39th week of 2017 patent applcation highlights part 39 |
Patent application number | Title | Published |
20170277039 | HOLDING DEVICE, HOLDING METHOD, LITHOGRAPHY APPARATUS, AND ARTICLE MANUFACTURING METHOD - Provided is a holding device for vacuum-attracting and holding a substrate, the device comprising: an attracting unit configured to have attraction mechanisms; and a control unit configured to control the attracting unit, wherein the control unit is configured: to acquire a sequence for attracting the substrate and reference data for determining whether the substrate has been successfully attracted, from time-dependent variation in pressure in an attraction mechanism in a case where the substrate is held by the attraction mechanisms; to control the attracting unit to hold a first substrate based on the sequence and to acquire measurement data that indicates time-dependent variation in pressure in the attraction mechanism in a case where the first substrate is held; and to compare the reference data and the measurement data, and to control the attracting unit to hold a second substrate based on the sequence if a comparison result satisfies a predetermined condition. | 2017-09-28 |
20170277040 | EUV Lithography System and Method with Optimized Throughput and Stability - Lithography methods and corresponding lithography apparatuses are disclosed herein for improving throughput of lithography exposure processes. An exemplary lithography method includes generating a plurality of target material droplets and generating radiation from the plurality of target material droplets based on a dose margin to expose a wafer. The dose margin indicates how many of the plurality of target material droplets are reserved for dose control. In some implementations, the plurality of target material droplets are grouped into a plurality of bursts, and the lithography method further includes performing an inter-compensation operation that designates an excitation state of target material droplets in one of the plurality of bursts to compensate for an energy characteristic of another one of the plurality of bursts. | 2017-09-28 |
20170277041 | VIBRATION-ASSISTED POSITIONING STAGE - A vibration-assisted positioning stage comprising a stage, a roller bearing, an compliant joint interconnecting the roller bearing to the stage such that the compliant joint is sufficiently compliant in a direction of movement to permit reliable alignment of the stage and further permit dithering, and a dithering force actuator applying a dithering force directly to the roller bearing to permit the dithering of the stage. The dithering forces can be applied out of phase to minimize vibration of the stage. Furthermore, the controller of the stage can be employed to suppress any remnant vibrations of the stage due to dithering. A supervisory control system can intelligently adapt the parameters of the dithering signal to optimize the performance of the stage as friction changes. | 2017-09-28 |
20170277042 | SENSOR, OBJECT POSITIONING SYSTEM, LITHOGRAPHIC APPARATUS AND DEVICE MANUFACTURING METHOD - A sensor includes two shear-mode piezoelectric transducers, wherein each piezoelectric transducer has a bottom surface and a top surface, wherein the top surfaces of the piezoelectric transducers are rigidly connected to each other, and wherein the bottom surfaces of the piezoelectric transducers are configured to be attached to an object to be measured. | 2017-09-28 |
20170277043 | LITHOGRAPHY SYSTEM WITH DIFFERENTIAL INTERFEROMETER MODULE - The invention relates to a lithography system comprising an optical column, a moveable target carrier for displacing a target such as a wafer, and a differential interferometer module, wherein the interferometer module is adapted for emitting three reference beams towards a first mirror and three measurement beams towards a second mirror for determining a displacement between said first and second mirror. In a preferred embodiment the same module is adapted for measuring a relative rotation around two perpendicular axes as well. The present invention further relates to an interferometer module and method for measuring such a displacement and rotations. | 2017-09-28 |
20170277044 | PATTERNING METHOD AND PATTERNING APPARATUS FOR FABRICATING A RESIST PATTERN - In a method for fabricating a resist pattern, a substrate coated with a photo resist is loaded on a stage of an exposure apparatus. Underlying patterns are fabricated on the substrate. A surface slope of an exposure area on the substrate is measured. An alignment measurement is performed by detecting an alignment pattern formed in the underlying patterns. An alignment measurement result is corrected based on the measured surface slope. The substrate is aligned to a photo mask by using the corrected alignment measurement result. The photo resist is exposed to radiation passing through the photo mask to form patterns. | 2017-09-28 |
