A conductive member includes a substrate; an elastic layer provided on the substrate; and a surface layer provided on the elastic layer, in which the surface layer has a sea/island structure that consists of a sea portion containing a first resin and an island portion containing a second resin, a conductive agent is unevenly distributed in an interface between the sea portion and the island portion, in observation of a cross section of the surface layer, a ratio A of a total area of the island portions in a region X from a surface of the surface layer to a depth that is 10% of a film thickness is 40% or more and 80% or less, a linked island portion where two or more of the island portions are linked is present in the region X, and a ratio B of a total area of the linked island portions to the total area of the island portions is 50% or more and 100% or less.
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
C09D 177/00 - Compositions de revêtement à base de polyamides obtenus par des réactions créant une liaison amide carboxylique dans la chaîne principaleCompositions de revêtement à base de dérivés de tels polymères
G03G 21/18 - Moyens mécaniques facilitant la maintenance de l'appareil, p. ex. structures modulaires utilisant une cartouche de traitement
An image forming apparatus includes plural image holding bodies and plural developing devices that respectively develop images on the image holding bodies by using developers that are different from each other in fluidity, in which each of the developing devices includes an accommodation portion that accommodates a developer and that includes a first transport path extending in one direction, a second transport path disposed below the first transport path and extending in the one direction, a first connection portion connecting one end of the first transport path and one end of the second transport path to each other, and a second connection portion connecting the other end of the first transport path and the other end of the second transport path to each other, a first transport member that is disposed in the first transport path and that transports the developer from one end to the other end in the one direction, a second transport member that is disposed in the second transport path and that transports the developer from the other end to the one end in the one direction, a discharge path that extends in the one direction from the one end of the first transport path and through which the developer flowing out from the first transport path is discharged to an outside of the accommodation portion, and a discharge transport member that is disposed in the discharge path and that transports the developer flowing out from the first transport path, and the lower a fluidity of the developer to be accommodated in the accommodation portion is, the more the discharge path, the discharge transport member, the first transport path of the accommodation portion, or the first connection portion is shaped to facilitate discharge of the developer to the outside of the accommodation portion.
G03G 15/08 - Appareils pour procédés électrographiques utilisant un dessin de charge pour développer en utilisant un développateur solide, p. ex. développateur en poudre
G03G 15/01 - Appareils pour procédés électrographiques utilisant un dessin de charge pour reproduire des copies multicolores
3.
IMAGE PROCESSING APPARATUS, NON-TRANSITORY COMPUTER READABLE MEDIUM STORING IMAGE PROCESSING PROGRAM, AND IMAGE PROCESSING METHOD
An image processing apparatus includes a processor configured to receive a print job and target device information from a connected terminal device, transmit the received target device information to a connected server, acquire setting information of a target device from the connected server, and print data in the received print job based on the acquired setting information.
An information processing system includes: a processor configured to: acquire template information including at least information related to plural regions on a printout, in which an image is to be arranged and to which different identifiers are respectively assigned; store the template information in association with a folder for storing image data; and in a case where the image data is stored in the folder, generate a print job of arranging an image corresponding to the stored image data on the printout, based on the template information associated with the folder and a preset rule.
A transfer belt includes three layers of a front surface layer, a base material layer including at least one elastic material selected from the group including rubber and an elastomer, and a back surface layer, in which a relationship between a volume resistivity R1 of the front surface layer, a volume resistivity R2 of the base material layer, and a volume resistivity R3 of the back surface layer in an environment of 25° C. and 55% RH satisfies Expression 1 or 2.
A transfer belt includes three layers of a front surface layer, a base material layer including at least one elastic material selected from the group including rubber and an elastomer, and a back surface layer, in which a relationship between a volume resistivity R1 of the front surface layer, a volume resistivity R2 of the base material layer, and a volume resistivity R3 of the back surface layer in an environment of 25° C. and 55% RH satisfies Expression 1 or 2.
R
1
>
R
2
>
R
3
Expression
1
R
1
<
R
2
<
R
3
Expression
2
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
6.
FILM, MEMBER, TRANSFER DEVICE, FIXING DEVICE, AND IMAGE FORMING APPARATUS
A film contains a resin and a siloxane compound having a structure A represented by Formula: [RSiO1.5]n (provided that in the formula, R represents an organic group and n represents an integer of 2 or more), where at least one R among plural R's in the structure A is a group including an alkyl group and a difference in solubility parameter (SP value) between the resin and the structure A is 3.0 or less in terms of an absolute value, and a proportion of the group including the alkyl group in the siloxane compound is 10 mol % or more and 50 mol % or less.
G03G 15/20 - Appareils pour procédés électrographiques utilisant un dessin de charge pour le fixage, p. ex. par la chaleur
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
7.
Image forming apparatus to acquire group information of user, specifying settings for image processing and record history information, image forming method, and non-transitory computer readable medium
An image forming apparatus includes a processor configured to: acquire group information about a group to which a user who has issued an instruction for performing a process belongs; acquire setting information specifying settings for processing regarding image and history information in which image information indicating content of target image data for which the process is performed and history information about the process are recorded in association with each other, the setting information being associated with the group identified based on the acquired group information, from an external apparatus; and perform, after performing the process instructed by the user, the processing regarding the image and history information in accordance with the settings specified in the acquired setting information.
H04N 1/00 - Balayage, transmission ou reproduction de documents ou similaires, p. ex. transmission de fac-similésLeurs détails
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
8.
TONER FOR DEVELOPING ELECTROSTATIC CHARGE IMAGE AND ELECTROSTATIC CHARGE IMAGE DEVELOPER
A toner for developing an electrostatic charge image contains toner particles that contain binder resins including an amorphous resin and a crystalline resin and also contain an oligomer. The molecular weight distribution curve of the toner measured by gel permeation chromatography has its highest peak in a range of molecular weights from 5000 to 50000 and a peak or shoulder in a range of molecular weights from 500 to 5000. In a cross-sectional observation of the toner particles, domains of the crystalline resin have an average length of major axis of 100 nm or more and 1000 nm or less.
An information processing system includes at least one processor configured to: extract a content designated for printing from printed material data; and present a print-candidate image in which the content designated for printing is disposed in a layout different from a layout of the printed material data.
An information processing system includes: a processor configured to: accept a search query; acquire file data, which is a search result, by searching a database by using the search query; generate an outline of the file data by using the search query or metadata manually added in advance to the file data; and display the outline of the file data on a display unit.
An image forming system includes plural image holding bodies that hold an image, an intermediate transfer body that rotates and to which the image formed on the plural image holding bodies is transferred, plural transfer members that transfer the image formed on the plural image holding bodies to the intermediate transfer body, a first surface forming member that is disposed upstream the plural image holding bodies in a rotation direction of the intermediate transfer body, and a second surface forming member that is disposed downstream the plural image holding bodies in the rotation direction, and stabilizes surface formation of the intermediate transfer body together with the first surface forming member, in which the first surface forming member and the second surface forming member are disposed such that a pressure of a transfer portion formed by the image holding bodies and the transfer member via the intermediate transfer body is high in a transfer portion positioned most downstream as compared with a transfer portion positioned most upstream in the rotation direction.
An information processing system includes at least one processor configured to include a command, in which a setting value is changed depending on a condition applied to a first device, in setting information that is input to a second device different from the first device in order to reflect settings of the first device in the second device.
An information processing system includes: a processor configured to: acquire post-action image information that is information on a post-action image, which is an image formed by an image forming apparatus after an action is performed on the image forming apparatus by an action operator; acquire pre-action image information that is information on a pre-action image, which is an image formed by the image forming apparatus before the action is performed by the action operator; and generate state information that is information on a state of the image forming apparatus, based on the post-action image information and the pre-action image information.
