality of conditions, and extracts a sound signal which satisfies at least one second condition from the plurality of separated sound signals.

Classes IPC  ?

  • G10L 21/028 - Séparation du signal de voix utilisant les propriétés des sources sonores

8.

CERAMIC STRUCTURE AND HEAT EXCHANGER

      
Numéro d'application JP2025015781
Numéro de publication 2025/229914
Statut Délivré - en vigueur
Date de dépôt 2025-04-23
Date de publication 2025-11-06
Propriétaire KYOCERA CORPORATION (Japon)
Inventeur(s)
  • Zaizen, Yuhei
  • Nishino, Takumi

Abrégé

A ceramic structure according to an aspect of an embodiment of the present invention comprises a substrate, a wiring conductor, and an intermediate body. The substrate contains silicon carbide as a main component. The wiring conductor is positioned on the substrate so as to sandwich a region in which the wiring conductor and the substrate are electrically isolated from each other. The intermediate body is positioned in at least a portion of the region in which the substrate and the wiring conductor are electrically isolated, has a volume resistivity that is higher than the volume resistivity of the substrate and the volume resistivity of the wiring conductor, and contains inorganic crystal particles as a main component.

Classes IPC  ?

  • H05B 3/10 - Éléments chauffants caractérisés par la composition ou la nature des matériaux ou par la disposition du conducteur
  • H05B 3/06 - Éléments chauffants combinés constructivement avec des éléments d'accouplement ou avec des supports
  • H05B 3/14 - Éléments chauffants caractérisés par la composition ou la nature des matériaux ou par la disposition du conducteur caractérisés par la composition ou la nature du matériau conducteur le matériau étant non métallique
  • H05B 3/18 - Éléments chauffants caractérisés par la composition ou la nature des matériaux ou par la disposition du conducteur le conducteur étant enrobé dans un matériau isolant

9.

MONITORING SUPPORT APPARATUS, MONITORING SUPPORT SYSTEM, AND PROGRAM

      
Numéro d'application 18870771
Statut En instance
Date de dépôt 2023-06-02
Date de la première publication 2025-11-06
Propriétaire KYOCERA Corporation (Japon)
Inventeur(s) Watanabe, Ryosuke

Abrégé

A monitoring support apparatus includes an image acquirer, an identifier, and an image generator. The image acquirer is configured to acquire an image observed from a mobile unit and captured. The identifier is configured to obtain information regarding a target that has brought the mobile unit to a halt. The image generator is configured to generate a superposed image by displaying in the image acquired by the image acquirer a picture indicating a position of the target during a predetermined period.

Classes IPC  ?

  • G06V 20/54 - Trafic, p. ex. de voitures sur la route, de trains ou de bateaux
  • G06V 20/58 - Reconnaissance d’objets en mouvement ou d’obstacles, p. ex. véhicules ou piétonsReconnaissance des objets de la circulation, p. ex. signalisation routière, feux de signalisation ou routes
  • H04N 7/18 - Systèmes de télévision en circuit fermé [CCTV], c.-à-d. systèmes dans lesquels le signal vidéo n'est pas diffusé

10.

METHOD OF MANUFACTURING SPINAL IMPLANT

      
Numéro d'application 19271247
Statut En instance
Date de dépôt 2025-07-16
Date de la première publication 2025-11-06
Propriétaire
  • KYOCERA Corporation (Japon)
  • Saga University (Japon)
Inventeur(s)
  • Matsunaga, Kazuya
  • Nakada, Fumiya
  • Mawatari, Masaaki
  • Morimoto, Tadatsugu

Abrégé

A spinal implant includes a base and a coating film disposed on the base and including a calcium phosphate-based material and an antimicrobial agent. A surface of the base includes a first region in which the coating film is disposed and a second region exposed from the coating film.

Classes IPC  ?

  • A61F 2/44 - Articulations pour l'épine dorsale, p. ex. vertèbres, disques intervertébraux
  • A61F 2/30 - Articulations

11.

MULTILAYER CERAMIC CAPACITOR

      
Numéro d'application 18871081
Statut En instance
Date de dépôt 2023-06-01
Date de la première publication 2025-11-06
Propriétaire KYOCERA Corporation (Japon)
Inventeur(s)
  • Okazaki, Yuta
  • Seo, Yuka
  • Sugimoto, Koshiro
  • Osuzu, Hideyuki

Abrégé

A multilayer ceramic capacitor includes a stack and a plurality of external electrodes. The stack includes a plurality of dielectric layers stacked on one another and a plurality of internal electrodes located along interfaces between the plurality of dielectric layers. The plurality of external electrodes is located on outer surfaces of the stack and electrically connected to the plurality of internal electrodes. The plurality of dielectric layers contains, as a main component, a perovskite compound containing Ba and Ti. Ba is partially optionally substituted with Ca, and Ti is partially optionally substituted with Zr. A sum of resistance values of the main component and other components in the plurality of dielectric layers measured with an alternating current impedance method is greater than or equal to 1 MΩ.

Classes IPC  ?

12.

TOOL ASSEMBLY AND METHOD FOR MANUFACTURING MACHINED PRODUCT

      
Numéro d'application JP2025012842
Numéro de publication 2025/229819
Statut Délivré - en vigueur
Date de dépôt 2025-03-28
Date de publication 2025-11-06
Propriétaire KYOCERA CORPORATION (Japon)
Inventeur(s)
  • Tomida, Norichika
  • Yamamoto, Keisuke

Abrégé

A tool assembly according to one non-limiting embodiment of the present disclosure has: a holder having a shape extending along a first central axis, the holder having a first hole extending along the first central axis; a sleeve having a cylindrical shape extending along a second central axis parallel to the first central axis, the sleeve having a second hole extending along the second central axis, and being inserted into the first hole; a cutting tool having a cylindrical shape extending along a third central axis parallel to the second central axis, the cutting tool having a third hole extending along the third central axis, and being inserted into the second hole; and a plate member having a through-hole extending along the third central axis, the plate member being inserted into the second hole, and being positioned closer to the rear-end side than the cutting tool in a direction extending along the second central axis. The cutting tool abuts on the plate member. The second hole is eccentric with respect to the second central axis.

Classes IPC  ?

  • B23B 29/034 - Têtes d'alésage à outils à mouvement radial, p. ex. pour chanfreiner ou creuser
  • B23B 27/10 - Outils de coupe avec une disposition particulière pour le refroidissement

13.

METHODS, APPARATUSES AND SYSTEMS FOR HANDOVER DECISION MAKING

      
Numéro d'application US2025012094
Numéro de publication 2025/230585
Statut Délivré - en vigueur
Date de dépôt 2025-01-17
Date de publication 2025-11-06
Propriétaire KYOCERA CORPORATION (Japon)
Inventeur(s)
  • Sleem, Omar
  • Kalhan, Amit
  • Chang, Henry

Abrégé

Methods, apparatuses and systems for neighboring cell's reference signal received power reporting-based machine learning for handover decision making. In one embodiment, a method includes: transmitting, at a wireless communication device, a first signal to a first plurality of wireless communication nodes, wherein the first plurality of wireless communication nodes includes a first wireless communication node and a second plurality of wireless communication nodes, wherein the first signal includes at least one sounding reference signal (SRS); receiving, at the wireless communication device, a second signal from the first wireless communication node, wherein the second signal is determined based on the first signal, and the second signal includes: an indication to indicate a neighboring cell to which the wireless communication device should hand over, wherein the neighboring cell is covered by one of the first plurality of wireless communication nodes.

Classes IPC  ?

  • H04W 36/30 - La resélection étant déclenchée par des paramètres spécifiques par des données de mesure ou d’estimation de la qualité des liaisons
  • H04W 36/00 - Dispositions pour le transfert ou la resélection
  • H04B 17/318 - Force du signal reçu
  • H04B 17/336 - Rapport signal/interférence ou rapport porteuse/interférence
  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
  • H04W 36/32 - La resélection étant déclenchée par des paramètres spécifiques par des données de localisation ou de mobilité, p. ex. des données de vitesse

14.

SAMPLE SUPPORT

      
Numéro d'application JP2025015563
Numéro de publication 2025/229901
Statut Délivré - en vigueur
Date de dépôt 2025-04-22
Date de publication 2025-11-06
Propriétaire KYOCERA CORPORATION (Japon)
Inventeur(s)
  • Takigawa, Yuta
  • Hamada, Miki

Abrégé

This sample support comprises a substrate, heating conductors, and a cavity part. The substrate is made of ceramics and has a first surface that is a sample support surface, a second surface that is a surface on the opposite side to the first surface, and a side surface that connects the first surface and the second surface. The heating conductors are positioned inside the substrate at intervals in a cross-sectional view of the substrate in a direction orthogonal to the first surface. The cavity part is positioned inside the substrate, and at least a part of the cavity part is positioned between adjacent heating conductors in a cross-sectional view. In the cross-sectional view, the cavity part has a first side surface positioned on the side surface side of the substrate, and a second side surface facing the first side surface. The cavity part has a constricted part in at least a portion of the first side surface and the second side surface.

Classes IPC  ?

  • H01L 21/683 - Appareils spécialement adaptés pour la manipulation des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide pendant leur fabrication ou leur traitementAppareils spécialement adaptés pour la manipulation des plaquettes pendant la fabrication ou le traitement des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide ou de leurs composants pour le maintien ou la préhension
  • H05B 3/74 - Plaques non métalliques

15.

OPTICAL SENSOR MODULE

      
Numéro d'application JP2025015303
Numéro de publication 2025/229886
Statut Délivré - en vigueur
Date de dépôt 2025-04-18
Date de publication 2025-11-06
Propriétaire KYOCERA CORPORATION (Japon)
Inventeur(s) Fujimoto, Naoki

Abrégé

An optical sensor module (SM1) comprises: a sensor substrate (3); a lens unit (4); and a cover (6). The sensor substrate (3) includes: a substrate having a mounting surface; and light-emitting elements (33, 35) and light-receiving elements (34, 36) arranged on the mounting surface (3M). The lens unit (4) includes: lens parts that are disposed in front of the mounting surface (3M) and that condense measurement light beams emitted from the light-emitting elements (33, 35) and reflected light beams entering the light-receiving elements (34, 36); and a holder part (40) provided around the lens parts. The cover (6) covers at least a portion of a surface of the holder part (40).

Classes IPC  ?

  • H10F 55/00 - Dispositifs à semi-conducteurs sensibles au rayonnement couverts par les groupes , ou structurellement associés à des sources lumineuses électriques et électriquement ou optiquement couplés avec lesdites sources
  • G03G 15/00 - Appareils pour procédés électrographiques utilisant un dessin de charge

16.

SAMPLE SUPPORT

      
Numéro d'application JP2025015780
Numéro de publication 2025/229913
Statut Délivré - en vigueur
Date de dépôt 2025-04-23
Date de publication 2025-11-06
Propriétaire KYOCERA CORPORATION (Japon)
Inventeur(s)
  • Takigawa, Yuta
  • Hamada, Miki

Abrégé

This sample support body includes a base body, a heating conductor, a cavity part, and a low heat conduction part. The base body is made of a ceramic and has a first surface which is a support surface of a sample, and a second surface which is a surface opposite to the first surface. The heating conductor is positioned inside the base body at an interval in a cross-sectional view of the base body in a direction orthogonal to the first surface. The cavity part is positioned inside the base body, and at least a part of the cavity part is positioned between the adjacent heating conductors in a cross-sectional view. In a cross-sectional view, at least a part of the low heat conduction part is positioned between the adjacent heating conductor and the cavity part, and the thermal conductivity of the low heat conduction part is lower than that of the base body.

Classes IPC  ?

  • H01L 21/683 - Appareils spécialement adaptés pour la manipulation des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide pendant leur fabrication ou leur traitementAppareils spécialement adaptés pour la manipulation des plaquettes pendant la fabrication ou le traitement des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide ou de leurs composants pour le maintien ou la préhension
  • H05B 3/74 - Plaques non métalliques

17.

ELECTROCHEMICAL CELL, ELECTROCHEMICAL CELL DEVICE, MODULE, AND MODULE STORAGE DEVICE

      
Numéro d'application JP2025016386
Numéro de publication 2025/229992
Statut Délivré - en vigueur
Date de dépôt 2025-04-30
Date de publication 2025-11-06
Propriétaire KYOCERA CORPORATION (Japon)
Inventeur(s) Inoue, Yuta

Abrégé

This electrochemical cell is provided with an intermediate layer, a metal plate, and an element part. The intermediate layer has a first surface and a second surface positioned on the opposite side of the first surface. The metal plate faces the first surface. The element part faces the second surface. The intermediate layer includes one or more voids located apart from the first surface and the second surface. The voids have a maximum length of 10 μm or more.

Classes IPC  ?

  • H01M 8/1213 - Éléments à combustible avec électrolytes solides fonctionnant à haute température, p. ex. avec un électrolyte en ZrO2 stabilisé caractérisés par la combinaison électrode/électrolyte ou par le matériau de support
  • H01M 8/12 - Éléments à combustible avec électrolytes solides fonctionnant à haute température, p. ex. avec un électrolyte en ZrO2 stabilisé
  • H01M 8/1226 - Éléments à combustible avec électrolytes solides fonctionnant à haute température, p. ex. avec un électrolyte en ZrO2 stabilisé caractérisés par la combinaison électrode/électrolyte ou par le matériau de support caractérisés par la couche de support
  • H01M 8/2404 - Procédés ou appareillages pour le groupement d’éléments à combustible
  • H01M 8/2475 - Enceintes, boîtiers ou récipients d’empilements d’éléments à combustible

18.

PIEZOELECTRIC CERAMIC AND PIEZOELECTRIC ELEMENT

      
Numéro d'application JP2025016103
Numéro de publication 2025/229939
Statut Délivré - en vigueur
Date de dépôt 2025-04-25
Date de publication 2025-11-06
Propriétaire KYOCERA CORPORATION (Japon)
Inventeur(s)
  • Terumine, Tatsuaki
  • Kawamoto, Tomohiro
  • Maibara, Shunsuke
  • Yoneyama, Kenta

Abrégé

1-a-bab1-c-dcd1-e- fef1-g-hgh322.

Classes IPC  ?

  • C04B 35/495 - Produits céramiques mis en forme, caractérisés par leur compositionCompositions céramiquesTraitement de poudres de composés inorganiques préalablement à la fabrication de produits céramiques à base d'oxydes à base d'oxydes de vanadium, de niobium, de tantale, de molybdène ou de tungstène ou de leurs solutions solides avec d'autres oxydes, p. ex. vanadates, niobates, tantalates, molybdates ou tungstates
  • H10N 30/07 - Formation de parties ou de corps piézo-électriques ou électrostrictifs sur un élément électrique ou sur un autre support
  • H10N 30/093 - Formation de matériaux inorganiques
  • H10N 30/853 - Compositions céramiques

19.