20170277045 | METHODS AND APPARATUS FOR CALCULATING SUBSTRATE MODEL PARAMETERS AND CONTROLLING LITHOGRAPHIC PROCESSING - Metrology measurements are performed on substrates that have been subjected to lithographic processing. Model parameters are calculated by fitting the measurements to an extended high-order substrate model defined using a combination of basis functions that include an edge basis function related to a substrate edge. A radial edge basis function may be expressed in terms of distance from a substrate edge. The edge basis function may, for example, be an exponential decay function or a rational function. Lithographic processing of a subsequent substrate is controlled using the calculated high-order substrate model parameters, in combination with low-order substrate model parameters obtained by fitting inline measurements to a low order model. | 2017-09-28 |
20170277046 | METHOD AND APPARATUS FOR SPECTRALLY BROADENING RADIATION - A spectrally broadened radiation apparatus, including a laser configured to emit, through an output of the laser, radiation substantially only in the visible region of the electromagnetic spectrum, the radiation having a nominal wavelength, and an optical fiber optically coupled to the output of the laser, the optical fiber having an input to receive the radiation from the laser and having an output to provide spectrally broadened output radiation, the optical fiber configured to spectrally broaden the radiation from the laser to a spectral width of at least 0.5 nm around the nominal wavelength. | 2017-09-28 |
20170277047 | IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE - An image forming apparatus includes an electrophotographic photoreceptor having a photosensitive layer that includes at least one of a hindered phenol antioxidant and a benzophenone ultraviolet absorber, a charging device, an electrostatic latent image forming device, a developing device, and a transfer device that includes an intermediate transfer belt whose electric field dependence of a volume resistivity is 0.003 or less (log Ω·cm)/V in a voltage range of from 500 V to 1,000 V, and transfers a toner image formed on a surface of the electrophotographic photoreceptor onto a recording medium through the intermediate transfer belt and erases charges from the surface of the electrophotographic photoreceptor by applying current to the electrophotographic photoreceptor after the toner image formed on the surface of the electrophotographic photoreceptor has been transferred onto the intermediate transfer belt. | 2017-09-28 |
20170277048 | ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS - An electrophotographic photoreceptor includes a charge generation layer including a charge generating material and a hindered phenol antioxidant, and a charge transport layer including a charge transport material represented by formula (CT1) and a charge transport material represented by formula (CT2): | 2017-09-28 |
20170277049 | COMPOUND, ELECTROPHOTOGRAPHIC PHOTORECEPTOR, AND PROCESS CARTRIDGE - A compound has a structure represented by the following formula (C1): | 2017-09-28 |
20170277050 | ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD USING THE SAME - An electrophotographic photoreceptor includes at least a photosensitive layer and a protective layer sequentially layered on a conductive support, wherein the protective layer contains a cured product of a curable composition containing p-type semiconductor fine particles, an n-type organic semiconductor, and a polymerizable compound. | 2017-09-28 |
20170277051 | METHOD FOR PRODUCING TONER PARTICLE - Provided is a method for producing a toner particle including a step of condensing a raw slurry by using a decanter-type centrifugal separator, in an aqueous medium. The step of condensing the raw slurry is carried out under following conditions: a centrifugal force is at least 500 G and less than 4000 G and a temperature is at least Tg−10° C. and not more than Tg+10° C. And a ratio of a colored particles in condensed slurry is within a prescribed range. | 2017-09-28 |
20170277052 | IMAGE FORMING APPARATUS, ELECTROSTATIC CHARGE IMAGE DEVELOPER, AND ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER - An image forming apparatus includes a developing unit that contains an electrostatic charge image developer which contains a carrier and an electrostatic charge image developing toner, wherein the toner includes toner particles which contain a polyester resin, which is a polycondensate of a polycarboxylic acid and a polyol, and has a glass transition temperature of 50° C. to 70° C., the polyol includes a polyol not having a bisphenol A structure in a range of 50% by weight to 100% by weight, and a melt viscosity A of the toner at 110° C. after storage for 2 hours under the environment of absolute humidity of 82.7 (g/m | 2017-09-28 |
20170277053 | TONER FOR DEVELOPING ELECTROSTATIC IMAGE - A toner for developing an electrostatic image includes a toner particle. The toner particle includes a binder resin and a black colorant. The binder resin includes a crystalline resin component. A toner layer formed through a deposition of the toner on a glass sheet in an amount of 6.5 g/m | 2017-09-28 |
20170277054 | CARRIER FOR TWO-COMPONENT DEVELOPER, TWO-COMPONENT DEVELOPER, AND METHOD OF PREPARING CARRIER FOR TWO-COMPONENT DEVELOPER - A carrier for two-component developer includes a magnetic particle and a resin coating layer that covers the magnetic particle and contains a resin, wherein a weight average molecular weight of the resin contained in the resin coating layer is from 1,800,000 to 5,000,000. | 2017-09-28 |