An information processing system includes one or plural processors configured to extract one or plural features defining processing designated by a user, generate a character string having content of providing an instruction to output an icon representing the extracted one or the plural features, and acquire one or plural icons by providing the generated character string to a trained model.
G06F 3/04817 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] fondées sur des propriétés spécifiques de l’objet d’interaction affiché ou sur un environnement basé sur les métaphores, p. ex. interaction avec des éléments du bureau telles les fenêtres ou les icônes, ou avec l’aide d’un curseur changeant de comportement ou d’aspect utilisant des icônes
G06F 3/0482 - Interaction avec des listes d’éléments sélectionnables, p. ex. des menus
A post-processing device includes one or plural transport sections that transport a medium holding an image formed using an imaging material containing wax and having passed through a fixing section that performs heating and pressurization to fix the image on the medium, at a predetermined transport velocity by nipping the medium; a first rubbing section that is located upstream of any one of the transport sections in a transport direction of the medium and that rubs a surface of the medium in a direction opposite to the transport direction of the medium at a velocity different from the transport velocity; and a second rubbing section that is located downstream of any one of the transport sections in the transport direction of the medium and that rubs the surface of the medium in a direction identical to the transport direction of the medium at a velocity higher than the transport velocity.
A medium conveyance device includes multiple pairs of conveyance rollers configured to convey a medium of which a leading end position has been subjected to registration, the multiple pairs of conveyance rollers being spaced away from each other in a medium widthwise direction intersecting with a medium conveying direction to convey the medium with the medium held between each pair of conveyance rollers, in which the multiple pairs of conveyance rollers are set such that a speed at conveyance of a widthwise center of the medium is higher than a speed at conveyance of a widthwise end of the medium.
A surface emitting semiconductor laser includes: a substrate; a first semiconductor multilayer film reflective mirror stacked on the substrate; an active layer stacked on the first semiconductor multilayer film reflective mirror; a second semiconductor multilayer film reflective mirror that includes a current confinement layer and is stacked on the active layer; a dielectric multilayer film reflective mirror stacked on the second semiconductor multilayer film reflective mirror; and a metal layer that is disposed between the second semiconductor multilayer film reflective mirror and the dielectric multilayer film reflective mirror, has an opening in which an aperture representing a portion that is not subjected to oxidation confinement in the current confinement layer is disposed inside as viewed from a stacking direction, and has a center of the opening at a position shifted from a center of the aperture.
H01S 5/183 - Lasers à émission de surface [lasers SE], p. ex. comportant à la fois des cavités horizontales et verticales comportant uniquement des cavités verticales, p. ex. lasers à émission de surface à cavité verticale [VCSEL]
18.
PEELING LIQUID COMPOSITION AND METHOD FOR PRODUCING RECYCLED ALUMINUM SUBSTRATE
A peeling liquid composition includes an aromatic alcohol, a compatibilizer, water, alkanolamine, and an anionic surfactant, and the content A of the aromatic alcohol, the content B of the compatibilizer, and the content C of water satisfy formula 1 and formula 2 below:
A peeling liquid composition includes an aromatic alcohol, a compatibilizer, water, alkanolamine, and an anionic surfactant, and the content A of the aromatic alcohol, the content B of the compatibilizer, and the content C of water satisfy formula 1 and formula 2 below:
X
≥
0.
6
Formula
1
C
≤
(
-
1
.
8
0
×
X
2
+
1
.
0
5
×
X
+
0
.
7
2
)
×
1
0
0
Formula
2
in the formula 1 and formula 2, X represents the ratio (A/(A+B)) of the content A to the total of the content A of the aromatic alcohol and the content B of the compatibilizer.
An image processing apparatus includes a processor that performs an image process configured by a circuit reconfiguration device whose circuit configuration is reconfigurable, the processor being configured to: acquire circuit configuration information on a processing circuit that executes a predetermined processing function; and arrange a processing circuit that executes a processing function required for a print job in a static region and reconfigure plural partial reconfiguration regions into plural split circuits that execute plural processing functions that are selectively available for the print job.
An information processing system includes a processor for an apparatus having a plurality of modes having different times until execution of a process is ready, the processor being configured to: determine a mode that is to be recorded in a history as a mode at a time of execution of a process, the determining being performed based on a mode at the time of the apparatus's execution of the process and whether the process is performed based on a human detecting sensor's detection of a user; record the determined mode in the history; and output a set value of a shift time elapsing until the apparatus shifts to a mode in which a time until execution of a process is ready is longer than in another mode among the plurality of modes, the outputting being performed based on a count of processes performed in a specific mode, the count of processes being obtained based on the history.
An image forming apparatus includes: a first image forming unit that forms a toner image on an image carrier using colored toner containing no metallic pigment and that collects waste toner removed from the image carrier; a second image forming unit that forms a toner image on an image carrier using spot color toner having an average toner particle size greater than an average toner particle size of the colored toner by at least 20% or more and that collects waste toner removed from the image carrier; and an accumulating unit provided for each of the first image forming unit and the second image forming unit and configured such that when the waste toner removed from the image carrier is collected, an amount of the waste toner temporarily accumulated on the image carrier is substantially equal between the first image forming unit and the second image forming unit.
G03G 15/095 - Enlèvement du développateur solide en excès
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 21/00 - Dispositions non prévues dans les groupes , p. ex. nettoyage, élimination des charges résiduelles
22.
FIXING DEVICE AND RECORDING MEDIUM FLOATING DEVICE
A fixing device includes a transport section that grasps a leading edge part of a recording medium and transports the recording medium, a heating part that heats, in a non-contact manner, a surface of the recording medium on which an unfixed image is formed, the recording medium being transported by the transport section, and an air discharge part that is disposed at a position facing the heating part across a transport path along which the recording medium is transported, and that discharges air toward the transport path, in which the air discharge part includes a housing that defines the air discharge part, the housing including a surface-perforated plate portion in which multiple ventilation holes for discharging air toward the transport path are formed, and an air supply unit that supplies air to an inside of the housing through an air inlet formed in the housing, and an internal pressure of the housing is made higher than an atmospheric pressure by the air supplied from the air supply unit, and the air is discharged toward the transport path through the ventilation holes of the surface-perforated plate portion.
A charging device includes a discharge electrode; a control electrode that is disposed between the discharge electrode and a charged body charged by the discharge electrode, and is curved or bent along a surface shape of the charged body; a cleaning unit that cleans at least the control electrode of the discharge electrode and the control electrode; and a deformation unit that deforms a shape of the control electrode into different shapes between during cleaning and during charging by the cleaning unit.
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 15/06 - Appareils pour procédés électrographiques utilisant un dessin de charge pour développer
An image forming apparatus includes: a first charging unit that charges a first image holding body by applying a voltage in which an AC component has a first frequency to the first image holding body; a first developing unit that develops a latent image formed on the first image holding body by using a reference-color toner; a second charging unit that charges a second image holding body by applying a voltage in which an AC component has a second frequency different from the first frequency to the second image holding body; and a second developing unit that develops a latent image formed on the second image holding body by using a special-color toner.
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 15/00 - Appareils pour procédés électrographiques utilisant un dessin de charge
G03G 15/01 - Appareils pour procédés électrographiques utilisant un dessin de charge pour reproduire des copies multicolores
25.
POST-PROCESSING DEVICE AND IMAGE FORMING SYSTEM USING POST-PROCESSING DEVICE
A post-processing device includes a transport section that transports a medium holding an image formed using an imaging material and wax and having passed through a fixing section that performs heating and pressurization to fix the image on the medium, at a predetermined transport velocity by nipping the medium; and a rubbing section that is located upstream or downstream of the transport section in a transport direction of the medium and that rubs, in a case in which the medium transported by the transport section passes through the rubbing section, a surface of the medium such that a layer thickness of the wax held on the surface of the medium after passage is equal to or less than 0.15 μm.