ELECTROLYTIC SOLUTION FOR LITHIUM ION SECONDARY BATTERY AND LITHIUM ION SECONDARY BATTERY

      
Numéro d'application 18864547
Statut En instance
Date de dépôt 2023-05-10
Date de la première publication 2025-10-30
Propriétaire KYOCERA CORPORATION (Japon)
Inventeur(s)
  • Abe, Koji
  • Todorov, Yanko Marinov

Abrégé

An object of the present invention is to provide a lithium ion secondary battery excellent in cycle characteristics and additionally corrosion resistance which are important in a vehicle-mounted secondary battery such as an electric vehicle, and to provide an electrolytic solution capable of producing such a lithium ion secondary battery. An electrolytic solution for a lithium ion secondary battery, the electrolytic solution containing an electrolyte dissolved in a nonaqueous solvent, in which the electrolytic solution contains cyanomethyl formate and/or 2-cyanoethyl formate. A lithium ion secondary battery including a positive electrode, a negative electrode, a separator, and the electrolytic solution for a lithium ion secondary battery.

Classes IPC  ?

  • H01M 10/0567 - Matériaux liquides caracterisés par les additifs
  • H01M 10/0525 - Batteries du type "rocking chair" ou "fauteuil à bascule", p. ex. batteries à insertion ou intercalation de lithium dans les deux électrodesBatteries à l'ion lithium

20.

IMAGE FORMING APPARATUS

      
Numéro d'application 19171843
Statut En instance
Date de dépôt 2025-04-07
Date de la première publication 2025-10-30
Propriétaire KYOCERA Document Solutions Inc. (Japon)
Inventeur(s) Ando, Satoshi

Abrégé

A transfer member is supported by a movable unit. A blocking member is movable between a blocking position at which an access path to a first terminal is blocked and an opening position at which the access path is opened. A second terminal is supported by the movable unit. Following movement of the movable unit, a latch mechanism latches the blocking member at the blocking position when the movable unit is located at a separated position and unlatches the blocking member when the movable unit moves from the separated position to a standard position. When the movable unit moves from the separated position to the standard position, the second terminal moves to a position at which the second terminal comes into contact with the first terminal through the access path.

Classes IPC  ?

  • G03G 21/16 - Moyens mécaniques facilitant la maintenance de l'appareil, p. ex. structures modulaires
  • G03G 15/00 - Appareils pour procédés électrographiques utilisant un dessin de charge
  • G03G 15/16 - Appareils pour procédés électrographiques utilisant un dessin de charge pour transférer un dessin à un second support d'un dessin de teinte, p. ex. dessin de poudre

21.

IMAGE FORMING APPARATUS

      
Numéro d'application 19174861
Statut En instance
Date de dépôt 2025-04-09
Date de la première publication 2025-10-30
Propriétaire KYOCERA Document Solutions Inc. (Japon)
Inventeur(s) Minamoto, Riku

Abrégé

An image forming apparatus includes a main body, a display operation part, a housing, an NFC circuit, a wireless LAN circuit, and a control part. The main body forms an image. The display operation part displays information and receives operation. The housing is coupled to a front surface of the main body and houses the display operation part. The NFC circuit performs NFC communication with a portable terminal. The wireless LAN circuit performs wireless LAN communication with the portable terminal. The control part transmits and receives data to and from the portable terminal via the wireless LAN circuit after establishing a connection with the portable terminal via the NFC circuit. The NFC circuit is housed in a left portion of the housing.

Classes IPC  ?

  • G06F 3/12 - Sortie numérique vers une unité d'impression
  • G03G 21/16 - Moyens mécaniques facilitant la maintenance de l'appareil, p. ex. structures modulaires

22.

IMAGE PROCESSING APPARATUS

      
Numéro d'application 19185361
Statut En instance
Date de dépôt 2025-04-22
Date de la première publication 2025-10-30
Propriétaire KYOCERA Document Solutions Inc. (Japon)
Inventeur(s)
  • Okui, Ryota
  • Sugihara, Hiroshi
  • Sato, Koji
  • Kamisono, Kota

Abrégé

An image processing apparatus includes an image reading portion and a control portion that performs an anonymizing process on original image data to generate output image data in which personal information is anonymized. When generating the output image data, the control portion extracts text data by an OCR process on the original image data, extracts from the text data a personal name as personal information, recognizes as a target region a region of the original image data that contains the personal name, and performs a process of making unrecognizable any character other than an initial character in a character string constituting the personal name in the target region.

Classes IPC  ?

  • G06F 21/62 - Protection de l’accès à des données via une plate-forme, p. ex. par clés ou règles de contrôle de l’accès
  • G06V 10/25 - Détermination d’une région d’intérêt [ROI] ou d’un volume d’intérêt [VOI]
  • G06V 30/10 - Reconnaissance de caractères

23.

INKJET RECORDING APPARATUS

      
Numéro d'application 19186165
Statut En instance
Date de dépôt 2025-04-22
Date de la première publication 2025-10-30
Propriétaire KYOCERA Document Solutions Inc. (Japon)
Inventeur(s)
  • Nakatsuji, Hiroomi
  • Usui, Masato
  • Nakano, Jun
  • Kawashima, Naoko

Abrégé

In the inkjet recording apparatus, during execution of a correction mode, an image reading part reads a check chart for density measurement recorded on a sheet by a recording part, whereby a controller acquires density information about recording heads. The controller also repeatedly corrects a drive condition for the recording heads until the acquired density information about the recording heads comes to not more than a predetermined threshold value. When the drive condition for the recording heads has been corrected to a specified number of times, it is decided whether or not the density information about the recording heads has been converging toward a specified value each time the drive condition for the recording heads is corrected, where given that the density information about the recording heads has not been converging toward the specified value, the threshold value is changed.

Classes IPC  ?

  • B41J 2/045 - Machines à écrire ou mécanismes d'impression sélective caractérisés par le procédé d'impression ou de marquage pour lequel ils sont conçus caractérisés par la mise en contact sélective d'un liquide ou de particules avec un matériau d'impression à jet d'encre caractérisés par le procédé de formation du jet en produisant à la demande des gouttelettes ou des particules séparées les unes des autres par pression, p. ex. à l'aide de transducteurs électromécaniques
  • B41J 2/205 - Machines à écrire ou mécanismes d'impression sélective caractérisés par le procédé d'impression ou de marquage pour lequel ils sont conçus caractérisés par la mise en contact sélective d'un liquide ou de particules avec un matériau d'impression à jet d'encre pour l'impression d'une échelle discrète de tons

24.

INKJET RECORDING APPARATUS

      
Numéro d'application 19186190
Statut En instance
Date de dépôt 2025-04-22
Date de la première publication 2025-10-30
Propriétaire KYOCERA Document Solutions Inc. (Japon)
Inventeur(s)
  • Usui, Masato
  • Nakatsuji, Hiroomi
  • Kawashima, Naoko
  • Nakano, Jun

Abrégé

In the inkjet recording apparatus, for correction of a faulty nozzle of recording heads, the controller changes quantity of ink ejection to corrective pixel areas adjacent in an intersectional direction to a faulty pixel area corresponding to the faulty nozzle. A quantity of ink ejection to the corrective pixel areas involved in a case where ink drops have already been ejected to adjoining pixel areas oppositely adjacent to the faulty pixel area with the corrective pixel areas interposed therebetween in the intersectional direction is larger than a quantity of ink ejection to the corrective pixel areas involved in a case where ink drops have not yet been ejected to the adjoining pixel areas.

Classes IPC  ?

  • B41J 2/045 - Machines à écrire ou mécanismes d'impression sélective caractérisés par le procédé d'impression ou de marquage pour lequel ils sont conçus caractérisés par la mise en contact sélective d'un liquide ou de particules avec un matériau d'impression à jet d'encre caractérisés par le procédé de formation du jet en produisant à la demande des gouttelettes ou des particules séparées les unes des autres par pression, p. ex. à l'aide de transducteurs électromécaniques
  • B41J 2/21 - Machines à écrire ou mécanismes d'impression sélective caractérisés par le procédé d'impression ou de marquage pour lequel ils sont conçus caractérisés par la mise en contact sélective d'un liquide ou de particules avec un matériau d'impression à jet d'encre pour l'impression à plusieurs couleurs

25.

DISPLAY INPUT DEVICE CAPABLE OF SETTING DISPLAY ORDER OF OPERATION BUTTONS AND IMAGE FORMING APPARATUS

      
Numéro d'application 19186988
Statut En instance
Date de dépôt 2025-04-23
Date de la première publication 2025-10-30
Propriétaire KYOCERA Document Solutions Inc. (Japon)
Inventeur(s)
  • Watanabe, Toshihiko
  • Hirabe, Masato
  • Nakagawa, Hiroshi
  • Miyai, Toshiya

Abrégé

In an image forming apparatus, a controller allows a display device to display operation buttons and executes either one of: a user-specific display mode in which, for each individual one of users, respective user-specific numbers of operations on the operation buttons made by the individual user are measured and, in use by the individual user, an order of display of the operation buttons on the display device for the individual user is set based on the respective user-specific numbers of operations on the operation buttons; and a cross-user display mode in which respective total numbers of operations on the operation buttons made by all the users are measured and, in use by any one of the users, an order of display of the operation buttons on the display device is set based on the respective total numbers of operations on the operation buttons.

Classes IPC  ?

  • H04N 1/00 - Balayage, transmission ou reproduction de documents ou similaires, p. ex. transmission de fac-similésLeurs détails
  • G03G 15/00 - Appareils pour procédés électrographiques utilisant un dessin de charge

26.

IMAGE FORMING APPARATUS CAPABLE OF SHORTENING INTERVAL OF SHEET FEED OPERATION BY SHEET FEED PORTION, AND DRIVE CONTROL METHOD

      
Numéro d'application 19189745
Statut En instance
Date de dépôt 2025-04-25
Date de la première publication 2025-10-30
Propriétaire KYOCERA Document Solutions Inc. (Japon)
Inventeur(s) Takamura, Haruna

Abrégé

An image forming apparatus includes a sheet feed portion and a drive control portion. The sheet feed portion includes a conveying member which is provided more on an upstream side of a conveying direction of a sheet than a transfer position of a toner image on a conveying path of the sheet that passes through the transfer position, and feeds the sheet from a sheet feed position that is more on a downstream side of the conveying direction than the conveying member on the conveying path. The drive control portion drives a stepping motor used for driving the conveying member such that the sheet reaches the sheet feed position at a time a next sheet feed timing by the sheet feed portion arrives.

Classes IPC  ?

  • G03G 15/00 - Appareils pour procédés électrographiques utilisant un dessin de charge

27.

IMAGE FORMING SYSTEM CAPABLE OF SELECTING DOCUMENT SHEET DATA TO BE OUTPUT BASED ON FEATURE IMAGE, AND DATA OUTPUT METHOD

      
Numéro d'application 19192860
Statut En instance
Date de dépôt 2025-04-29
Date de la première publication 2025-10-30
Propriétaire KYOCERA Document Solutions Inc. (Japon)
Inventeur(s)
  • Kishi, Yoshitaka
  • Matsuki, Yoshitaka

Abrégé

An image forming system includes an acquisition processing portion, an acceptance processing portion, and an output processing portion. The acquisition processing portion acquires feature images indicating features of respective pieces of document sheet data stored in a predetermined storage portion, the feature images corresponding to the respective pieces of document sheet data. The acceptance processing portion causes one or a plurality of the feature images acquired by the acquisition processing portion to be displayed on a predetermined mobile terminal, and accepts a selection operation for selecting the feature image on the mobile terminal. The output processing portion outputs the document sheet data corresponding to the feature image selected by the selection operation.

Classes IPC  ?

  • H04N 1/00 - Balayage, transmission ou reproduction de documents ou similaires, p. ex. transmission de fac-similésLeurs détails

28.

ISOLATOR AND MANUFACTURING METHOD

      
Numéro d'application JP2024016545
Numéro de publication 2025/225010
Statut Délivré - en vigueur
Date de dépôt 2024-04-26
Date de publication 2025-10-30
Propriétaire KYOCERA CORPORATION (Japon)
Inventeur(s)
  • Maeda Dan
  • Uemura Hirotaka
  • Sugita Tomoya
  • Motoji Reona

Abrégé

This isolator has a waveguide, a substrate, a first magnetic body part, a second magnetic body part, and a first sealing material. The waveguide propagates electromagnetic waves in an extension direction. The waveguide is mounted on the substrate. The first magnetic body is positioned in a first direction with respect to a first portion that is a part of the waveguide. The first magnetic body part has at least one magnetic body. The second magnetic body part is positioned in a direction opposite to the first direction with respect to the first portion. The second magnetic body part has at least one magnetic body. The first sealing material is positioned so as to cover the first magnetic body part, the second magnetic body part, and at least a part of the main surface of the substrate. The first magnetic body part and the second magnetic body part are fixed by at least one of adhesion by an adhesion part and engagement of the first magnetic body part and the second magnetic body part with a recess formed on the main surface of the substrate.

Classes IPC  ?

  • G02B 27/28 - Systèmes ou appareils optiques non prévus dans aucun des groupes , pour polariser

29.

OPTICAL INTEGRATED CIRCUIT AND PHOTOELECTRIC INTEGRATED CIRCUIT

      
Numéro d'application JP2024016580
Numéro de publication 2025/225022
Statut Délivré - en vigueur
Date de dépôt 2024-04-26
Date de publication 2025-10-30
Propriétaire KYOCERA CORPORATION (Japon)
Inventeur(s)
  • Sugita Tomoya
  • Motoji Reona
  • Maeda Dan

Abrégé

This optical integrated circuit comprises a demultiplexer, a plurality of isolators, and a multiplexer. The demultiplexer divides input light into a plurality of different wavelength bands. The plurality of isolators have isolation functions respectively corresponding to the plurality of wavelength bands. The multiplexer is connected to the outputs of the plurality of isolators.

Classes IPC  ?