20170277055 | DISPERSANT FOR LIQUID DEVELOPMENT, LIQUID DEVELOPER, LIQUID DEVELOPER CARTRIDGE, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD - Provided is a dispersant for liquid development represented by general formula (1): | 2017-09-28 |
20170277056 | IMAGE FORMING APPARATUS - An image forming apparatus includes a controller capable of executing a normal mode in which an electrostatic image formed on an image bearing member is developed by setting a peripheral velocity ratio of a developer bearing member relative to the image bearing member to a prescribed peripheral velocity ratio, and a color gamut enlargement mode in which a color gamut of an image to be formed on a recording medium is enlarged as compared to the normal mode by setting the peripheral velocity ratio of the developer bearing member relative to the image bearing member to a larger peripheral velocity ratio than the peripheral velocity ratio in the normal mode, wherein the controller identifies image color gamut information included in image data and forms an image by selecting the normal mode or the color gamut enlargement mode in accordance with the image color gamut information. | 2017-09-28 |
20170277057 | IMAGE FORMING APPARATUS AND METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM - An image forming apparatus includes multiple first image forming units, a second image forming unit, and a controller. The first image forming units transfer toner images developed with colored toners to a transfer body, and form first images on the transfer body. The second image forming unit transfers a toner image developed with a spot color toner different from colors of the colored toners to the transfer body prior to the first image forming units, and forms a second image serving as an undercoat or an overcoat of the first images on the transfer body. The controller controls the first image forming units in order that amounts of the colored toners used for forming the first images by the first image forming units become less than amounts of the colored toners used when the first images are formed prior to the second image. | 2017-09-28 |
20170277058 | CHARGING MEMBER, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS FOR REDUCING PRODUCTION OF MICRO-CHROMATIC LINE AND WHITE SPOT - A charging member includes a support member, a conductive elastic layer disposed on the support member, and a front surface layer disposed on the conductive elastic layer. Irregularities with a cycle of shorter than 0.1 mm and irregularities with a cycle of 0.1 mm or longer are distributed on an entirety of an outer circumferential surface of the charging member, and satisfy the following conditions of (1) and (2):
| 2017-09-28 |
20170277059 | CHARGING MEMBER, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS - A charging member includes a support member, a conductive elastic layer disposed on the support member, and a front surface layer disposed on the conductive elastic layer. Irregularities with a cycle of shorter than 0.1 mm and irregularities with a cycle of 0.1 mm or longer are distributed on an entirety of an outer circumferential surface of the charging member, and satisfy the following conditions of (1) and (2): (1) the irregularities with the cycle of shorter than 0.1 mm have an average height of greater than 0 μm and 4 μm or less; and (2) the irregularities with the cycle of 0.1 mm or longer have an average height of from 5 μm to 30 μm. A half-value width of a maximum frequency value of height distribution on the outer circumferential surface is from 1 μm to 3 μm. | 2017-09-28 |
20170277060 | CONDUCTIVE MEMBER, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS - A conductive member includes a substrate, an elastic layer on the substrate, and a surface layer on the elastic layer. The surface layer contains a resin and insulating particles. The insulating particles account for 50% or more and 70% or less of an area of a cross-section of the surface layer taken in a thickness direction. | 2017-09-28 |
20170277061 | DISCHARGING MEMBER, AND CHARGE ELIMINATING DEVICE/IMAGE FORMING APPARATUS INCLUDING THE DISCHARGING MEMBER - A discharging member includes an electrically conductive knit fabric, a support member, and a first magnet member. The conductive knit fabric is knitted into a cylindrical shape with use of yarn formed by twisting together a plurality of metal fibers. The support member is cylindrical shaped and inserted in the conductive knit fabric. The first magnet member is placed inside the support member. With the conductive knit fabric grounded or with a voltage applied to the conductive knit fabric, the discharging member is placed in noncontact with a discharged member in such a fashion that the first magnet member is opposed to the discharged member with the support member and the conductive knit fabric interposed therebetween. | 2017-09-28 |