A powder supply device includes: plural supply sections that are provided respectively for plural processing subjects arranged in a processing order of plural colors at a predetermined interval and that supply powder divided into plural color components to each processing subject; plural accommodation sections that are arranged at an interval wider than an arrangement interval between the plural processing subjects and that accommodate the powder divided into the plural color components; and plural transport sections that are respectively connected in communication between the plural accommodation sections and the plural supply sections and that transport the powder of each color component accommodated in each accommodation section to each supply section, in which the plural transport sections have a configuration that is shareable at least for the processing subjects of which the processing order is changeable.
G03G 15/01 - Appareils pour procédés électrographiques utilisant un dessin de charge pour reproduire des copies multicolores
G03G 15/08 - Appareils pour procédés électrographiques utilisant un dessin de charge pour développer en utilisant un développateur solide, p. ex. développateur en poudre
27.
ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ELECTROSTATIC CHARGE IMAGE DEVELOPER, TONER CARTRIDGE, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD
An electrostatic charge image developing toner contains toner particles that contain an amorphous polyester resin and a crystalline polyester resin as a binder resin and internally-added crosslinked resin particles, in which the internally-added crosslinked resin particles are styrene-(meth)acrylic copolymer particles in which a storage elastic modulus G′ in a range of 60° C. or higher and 100° C. or lower is 1×105 Pa or more and 1×106 Pa or less, an average dispersion size of the internally-added crosslinked resin particles is 100 nm or more and 300 nm or less, and in a case where a square region of 3 μm×3 μm having a size of 600 pix×600 pix in a cross-sectional observation of the toner particles is divided into n×n regions, in the n×n divided regions, the following expression (1) is satisfied from DAR(n) that is a coefficient of variation of an area ratio of the internally-added crosslinked resin particles to an area of the divided regions and slope F(16) that is a slope of an approximate straight line in a dispersion diagram obtained by changing the n to 3, 4, 6, 8, 12, and 16 and plotting log [1/n] on an X-axis and log [DAR(n)] on a Y-axis.
An electrostatic charge image developing toner contains toner particles that contain an amorphous polyester resin and a crystalline polyester resin as a binder resin and internally-added crosslinked resin particles, in which the internally-added crosslinked resin particles are styrene-(meth)acrylic copolymer particles in which a storage elastic modulus G′ in a range of 60° C. or higher and 100° C. or lower is 1×105 Pa or more and 1×106 Pa or less, an average dispersion size of the internally-added crosslinked resin particles is 100 nm or more and 300 nm or less, and in a case where a square region of 3 μm×3 μm having a size of 600 pix×600 pix in a cross-sectional observation of the toner particles is divided into n×n regions, in the n×n divided regions, the following expression (1) is satisfied from DAR(n) that is a coefficient of variation of an area ratio of the internally-added crosslinked resin particles to an area of the divided regions and slope F(16) that is a slope of an approximate straight line in a dispersion diagram obtained by changing the n to 3, 4, 6, 8, 12, and 16 and plotting log [1/n] on an X-axis and log [DAR(n)] on a Y-axis.
0.6≤slope F(16) Expression (1):
A sheet processing apparatus includes: a folding device that folds a sheet bundle which is formed of multiple sheets stacked on each other; and a stapleless binding device including a binding unit that binds the sheet bundle at a position of a portion near a fold line without using a staple, the fold line being formed as a result of the folding device folding the sheet bundle.
B65H 37/06 - Appareils délivrant des articles ou des bandes, comportant des dispositifs pour exécuter des opérations auxiliaires particulières pour plier
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
B42C 19/02 - Procédés de confection de livres combinant plusieurs opérations en partant de feuilles simples
B65H 37/04 - Appareils délivrant des articles ou des bandes, comportant des dispositifs pour exécuter des opérations auxiliaires particulières pour fixer ensemble des articles ou des bandes, p. ex. par adhésifs, piqûre ou brochage
G03G 15/00 - Appareils pour procédés électrographiques utilisant un dessin de charge
29.
ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ELECTROSTATIC CHARGE IMAGE DEVELOPER, TONER CARTRIDGE, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD
An electrostatic charge image developing toner contains toner particles that contain an amorphous polyester resin and a crystalline polyester resin as a binder resin, and internally-added crosslinked resin particles, in which the toner particles contain, as the amorphous polyester resin, an amorphous polyester resin(S) having at least one of an alkyl group having 8 or more and 15 or less carbon atoms or an alkenyl group having 8 or more and 15 or less carbon atoms, a content of the crystalline polyester resin with respect to the binder resin is 10% by mass or more and 40% by mass or less, and the internally-added crosslinked resin particles are styrene-(meth)acrylic copolymer particles in which a storage elastic modulus G′ in a range of 60° C. or higher and 100° C. or lower is 1.0×105 Pa or more and 1.0×106 Pa or less.
In resin particles of a styrene-(meth)acrylate-based copolymer, in a case where a glass transition temperature obtained by a Fox equation from a ratio of constituent monomers of the entire resin particles is denoted by Tg1 and a glass transition temperature obtained by a Fox equation from a ratio of the constituent monomers calculated from surface analysis of the resin particles is denoted by Tg2, all of the following expression A, expression B, and expression C are satisfied, and a tetrahydrofuran-insoluble fraction is 80% by mass or more.
In resin particles of a styrene-(meth)acrylate-based copolymer, in a case where a glass transition temperature obtained by a Fox equation from a ratio of constituent monomers of the entire resin particles is denoted by Tg1 and a glass transition temperature obtained by a Fox equation from a ratio of the constituent monomers calculated from surface analysis of the resin particles is denoted by Tg2, all of the following expression A, expression B, and expression C are satisfied, and a tetrahydrofuran-insoluble fraction is 80% by mass or more.
Tg
1
<
10
°
C
.
expression
A
Tg
2
>
10
°
C
.
expression
B
0
°
C
.
<
Tg
2
-
Tg
1
<
40
°
C
.
expression
C
C08F 220/18 - Esters des alcools ou des phénols monohydriques des phénols ou des alcools contenant plusieurs atomes de carbone avec l'acide acrylique ou l'acide méthacrylique
C08J 3/05 - Production de solutions, dispersions, latex ou gel par d'autres procédés que ceux utilisant les techniques de polymérisation en solution, en émulsion ou en suspension dans un milieux aqueux à partir de polymères solides
An electrostatic charge image developing toner set contains a black toner having black toner particles that contain a binder resin and a black colorant; and a magenta toner having magenta toner particles that contain a binder resin and a magenta colorant, in which the binder resin contained in the black toner particles and the magenta toner particles includes an amorphous polyester resin and a crystalline polyester resin, a content of the crystalline polyester resin with respect to the binder resin in the black toner particles and the magenta toner particles is 7% by mass or more and 40% by mass or less, the amorphous polyester resin contained in the black toner particles and the magenta toner particles consists of a constitutional unit derived from a polyvalent carboxylic acid and a constitutional unit derived from a polyhydric alcohol, and a relationship between a mass proportion (% by mass) P(K) of the constitutional unit derived from a phthalic acid other than terephthalic acid with respect to the constitutional unit derived from a polyvalent carboxylic acid in the amorphous polyester resin contained in the black toner particles and a mass proportion (% by mass) P(M) of the constitutional unit derived from a phthalic acid other than terephthalic acid with respect to the constitutional unit derived from a polyvalent carboxylic acid in the amorphous polyester resin contained in the magenta toner particles satisfies the following expression (P1).