  • G02B 6/12 - Guides de lumièreDétails de structure de dispositions comprenant des guides de lumière et d'autres éléments optiques, p. ex. des moyens de couplage du type guide d'ondes optiques du genre à circuit intégré
  • G02B 27/28 - Systèmes ou appareils optiques non prévus dans aucun des groupes , pour polariser
  • G02F 1/025 - Dispositifs ou dispositions pour la commande de l'intensité, de la couleur, de la phase, de la polarisation ou de la direction de la lumière arrivant d'une source lumineuse indépendante, p. ex. commutation, ouverture de porte ou modulationOptique non linéaire pour la commande de l'intensité, de la phase, de la polarisation ou de la couleur basés sur des éléments à semi-conducteurs ayant des barrières de potentiel, p. ex. une jonction PN ou PIN dans une structure de guide d'ondes optique

30.

WIRING BOARD, PACKAGE, AND OPTICAL MODULE

      
Numéro d'application JP2025015690
Numéro de publication 2025/225641
Statut Délivré - en vigueur
Date de dépôt 2025-04-23
Date de publication 2025-10-30
Propriétaire KYOCERA CORPORATION (Japon)
Inventeur(s) Kitamura Toshihiko

Abrégé

A wiring board according to the present disclosure comprises: a first insulating substrate; a first ground conductor; and a first signal conductor. The first insulating substrate has: a first upper surface; a first side surface connected to the first upper surface; and a first notch cut out from the first upper surface to the first side surface. The first ground conductor includes: a first portion that is located on the first upper surface and that extends from a line overlapping the first side surface in plan view; and a second portion that is located in the first notch and that is connected to the first portion. The first signal conductor is located, on the first upper surface, side by side with the first ground conductor in a first direction. The first portion surrounds at least a portion of the first notch in plan view. On the line overlapping the first side surface in plan view, the distance between the center of the first ground conductor and the first signal conductor is shorter than the distance between the center of the first notch portion and the first signal conductor.

Classes IPC  ?

  • H01S 5/0232 - Cadres conducteurs
  • H01L 23/02 - ConteneursScellements
  • H01L 23/04 - ConteneursScellements caractérisés par la forme
  • H01L 23/12 - Supports, p. ex. substrats isolants non amovibles
  • H01S 5/042 - Excitation électrique
  • H01S 5/02216 - SupportsBoîtiers caractérisés par la forme des boîtiers du type papillon, c.-à-d. avec les broches d’électrode s’étendant latéralement depuis le boîtier
  • H10F 77/20 - Électrodes
  • H10H 20/85 - Enveloppes
  • H10H 20/857 - Interconnexions, p. ex. grilles de connexion, fils de connexion ou billes de soudure

31.

WIRING BOARD AND LED MODULE

      
Numéro d'application JP2025016149
Numéro de publication 2025/225739
Statut Délivré - en vigueur
Date de dépôt 2025-04-25
Date de publication 2025-10-30
Propriétaire KYOCERA CORPORATION (Japon)
Inventeur(s)
  • Sugai Kouichirou
  • Kubo Tsukasa
  • Furujo Kento

Abrégé

A wiring board according to the present invention comprises: a substrate having a first surface and a second surface positioned on the opposite side from the first surface; an aluminum film positioned above the first surface; and one or more first metal films positioned above the aluminum film, the first metal film including an electrode film on which a light-emitting element is mounted.

Classes IPC  ?

  • H10H 20/856 - Moyens réfléchissants
  • H10H 20/857 - Interconnexions, p. ex. grilles de connexion, fils de connexion ou billes de soudure

32.

CIRCUIT COMPONENT

      
Numéro d'application 18867233
Statut En instance
Date de dépôt 2023-05-19
Date de la première publication 2025-10-30
Propriétaire KYOCERA Corporation (Japon)
Inventeur(s)
  • Sano, Hiroaki
  • Higashi, Toshifumi
  • Imoto, Akira
  • Yamaguchi, Takafumi
  • Yamamoto, Sentarou

Abrégé

A circuit component includes an insulation layer made of a ceramic, and an electrical conductor layer extending in an inner portion of the insulation layer in at least one of a planar direction and a direction intersecting the planar direction. The electrical conductor layer includes a metal phase and silica particles. The metal phase surrounds the silica particles.

Classes IPC  ?

  • H05K 1/03 - Emploi de matériaux pour réaliser le substrat

33.

DISPLAY DEVICE AND AERIAL IMAGE DISPLAY DEVICE

      
Numéro d'application 18867406
Statut En instance
Date de dépôt 2023-05-22
Date de la première publication 2025-10-30
Propriétaire KYOCERA CORPORATION (Japon)
Inventeur(s) Shimose, Kazuki

Abrégé

A display device includes a display, and displays, using light including infrared light, a high-temperature image portion representing a high-temperature object having a temperature higher than a predetermined temperature in response to an image displayed by the display including the high-temperature image portion. An aerial image display device includes a display including a display surface, and a reflective optical system that reflects image light of an image displayed on the display surface and forms an aerial image as a real image. The aerial image display device displays, using light including infrared light, a high-temperature image portion representing a high-temperature object having a temperature higher than a predetermined temperature on the display surface in response to the image including the high-temperature image portion. The aerial image display device displays the high-temperature image portion as a video.

Classes IPC  ?

  • G09G 3/00 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques
  • G01J 5/00 - Pyrométrie des radiations, p. ex. thermométrie infrarouge ou optique
  • G02B 27/01 - Dispositifs d'affichage "tête haute"
  • G06F 3/01 - Dispositions d'entrée ou dispositions d'entrée et de sortie combinées pour l'interaction entre l'utilisateur et le calculateur

34.

IMAGE PROCESSING APPARATUS

      
Numéro d'application 19185372
Statut En instance
Date de dépôt 2025-04-22
Date de la première publication 2025-10-30
Propriétaire KYOCERA Document Solutions Inc. (Japon)
Inventeur(s)
  • Sato, Koji
  • Okui, Ryota
  • Sugihara, Hiroshi
  • Kamisono, Kota

Abrégé

An image processing apparatus includes an image reading portion, a control portion, and an operation/display portion. The operation/display portion accepts an information selection operation and a method selection operation. When generating the output image data, the control portion extracts text data by an OCR process on the original image data, extracts personal information from the text data, recognizes as a target region a region of the original image data that contains the personal information selected by the information selection operation, and anonymizes the personal information in the target region by the method selected by the method selection operation.

Classes IPC  ?

  • G06F 21/62 - Protection de l’accès à des données via une plate-forme, p. ex. par clés ou règles de contrôle de l’accès
  • G06F 3/04842 - Sélection des objets affichés ou des éléments de texte affichés
  • G06V 10/25 - Détermination d’une région d’intérêt [ROI] ou d’un volume d’intérêt [VOI]
  • G06V 30/10 - Reconnaissance de caractères

35.

SHEET CARRIER DEVICE AND IMAGE FORMING SYSTEM FOR DETERMINING WHETHER THERE IS SHEET LOCATED AT TEARING JAM PLACE WHEN JAM OCCURS

      
Numéro d'application 19185628
Statut En instance
Date de dépôt 2025-04-22
Date de la première publication 2025-10-30
Propriétaire KYOCERA Document Solutions Inc. (Japon)
Inventeur(s) Maenishi, Junta

Abrégé

A sheet carrier device includes a sheet carrying passage, roller pairs, a sheet detection device, and a control device. The sheet carrying passage includes a part configured as a drawable drawer device. The roller pairs carry a sheet along the sheet carrying passage. The sheet detection device detects whether there is the sheet which is being carried along the sheet carrying passage. The control device determines whether there is the sheet located in a tearing jam place between the inside and the outside of the drawer device at a time point at which a jam occurs on the basis of a result of detection from the sheet detection device and performs a tearing jam releasing process of removing the sheet from the tearing jam place when it is determined that there is the sheet.

Classes IPC  ?

  • G03G 15/00 - Appareils pour procédés électrographiques utilisant un dessin de charge

36.

FIXING DEVICE HAVING HEATER ATTACHED USING HEATER HOLDER, AND IMAGE FORMING APPARATUS INCLUDING THE SAME

      
Numéro d'application 19187001
Statut En instance
Date de dépôt 2025-04-23
Date de la première publication 2025-10-30
Propriétaire KYOCERA Document Solutions Inc. (Japon)
Inventeur(s)
  • Watatani, Tomohiro
  • Uehara, Masakazu

Abrégé

In a fixing device, a heater holder comes into contact with an end of an insulation sheet and causes the insulation sheet to deform in a process of mounting a thermistor and the insulation sheet in the heater holder. Further, in a state in which mounting of the thermistor and the insulation sheet in the heater holder is completed, an inclined surface releases the end of the insulation sheet from contact with the heater holder.

Classes IPC  ?

  • G03G 15/20 - Appareils pour procédés électrographiques utilisant un dessin de charge pour le fixage, p. ex. par la chaleur

37.

INKJET RECORDING APPARATUS

      
Numéro d'application 19187057
Statut En instance
Date de dépôt 2025-04-23
Date de la première publication 2025-10-30
Propriétaire KYOCERA Document Solutions Inc. (Japon)
Inventeur(s)
  • Usui, Masato
  • Nakatsuji, Hiroomi
  • Kawashima, Naoko
  • Nakano, Jun

Abrégé

In the inkjet recording apparatus, for correction of a faulty nozzle of recording heads, the controller increases a quantity of ink ejection to corrective pixel areas adjacent in an intersectional direction to a faulty pixel area corresponding to the faulty nozzle to more extent than another quantity of ink ejection to other pixel areas. The controller decreases the quantity of ink ejection to the corrective pixel areas according as Oken type smoothness of the recording medium becomes higher and higher.

Classes IPC  ?

  • B41J 2/045 - Machines à écrire ou mécanismes d'impression sélective caractérisés par le procédé d'impression ou de marquage pour lequel ils sont conçus caractérisés par la mise en contact sélective d'un liquide ou de particules avec un matériau d'impression à jet d'encre caractérisés par le procédé de formation du jet en produisant à la demande des gouttelettes ou des particules séparées les unes des autres par pression, p. ex. à l'aide de transducteurs électromécaniques

38.

IMAGE FORMING APPARATUS WITH CALIBRATION FUNCTION

      
Numéro d'application 19188418
Statut En instance
Date de dépôt 2025-04-24
Date de la première publication 2025-10-30
Propriétaire KYOCERA Document Solutions Inc. (Japon)
Inventeur(s)
  • Sakamoto, Yasuaki
  • Matsumoto, Makoto
  • Watanabe, Masaru
  • Morikami, Ayato
  • Kotani, Yukiko
  • Ito, Atsuki

Abrégé

An image forming apparatus includes an image forming device, a controller, a density measurement device, and a calculator. The calculator detects a relationship (approximation line L1) between a control amount CV related to an image forming operation and a density D of an image formed on a photoconductor drum, which is an image carrier, and calculates a set value CV_TD of the control amount CV corresponding to a target density TD on the basis of the relationship. The controller forms a patch image on the photoconductor drum by using the set value CV_TD. The calculator calibrates the relationship on the basis of a difference ΔD between a density D10 of the patch image and the target density TD, and corrects the set value CV_TD on the basis of the calibrated relationship.

Classes IPC  ?

  • G03G 15/00 - Appareils pour procédés électrographiques utilisant un dessin de charge
  • G03G 15/02 - Appareils pour procédés électrographiques utilisant un dessin de charge pour déposer une charge uniforme, p. ex. pour sensibiliserDispositifs pour la décharge corona
  • G03G 15/043 - Appareils pour procédés électrographiques utilisant un dessin de charge pour exposer, c.-à-d. pour projeter optiquement l'image originale sur un matériau d'enregistrement photoconducteur avec des moyens de commande de l'éclairage ou de l'exposition
  • G03G 15/06 - Appareils pour procédés électrographiques utilisant un dessin de charge pour développer

39.

PHOTOELECTRIC INTEGRATED CIRCUIT

      
Numéro d'application JP2024016582
Numéro de publication 2025/225023
Statut Délivré - en vigueur
Date de dépôt 2024-04-26
Date de publication 2025-10-30
Propriétaire KYOCERA CORPORATION (Japon)
Inventeur(s)
  • Sugita Tomoya
  • Motoji Reona
  • Maeda Dan

Abrégé

This photoelectric integrated circuit comprises an isolator and a control unit. The isolator includes a waveguide, and a heating unit that changes the effective refractive index of the waveguide. The effective refractive index affects a change in an operating wavelength band. The control unit controls the heating unit on the basis of information on the wavelength band of input light, which is inputted to the isolator.

Classes IPC  ?

  • G02F 1/025 - Dispositifs ou dispositions pour la commande de l'intensité, de la couleur, de la phase, de la polarisation ou de la direction de la lumière arrivant d'une source lumineuse indépendante, p. ex. commutation, ouverture de porte ou modulationOptique non linéaire pour la commande de l'intensité, de la phase, de la polarisation ou de la couleur basés sur des éléments à semi-conducteurs ayant des barrières de potentiel, p. ex. une jonction PN ou PIN dans une structure de guide d'ondes optique
  • G02B 27/28 - Systèmes ou appareils optiques non prévus dans aucun des groupes , pour polariser

40.

NONRECIPROCAL LINE, ISOLATOR, AND METHOD FOR MANUFACTURING NONRECIPROCAL LINE

      
Numéro d'application JP2024016583
Numéro de publication 2025/225024
Statut Délivré - en vigueur
Date de dépôt 2024-04-26
Date de publication 2025-10-30
Propriétaire KYOCERA CORPORATION (Japon)
Inventeur(s)
  • Sugita Tomoya
  • Motoji Reona
  • Maeda Dan

Abrégé

This non-reciprocal line is provided with a substrate having a substrate surface, a waveguide extending along the substrate surface, and a nonreciprocal member positioned so as to cover a first surface among a plurality of surfaces along the extension direction of the waveguide. The nonreciprocal line has an oxide film layer in a region facing at least the nonreciprocal member of the waveguide.

Classes IPC  ?

  • G02B 27/28 - Systèmes ou appareils optiques non prévus dans aucun des groupes , pour polariser

41.

PHOTOELECTRIC CONVERSION MODULE

      
Numéro d'application JP2025015628
Numéro de publication 2025/225623
Statut Délivré - en vigueur
Date de dépôt 2025-04-22
Date de publication 2025-10-30
Propriétaire KYOCERA CORPORATION (Japon)
Inventeur(s)
  • Yokoyama, Takeshi
  • Ozawa, Tokuro
  • Ooishi, Megumi

Abrégé

A photoelectric conversion module according to the present disclosure comprises a substrate, an optical waveguide, a photoelectric conversion element, and a support member. The substrate has a conductive first interconnect. The optical waveguide is located on the substrate and transmits an optical signal. The photoelectric conversion element has an optical interface and an electrode. The optical interface is located on the optical waveguide and inputs or outputs an optical signal to or from the optical waveguide. The electrode is electrically connected to the first interconnect. The support member is formed containing the same material as the optical waveguide and is located between the photoelectric conversion element and the substrate.