20170277062 | IMAGE FORMING APPARATUS - An image forming apparatus includes: a photoconductor; an electric charging device charging the photoconductor; an exposure device exposing a portion of the photoconductor charged by the electric charging device to light based on image information, to form an electrostatic latent image; a first charge eliminating device emitting light to the photoconductor so as to eliminate an electric charge on a surface of the photoconductor; a second charge eliminating device emitting light to the photoconductor so as to eliminate an electric charge on a surface of the photoconductor, a wavelength of the light emitted by the first charge eliminating device being different from a wavelength of the light emitted by the second charge eliminating device; and a controller selectively operating the first and second charge eliminating devices depending on an image content of the electrostatic latent image in an image forming process. | 2017-09-28 |
20170277063 | DISCHARGING LIGHT QUANTITY ADJUSTING DEVICE AND IMAGE FORMING APPARATUS - A discharging light quantity adjusting device includes a potential measurement controller that performs: a process of causing a first toner image forming process to charge an image holding member to a first potential and an electrometer to measure an electrostatic potential on the image holding member to obtain a first value, a process of causing a second toner image forming process to charge the image holding member to a second potential and removing a toner image formed by the second toner image forming process, and a process of causing a third toner image forming process to charge the image holding member to a third potential, and causing the electrometer to measure an electrostatic potential on the image holding member to obtain a second value; and a light quantity adjusting unit that adjusts a quantity of a discharging light based on the first and second values. | 2017-09-28 |
20170277064 | IMAGE FORMING APPARATUS - An image forming apparatus including: a photosensitive member rotatable in a first direction; an exposure unit configured to scan the photosensitive member with a light beam in a second direction substantially orthogonal to the first direction to form a latent image; a generation unit configured to generate data corresponding to a gradation of a predetermined pixel of input image data by dividing the predetermined pixel by a predetermined division number; a calculation unit configured to calculate an ideal division number depending on a position of the predetermined pixel in the second direction; and a determination unit configured to determine the predetermined division number based on the ideal division number, wherein the determination unit feeds back an error between an ideal division number and a division number for a pixel at a position preceding the predetermined pixel in determining the predetermined division number for the predetermined pixel. | 2017-09-28 |
20170277065 | LIGHT EMITTING COMPONENT, PRINT HEAD, AND IMAGE FORMING APPARATUS - A light emitting component includes plural transfer elements, plural setting thyristors, and plural light emitting elements. The transfer elements are configured to be sequentially brought into an ON state. The setting thyristors are connected to the transfer elements, respectively. The setting thyristors are configured to be brought into a state where the setting thyristors are capable of changing to the ON state when the transfer elements are brought into the ON state. The light emitting elements are stacked on the setting thyristors through tunnel junctions, respectively. The light emitting elements are configured to emit light of increase a light emission amount when the setting thyristors are brought into the ON state. | 2017-09-28 |
20170277066 | IMAGE FORMING APPARATUS - An image forming apparatus includes an image carrier that holds a developer image, a developer transport unit that transports a developer to the image carrier by performing a rotational movement, a voltage application unit that applies, between the developer transport unit and the image carrier, a voltage, which includes a direct-current (DC) voltage component and an alternating-current (AC) voltage component and which is used for moving the developer from the developer transport unit to the image carrier, and a density correction circuit that detects variations in a distance between the image carrier and the developer transport unit from variations in a waveform of an AC component of the voltage, which is applied by the voltage application unit, and that generates a control signal that causes the DC voltage component to change in such a manner that density variations due to the variations in the distance are corrected. | 2017-09-28 |
20170277067 | IMAGE FORMING APPARATUS - An image forming apparatus is capable of performing a second image forming operation in which a peripheral velocity ratio of a developer bearing member to an image bearing member becomes greater than that in a first image forming operation, and in which a potential difference between a developing bias applied to the developer bearing member and a supply bias applied to a supply member becomes a potential difference at which a urging force causing a developer at the contact portion between the developer bearing member and the supply member to move from the supply member to the developer bearing member becomes smaller than that in the first image forming operation, or becomes a potential difference at which a urging force causing the developer to move from the developer bearing member to the supply member is generated. | 2017-09-28 |