An electrostatic charge image developing toner set contains a black toner having black toner particles that contain a binder resin and a black colorant; and a magenta toner having magenta toner particles that contain a binder resin and a magenta colorant, in which the binder resin contained in the black toner particles and the magenta toner particles includes an amorphous polyester resin and a crystalline polyester resin, a content of the crystalline polyester resin with respect to the binder resin in the black toner particles and the magenta toner particles is 7% by mass or more and 40% by mass or less, the amorphous polyester resin contained in the black toner particles and the magenta toner particles consists of a constitutional unit derived from a polyvalent carboxylic acid and a constitutional unit derived from a polyhydric alcohol, and a relationship between a mass proportion (% by mass) P(K) of the constitutional unit derived from a phthalic acid other than terephthalic acid with respect to the constitutional unit derived from a polyvalent carboxylic acid in the amorphous polyester resin contained in the black toner particles and a mass proportion (% by mass) P(M) of the constitutional unit derived from a phthalic acid other than terephthalic acid with respect to the constitutional unit derived from a polyvalent carboxylic acid in the amorphous polyester resin contained in the magenta toner particles satisfies the following expression (P1).
1
0
≤
P
(
M
)
-
P
(
K
)
≤
4
0
Expression
(
P1
)
An information processing system includes one or plural processors configured to: acquire setting information including plural setting items and a setting order of the plural setting items; and replicate setting values in order from the setting item having a lowest setting order.
A measurement apparatus includes: an irradiator configured to radiate light to a surface of a measurement target; a light receiver that includes a light receiving element to receive light reflected by the surface, and is configured to amplify and output an output value corresponding to an amount of the light received; a changer configured to change the output value of the light receiver by changing at least one of an amplification factor of the output value of the light receiver or an amount of light irradiation of the irradiator; and a measurer configured to measure a surface property of the measurement target using output value data in which the output value is close to a predetermined reference value in a changeable range of the output value.
G01B 11/30 - Dispositions pour la mesure caractérisées par l'utilisation de techniques optiques pour mesurer la rugosité ou l'irrégularité des surfaces
A developing device includes a first transport unit that includes a helical rotational body and transports a developer by the rotational body being rotated; a second transport unit that includes a helical rotational body and transports the developer in a direction opposite to a direction of the first transport unit by the rotational body being rotated, the rotational body of the second transport unit having a rotation shaft disposed above or below and in parallel to the rotational body of the first transport unit; a developing unit that develops an image with the developer supplied from the first transport unit; a torque detecting unit that detects a torque required for driving the first transport unit and the second transport unit; a first drive unit that drives the first transport unit and the second transport unit at a rotational speed that is specified based on the torque detected by the torque detecting unit; and a second drive unit that differs from the first drive unit and drives the developing unit.
G03G 15/00 - Appareils pour procédés électrographiques utilisant un dessin 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
35.
INFORMATION PROCESSING SYSTEM, NON-TRANSITORY COMPUTER READABLE MEDIUM, AND INFORMATION PROCESSING METHOD
An information processing system includes a processor configured to: in a case where a non-contact operation by a target object is performed on an object within a screen, when the target object is detected in a detection region included in a display region in which the object is displayed within the screen, expand the detection region to outside the display region.
An information processing system includes one or more processors configured to: acquire a setting value of one or more setting items and a setting condition under which one or more information processing apparatuses are capable of processing; and output an information processing apparatus that is capable of processing under a setting condition approximate to the setting value.
An information processing system includes a processor configured to provide, to a responder who responds to a user using a device in which a failure has occurred, a sufficiency level of information regarding a solution for the failure based on information provided from the user.
An information processing system includes a processor configured to: simultaneously display at least a part of first displays for setting a first function in a target machine and at least a part of second displays for setting a second function of notifying a user of the target machine of information regarding the first function, on a display unit.
An information processing system includes a processor configured to inspect a printing quality of a printed material and perform continuous printing of a subsequent printed material, discharge a printed material having an inspection result of fail and a printed material printed until printing is stopped after the printed material having the inspection result of fail, as failed printed materials, to a first discharge unit, discharge a printed material having an inspection result of pass to a second discharge unit, and discharge a printed material to which an instruction of sample printing is given, as sample printing, to the first discharge unit, in a case where the instruction is received.
An information processing system includes a processor configured to: when new input information including information on a new print job, information on a printer including an inspection apparatus performing an inspection on a printed material or information on the inspection performed by the inspection apparatus is input to a model, output inspection time of a printed material to be printed in the new print job, in which the model has been learned such that inspection time of a printed material to be printed in a print job is output when input information including information on the print job, information on the printer or information on an inspection is input to the model.
A measuring system includes a first light emitter that emits light toward a measurement target; a first light receiver that receives light transmitted through the measurement target; a measuring unit that measures at least one of an electrical resistance and a transmittance of ultrasonic waves of the measurement target; and a processor configured to determine, based on a size of the light received by the first light receiver and a result of measurement by the measuring unit, whether or not the measurement target is an object with a high optical transmittance or whether or not the measurement target is present in a measurement region.
B65H 7/14 - Commande de l'alimentation en articles, de l'enlèvement des articles, de l'avance des piles ou d'appareils associés permettant de tenir compte d'une alimentation incorrecte, de la non présence d'articles ou de la présence d'articles défectueux par palpeurs ou détecteurs par palpeurs ou détecteurs photo-électriques
An information processing system includes at least one processor configured to: interrupt continuous printing of a printed material, in a case where a printed material having an inspection result of fail is generated during the continuous printing of plural printed materials while performing quality inspection on the plural printed materials; and resume the continuous printing of the printed material from a resume page designated by a user, in a case where an operation of discharging the failed printed material and a subsequent printed material after the failed printed material, on which a printing process has already been performed, to a removal unit is not completed in time, and the failed printed material and the subsequent printed material are discharged to a body discharge unit.
An information processing system includes a processor configured to: set, if a renewal fee is not paid by the end of a usage contract period, a grace period until the use of all functions of the host system will be prohibited; and prohibit the use of some functions of the host system during the set grace period.
An information processing system includes a processor for an apparatus having an executable mode and one or more types of power saving mode and setting a shift time from the executable mode to the power saving mode, the executable mode being a mode in which execution of a process is ready, the processor being configured to: detect change of a user who operates the apparatus; obtain an index value based on counts of execution of processes in the respective modes in the apparatus, and set the shift time based on the obtained index value; and, in the setting, count, as a single process, a plurality of processes in the count for the mode in which the first process of the plurality of processes is performed, the plurality of processes being performed continuously in a state in which the change is not detected.
An information processing system includes at least one processor configured to accept page information, including a size of designated paper, and print character data, and if a print position of the print character data is outside an area of the size of the designated paper, automatically enlarge the print area in the print character data such that the print position is included.
A surface emitting semiconductor laser includes a substrate; a first semiconductor multilayer film reflective mirror stacked on the substrate; a second semiconductor multilayer film reflective mirror that includes a current confinement layer and is stacked on the first semiconductor multilayer film reflective mirror; and a light emitting layer that is disposed between the first semiconductor multilayer film reflective mirror and the second semiconductor multilayer film reflective mirror, emits light, and is configured by alternately stacking a quantum well layer containing at least In, Ga, and As and a barrier layer, in which a thickness of the quantum well layer is thinner than a critical film thickness by a predetermined margin.