Classes IPC  ?

  • G02B 6/12 - Guides de lumièreDétails de structure de dispositions comprenant des guides de lumière et d'autres éléments optiques, p. ex. des moyens de couplage du type guide d'ondes optiques du genre à circuit intégré
  • G02B 6/42 - Couplage de guides de lumière avec des éléments opto-électroniques

42.

G GAMOTHRU

      
Numéro de série 99466710
Statut En instance
Date de dépôt 2025-10-28
Propriétaire KYOCERA Corporation (Japon)
Classes de Nice  ? 09 - Appareils et instruments scientifiques et électriques

Produits et services

Packages for semiconductor integrated circuit for communication; Packages for semiconductor integrated circuit; Packages for housing semiconductor integrated circuit for communication; Packages for housing semiconductor integrated circuit; Packages for semiconductor device for communication; Packages for semiconductor device; Packages for housing semiconductor device for communication; Packages for housing semiconductor device; Packages for electronic component for communication; Packages for electronic component; Packages for housing electronic component for communication; Packages for housing electronic component; Semiconductor device for communication; Semiconductor device; Electronic circuits, not including those recorded with computer programs; Computer programs; Integrated circuits; Large scale integrated circuits; Printed circuit boards; Electronic applied machinery and apparatus and parts thereof

43.

Electrical connector

      
Numéro d'application 29885592
Numéro de brevet D1099847
Statut Délivré - en vigueur
Date de dépôt 2023-02-27
Date de la première publication 2025-10-28
Date d'octroi 2025-10-28
Propriétaire KYOCERA CORPORATION (Japon)
Inventeur(s)
  • Kitagawa, Naoki
  • Nakajima, Nobuyuki

44.

Gamo Thru

      
Numéro d'application 019265629
Statut En instance
Date de dépôt 2025-10-24
Propriétaire KYOCERA Corporation (Japon)
Classes de Nice  ? 09 - Appareils et instruments scientifiques et électriques

Produits et services

Packages for semiconductor integrated circuit for communication; Packages for semiconductor integrated circuit; Packages for housing semiconductor integrated circuit for communication; Packages for housing semiconductor integrated circuit; Packages for semiconductor device for communication; Packages for semiconductor device; Packages for housing semiconductor device for communication; Packages for housing semiconductor device; Packages for electronic component for communication; Packages for electronic component; Packages for housing electronic component for communication; Packages for housing electronic component; Semiconductor device for communication; Semiconductor device; Electronic circuits, not including those recorded with computer programs; Computer programs; Integrated circuits; Large scale integrated circuits; Printed circuit boards; Electronic applied machinery and apparatus and parts thereof.

45.

LIQUID DISCHARGE HEAD AND RECORDING DEVICE

      
Numéro d'application 18851651
Statut En instance
Date de dépôt 2023-03-27
Date de la première publication 2025-10-23
Propriétaire KYOCERA Corporation (Japon)
Inventeur(s)
  • Nakajima, Toru
  • Dogome, Kazuki

Abrégé

A liquid discharge head includes a vibration plate, a plurality of pressure chambers, a plurality of piezoelectric elements, and a sealing member. The vibration plate includes a first surface and a second surface positioned opposite to the first surface. The plurality of pressure chambers face the first surface and are positioned side by side in one direction. The plurality of piezoelectric elements are positioned on the second surface and respectively overlap the plurality of pressure chambers in plan view. The sealing member is a sealing member having a frame shape, the sealing member being positioned on the second surface and surrounding the plurality of piezoelectric elements.

Classes IPC  ?

46.

ESTIMATION APPARATUS, ESTIMATION SYSTEM, AND COMPUTER-READABLE NON-TRANSITORY MEDIUM STORING ESTIMATION PROGRAM

      
Numéro d'application 19254795
Statut En instance
Date de dépôt 2025-06-30
Date de la première publication 2025-10-23
Propriétaire
  • KYOCERA Corporation (Japon)
  • The University of Tokyo (Japon)
Inventeur(s)
  • Watanabe, Kenichi
  • Kyomoto, Masayuki
  • Honda, Shintaro
  • Moro, Toru
  • Tanaka, Sakae

Abrégé

An estimation apparatus includes an input unit and an approximator. Input information including an image in which a bone appears is input into the input unit. The approximator is configured to determine an estimation result related to bone density of the bone from the input information. The approximator includes a learned parameter to obtain the estimation result.

Classes IPC  ?

  • G06T 7/00 - Analyse d'image
  • A61B 6/50 - Appareils ou dispositifs pour le diagnostic par radiationsAppareils ou dispositifs pour le diagnostic par radiations combinés avec un équipement de thérapie par radiations spécialement adaptés à des parties du corps spécifiquesAppareils ou dispositifs pour le diagnostic par radiationsAppareils ou dispositifs pour le diagnostic par radiations combinés avec un équipement de thérapie par radiations spécialement adaptés à des applications cliniques spécifiques
  • G06T 7/11 - Découpage basé sur les zones

47.

ILLUMINATION APPARATUS

      
Numéro d'application 19254978
Statut En instance
Date de dépôt 2025-06-30
Date de la première publication 2025-10-23
Propriétaire KYOCERA Corporation (Japon)
Inventeur(s) Takeuchi, Eri

Abrégé

An illumination apparatus includes a housing, a first light source, and a first lens optical system. The housing includes an opening. The first light source includes a first emission portion to emit first light into an internal space of the housing. The first lens optical system includes at least one first lens between the first emission portion and the opening in the housing on a path of the first light. The first lens optical system forms an image of the first light from the first emission portion on an imaginary image plane adjacent to the opening and causes the first light to be emitted through the opening. An angle defining a numerical aperture of the first lens optical system is greater than a divergence angle of the first light from the first emission portion.

Classes IPC  ?

  • F21V 13/12 - Combinaisons de trois sortes d'éléments uniquement
  • F21V 5/04 - Réfracteurs pour sources lumineuses de forme lenticulaire
  • F21V 9/08 - Éléments modifiant les caractéristiques spectrales, la polarisation ou l’intensité de la lumière émise, p. ex. filtres pour produire une lumière colorée, p. ex. monochromatiqueÉléments modifiant les caractéristiques spectrales, la polarisation ou l’intensité de la lumière émise, p. ex. filtres pour réduire l’intensité de la lumière
  • F21V 14/06 - Commande de la distribution de la lumière émise par réglage d’éléments constitutifs par un mouvement de réfracteurs
  • F21Y 115/30 - Lasers à semi-conducteurs

48.

SCHEDULED DEVICE-SPECIFIC SYNCHRONIZATION SIGNALS

      
Numéro d'application 19256481
Statut En instance
Date de dépôt 2025-07-01
Date de la première publication 2025-10-23
Propriétaire Kyocera Corporation (Japon)
Inventeur(s)
  • Kalhan, Amit
  • Chang, Henry

Abrégé

A device-specific synchronization signal (DS-SS) is transmitted by a base station within a data channel transmission prior to a page timing window (PTW) of designated for at least one mobile device. The DS-SS includes a plurality of sequence instances where each sequence instance is based on a single root sequence. Prior to entering a sleep state, the mobile device receives transmission information indicative of the DS-SS transmission including at least one of a timing and format of the DS-SS transmission. After a sleep state, a mobile device acquires the DS-SS.

Classes IPC  ?

  • H04W 56/00 - Dispositions de synchronisation
  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
  • H04W 48/12 - Distribution d'informations relatives aux restrictions d'accès ou aux accès, p. ex. distribution de données d'exploration utilisant un canal de commande descendant
  • H04W 52/02 - Dispositions d'économie de puissance
  • H04W 68/00 - Avertissement aux utilisateurs, p. ex. alerte ou messagerie, sur l'arrivée d'une communication, un changement de service ou similaires
  • H04W 68/02 - Dispositions pour augmenter l'efficacité du canal d'avertissement ou de messagerie
  • H04W 76/27 - Transitions entre états de commande de ressources radio [RRC]

49.

DOCUMENT PROCESSING FOR REDUCING DATA USAGE

      
Numéro d'application 18643744
Statut En instance
Date de dépôt 2024-04-23
Date de la première publication 2025-10-23
Propriétaire KYOCERA Document Solutions Inc. (Japon)
Inventeur(s)
  • Yana, Regil
  • Wong, Kendrick Esperanza
  • Shin, Kilho

Abrégé

Apparatuses and methods relate generally to reducing data usage by a document processing system. In one such method, a segmented layout of a page from a preprocessed image thereof is detected. Components of the layout are separated into one or more blocks. Each type of the one or more blocks are identified. A block of the one or more blocks identified as a text block is converted to text. Meta information for the block is stored. A formatted page for the page including the text and the meta information is constructed. It is determined whether the formatted page has a smaller storage size than the preprocessed image associated with the formatted page.

Classes IPC  ?

  • G06F 40/103 - Mise en forme, c.-à-d. modification de l’apparence des documents
  • G06V 30/10 - Reconnaissance de caractères
  • G06V 30/414 - Extraction de la structure géométrique, p. ex. arborescenceDécoupage en blocs, p. ex. boîtes englobantes pour les éléments graphiques ou textuels

50.

IMAGE FORMING APPARATUS CAPABLE OF DETERMINING WHETHER OR NOT TO-BE-TRANSFERRED TONER IMAGE WILL STICK OUT FROM CONTACT AREA OF IMAGE-CARRYING MEMBER WITH SHEET, AND DETERMINATION METHOD

      
Numéro d'application 19176636
Statut En instance
Date de dépôt 2025-04-11
Date de la première publication 2025-10-23
Propriétaire KYOCERA Document Solutions Inc. (Japon)
Inventeur(s)
  • Morikami, Ayato
  • Matsumoto, Makoto
  • Sakamoto, Yasuaki
  • Watanabe, Masaru
  • Kotani, Yukiko

Abrégé

An image forming apparatus includes an image-carrying member, a transfer portion, a movement processing portion, and a determination processing portion. The image-carrying member conveys a toner image including a to-be-transferred toner image. The transfer portion transfers the to-be-transferred toner image onto a sheet that comes into contact with the image-carrying member. The movement processing portion causes a formation target image corresponding to the to-be-transferred toner image, that is included in image data used for forming the toner image, to move within the image data. The determination processing portion determines whether or not the to-be-transferred toner image that is based on the moved formation target image will stick out from a contact area of the image-carrying member that comes into contact with the sheet.

Classes IPC  ?

  • G03G 15/00 - Appareils pour procédés électrographiques utilisant un dessin de charge

51.

IMAGE FORMING SYSTEM THAT MANAGES CONSUMPTION INFORMATION OF VALID CONSUMABLE ITEM AMONG PLURALITY OF CONSUMABLE ITEMS

      
Numéro d'application 19182421
Statut En instance
Date de dépôt 2025-04-17
Date de la première publication 2025-10-23
Propriétaire KYOCERA Document Solutions Inc. (Japon)
Inventeur(s)
  • Fukasawa, Yuki
  • Kikuchi, Ryota
  • Taguchi, Masanori

Abrégé

An image forming system includes an image forming apparatus and an information processing apparatus. In the image forming apparatus, a first controller designates consumable items that can supply a consumable material, as valid consumable items, generates consumable item setting information indicating the valid consumable items, causes a first communication device to transmit the consumable item setting information to the information processing apparatus, generates consumption information of the valid consumable items, when the first communication device receives a request for the consumption information, and causes the first communication device to transmit the consumption information to the information processing apparatus. In the information processing apparatus, a second controller causes a second communication device to transmit the request for the consumption information to the image forming apparatus, and stores the consumption information of each of the valid consumable items in a storage device, when the second communication device receives the consumption information.

Classes IPC  ?

  • G03G 15/00 - Appareils pour procédés électrographiques utilisant un dessin de charge

52.

IMAGE PROCESSING APPARATUS

      
Numéro d'application 19184248
Statut En instance
Date de dépôt 2025-04-21
Date de la première publication 2025-10-23
Propriétaire KYOCERA Document Solutions Inc. (Japon)
Inventeur(s) Hayashi, Issei

Abrégé

A character recognition processing unit performs a character recognition process for a document image and thereby acquires text data in an original language for each chapter, and determines a character area of the text data in the original language for each chapter. A translation processing unit acquires translated text data. A character removing unit removes a text in the original language in the character area. A character depicting unit determines whether a text based on the translated text data (translated text) fits the character area or not for each chapter, and if the translated text does not fit the character area, when the chapter is of a single line, expands the character area and attaches the translated text to the character area and when the chapter is of plural lines, decreases a character size of the translated text and attaches the translated text to the character area.

Classes IPC  ?

  • G06V 30/416 - Extraction de la structure logique, p. ex. chapitres, sections ou numéros de pageIdentification des éléments de document, p. ex. des auteurs
  • G06F 40/58 - Utilisation de traduction automatisée, p. ex. pour recherches multilingues, pour fournir aux dispositifs clients une traduction effectuée par le serveur ou pour la traduction en temps réel
  • G06T 11/60 - Édition de figures et de texteCombinaison de figures ou de texte

53.

IMAGE FORMING APPARATUS CAPABLE OF DETERMINING WHETHER ENOUGH INK REMAINS

      
Numéro d'application 19184778
Statut En instance
Date de dépôt 2025-04-21
Date de la première publication 2025-10-23
Propriétaire KYOCERA Document Solutions Inc. (Japon)
Inventeur(s) Fukata, Takuya

Abrégé

An image forming apparatus 1 capable of loading a plurality of ink containers 31 containing ink of the same color includes: a plurality of container loaders 32 capable of removably loading the respective ink containers 31; a total remaining amount calculator 101 that calculates a total remaining amount of ink of the same color based on respective remaining amounts of ink in the ink containers 31 loaded in the container loaders 32; and a remaining amount condition determiner 102 that determines whether or not a remaining amount alert condition has occurred in which the total remaining amount of ink has reduced to a predetermined lower limit.

Classes IPC  ?

54.