H01S 5/343 - Structure ou forme de la région activeMatériaux pour la région active comprenant des structures à puits quantiques ou à superréseaux, p. ex. lasers à puits quantique unique [SQW], lasers à plusieurs puits quantiques [MQW] ou lasers à hétérostructure de confinement séparée ayant un indice progressif [GRINSCH] dans des composés AIIIBV, p. ex. laser AlGaAs
H01S 5/183 - Lasers à émission de surface [lasers SE], p. ex. comportant à la fois des cavités horizontales et verticales comportant uniquement des cavités verticales, p. ex. lasers à émission de surface à cavité verticale [VCSEL]
H01S 5/34 - Structure ou forme de la région activeMatériaux pour la région active comprenant des structures à puits quantiques ou à superréseaux, p. ex. lasers à puits quantique unique [SQW], lasers à plusieurs puits quantiques [MQW] ou lasers à hétérostructure de confinement séparée ayant un indice progressif [GRINSCH]
47.
INFORMATION PROCESSING SYSTEM, NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM, AND METHOD
An information processing system includes a processor for an apparatus having a plurality of modes having different times until execution of a process is ready, the processor being configured to: determine a mode that is to be recorded in a history as a mode at a time of execution of a process, the determining being performed based on a mode at the time of the apparatus's execution of the process, the determining being performed also based on a detected position of a person or a moving time, the detected position being a position at a time when a human detecting sensor detects the person for the first time from a state in which the human detecting sensor does not detect any person, the moving time being a time required for the person to move from the detected position to the apparatus; record the determined mode in the history; and output a set value of a shift time elapsing until the apparatus shifts to a mode in which a time until execution of a process is ready is longer than in another mode among the plurality of modes, the outputting being performed based on a count of processes performed in a specific mode, the count of processes being obtained based on the history.
An image forming apparatus includes: a first image forming unit that forms a toner image on an image carrier using colored toner containing no metallic pigment and that collects waste toner removed from the image carrier; a second image forming unit that forms a toner image on an image carrier using spot color toner having an average toner particle size greater than an average toner particle size of the colored toner by at least 20% or more and that collects waste toner removed from the image carrier; and an accumulating unit provided for each of the first image forming unit and the second image forming unit and configured such that when the waste toner removed from the image carrier is collected, an amount of the waste toner temporarily accumulated on the image carrier is substantially equal between the first image forming unit and the second image forming unit.
G03G 21/00 - Dispositions non prévues dans les groupes , p. ex. nettoyage, élimination des charges résiduelles
G03G 15/01 - Appareils pour procédés électrographiques utilisant un dessin de charge pour reproduire des copies multicolores
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
An information processing system includes a processor configured to: when new input information including information on a new print job, information on a printer including an inspection apparatus performing an inspection on a printed material or information on the inspection performed by the inspection apparatus is input to a model, output inspection time of a printed material to be printed in the new print job, in which the model has been learned such that inspection time of a printed material to be printed in a print job is output when input information including information on the print job, information on the printer or information on the inspection is input to the model.
A charging device includes a discharge electrode; and a control electrode that is disposed between the discharge electrode and a charged body that is charged by the discharge electrode, in which the control electrode includes plural linear conductors disposed to intersect a rotation direction of the charged body at any angle, and plural connection portions that are members of connecting the linear conductors along the rotation direction of the charged body, and are disposed more in a region of a central portion than in a region of both end portions in a direction intersecting the rotation direction of the charged body.
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
An image forming apparatus includes: an image forming unit that forms an image on a recording medium; plural sound detection units that detect a sound of the image forming unit; and a specifying unit that specifies an abnormality of the image forming unit based on information output from the plural sound detection units, in which the specifying unit is provided in a number less than the number of plural sound detection units.
An information processing system includes: a processor configured to: specify a candidate for an action to be performed on an image forming apparatus that forms an image on a recording medium; and generate information for notifying a notification target person of replacement-unrequired action information that is information on a replacement-unrequired action which is an action not accompanied by replacement of a component with higher priority than replacement-required action information which is information on a replacement-required action which is an action accompanied by replacement of the component, among specified candidates for the action.
An information processing system includes: a processor configured to: acquire fault information that is information on a fault occurring in an image formed by an image forming apparatus; and specify a print job which is executable by the image forming apparatus and with which the fault does not occur or a degree of the fault is reduced, based on the acquired fault information.
An electrostatic charge image developing toner contains toner particles that contains an amorphous resin and a crystalline resin as a binder resin, and an external additive, in which the external additive contains inorganic particles having a specific gravity of 1.3 or more and 2.0 or less, and in a dynamic viscoelasticity measurement of the toner particles in a case where a temperature is decreased from 110° C. to 30° C., a ratio tan δ(80)/tan δ(60) of a loss tangent tan δ(80) at a temperature of 80° C. to a loss tangent tan δ(60) at a temperature of 60° C. is 0.90 or more and 1.40 or less, and the loss tangent tan δ(80) at a temperature of 80° C. is 1.20 or more and 1.70 or less.
An electrostatic charge image developing toner contains toner particles that contain an amorphous polyester resin and a crystalline resin as a binder resin, in which the toner particles contain, as the amorphous polyester resin, an amorphous polyester resin (S) that has at least one of a constitutional unit derived from an aliphatic dicarboxylic acid represented by Structural formula (A) or a constitutional unit derived from an aliphatic diol represented by Structural formula (B), a proportion of a total of the constitutional unit derived from the aliphatic dicarboxylic acid represented by Structural formula (A) and the constitutional unit derived from the aliphatic diol represented by Structural formula (B) with respect to all constitutional units constituting the amorphous polyester resin is 0.5% or more and 10.0% or less in terms of molar ratio, and in a dynamic viscoelasticity measurement of the toner particles in a case where a temperature is raised from 30° C. to 120° C., a minimal value tan δ(min) of a loss tangent is present at 50° C. or higher and 80° C. or lower and is 0.50 or more and 1.00 or less.
An electrostatic charge image developing toner contains toner particles that contain an amorphous polyester resin and a crystalline resin as a binder resin, in which the toner particles contain, as the amorphous polyester resin, an amorphous polyester resin (S) that has at least one of a constitutional unit derived from an aliphatic dicarboxylic acid represented by Structural formula (A) or a constitutional unit derived from an aliphatic diol represented by Structural formula (B), a proportion of a total of the constitutional unit derived from the aliphatic dicarboxylic acid represented by Structural formula (A) and the constitutional unit derived from the aliphatic diol represented by Structural formula (B) with respect to all constitutional units constituting the amorphous polyester resin is 0.5% or more and 10.0% or less in terms of molar ratio, and in a dynamic viscoelasticity measurement of the toner particles in a case where a temperature is raised from 30° C. to 120° C., a minimal value tan δ(min) of a loss tangent is present at 50° C. or higher and 80° C. or lower and is 0.50 or more and 1.00 or less.
An electrostatic charge image developing toner contains toner particles that contain an amorphous polyester resin and a crystalline resin as a binder resin, in which the toner particles contain, as the amorphous polyester resin, an amorphous polyester resin (S) that has at least one of a constitutional unit derived from an aliphatic dicarboxylic acid represented by Structural formula (A) or a constitutional unit derived from an aliphatic diol represented by Structural formula (B), a proportion of a total of the constitutional unit derived from the aliphatic dicarboxylic acid represented by Structural formula (A) and the constitutional unit derived from the aliphatic diol represented by Structural formula (B) with respect to all constitutional units constituting the amorphous polyester resin is 0.5% or more and 10.0% or less in terms of molar ratio, and in a dynamic viscoelasticity measurement of the toner particles in a case where a temperature is raised from 30° C. to 120° C., a minimal value tan δ(min) of a loss tangent is present at 50° C. or higher and 80° C. or lower and is 0.50 or more and 1.00 or less.
In Structural formulae (A) and (B), nA and nB each independently represent an integer of 2 or more and 12 or less.
An information processing system includes a memory that stores plural pieces of conversion data for converting RGB values into Lab values, for each combination of plural colors, the plural pieces of conversion data being generated by using a calibration chart including multi-dimensional color patch images consisting of combinations of plural basic colors and multi-dimensional color patch images consisting of combinations of plural colors obtained by replacing any one color of the plural basic colors with a special color other than the basic colors, and a processor configured to select, with respect to RGB values in a case where a patch image in the calibration chart is read by an image reading device, conversion data corresponding to the patch image from among the plural pieces of conversion data stored in the memory, in accordance with combination information indicating which of combination of the plural colors the patch image corresponds to, convert the read RGB values into Lab values by using the selected conversion data, and generate a multi-dimensional LUT for executing calibration by using the converted Lab values.
A tapping device includes a contact unit that comes into contact with a medium from one side of a crossing direction that crosses a transport direction of the medium; an approaching and separation unit that approaches and is separated from the contact unit in the crossing direction; and a displacement unit that is supported by the approaching and separation unit via a bias unit, at each of positions shifted from each other in the transport direction to be displaceable in the crossing direction, and taps the medium in contact with the contact unit from the other side of the crossing direction by the approaching and separation unit approaching the contact unit.
B41J 13/00 - Dispositifs ou agencements spécialement adaptés pour supporter ou manipuler un matériau de copie en petites longueurs, p. ex. des feuilles
58.
IMAGE FORMING SYSTEM, NON-TRANSITORY COMPUTER READABLE MEDIUM STORING PROGRAM, AND IMAGE FORMING METHOD
An image forming system includes: an image forming portion that forms an image on a paper; an image scanning portion that scans the image formed on the paper; and a processor that controls the image forming portion based on a scanned image obtained through scanning of the image scanning portion, in which the processor is configured to: specify, based on a first scanned image that is corresponding to a first image formed on a first paper by the image forming portion and that is obtained through scanning of the image scanning portion, a first deviation amount representing a magnitude of a deviation of the first image with respect to the first paper; specify a first correction amount applied when the first image is formed; calculate a second correction amount for deviation correction based on the first deviation amount and the first correction amount; and correct a position where a second image is formed on a second paper, according to the second correction amount.
An information processing system includes a processor configured to transition, when requests for performing processing from a plurality of users have been detected, from a first operation mode to a second operation mode under which a number of operation procedures required from authentication of a user to execution of processing is smaller than a number of operation procedures required under the first operation mode.
A document transport device includes a guide member that is disposed on one side of a transport path along which a document placed on a placing table is transported and that has a guide part formed to guide the document along the transport path, and to which at least one of a transport roll that transports the document along the transport path or a detection unit that detects a position of the placing table is attached, and an exterior cover that is attached to cover the guide member and has an exterior surface exposed to an outside.
G03G 15/22 - Appareils pour procédés électrographiques utilisant un dessin de charge impliquant la combinaison de plus d'une phase de traitement comprise dans les groupes
G03G 21/16 - Moyens mécaniques facilitant la maintenance de l'appareil, p. ex. structures modulaires
H04N 1/00 - Balayage, transmission ou reproduction de documents ou similaires, p. ex. transmission de fac-similésLeurs détails
61.
INFORMATION PROCESSING SYSTEM, NON-TRANSITORY COMPUTER READABLE MEDIUM STORING INFORMATION PROCESSING PROGRAM, AND INFORMATION PROCESSING METHOD
An information processing system includes at least one processor configured to: print hidden information by using a predetermined first coloring material in a case of executing printing of image information on a recording medium using plural coloring materials; and not print the hidden information in a case in which the first coloring material is replaced with a second coloring material.
A fixing device includes a moving member that circularly moves, a pressure applying member that is disposed to be in contact with an outer peripheral surface of the moving member, that is used to press a recording medium on which an image is formed, that rotates as the pressure applying member receives a driving force from a drive source, and that presses the recording medium passing through a contact portion between the outer peripheral surface and the pressure applying member, a pressing member that is disposed inside the moving member, that is urged toward the pressure applying member, that is pressed against the pressure applying member with the moving member interposed therebetween, and that is provided to be movable in a direction away from the pressure applying member, and a restriction portion that restricts movement of the pressure applying member that is caused to move in a direction away from the outer peripheral surface of the moving member as the driving force is transmitted from the drive source to the pressure applying member.
A printer includes a processor configured to: receive a replacement instruction of printers used in a cloud print service; in response to the reception of the replacement instruction, search for, via a network, each of the printers used in the cloud print service as a candidate of a printer to be replaced; receive a designation of the printer to be replaced by presenting, to a user, identification information on the candidates of the printers to be replaced; acquire, via the network and from the printer to be replaced, printer-to-be-replaced connection information used to connect to a cloud print server; and transmit to the cloud print server a replacement request used to replace the printer to be replaced with the printer by connecting to the cloud print server via the network using the printer-to-be-replaced connection information.
An information processing system includes a processor configured to determine whether or not to execute addition or change to a first apparatus, when making the addition or the change of a function used to communicate with a communication destination to the first apparatus, based on communication records between a second apparatus already provided with the function and the communication destination.
H04L 41/0823 - Réglages de configuration caractérisés par les objectifs d’un changement de paramètres, p. ex. l’optimisation de la configuration pour améliorer la fiabilité
65.
MEDIUM GUIDE MECHANISM AND IMAGE FORMING APPARATUS
A medium guide mechanism includes a pressed member that is pressed by an open-close covering, operable to open or close an opening of a body, in a shift direction of the open-close covering in a state where the open-close covering is shifted to a closing position to close the opening, a contact member that has an orientation thereof fixed by coming into contact with the pressed member in a crossing direction that crosses the shift direction in the state where the open-close covering is shifted to the closing position, and a guiding member that changes an orientation thereof in association with a change in an orientation of the contact member to guide a recording medium that is transported.
An information processing system includes a processor configured to: acquire document image data in a first format and document image data in a second format different from the first format, generated from a document including a plurality of pages; when the document image data in the first format includes reusable image data of the page of the document to regenerate the document image data in the second format in response to a change in a layout of the page of the document; extract the reusable image data of the page from the document image data in the first format; and regenerate the document image data in the second format by using the extracted image data of the page.
H04N 1/32 - Circuits ou dispositions pour la commande ou le contrôle entre l'émetteur et le récepteur
G06V 30/412 - Analyse de mise en page de documents structurés avec des lignes imprimées ou des zones de saisie, p. ex. de formulaires ou de tableaux d’entreprise
An image forming system includes: an intermediate transfer body that is used for forming a toner image on a surface of the intermediate transfer body and for transferring the toner image to a recording medium; a white toner image former that is able to form a white toner image on the surface of the intermediate transfer body; a silver toner image former that is disposed farther on a downstream side than the white toner image former and that is able to form a silver toner image on the surface of the intermediate transfer body; and a processor configured to perform control to superimpose a silver toner image on a white toner image layer of a white toner image formed on the surface of the intermediate transfer body when a color of the recording medium is a predetermined color.
An information processing system includes a processor, wherein the processor: acquires information on a distance and an angle of a user terminal with respect to a specific position; and displays, on a display unit of the user terminal, a screen corresponding to a specific area when detecting that the user terminal is present within a range set with reference to the specific area among a plurality of areas of the information processing system using the information on the distance and the angle of the user terminal.
An electronic apparatus includes a detection unit that detects a magnitude of a noise component superimposed on a metal frame of an apparatus body and a processor configured to notify that there is a possibility that an earth wire will not be in a correct connection state in a case where the magnitude of the noise component detected by the detection unit exceeds a preset threshold value.