IMAGE PROCESSING DEVICE CAPABLE OF RECOVERING STORED DATA AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM WITH BACKUP PROGRAM STORED THEREIN

      
Numéro d'application 19185031
Statut En instance
Date de dépôt 2025-04-21
Date de la première publication 2025-10-23
Propriétaire KYOCERA Document Solutions Inc. (Japon)
Inventeur(s)
  • Kakeno, Wataru
  • Sasadai, Koji
  • Furusho, Reo
  • Daicho, Jin

Abrégé

An image processing device includes a processor and a storage device. The processor includes a first controller disposed in a secure area, a second controller disposed in a non-secure area, and an abnormality detector that detects an abnormality in behavior of the processor. The storage device includes: a first region to which the first controller is accessible and in which security is ensured; and a second region to which both the first and second controllers are accessible and in which security is insecure. The first controller allows various data to be stored in the first region of the storage device. The second controller allows the various data to be stored in the second region of the storage device. An image processing device includes a processor and a storage device. The processor includes a first controller disposed in a secure area, a second controller disposed in a non-secure area, and an abnormality detector that detects an abnormality in behavior of the processor. The storage device includes: a first region to which the first controller is accessible and in which security is ensured; and a second region to which both the first and second controllers are accessible and in which security is insecure. The first controller allows various data to be stored in the first region of the storage device. The second controller allows the various data to be stored in the second region of the storage device. 10 When the abnormality detector detects an abnormality, the first controller uses the various data stored in the first region to recover the data having been stored in the second region.

Classes IPC  ?

  • G06F 21/55 - Détection d’intrusion locale ou mise en œuvre de contre-mesures
  • G06F 11/14 - Détection ou correction d'erreur dans les données par redondance dans les opérations, p. ex. en utilisant différentes séquences d'opérations aboutissant au même résultat

55.

GENERATION METHOD, DETECTION METHOD, GENERATION DEVICE, DETECTION SYSTEM, CONTROL PROGRAM, AND RECORDING MEDIUM

      
Numéro d'application JP2025014596
Numéro de publication 2025/220629
Statut Délivré - en vigueur
Date de dépôt 2025-04-14
Date de publication 2025-10-23
Propriétaire KYOCERA CORPORATION (Japon)
Inventeur(s) Shuto, Tomohito

Abrégé

The present invention generates a reference image for comparison with an image captured of a subject, said reference image making it possible to accurately detect an abnormality occurring in the subject. A generation method according to the present disclosure generates a reference image used as a comparison target for a first image in order to detect the condition of a first subject appearing in the first image. The generation method includes: an acquisition step for acquiring the first image; a second setting step for setting one or more mask regions in the first image; and a generation step for generating one or more reference images using a second image generated by a learning model as image(s) of the mask region(s).

Classes IPC  ?

  • A61B 6/00 - Appareils ou dispositifs pour le diagnostic par radiationsAppareils ou dispositifs pour le diagnostic par radiations combinés avec un équipement de thérapie par radiations
  • G06T 7/00 - Analyse d'image

56.

DISPLAY DEVICE

      
Numéro d'application JP2025015179
Numéro de publication 2025/220742
Statut Délivré - en vigueur
Date de dépôt 2025-04-18
Date de publication 2025-10-23
Propriétaire KYOCERA CORPORATION (Japon)
Inventeur(s)
  • Matsuda, Kazumasa
  • Kusafuka, Kaoru
  • Satou, Akinori

Abrégé

A display device according to the present disclosure comprises: a display panel that displays an image; a first optical system that projects the image as a real image; a second optical system that projects the image as a virtual image; and a control unit. The control unit controls the display of the image so that at least one from among the real image and the virtual image is projected.

Classes IPC  ?

  • G02B 27/02 - Appareils pour regarder ou pour lire
  • G02B 5/00 - Éléments optiques autres que les lentilles
  • G02C 11/00 - Accessoires non optiquesFixation de ceux-ci
  • H04N 7/18 - Systèmes de télévision en circuit fermé [CCTV], c.-à-d. systèmes dans lesquels le signal vidéo n'est pas diffusé

57.

SAMPLE HOLDER

      
Numéro d'application 18850875
Statut En instance
Date de dépôt 2023-03-22
Date de la première publication 2025-10-23
Propriétaire KYOCERA Corporation (Japon)
Inventeur(s) Kamitani, Satoru

Abrégé

A sample holder according to the present disclosure includes a ceramic substrate, a base plate, and a tubular member. The ceramic substrate includes a first surface being a sample holding surface and a second surface located opposite to the first surface. The base plate includes a third surface located on the second surface of the ceramic substrate and facing the second surface, a fourth surface located opposite to the third surface, and a through hole passing through the third surface and the fourth surface. The tubular member is located in the through hole and bonded to the second surface. The sample holder according to the present disclosure includes a sealing member between an inner peripheral surface of the through hole and an outer peripheral surface of the tubular member.

Classes IPC  ?

  • H01L 21/687 - Appareils spécialement adaptés pour la manipulation des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide pendant leur fabrication ou leur traitementAppareils spécialement adaptés pour la manipulation des plaquettes pendant la fabrication ou le traitement des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide ou de leurs composants pour le maintien ou la préhension en utilisant des moyens mécaniques, p. ex. mandrins, pièces de serrage, pinces

58.

MULTILAYER CERAMIC ELECTRONIC COMPONENT

      
Numéro d'application 18872893
Statut En instance
Date de dépôt 2023-06-07
Date de la première publication 2025-10-23
Propriétaire KYOCERA CORPORATION (Japon)
Inventeur(s) Sato, Hisashi

Abrégé

A multilayer ceramic electronic component includes a stack, a first external electrode, a second external electrode, and protective layers. The stack includes an active portion including first dielectric layers and internal electrode layers alternately stacked on one another, covers at two ends of the active portion, and first and second side surfaces. The first and second external electrodes are connected to different internal electrode layers. The protective layers are on the first and second side surfaces, contain a same main component as the first dielectric layers, and each have a thickness less than or equal to 30 μm. Each of the covers includes second dielectric layers and dummy electrode layers alternately stacked on one another. An interval between the dummy electrode layers is one to eight times inclusive an interval between the internal electrode layers.

Classes IPC  ?

  • H01G 4/012 - Forme des électrodes non autoporteuses
  • H01G 4/224 - BoîtiersEncapsulations
  • H01G 4/232 - Bornes pour la connexion électrique d'au moins deux couches d'un condensateur à empilement ou à enroulement
  • H01G 4/30 - Condensateurs à empilement

59.

COMMUNICATION METHOD AND NETWORK APPARATUS

      
Numéro d'application 19197880
Statut En instance
Date de dépôt 2025-05-02
Date de la première publication 2025-10-23
Propriétaire KYOCERA Corporation (Japon)
Inventeur(s) Fujishiro, Masato

Abrégé

A communication method to be used in a mobile communication system that provides a multicast and broadcast service (MBS) includes transmitting, by a first network apparatus, a message for requesting continuation or discontinuation of Point-to-Multipoint (PTM) transmission to a second network apparatus that performs the PTM transmission of a multicast session.

Classes IPC  ?

  • H04W 76/27 - Transitions entre états de commande de ressources radio [RRC]
  • H04W 4/06 - Répartition sélective de services de diffusion, p. ex. service de diffusion/multidiffusion multimédiaServices à des groupes d’utilisateursServices d’appel sélectif unidirectionnel

60.

SiC POLYCRYSTAL MANUFACTURING METHOD

      
Numéro d'application 19252095
Statut En instance
Date de dépôt 2025-06-27
Date de la première publication 2025-10-23
Propriétaire KYOCERA Corporation (Japon)
Inventeur(s)
  • Itou, Seiichirou
  • Ishizaki, Yuichiro
  • Umeki, Haruki

Abrégé

Provided is a SiC polycrystal manufacturing method based on a sublimation recrystallization method using a SiC seed crystal. In the method, a polycrystalline SiC substrate that is a SiC polycrystal produced by a sublimation recrystallization method and contains a greater amount of α-SiC than β-SiC is used as the SiC seed crystal.

Classes IPC  ?

  • C30B 28/12 - Production de matériaux polycristallins homogènes de structure déterminée directement à partir de l'état gazeux
  • C30B 29/36 - Carbures

61.

IMAGE FORMING APPARATUS, IMAGE FORMING METHOD

      
Numéro d'application 19180849
Statut En instance
Date de dépôt 2025-04-16
Date de la première publication 2025-10-23
Propriétaire KYOCERA Document Solutions Inc. (Japon)
Inventeur(s)
  • Watanabe, Masaru
  • Matsumoto, Makoto
  • Sakamoto, Yasuaki
  • Morikami, Ayato
  • Kotani, Yukiko
  • Ito, Atsuki

Abrégé

An image forming apparatus includes a first image processing portion and a second image processing portion. In a double-sided printing process that forms a print image on a front side and a back side of a sheet, the first image processing portion executes a print image forming process corresponding to the front side and the print image forming process corresponding to the back side under different image forming conditions. In a case in which a detection image forming process is executed during execution of the double-sided printing process, the second image processing portion executes the detection image forming process only under the image forming conditions in the print image forming process corresponding to a predetermined one of the front side and the back side.

Classes IPC  ?

  • G03G 15/00 - Appareils pour procédés électrographiques utilisant un dessin de charge
  • G03G 15/23 - Appareils pour procédés électrographiques utilisant un dessin de charge impliquant la combinaison de plus d'une phase de traitement comprise dans les groupes spécialement adaptés pour copier les deux faces d'un original ou pour copier sur les deux côtés d'un matériau d'enregistrement ou de réception d'image

62.

IMAGE FORMING APPARATUS THAT CONTROLS PRINTING IN ACCORDANCE WITH OPENING AND CLOSING OF CONTAINER COVER

      
Numéro d'application 19185665
Statut En instance
Date de dépôt 2025-04-22
Date de la première publication 2025-10-23
Propriétaire KYOCERA Document Solutions Inc. (Japon)
Inventeur(s) Fukata, Takuya

Abrégé

An image forming apparatus on which a plurality of ink containers containing ink of the same color can be mounted includes container loading devices that are detachably loaded with the ink containers, a container cover that is provided in each of the container loading devices and opens and closes a loading port of the container loading device, and a controller that executes a stop process for stopping use of the ink container to stop printing when the ink container loaded in the container loading device with the container cover open is in use when the container cover is opened during printing, but does not execute the stop process not to stop the printing when the ink container loaded in the container loading device with the container cover open is not in use.

Classes IPC  ?

63.

SPATIAL MULTIPLEXING FOR RANDOM ACCESS CHANNEL (RACH) PREAMBLE RECEPTION

      
Numéro d'application US2025022785
Numéro de publication 2025/221459
Statut Délivré - en vigueur
Date de dépôt 2025-04-02
Date de publication 2025-10-23
Propriétaire KYOCERA CORPORATION (Japon)
Inventeur(s) Aydin, Levent

Abrégé

A network node establishes a receive antenna pattern for receiving uplink signals from a terminal where the receive antenna pattern is based on a transmission antenna pattern including transmission antenna beams having indices used by the terminal to determine time and frequency resources for transmitting the uplink signals. The uplink signals may include Random Access Channel (RACH) preamble transmissions based on a Synchronization System Block (SSB) index of an SSB of a transmission antenna beam selected by the terminal. Interference resulting from RACH preamble transmissions at the same RACH Occasion (RO) is mitigated. By taking advantage of spatial diversity achieved with narrower receiver beam widths, RACH preambles associated with different SSBs and transmitted by different terminals using the same communication resources can be received.

Classes IPC  ?

  • H04W 74/0833 - Procédures d’accès aléatoire, p. ex. avec accès en 4 étapes
  • H04W 74/00 - Accès au canal sans fil
  • H04B 7/06 - Systèmes de diversitéSystèmes à plusieurs antennes, c.-à-d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées à la station d'émission
  • H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission

64.

Liquid ejection head and recording device

      
Numéro d'application 18675692
Numéro de brevet RE050644
Statut Délivré - en vigueur
Date de dépôt 2021-01-29
Date de la première publication 2025-10-21
Date d'octroi 2025-10-21
Propriétaire Kyocera Corporation (Japon)
Inventeur(s)
  • Kobayashi, Hiroki
  • Gejima, Kenko

Abrégé

A liquid ejection head having a channel member which includes an ejection hole surface and a pressurization chamber surface opposite thereto. An actuator substrate overlaps the pressurization chamber surface. The channel member includes a plurality of ejection holes opening in the ejection hole surface, a plurality of pressurization chambers individually communicating with the plurality of ejection holes and arranged in plan view of the pressurization chamber surface, and a plurality of dummy pressurization chambers positioned outside of the predetermined region in plan view of the pressurization chamber surface. The actuator substrate includes a plurality of pressurization portions that individually pressurize the pressurization chambers, and a plurality of dummy pressurization portions that individually pressurize the dummy pressurization chambers. The dummy pressurization chambers communicate with each other via a plurality of communication paths. A closed space including the plurality of dummy pressurization chambers and the plurality of communication paths is hermetically closed.

Classes IPC  ?

  • B41J 2/14 - Leur structure
  • B41J 11/00 - Dispositifs ou agencements pour supporter ou manipuler un matériau de copie en feuilles ou en bandes

65.

CONTROLLED RELEASE OF INFORMATION IN DATA EXPORT

      
Numéro d'application 18634964
Statut En instance
Date de dépôt 2024-04-14
Date de la première publication 2025-10-16
Propriétaire KYOCERA Document Solutions Inc. (Japon)
Inventeur(s) Hensley, Jonathan Edward

Abrégé

Apparatuses and methods relate generally to controlled release of information. In a method, data of a data store in a network is exported in a format having unmasked, masked and encrypted portions and outside of a security protocol of the network. The data is provided as a localized volume for access via an application executing on a device for reading outside of the security protocol. The data has the masked and encrypted portions for a protected state. The data is searched with a search vector via the application. The application is configured for localized access of the data in the localized volume. Multiple records are found in the data responsive to the search vector. A target record of the multiple records is selected responsive to one or more of the unmasked portions of the data mixed in with the masked portions and the encrypted portions of the multiple records.

Classes IPC  ?

  • G06F 21/62 - Protection de l’accès à des données via une plate-forme, p. ex. par clés ou règles de contrôle de l’accès

66.

IMAGE PROCESSING METHOD, IMAGE FORMING APPARATUS

      
Numéro d'application 19085205
Statut En instance
Date de dépôt 2025-03-20
Date de la première publication 2025-10-16
Propriétaire KYOCERA Document Solutions Inc. (Japon)
Inventeur(s)
  • Shiomi, Ryo
  • Yokota, Hiroshi

Abrégé

A line sensor is arranged at a specific position along a conveying belt. The processor processes a plurality of line image data sequentially obtained by the line sensor. The processor determines whether or not each of the plurality of line image data is unique data that includes a plurality of unique pixel values, which are pixel values outside an allowable range, and a number of the plurality of unique pixel values exceeds a reference pixel number. The processor detects that a sheet has reached the specific position when a number of consecutive unique data in the plurality of line image data reaches a reference consecutive number.

Classes IPC  ?