G01R 31/55 - Test de lignes pour déceler des connexions incorrectes
G01R 31/52 - Test pour déceler la présence de courts-circuits, de fuites de courant ou de défauts à la terre
H02H 5/10 - Circuits de protection de sécurité pour déconnexion automatique due directement à un changement indésirable des conditions non électriques normales de travail avec ou sans reconnexion sensibles à une détérioration mécanique, p. ex. rupture de ligne, rupture de connexion de terre
70.
INFORMATION PROCESSING SYSTEM, NON-TRANSITORY COMPUTER READABLE MEDIUM, AND INFORMATION PROCESSING METHOD
An information processing system includes a processor and a memory. The memory is configured to store information indicating a destination of an access destination system and information indicating an operation prohibited for the access destination system in an associated manner, and the processor is configured to: in a case where an access destination system and an operation to be performed on the system are designated by a user, when information indicating a destination of the system designated by the user and information indicating the operation designated by the user are not stored in the memory in an associated manner, request a name resolution system to perform name resolution based on the information indicating the destination of the system designated by the user and access the system according to an address acquired in response to the request; and when the information indicating the destination of the system designated by the user and the information indicating the operation designated by the user are stored in the memory in an associated manner, not request a name resolution system to perform name resolution based on the information indicating the destination of the system designated by the user.
An information processing system includes a processor configured to: when an inquiry about a function of a manufacturing apparatus is received from a user of the manufacturing apparatus, present, to the user, a production record available on the manufacturing apparatus with respect to the function.
A print system includes a processor configured to: wait until multiple types of inspection in an inspection unit have been completed for a printed matter constituted by one page printed in a print unit; and cancel execution of a print job including the page if two or more types of abnormality are detected in the page and if operations which have been set for the detected two or more respective types of abnormality include a canceling operation for canceling the execution of a print job.
An image forming system includes a processor configured to perform control such that printing is performed for a specific color of a gradation pattern printed on a recording medium by using a second screen obtained by changing at least one of the number of screen lines or a screen angle of a first screen used for a printing job and printing is performed for a color other than the specific color of the gradation pattern in a same manner as the screen used for the printing job in a case where the gradation pattern is scanned by a scanning device and is gradation-corrected.
An image forming apparatus includes plural development devices that accommodate different types of developers from each other, a first replenishment unit that replenishes a developer to at least one development device of the plural development devices in a case where a density of the developer in the at least one development device is a predetermined value, a second replenishment unit that replenishes the developer to a remaining development device of the plural development devices in a case where a density of the developer in the remaining development device is a predetermined value, and a control unit that controls the first replenishment unit to be activated at a same timing as an activation timing of the second replenishment unit.
G03G 15/08 - Appareils pour procédés électrographiques utilisant un dessin de charge pour développer en utilisant un développateur solide, p. ex. développateur en poudre
G03G 15/00 - Appareils pour procédés électrographiques utilisant un dessin de charge
75.
INFORMATION PROCESSING SYSTEM, NON-TRANSITORY COMPUTER READABLE MEDIUM AND INFORMATION PROCESSING METHOD
An information processing system includes: a processor configured to: when new input information including information on a new print job or information on a printer is input to a model, output a printing speed of the new print job, wherein the model has been learned such that a printing speed of a print job is output when input information including information on the print job or information on the printer including an inspection apparatus inspecting a printed material printed in the print job is input to the model.
An information processing system includes a processor configured to: in response to an automatic changing process performed in accordance with a preset rule on pixel data indicating a pixel in an overlapping portion of raster data created from a print job for forming an image by superposing, one on top of another, an object drawn with a normal toner and an object drawn with a special toner different from the normal toner, display a value of attribute information that is subjected to the changing process in a format different from a format of a value of the attribute information that is not subjected to the changing process on a preview screen showing the raster data.
An information processing system includes a processor configured to: print subsequent printed material while inspecting print quality of printed material; and in a case of not continuously printing the printed material of a subsequent job after a preceding job on the basis of purge settings related to a method of delivering printed material with an inspection result of rejected for the preceding job and the subsequent job, start the printing of the printed material of the subsequent job after the preceding job is completed.
An image forming system includes a processor configured to control a printing device such that a position of a gradation pattern scanned by a scanning device is changed and printed on a recording medium on which the gradation pattern is printed in accordance with at least one of a type of the recording medium or a transport orientation which is an orientation in which the recording medium is transported in the scanning device.
An image diagnosis system is configured to: scan paper before an image for image diagnosis is formed by an image forming apparatus; scan the paper after the image is formed by the image forming apparatus; and perform the image diagnosis by classifying at least one of a fault due to the paper, a fault due to the scanning, or a fault due to the image formation from the other fault, based on a scan image of the paper before the image is formed and a scan image of the paper after the image is formed.
A printing system includes a printing unit that prints a print job and prints a position adjustment image corresponding to each page in the print job, a reading unit that reads the position adjustment image printed by the printing unit, and an adjustment unit that adjusts a printing position of each page in the print job to be printed by the printing unit on the basis of the position adjustment image read by the reading unit, and adjusts printing positions of a minimum number of pages for which printing positions are adjustable, among second and subsequent pages in the print job, on the basis of a position adjustment image of a first page in the print job.
An information processing system includes a processor configured to acquire verification data of an inspection target object consisting of plural media after image formation, and images scanned from the inspection target object by an image scanning portion, and verify at least one of a defect in a direction or a defect in an order of the images of the inspection target object based on the images scanned by the image scanning portion and on the verification data.
A printing system includes a printing unit that prints a print image on a recording medium and prints a position adjustment image corresponding to each page of the print image on the recording medium, a reading unit that reads the position adjustment image printed by the printing unit, an adjustment unit that adjusts a printing position of each page of the print image printed by the printing unit on the recording medium on the basis of the position adjustment image read by the reading unit, and a printing control unit that performs control to perform printing while providing an interval between a printing timing of a first page and a printing timing of a second page of the print image such that a printing position of the second page of the print image is adjusted by the adjustment unit on the basis of the position adjustment image of the first page of the print image.
An inspection result displaying system acquires a scanned image of a page, which is an inspection target, from among a plurality of pages included in a printed material and acquires a dummy page corresponding to a page, which is not an inspection target, from among the plurality of pages of the printed material. The system displays the scanned image when displaying an inspection result of the page which is an inspection target and displays the dummy page when displaying an inspection result of the page which is not an inspection target.
An image forming apparatus includes an operation target part that is disposed in a body of the image forming apparatus and on which an operation is performed by an operator with respect to the image forming apparatus, plural cooling target parts that are disposed in the body of the image forming apparatus, that are cooled, and that extend in a direction from a surface of the body of the image forming apparatus at which the operation is performed toward a facing surface facing the surface at which the operation is performed, an introduction part that is disposed on one lateral side with respect to the surface of the body of the image forming apparatus at which the operation is performed and through which a cooling gas is introduced, a guide part that guides the gas introduced through the introduction part at any one of the surface at which the operation is performed or the facing surface facing the surface at which the operation is performed, the guided gas being blown out from any one of the surface at which the operation is performed or the facing surface to the other of the surface at which the operation is performed or the facing surface through the guide part, and a discharge part that is disposed at one side portion facing another side portion, at which the introduction part is disposed, and through which the gas is discharged.
An information processing system includes a processor configured to determine, in a case where normal page identification information in one normal image selected in sequence from plural normal images matches inspection page identification information in an inspection image read from a printed material, a printing quality of the inspection image by using the one normal image, and determine, in a case where the normal page identification information in the one normal image does not match the inspection page identification information in the inspection image, and there is another unused normal image having the normal page identification information that matches the inspection page identification information, the printing quality of the inspection image, based on the other normal image.
An information processing system includes a processor configured to generate profile data in which, in a case of generating the profile data for converting input color values into colorant amounts to be used for printing, in a case where the color values to be converted are out of a color gamut that is expressible by CMYK colors which are basic colors and are within a color gamut that is expressible by a special color other than the basic colors and the basic colors, a colorant amount of each color is determined such that a colorant amount of a colorant of a K color is zero.
A facsimile apparatus includes a photo relay that switches a state of connection between an externally connected telephone set and a telephone line; a rectifying unit that rectifies a signal at a time when an incoming call from the telephone line arrives into DC power; a holding unit that holds the DC power obtained by rectification by the rectifying unit; and a switching controller that performs control in such a manner that supply of the DC power held in the holding unit to the photo relay causes the externally connected telephone set to be connected to the telephone line.
An electrostatic charge image developing toner set contains a fluorescent toner that contains a fluorescent colorant and has a brightness of 75 or more and a non-fluorescent toner that contains no fluorescent colorant, in which an amount of NH4+ on a surface of the fluorescent toner, that is measured by an ion chromatography method, is 0.05 mg/L or more and 0.30 mg/L or less, and a difference between the amount of NH4+ on the surface of the fluorescent toner and an amount of NH4+ on a surface of the non-fluorescent toner, that are measured by an ion chromatography method, is 0.12 mg/L or more, where, the amount of NH4+ is an amount of NH4+ detected by a method in which 0.5 g of the fluorescent toner or the non-fluorescent toner is weighed, and then added to 100 g of deionized water at 30° C.±1° C., the mixture is dispersed by ultrasonic waves for 30 minutes, and then filtered through a filter, and the filtrate is analyzed by an ion chromatography method.
G03G 9/09 - Agents colorants pour les particules de toner
G03G 15/08 - Appareils pour procédés électrographiques utilisant un dessin de charge pour développer en utilisant un développateur solide, p. ex. développateur en poudre
89.
IMAGE FORMING SYSTEM, NON-TRANSITORY COMPUTER READABLE MEDIUM STORING PROGRAM, AND IMAGE FORMING METHOD
An image forming system includes: an image forming portion that forms an image on a paper; an image scanning portion that scans the image formed on the paper; and a processor that controls the image forming portion based on a scanned image obtained through scanning of the image scanning portion, in which the processor is configured to: specify, based on a first scanned image that is corresponding to a first image formed on a first paper by the image forming portion and that is obtained through scanning of the image scanning portion, a first deviation amount representing a magnitude of a deviation of the first image with respect to the first paper; specify a first correction amount for deviation correction applied when the first image is formed, based on first management information included in the first scanned image; calculate a second correction amount based on the first deviation amount and the first correction amount; embed second management information representing the second correction amount in a second image; and correct a position where the second image is formed on a second paper, according to the second correction amount.
An information processing system includes a processor configured to, in a case where input information including print information and information related to generation of the print information is input, input new input information including new print information and information related to generation of the new print information to a trained model that has been trained in advance to output application information related to application of color gradation correction with respect to the print information, thereby outputting the application information corresponding to the new input information.
A post-processing device includes a post-processing unit that performs post-processing on a recording medium on which a toner image has been formed, and a gloss fixing unit that is arranged in an up-down direction with respect to the post-processing unit, and that applies heat and pressure to the recording medium to impart glossiness to the toner image.
An information processing system includes one or plural processors configured to display a workflow in which a processing icon representing processing and a branch icon representing branching by a conditional branching are arranged, receive the processing icon included in a post-branching flow of one condition after the branching of the branch icon as a replication target, and in a case where a replication destination of the processing icon as the replication target is a post-branching flow of the other condition after the branching, dispose the processing icon whose item changeable based on the other condition, among items of an attribute of processing of the processing icon as the replication target, is changed from the one condition, based on the other condition, at the replication destination.
G06F 3/04817 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] fondées sur des propriétés spécifiques de l’objet d’interaction affiché ou sur un environnement basé sur les métaphores, p. ex. interaction avec des éléments du bureau telles les fenêtres ou les icônes, ou avec l’aide d’un curseur changeant de comportement ou d’aspect utilisant des icônes
G06F 3/0482 - Interaction avec des listes d’éléments sélectionnables, p. ex. des menus
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
93.
STATIC ELIMINATION DEVICE AND IMAGE FORMING APPARATUS
A static elimination device includes a corona discharge electrode that faces a recording medium to be transported and extends in a cross direction intersecting a transport direction of the recording medium, an airflow generation device that causes a gas around the corona discharge electrode to flow toward the recording medium, and a suction duct that is disposed on an upstream side or a downstream side of the corona discharge electrode in the transport direction, extends in the cross direction, and sucks in the gas flowing on the recording medium by the airflow generation device.
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 21/20 - Commande de l'humidité ou de la température
94.
DISTANCE MEASUREMENT DEVICE AND NON-TRANSITORY COMPUTER READABLE MEDIUM
A distance measurement device includes: a light source configured to irradiate a measurement target with pulsed light; a pixel circuit that includes a photoelectric conversion region in which light that is the pulsed light reflected from the measurement target, is converted into charge and a plurality of charge accumulation regions in which the charge converted in the photoelectric conversion region is accumulated; a signal detection unit configured to read, as a plurality of detection signals, signals corresponding to amounts of the charge accumulated in the plurality of respective charge accumulation regions; and a processor configured to control the light source, the pixel circuit, and the signal detection unit and calculate a distance using the plurality of detection signals. The processor is configured to: perform measurement in which the light source generates the pulsed light and charge accumulation processing is executed for a plurality of subframes each being a unit for performing the charge accumulation processing for sequentially accumulating charge in the plurality of charge accumulation regions within a set duration, and the signal detection unit acquires amounts of the charges accumulated in the plurality of charge accumulation regions as the plurality of detection signals for the pulsed light; execute identification processing of identifying a subframe in which a signal, of the plurality of detection signals, corresponding to the pulsed light is generated; and calculate a distance to the measurement target using a result of the identification processing and a phase of the signal, of the plurality of detection signals, corresponding to the pulsed light.
A system includes a processor configured to display, when any attribute value that an item defining an operation related to printing may take is specified by a user via a screen, a string corresponding to the specified attribute value on the screen, the string being a description string to be described in a print instruction document with which the user instructs the processor to perform the operation corresponding to the attribute value.
A post-processing apparatus includes a support unit that fixes and supports a medium on which an image of a developer containing wax is fixed, and a rubbing unit that rubs a surface of the medium supported by the support unit while being in contact with the surface of the medium and moving along the surface of the medium.
An information processing system includes one or more processors configured to: monitor a shared area within the information processing system that is shared between the information processing system and an other information processing system remotely operated by the information processing system; and in a case where registration information indicating that the other information processing system has registered data in a server is stored in the shared area, start monitoring whether or not the data has been registered in the server.
An information processing system includes one or a plurality of processors configured to: acquire staying person information regarding a staying person standing around an apparatus; and select a specific authentication method used when the apparatus authenticates a user in accordance with the staying person information, from a plurality of authentication methods.
An information processing system includes a processor configured to: generate a display screen for an information processing apparatus; and set a state where connection information for establishing connection with respect to image information for the generated display screen is allowed to be received by an external terminal device that has been brought in proximity at a distance at which reading is possible with respect to the information processing apparatus.
An image diagnosis system includes: one or plural processors configured to: acquire diagnosis information used for diagnosing an image forming apparatus; acquire user information related to a user who uses the diagnosis from the diagnosis information; and output a diagnosis result for the user based on the acquired diagnosis information and the acquired user information.
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