  • B41J 11/00 - Dispositifs ou agencements pour supporter ou manipuler un matériau de copie en feuilles ou en bandes
  • G06F 3/12 - Sortie numérique vers une unité d'impression

67.

POWER SUPPLY DEVICE AND IMAGE FORMING APPARATUS

      
Numéro d'application 19088160
Statut En instance
Date de dépôt 2025-03-24
Date de la première publication 2025-10-16
Propriétaire KYOCERA Document Solutions Inc. (Japon)
Inventeur(s) Aikawa, Yukihiro

Abrégé

A power supply device according to the present disclosure includes an AC voltage output circuit and a DC voltage output circuit. The DC voltage output circuit includes a first voltage dividing resistor provided between a power supply line of a voltage output portion and a ground potential, a second voltage dividing resistor provided between the first voltage dividing resistor and the ground potential, a capacitor provided in parallel with the second voltage dividing resistor, and an operational amplifier. An output of the AC voltage output circuit is connected to the voltage output portion of the DC voltage output circuit. A cutoff frequency of a low-pass filter circuit constituted of the first voltage dividing resistor, the second voltage dividing resistor, and the capacitor is set to be lower than a frequency of the AC voltage output from the AC voltage output circuit.

Classes IPC  ?

  • G03G 15/00 - Appareils pour procédés électrographiques utilisant un dessin de charge

68.

DOCUMENT CONVEYING DEVICE

      
Numéro d'application 19170015
Statut En instance
Date de dépôt 2025-04-03
Date de la première publication 2025-10-16
Propriétaire KYOCERA Document Solutions Inc. (Japon)
Inventeur(s) Nguyen, Kien Tran

Abrégé

A document conveying device includes a conveyance path. The conveyance path includes a carry-in path, a reading path, an escape path, a loop path, and a discharge path. The carry-in path is formed between a document feed port and a first passing point in front of the reading position. The reading path is formed between the first passing point and a second passage point beyond the reading position, and passes through the reading position. The escape path is formed between the first passing point and the second passing point, and does not through the reading position. The loop path starts from the second passing point and returns to the second passing point. The discharge path is formed between the first passing point and a document discharge port.

Classes IPC  ?

  • B65H 29/60 - Aiguilleurs ou déviateurs d'articles pour dévier l'écoulement dans des voies alternées
  • B65H 5/06 - Transfert des articles retirés des pilesAlimentation des machines en articles par rouleaux
  • B65H 29/12 - Délivrance ou progression des articles à la sortie des machinesProgression des articles vers ou dans les piles au moyen du resserrement entre deux rubans ou courroies mobiles, ou entre deux jeux de rubans ou courroies

69.

IMAGE PROCESSING APPARATUS LINKED WITH EXTERNAL SYSTEM, AND IMAGE PROCESSING SYSTEM INCLUDING SUCH IMAGE PROCESSING APPARATUS

      
Numéro d'application 19176503
Statut En instance
Date de dépôt 2025-04-11
Date de la première publication 2025-10-16
Propriétaire KYOCERA Document Solutions Inc. (Japon)
Inventeur(s)
  • Sato, Masafumi
  • Nakagoshi, Yusuke
  • Hiwatari, Tatsuya

Abrégé

An image processing apparatus includes a first control device including a processor, and configured to act as an external linkage device, when the processor executes an external linkage program. The external linkage device acquires a token for a user, acquired by an apparatus linkage system linked with the image processing apparatus from an external storage system, from the apparatus linkage system, downloads print data in the storage system from the storage system using the token, without intermediation of the apparatus linkage system, and executes a printing operation according to the print data.

Classes IPC  ?

  • H04N 1/32 - Circuits ou dispositions pour la commande ou le contrôle entre l'émetteur et le récepteur
  • G06F 21/33 - Authentification de l’utilisateur par certificats

70.

ELECTRONIC APPARATUS DETERMINING ONE OF RADIO TYPE AND TOGGLE TYPE AS OPERATION OF BUTTON FOR SETTING ITEM AND COMPUTER-READABLE NON-TRANSITORY RECORDING MEDIUM STORING SETTING PROGRAM

      
Numéro d'application 19176865
Statut En instance
Date de dépôt 2025-04-11
Date de la première publication 2025-10-16
Propriétaire KYOCERA Document Solutions Inc. (Japon)
Inventeur(s) Nakagoshi, Yusuke

Abrégé

An electronic apparatus includes a display device, an operation device, and a controller functioning as a value state manager, a button operation determiner, and a screen controller. The value state manager is able to set Visible as a state of a value regarding a predetermined setting item. In a case where a button is operated by the operation device, the button operation determiner determines a toggle type when the number of values of which the state is Visible is two, and determines a radio type when the number of values is three or more. The screen controller displays values as choices on the display device when the radio type is determined, and does not display the choices on the display device and instantly switches a set value of the predetermined setting item to a predetermined value when the toggle type is determined.

Classes IPC  ?

  • G06F 3/0484 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] pour la commande de fonctions ou d’opérations spécifiques, p. ex. sélection ou transformation d’un objet, d’une image ou d’un élément de texte affiché, détermination d’une valeur de paramètre ou sélection d’une plage de valeurs
  • G06F 3/0482 - Interaction avec des listes d’éléments sélectionnables, p. ex. des menus

71.

SYSTEM AND METHOD FOR PERFORMING OPTICAL CHARACTER RECOGNITION ON DOCUMENTS AND FOR SEARCHING DOCUMENTS

      
Numéro d'application 18636809
Statut En instance
Date de dépôt 2024-04-16
Date de la première publication 2025-10-16
Propriétaire Kyocera Document Solutions Inc. (Japon)
Inventeur(s) Fuerte, Ralph Bryan Baria

Abrégé

A document management system including an OCR (optical character recognition) performing module and a document searching module is disclosed. The document management system is a cloud archiving and indexing system that translate uploaded documents to user-selected language versions and performs OCR on the user-selected language versions to generate searchable PDF documents. Each translated word of the different language versions is indexed to indicate its multilingual meanings, its multidialectal use, its synonymous words, its different character sets ad phonetic adaptations, and so on. The indexing can be used to link to the different language versions while conducting a document search, so as to improve the searching flexibilities.

Classes IPC  ?

72.

COMPOUND AND HOLE TRANSPORT MATERIAL

      
Numéro d'application JP2025013347
Numéro de publication 2025/216125
Statut Délivré - en vigueur
Date de dépôt 2025-04-01
Date de publication 2025-10-16
Propriétaire
  • KYOCERA DOCUMENT SOLUTIONS INC. (Japon)
  • KYOCERA CORPORATION (Japon)
Inventeur(s)
  • Azuma Jun
  • Kitaguchi Kenji
  • Kojima Kensuke
  • Sato Ryo

Abrégé

A compound according to the present invention is represented by formula (1) or formula (2). In formula (1) and formula (2), R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12, R13, R14, R15, R16, R17, R18, R19, and R20each independently represent a hydrogen atom, a C1 to C8 alkyl group, a C1 to C8 alkoxy group, a C2 to C8 dialkylamino group, a fluorine atom, or a cyano group, and at least one of R1≠ R11, R2≠ R12, R3≠ R13, R4≠ R14, R5≠ R15, R6≠ R16, R7≠ R17, R8≠ R18, R9≠ R19, and R10≠ R20 is satisfied.

Classes IPC  ?

  • C07C 217/92 - Composés contenant des groupes amino et hydroxy éthérifiés liés au même squelette carboné ayant des groupes amino et des groupes hydroxy éthérifiés liés à des atomes de carbone de cycles aromatiques à six chaînons du même squelette carboné ayant des groupes amino et des groupes hydroxy éthérifiés liés à des atomes de carbone de cycles aromatiques à six chaînons non condensés du même cycle aromatique à six chaînons non condensé l'atome d'azote d'au moins un des groupes amino étant lié de plus à un atome de carbone d'un cycle aromatique à six chaînons
  • C07C 255/58 - Nitriles d'acides carboxyliques ayant des groupes cyano liés à des atomes de carbone de cycles aromatiques à six chaînons d'un squelette carboné contenant des groupes cyano et des atomes d'azote, liés par des liaisons simples et n'étant pas liés de plus à d'autres hétéro-atomes, liés au squelette carboné
  • H10K 85/60 - Composés organiques à faible poids moléculaire

73.

HOLE TRANSPORT LAYER, SOLAR CELL ELEMENT, AND SOLAR CELL MODULE

      
Numéro d'application JP2025013382
Numéro de publication 2025/216132
Statut Délivré - en vigueur
Date de dépôt 2025-04-01
Date de publication 2025-10-16
Propriétaire KYOCERA CORPORATION (Japon)
Inventeur(s)
  • Sato Ryo
  • Sano Hirotaka

Abrégé

This hole transport layer has a hydrophobic group per molecule.

Classes IPC  ?

  • H10K 30/50 - Dispositifs photovoltaïques [PV]
  • H10K 30/40 - Dispositifs organiques sensibles au rayonnement infrarouge, à la lumière, au rayonnement électromagnétique de plus courte longueur d'onde ou au rayonnement corpusculaire comprenant une structure p-i-n, ayant p. ex. un absorbeur pérovskite entre des couches de transport de charge de type p et de type n
  • H10K 30/86 - Couches à haute mobilité des trous, p. ex. de transport des trous ou couches de blocage des électrons
  • H10K 85/50 - Pérovskites organiquesPérovskites hybrides organiques-inorganiques [HOIP], p. ex. CH3NH3PbI3

74.

HOLE TRANSPORT LAYER, SOLAR CELL ELEMENT, AND SOLAR CELL MODULE

      
Numéro d'application JP2025013411
Numéro de publication 2025/216134
Statut Délivré - en vigueur
Date de dépôt 2025-04-01
Date de publication 2025-10-16
Propriétaire
  • KYOCERA CORPORATION (Japon)
  • KYOCERA DOCUMENT SOLUTIONS INC. (Japon)
Inventeur(s)
  • Sato Ryo
  • Azuma Jun

Abrégé

This hole transport layer comprises: a base material having a triphenylamine skeleton and an electron-attracting group in the molecule thereof; and a dopant, wherein the electron-attracting group is bonded to a para-position of a benzene ring belonging to the triphenylamine skeleton.

Classes IPC  ?

  • H10K 30/50 - Dispositifs photovoltaïques [PV]
  • H10K 30/86 - Couches à haute mobilité des trous, p. ex. de transport des trous ou couches de blocage des électrons

75.

VIBRATION OUTPUT DEVICE, VIBRATION OUTPUT SYSTEM, VIBRATION OUTPUT METHOD, AND VIBRATION OUTPUT PROGRAM

      
Numéro d'application JP2025013542
Numéro de publication 2025/216150
Statut Délivré - en vigueur
Date de dépôt 2025-04-02
Date de publication 2025-10-16
Propriétaire KYOCERA CORPORATION (Japon)
Inventeur(s)
  • Suzuki Takashi
  • Nakao Fumiaki

Abrégé

A vibration output device according to an embodiment includes: a vibration output unit that outputs vibration to a part of a body of an operator in contact; and a control unit that causes a second vibration to be output from the vibration output unit while a first vibration is being output from the vibration output unit, wherein the first vibration has a smaller magnitude than the second vibration.

Classes IPC  ?

  • G06F 3/01 - Dispositions d'entrée ou dispositions d'entrée et de sortie combinées pour l'interaction entre l'utilisateur et le calculateur

76.

OPTICAL INTEGRATED CIRCUIT, AND OPTICAL TRANSCEIVER

      
Numéro d'application JP2025014073
Numéro de publication 2025/216250
Statut Délivré - en vigueur
Date de dépôt 2025-04-08
Date de publication 2025-10-16
Propriétaire KYOCERA CORPORATION (Japon)
Inventeur(s)
  • Matsui Naoki
  • Uemura Hirotaka

Abrégé

This optical integrated circuit comprises: a demultiplexer having a plurality of output terminals for dividing an input optical signal into a plurality of optical signals and outputting the optical signals; a plurality of first optical attenuators connected to the plurality of output terminals,respectively; and a second optical attenuator connected in series to at least one of the plurality of first optical attenuators. The plurality of first optical attenuators are configured to be able to dynamically control the attenuation rate in accordance with the intensity of the optical signal inputted from the plurality of output terminals. The second optical attenuator is configured to attenuate the optical signal at a prescribed attenuation rate.

Classes IPC  ?

  • H04B 10/079 - Dispositions pour la surveillance ou le test de systèmes de transmissionDispositions pour la mesure des défauts de systèmes de transmission utilisant un signal en service utilisant des mesures du signal de données
  • G02F 1/025 - Dispositifs ou dispositions pour la commande de l'intensité, de la couleur, de la phase, de la polarisation ou de la direction de la lumière arrivant d'une source lumineuse indépendante, p. ex. commutation, ouverture de porte ou modulationOptique non linéaire pour la commande de l'intensité, de la phase, de la polarisation ou de la couleur basés sur des éléments à semi-conducteurs ayant des barrières de potentiel, p. ex. une jonction PN ou PIN dans une structure de guide d'ondes optique
  • H04J 14/06 - Systèmes multiplex par polarisation

77.

STRUCTURE, QUANTUM PROCESSOR, QUANTUM COMPUTER, AND METHOD FOR MANUFACTURING STRUCTURE

      
Numéro d'application JP2025014295
Numéro de publication 2025/216276
Statut Délivré - en vigueur
Date de dépôt 2025-04-10
Date de publication 2025-10-16
Propriétaire KYOCERA CORPORATION (Japon)
Inventeur(s) Tanaka, Takashi

Abrégé

A structure according to the present disclosure comprises: a laminate in which a plurality of substrates containing a monocrystalline ceramic are laminated, and which has a first surface, a second surface opposite to the first surface, and a through-hole that penetrates the laminate from the first surface to the second surface; and a conductor layer positioned on the inner circumferential surface of the through-hole.

Classes IPC  ?

78.

WIRING BOARD AND ELECTRONIC MODULE

      
Numéro d'application JP2025014361
Numéro de publication 2025/216291
Statut Délivré - en vigueur
Date de dépôt 2025-04-10
Date de publication 2025-10-16
Propriétaire KYOCERA CORPORATION (Japon)
Inventeur(s)
  • Itou Seiichirou
  • Gondo Iori
  • Harazono Masaaki

Abrégé

A wiring board according to one embodiment of the present invention has a first resin board. The first resin board has a first resin layer and an electrode layer positioned on the first resin layer. The electrode layer has a first conductor pad, a second conductor pad, a third conductor pad, and a first line conductor. The third conductor pad is positioned apart from the second conductor pad by a first section. The first line conductor passes through the first section and is connected to the first conductor pad. The first line conductor has a first portion passing through at least the first section and a second portion connected to the first portion. The width of the first portion is smaller than the width of the second portion.

Classes IPC  ?

  • H05K 3/46 - Fabrication de circuits multi-couches
  • H01L 23/12 - Supports, p. ex. substrats isolants non amovibles
  • H05K 1/14 - Association structurale de plusieurs circuits imprimés
  • H05K 1/18 - Circuits imprimés associés structurellement à des composants électriques non imprimés

79.

LIQUID DISCHARGE HEAD AND RECORDING DEVICE

      
Numéro d'application JP2025014390
Numéro de publication 2025/216301
Statut Délivré - en vigueur
Date de dépôt 2025-04-10
Date de publication 2025-10-16
Propriétaire KYOCERA CORPORATION (Japon)
Inventeur(s)
  • Nakajima, Toru
  • Yamaguchi, Akifumi
  • Okamoto, Sora
  • Watanabe, Takeshi
  • Yoshida, Takeru
  • Sakaoka, Shinya

Abrégé

This liquid discharge head comprises a nozzle plate, a pressure chamber plate, and an actuator. The nozzle plate has a nozzle. The pressure chamber plate is positioned above the nozzle plate and has a pressure chamber that connects to the nozzle. The actuator is positioned above the pressure chamber plate. The nozzle plate is a single plate. The pressure chamber plate is a single plate. The nozzle is a through hole that passes through the single nozzle plate. The pressure chamber is a through hole that passes through the single pressure chamber plate. The thickness of the nozzle plate is greater than the thickness of the pressure chamber plate.

Classes IPC  ?

80.

FASTENER CAP DRIVING TOOL WITH SELF-REVERSING LEAD SCREW CAP FEEDER

      
Numéro d'application US2025023991
Numéro de publication 2025/217349
Statut Délivré - en vigueur
Date de dépôt 2025-04-10
Date de publication 2025-10-16
Propriétaire KYOCERA SENCO INDUSTRIAL TOOLS, INC. (USA)
Inventeur(s)
  • Flamm, Braedon S.
  • Green, Alexander D.
  • Rice, William D.

Abrégé

A fastener cap driving tool with a pressurized gas storage chamber that uses that pressurized gas as a gas spring to quickly force a piston and a driver into contact with a fastener. The pressurized gas is not vented to atmosphere, but is instead reused, and a motor powers a lifter to return the piston and the driver for the next driving stroke. The tool has a fastener magazine, and a separate cap magazine which includes an additional motor that powers a self-reversing lead screw. The lead screw acts as a feed pawl, and advances a collated strip of caps from the cap magazine towards an exit end of the tool. During a driving stroke, one fastener is driven through one cap, securing both to a workpiece.

Classes IPC  ?

  • B25C 5/16 - Dispositifs d'alimentation en agrafes
  • B25C 1/04 - Outils tenus à la main pour clouerDispositifs d'alimentation en clous pour ces outils utilisant la pression d'un fluide
  • B25C 5/13 - Moyens d'entraînement utilisant la pression d'un fluide

81.

OPTICAL COMMUNICATION APPARATUS, OPTICAL COMMUNICATION METHOD, AND OPTICAL COMMUNICATION PROGRAM

      
Numéro d'application 18869949
Statut En instance
Date de dépôt 2023-05-12
Date de la première publication 2025-10-16
Propriétaire KYOCERA CORPORATION (Japon)
Inventeur(s) Nakao, Masaki

Abrégé

An optical communication apparatus includes a light emitting element, a body portion having a spherical shape or a rod-like shape, a plurality of light receiving elements arranged on a surface of the body portion at predetermined intervals, a moving mechanism configured to movably support the light emitting element above the surface of the body portion, and a controller configured to control the moving mechanism to move the light emitting element to a position facing another optical communication apparatus based on a reception status of an optical signal received by the plurality of light receiving elements from the other optical communication apparatus.

Classes IPC  ?

  • H04B 10/114 - Systèmes d’intérieur ou à courte portée
  • G06T 7/70 - Détermination de la position ou de l'orientation des objets ou des caméras
  • H04B 10/60 - Récepteurs

82.

FIXING DEVICE AND IMAGE FORMING APPARATUS

      
Numéro d'application 19097341
Statut En instance
Date de dépôt 2025-04-01
Date de la première publication 2025-10-16
Propriétaire KYOCERA Document Solutions Inc. (Japon)
Inventeur(s)
  • Kawasaki, Hiroki
  • Tokunaga, Ryohei
  • Kasama, Kenichi
  • Miyake, Takashi
  • Kondo, Akihiro
  • Fujii, Shunsaku
  • Kikugawa, Rina
  • Masaoka, Yuto

Abrégé

A fixing device included a fixing belt, a pressing roller, and a holder. The fixing belt heats a toner on a medium. The pressing member forms a pressure region with the fixing belt and pressurizes the toner on the medium passing through the pressure region while rotating around an axis. The holder is provided inside the fixing belt, has a sliding surface coming into contact with an inner circumferential surface of the fixing belt via lubricant, and holds a heater for heating the fixing belt. A plurality of slits formed into a recess is formed on the sliding surface corresponding to a range excluding the pressure region, side by side in an axial direction. The slits guide a movement of the lubricant from an upstream to a downstream in a rotational direction of the fixing belt. The fixing belt has a hardness capable of restricting deformation such as falling into the slits.

Classes IPC  ?

  • G03G 15/20 - Appareils pour procédés électrographiques utilisant un dessin de charge pour le fixage, p. ex. par la chaleur

83.

FIXING DEVICE AND IMAGE FORMING APPARATUS

      
Numéro d'application 19097411
Statut En instance
Date de dépôt 2025-04-01
Date de la première publication 2025-10-16
Propriétaire KYOCERA Document Solutions Inc. (Japon)
Inventeur(s)
  • Fujii, Shunsaku
  • Tokunaga, Ryohei
  • Kondo, Akihiro
  • Kitabayashi, Yuta
  • Kawasaki, Hiroki
  • Masaoka, Yuto

Abrégé

A fixing device includes a fixing belt, a pressing roller, a heater, a heat equalizing member and a temperature detection part. The heater comes into contact with an inner surface of the fixing belt facing the pressure region, and heats the fixing belt. The heat equalizing member extends in the axial direction, and comes into contact with one surface of the heater opposite to the fixing belt. The temperature detection part is in contact with one surface of the heat equalizing member opposite to the heater and detects a temperature of the heater via the heat equalizing member. At least one of end portions of the heater and the heat equalizing member in the axial direction is exposed to an outside of the fixing belt. The temperature detection part is provided in contact with the heat equalizing member exposed from the fixing belt.

Classes IPC  ?

  • G03G 15/00 - Appareils pour procédés électrographiques utilisant un dessin de charge
  • G03G 15/20 - Appareils pour procédés électrographiques utilisant un dessin de charge pour le fixage, p. ex. par la chaleur

84.

IMAGE FORMING APPARATUS

      
Numéro d'application 19097460
Statut En instance
Date de dépôt 2025-04-01
Date de la première publication 2025-10-16
Propriétaire KYOCERA Document Solutions Inc. (Japon)
Inventeur(s)
  • Harada, Yuzo
  • Hirahara, Kazuhisa
  • Yamakawa, Tomohiko

Abrégé

An image forming apparatus includes a development device and a slide member. The slide member is capable of reciprocating in the longitudinal direction of the development device, and removably supports the development device. The development device and the slide member include a locating pin and a locating hole that are fitted together when the development device and the slide member approach each other. The locating hole includes an opening inclined portion. The locating pin includes: a tip inclined portion; and a locating inclined portion that is continuous in the circumferential direction of the tip inclined portion, is arranged opposite the opening inclined portion in the longitudinal direction of the development device and has a smaller inclination angle than the tip inclined portion.

Classes IPC  ?

  • G03G 21/16 - Moyens mécaniques facilitant la maintenance de l'appareil, p. ex. structures modulaires
  • G03G 15/08 - Appareils pour procédés électrographiques utilisant un dessin de charge pour développer en utilisant un développateur solide, p. ex. développateur en poudre

85.

FIXING DEVICE AND IMAGE FORMING APPARATUS

      
Numéro d'application 19097480
Statut En instance
Date de dépôt 2025-04-01
Date de la première publication 2025-10-16
Propriétaire KYOCERA Document Solutions Inc. (Japon)
Inventeur(s)
  • Kawasaki, Hiroki
  • Tokunaga, Ryohei
  • Kasama, Kenichi
  • Fujii, Shunsaku
  • Masaoka, Yuto
  • Miyake, Takashi
  • Kondo, Akihiro

Abrégé

A fixing device includes a fixing belt, a pressing member, a heater, and a separation member. The separation member comes into contact with a surface of the pressing member and peels off the medium passed through the pressure region, from the surface of the pressing member. The heater includes a base board, and a plurality of resistance heating elements. The base board is made of insulator and extends the in axial direction corresponding to the fixing belt. The resistance heating elements are arranged on one surface of the base board, where faces an inner surface of the fixing belt, with gaps in the axial direction, and generates heat by being energized. The separation member has at least one separation claw which is in contact with the surface of the pressing member at a position displaced in the axial direction relative to the gaps.

Classes IPC  ?

  • G03G 15/20 - Appareils pour procédés électrographiques utilisant un dessin de charge pour le fixage, p. ex. par la chaleur
  • G03G 15/00 - Appareils pour procédés électrographiques utilisant un dessin de charge

86.

TRAY-EQUIPPED PALLET AND PACKAGING MEMBER INCLUDING SAME

      
Numéro d'application 19169717
Statut En instance
Date de dépôt 2025-04-03
Date de la première publication 2025-10-16
Propriétaire KYOCERA Document Solutions Inc. (Japon)
Inventeur(s)
  • Funaki, Keiichi
  • Itano, Atsushi
  • Wakimoto, Atsuhiro

Abrégé

A tray-equipped pallet includes a pallet, a tray, and a support plate. The tray is made of a sheet and includes a rectangular bottom surface secured to a top plate of the pallet. The support plate is secured to overlie the bottom surface of the tray. The pallet includes a connection portion that protrudes from an upper surface of the top plate and to which the support plate is secured. The tray includes an engagement hole that is formed in the bottom surface and with which the connection portion engages, a first zipper portion that enables separation of the bottom surface into first and second bottom surface portions, and a second zipper portion that enables breakage of a part of the engagement hole on an opposite side to the first zipper portion.

Classes IPC  ?

  • B65D 19/06 - Palettes rigides avec parois latérales, p. ex. boîtes palettes avec corps formé par jonction ou union de plusieurs composants
  • B65D 19/44 - Éléments ou dispositifs pour placer les objets sur les plates-formes

87.

FIXING DEVICE AND IMAGE FORMING APPARATUS

      
Numéro d'application 19170222
Statut En instance
Date de dépôt 2025-04-04
Date de la première publication 2025-10-16
Propriétaire KYOCERA Document Solutions Inc. (Japon)
Inventeur(s) Kawasumi, Takuya

Abrégé

A fixing device includes a heating member, a pressure member, a pressure mechanism, and a fixing frame. The pressure mechanism includes a pressure plate, a biasing member, a cam member, and a support member. The pressure plate swings in an approaching direction and a separating direction with respect to one of the heating member and the pressure member. The biasing member biases the pressure plate in the approaching direction with respect to one of the heating member and the pressure member. The cam member contacts the pressure plate on a side opposite to the biasing member and rotates to cause the pressure plate to swing. The support member is secured to the fixing frame and supports one end of the biasing member and a swing fulcrum of the pressure plate. The support member has a through hole in which a rotation axis of the cam member is inserted.

Classes IPC  ?

  • G03G 15/20 - Appareils pour procédés électrographiques utilisant un dessin de charge pour le fixage, p. ex. par la chaleur

88.

INFORMATION PROCESSING DEVICE FOR SERVICE DELIVERY AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM WITH SERVICE DELIVERY PROGRAM STORED THEREON

      
Numéro d'application 19174401
Statut En instance
Date de dépôt 2025-04-09
Date de la première publication 2025-10-16
Propriétaire KYOCERA Document Solutions Inc. (Japon)
Inventeur(s) Matsubara, Miwako

Abrégé

A storage device stores: plan information indicating a plurality of plans for using a service; and first allowable/disallowable switch information indicating allowability or disallowability of a plan switch from a current plan for which a tenant using the service has a contract to another plan intended to switch thereto in association with a combination of a nature of the current plan intended to switch therefrom and a nature of the plan intended to switch thereto. Upon issuance of an instruction to switch from the current plan intended to switch therefrom to the plan intended to switch thereto, a service deliverer determines whether the plan switch is allowable or disallowable based on the plan information and the first allowable/disallowable switch information, keeps from making the plan switch when the plan switch is determined to be disallowable, and makes the plan switch when the plan switch is determined to be allowable.

Classes IPC  ?

  • G06Q 30/0645 - Transactions de locationTransactions de crédit-bail
  • G06Q 20/42 - Confirmation, p. ex. contrôle ou autorisation de paiement par le débiteur légal

89.

FASTENER CAP DRIVING TOOL WITH SELF-REVERSING LEAD SCREW CAP FEEDER

      
Numéro d'application 19175016
Statut En instance
Date de dépôt 2025-04-10
Date de la première publication 2025-10-16
Propriétaire Kyocera Senco Industrial Tools, Inc. (USA)
Inventeur(s)
  • Flamm, Braedon S.
  • Green, Alexander D.
  • Rice, William D.

Abrégé

A fastener cap driving tool with a pressurized gas storage chamber that uses that pressurized gas as a gas spring to quickly force a piston and a driver into contact with a fastener. The pressurized gas is not vented to atmosphere, but is instead reused, and a motor powers a lifter to return the piston and the driver for the next driving stroke. The tool has a fastener magazine, and a separate cap magazine which includes an additional motor that powers a self-reversing lead screw. The lead screw acts as a feed pawl, and advances a collated strip of caps from the cap magazine towards an exit end of the tool. During a driving stroke, one fastener is driven through one cap, securing both to a workpiece.

Classes IPC  ?

  • B25C 5/16 - Dispositifs d'alimentation en agrafes
  • B25C 1/00 - Outils tenus à la main pour clouerDispositifs d'alimentation en clous pour ces outils
  • B25C 1/04 - Outils tenus à la main pour clouerDispositifs d'alimentation en clous pour ces outils utilisant la pression d'un fluide
  • B25C 1/06 - Outils tenus à la main pour clouerDispositifs d'alimentation en clous pour ces outils actionnés électriquement
  • B25C 5/13 - Moyens d'entraînement utilisant la pression d'un fluide
  • B25C 5/15 - Moyens d'entraînement utilisant l'énergie électrique

90.

CUTTING INSERT, CUTTING TOOL, AND METHOD FOR MANUFACTURING MACHINED PRODUCT

      
Numéro d'application JP2025013314
Numéro de publication 2025/216120
Statut Délivré - en vigueur
Date de dépôt 2025-04-01
Date de publication 2025-10-16
Propriétaire KYOCERA CORPORATION (Japon)
Inventeur(s)
  • Ishida, Takuya
  • Kotani, Genki

Abrégé

The present invention addresses the problem of achieving both the strength of a cutting edge due to a land surface and the sharpness of a flat cutting edge. A cutting insert (1) has a first side (15) connected to a first corner (11), and a land surface (19) positioned along a cutting blade (9). The cutting blade (9) has a first cutting blade (23) positioned on the first side (15). The land surface (19) has a first land surface (31) positioned along the first cutting blade (23). The first land surface (31) has a first region (31a), and a second region (31b) positioned further away from the first corner (11) than the first region (31a). The width (W1) in a direction orthogonal to the first side (15) in the first region (31a) decreases with increasing distance from the first corner (11), and the width (W2) in a direction orthogonal to the first side (15) in the second region (31b) increases with increasing distance from the first corner (11).

Classes IPC  ?

  • B23C 5/20 - Outils de fraisage caractérisés par des particularités physiques autres que la forme à taillants ou dents amovibles
  • B23C 5/06 - Fraises à surface, c.-à-d. fraises n'ayant qu'une surface de coupe pratiquement plate, ou principalement une telle surface

91.

CONNECTOR AND ELECTRONIC DEVICE

      
Numéro d'application JP2025013555
Numéro de publication 2025/216153
Statut Délivré - en vigueur
Date de dépôt 2025-04-02
Date de publication 2025-10-16
Propriétaire KYOCERA CORPORATION (Japon)
Inventeur(s) Arai Ryutaro

Abrégé

A connector (10) according to the present disclosure comprises: an insulator (20a) having a holding portion (26a); a plurality of contacts (40) attached to the insulator (20a); a first shielding member (50a) attached to the insulator (20a); and a second shielding member (50b) attached to the first shielding member (50a). The first shielding member (50a) includes a first shielding portion (53a) disposed outside the insulator (20a), and a held portion (55a) held by the holding portion (26a). The second shielding member (50b) includes a second shielding portion (53b) that covers the insulator (20a) together with the first shielding portion (53a) from the outside of the first shielding portion (53a), and the second shielding portion (53b) covers the held portion (55a) from the outside of the first shielding member (50a).

Classes IPC  ?

  • H01R 13/6581 - Structure du blindage
  • H01R 12/91 - Dispositifs de couplage autorisant un mouvement relatif entre les pièces de couplage, p. ex. un flottement ou un auto-alignement

92.

SEMICONDUCTOR SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME

      
Numéro d'application JP2025014269
Numéro de publication 2025/216274
Statut Délivré - en vigueur
Date de dépôt 2025-04-10
Date de publication 2025-10-16
Propriétaire KYOCERA CORPORATION (Japon)
Inventeur(s)
  • Tada, Tatsuo
  • Kamikawa, Takeshi

Abrégé

This semiconductor substrate comprises a base substrate; a nitride semiconductor part located above the base substrate; and a root part that contains a nitride semiconductor and connects the base substrate and the nitride semiconductor part. The nitride semiconductor part has: a base section located above the root part; and a floating section that extends from the base section and is not in contact with the base substrate. The root part has a first tapered surface that faces a void.

Classes IPC  ?

  • H01L 21/205 - Dépôt de matériaux semi-conducteurs sur un substrat, p. ex. croissance épitaxiale en utilisant la réduction ou la décomposition d'un composé gazeux donnant un condensat solide, c.-à-d. un dépôt chimique
  • C30B 29/38 - Nitrures
  • H01L 21/20 - Dépôt de matériaux semi-conducteurs sur un substrat, p. ex. croissance épitaxiale

93.

NOZZLE MEMBER, LIQUID DISCHARGE HEAD, RECORDING DEVICE, AND METHOD FOR MANUFACTURING NOZZLE MEMBER

      
Numéro d'application JP2025014389
Numéro de publication 2025/216300
Statut Délivré - en vigueur
Date de dépôt 2025-04-10
Date de publication 2025-10-16
Propriétaire KYOCERA CORPORATION (Japon)
Inventeur(s)
  • Nakajima, Toru
  • Yamaguchi, Akifumi
  • Okamoto, Sora
  • Watanabe, Takeshi
  • Yoshida, Takeru
  • Sakaoka, Shinya

Abrégé

This nozzle member comprises a nozzle having a first opening and a second opening positioned on the opposite side of the first opening. The first opening is positioned on a liquid supply side in the nozzle. The second opening is positioned on a liquid discharge side in the nozzle. In a plan view, the first opening has a pair of first edges facing each other, a pair of second edges facing each other, and four connection parts connecting the pair of first edges and the pair of second edges, each of the four connection parts having a curved outer periphery.

Classes IPC  ?

94.

Electrical connector

      
Numéro d'application 29944834
Numéro de brevet D1098030
Statut Délivré - en vigueur
Date de dépôt 2024-05-30
Date de la première publication 2025-10-14
Date d'octroi 2025-10-14
Propriétaire KYOCERA CORPORATION (Japon)
Inventeur(s) Watanabe, Hiroaki

95.

ELECTRONIC DEVICE, METHOD FOR CONTROLLING ELECTRONIC DEVICE, AND PROGRAM

      
Numéro d'application 18684080
Statut En instance
Date de dépôt 2022-08-03
Date de la première publication 2025-10-09
Propriétaire KYOCERA Corporation (Japon)
Inventeur(s)
  • Kuroda, Jun
  • Sahara, Tooru
  • Yamamoto, Kenji
  • Homma, Takuya
  • Tong, Fangwei

Abrégé

An electronic device includes a transmission antenna, a reception antenna, and a signal processor. The transmission antenna transmits a transmission wave. The reception antenna receives a reflected wave that is the transmission wave having been reflected. Based on a transmission signal transmitted as the transmission wave and a reception signal received as the reflected wave, the signal processor detects oscillations arising from a heartbeat of a subject that reflects the transmission wave. Based on oscillation velocity obtained through oscillation component removal except for an oscillation component lying at a desired position from a result of performing a fast Fourier transform in a range direction and a velocity direction on the reception signal, the signal processor calculates the heartbeat of the subject.

Classes IPC  ?

  • G01S 13/58 - Systèmes de détermination de la vitesse ou de la trajectoireSystèmes de détermination du sens d'un mouvement
  • G01S 7/288 - Récepteurs cohérents
  • G01S 7/292 - Récepteurs avec extraction de signaux d'échos recherchés

96.

PRINTING DEVICE

      
Numéro d'application 19245408
Statut En instance
Date de dépôt 2025-06-23
Date de la première publication 2025-10-09
Propriétaire KYOCERA CORPORATION (Japon)
Inventeur(s)
  • Fukuoka, Shuichi
  • Sakai, Hisamitsu
  • Nishimoto, Akihiko
  • Ookoda, Hitoshi
  • Miyahara, Takashi
  • Ishihara, Atsushi
  • Takeshita, Chihiro

Abrégé

A printing apparatus includes an ink ejector, a dryer, and a melting device. The ink ejector ejects an ink to an object on which a printed record is to be produced. The ink contains a medium and a fixing polymer. The dryer heats the object to expedite evaporation of the medium. The melting device is configured to irradiate the ink on the object with ultraviolet rays to subject the ink to heat that causes the fixing polymer to melt and to fix the ink to the object accordingly.

Classes IPC  ?

  • B41J 11/00 - Dispositifs ou agencements pour supporter ou manipuler un matériau de copie en feuilles ou en bandes
  • B41J 2/21 - Machines à écrire ou mécanismes d'impression sélective caractérisés par le procédé d'impression ou de marquage pour lequel ils sont conçus caractérisés par la mise en contact sélective d'un liquide ou de particules avec un matériau d'impression à jet d'encre pour l'impression à plusieurs couleurs
  • B41J 2/48 - Machines à écrire ou mécanismes d'impression sélective caractérisés par le procédé d'impression ou de marquage pour lequel ils sont conçus caractérisés par l'irradiation sélective d'un matériau d'impression ou de transfert d'impression pour chauffer sélectivement par fusion d'encre sur une pellicule ou par fusion de granules d'encre

97.

PACKING MEMBER AND PACKING MATERIAL THEREWITH

      
Numéro d'application 19078928
Statut En instance
Date de dépôt 2025-03-13
Date de la première publication 2025-10-09
Propriétaire KYOCERA Document Solutions Inc. (Japon)
Inventeur(s)
  • Funaki, Keiichi
  • Itano, Atsushi

Abrégé

A packing member includes a body portion and a shock absorbing member. The body portion includes a bottom face portion that is rectangular in shape and on which a packed article is placed, and a side face portion that is provided continuously with the bottom face portion via folding lines along its three sides. The body portion is assembled by folding a piece of sheet. The shock absorbing member is disposed along one side of the body portion along which the side face portion is not provided continuously with it. The shock absorbing member has a holding structure that keeps the side face portion upright relative to the bottom face portion.

Classes IPC  ?

  • B65D 81/05 - Réceptacles, éléments d'emballage ou paquets pour contenus présentant des problèmes particuliers de stockage ou de transport ou adaptés pour servir à d'autres fins que l'emballage après avoir été vidés de leur contenu spécialement adaptés pour protéger leur contenu des dommages mécaniques maintenant le contenu en position éloignée des parois de l'emballage ou des autres pièces du contenu
  • B65D 81/133 - Réceptacles, éléments d'emballage ou paquets pour contenus présentant des problèmes particuliers de stockage ou de transport ou adaptés pour servir à d'autres fins que l'emballage après avoir été vidés de leur contenu spécialement adaptés pour protéger leur contenu des dommages mécaniques maintenant le contenu en position éloignée des parois de l'emballage ou des autres pièces du contenu utilisant des feuilles rigides ou semi-rigides en matériau amortisseur de chocs de forme spécialement adaptée au contenu, p. ex. plateaux

98.

SHEET DISCHARGING APPARATUS, AND SHEET POST-PROCESSING APPARATUS AND IMAGE FORMING APPARATUS PROVIDED THEREWITH

      
Numéro d'application 19085272
Statut En instance
Date de dépôt 2025-03-20
Date de la première publication 2025-10-09
Propriétaire KYOCERA Document Solutions Inc. (Japon)
Inventeur(s)
  • Takano, Yusuke
  • Ueno, Yasunori
  • Noso, Terumitsu

Abrégé

A sheet discharging apparatus includes a sheet discharge port, a discharging member, a sheet discharge tray, and a blowing mechanism. The discharging member is disposed at the sheet discharge port and conveys a sheet in the discharge direction. The sheet discharge tray is disposed downstream of the sheet discharge port along the discharge direction and the sheet discharged from the sheet discharge port is stacked on it. The blowing mechanism has a blowing port through which a stream of air is blown from above toward the sheet discharged from the sheet discharge port and a blowing device that is coupled to the blowing port and that produces the stream of air. The blowing mechanism can adjust the blowing position of the stream of air with respect to the sheet according to the size of the sheet along the width direction.

Classes IPC  ?

  • B41J 13/10 - Supports de feuilles, taquets d'arrêt ou guides fixes
  • B41J 3/44 - Machines à écrire ou mécanismes d'impression sélective ayant deux fonctions ou combinés ou associés à des appareils remplissant d'autres fonctions

99.

NON-MAGNETIC ONE-COMPONENT TONER AND IMAGE FORMING APPARATUS

      
Numéro d'application 19091311
Statut En instance
Date de dépôt 2025-03-26
Date de la première publication 2025-10-09
Propriétaire KYOCERA Document Solutions Inc. (Japon)
Inventeur(s)
  • Mizobe, Takeo
  • Mori, Takamichi
  • Yamashita, Masashi
  • Terasaki, Kohei
  • Kubo, Norio
  • Yamada, Ryo

Abrégé

A non-magnetic one-component toner includes a toner particle. The toner particle includes a toner base particle and an external additive. The external additive includes a silica particle and a fluorine-containing particle. In predetermined printing in which a standard test page image defined in ISO 19752 is printed on 1000 sheets of recording media, a content Si0 of the silica particles in the toner particles before the predetermined printing and a content Si1000D of the silica particles in the toner particles in a development unit after the predetermined printing satisfy a formula (1) “0.5 Si1000D/Si0≤1.0”, and a content F0 of the fluorine-containing particles in the toner particles before the predetermined printing and a content F1000D of the fluorine-containing particles in the toner particles in the development unit after the predetermined printing satisfy a formula (2) “1.0≤F1000D/F0≤1.5”.

Classes IPC  ?

  • G03G 9/08 - Développateurs avec des particules de toner
  • G03G 9/087 - Liants pour les particules de toner
  • G03G 9/097 - PlastifiantsAgents de contrôle de charge
  • G03G 15/08 - Appareils pour procédés électrographiques utilisant un dessin de charge pour développer en utilisant un développateur solide, p. ex. développateur en poudre

100.

DEVELOPMENT DEVICE AND IMAGE FORMING APPARATUS PROVIDED THEREWITH

      
Numéro d'application 19098517
Statut En instance
Date de dépôt 2025-04-02
Date de la première publication 2025-10-09
Propriétaire KYOCERA Document Solutions Inc. (Japon)
Inventeur(s)
  • Tamaki, Tomohiro
  • Ko, Katen
  • Nagamoto, Takeru

Abrégé

A development device includes a development container having a first conveyance chamber and a second conveyance chamber above it, first and second stirring conveyance members that stir developer in the first and second conveyance chambers and convey it in the opposite directions, a developer carrying member that carries on its surface the developer in the second conveyance chamber, and a regulation blade. Feeding of the developer to the developer carrying member and collection of the developer from the developer carrying member are performed in the second conveyance chamber. A horizontal straight line L1 through the center of the rotation shaft of the second stirring conveyance member is above a horizontal straight line L2 through the center of the rotation shaft of the developer carrying member and the straight line L2 is above a horizontal straight line L3 through the center of the rotation shaft of the first stirring conveyance member.

Classes IPC  ?

  • G03G 15/08 - Appareils pour procédés électrographiques utilisant un dessin de charge pour développer en utilisant un développateur solide, p. ex. développateur en poudre
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