20170277068 | IMAGE FORMING APPARATUS - When, in a state where a developer borne by a developer bearing member is sandwiched by an opposing portion of an image bearing member and the developer bearing member, C denotes capacitance between the image bearing member and the developer bearing member, ΔV denotes a development contrast, Q/S denotes a charge amount per unit area of the developer borne by the developer bearing member, and Δv denotes a peripheral velocity ratio which is a ratio of a peripheral velocity of the developer bearing member to a peripheral velocity of the image bearing member, a first peripheral velocity ratio is set so that |Q/S×Δv|≦|C×ΔV| is satisfied, and a second peripheral velocity ratio which is larger than the first peripheral velocity ratio is set so that |Q/S×Δv|>|C×ΔV| is satisfied. | 2017-09-28 |
20170277069 | IMAGE FORMING APPARATUS - An image forming apparatus includes a rotatable image bearing member; a developing device including a rotatable developer carrying member, a toner content detecting portion, an electrostatic capacity detecting portion, and a switching portion configured to switch a developing condition on the basis of an output of the toner content detecting portion and an output of the electrostatic capacity detecting portion so that the developing condition is changed when the electrostatic capacity detected by the electrostatic capacity detecting portion reaches first electrostatic capacity at a first toner ratio and so that the developing condition is changed when the electrostatic capacity reaches second electrostatic capacity larger than the first electrostatic capacity at a second toner ratio smaller than the first toner ratio. | 2017-09-28 |
20170277070 | POWDER TRANSPORTING DEVICE AND POWDER PROCESSING APPARATUS USING THE SAME - Provided is a powder transporting device including: a powder transport path through which a powder loading port, from which powder is loaded in the path, communicates with a powder unloading port disposed with being shifted in a horizontal direction from a position perpendicularly below the powder loading port, and which has a lateral direction transport path and a longitudinal-direction transport path, is disposed to be bent with respect to the lateral direction transport path; a powder transport member that includes a lateral direction transport member, which is movable along the lateral direction transport path, and a longitudinal-direction transport member and that transports powder along the lateral direction transport path and the longitudinal-direction transport path; a drive input portion that leaves a rotational track; and a regulation member that regulates the behavior of the powder transport. member. | 2017-09-28 |
20170277071 | DEVELOPING DEVICE AND IMAGE FORMING APPARATUS - A developing device includes a developing unit including a developer bearing member and a developing frame member configured to support the developer bearing member. The developing unit is supported to be pivotable about a first shaft and a second shaft. A biasing member configured to bias the first shaft is provided. | 2017-09-28 |
20170277072 | DEVELOPING DEVICE AND IMAGE FORMING APPARATUS - A developing device includes a developer carrier that opposes an image carrier and rotates while carrying developer on a surface thereof; and a container that supports the developer carrier in a rotatable manner and contains the developer, the developer containing toner, first carrier subjected to frictional charging together with the toner, and second carrier having a diameter greater than a diameter of the first carrier and an electrical resistance lower than an electrical resistance of the first carrier. | 2017-09-28 |
20170277073 | ELECTROSTATIC-IMAGE DEVELOPING TONER, ELECTROSTATIC-IMAGE DEVELOPER, AND TONER CARTRIDGE - An electrostatic-image developing toner includes toner particles each including a polyester resin and a styrene (meth)acrylic resin. In a micro-compression test where a load of 0.2 mN is applied to the toner particles at a loading rate of 0.098 mN/sec, the median of a distribution of the ratios (%) of deformations of the toner particles to the diameters of the toner particles is 8.0 or more and 18.0 or less, and a variation in the distribution of the ratios of deformations of the toner particles to the diameters of the toner particles is 0.02 or more and 0.40 or less. | 2017-09-28 |
20170277074 | Cartridge and Image Forming Device - A cartridge includes: a casing including a developer accommodation part for accommodating developer; an agitator for agitating the developer and rotatable about a first rotational axis extending in an axial direction; a receiving member rotatable about a second rotational axis upon receipt of a drive-force inputted thereto; a first drive-force transmission member rotatable about a third rotational axis upon receipt of the drive-force from the receiving member; and a second drive-force transmission member rotatable about the first rotational axis together with the agitator. The second drive-force transmission member can contact the first drive-force transmission member and receive the drive-force therefrom, the first rotational axis being positioned closer to the second rotational axis than the third rotational axis is to the second rotational axis when projected in the axial direction of the agitator. | 2017-09-28 |
20170277075 | ELECTROPHOTOGRAPHIC IMAGE FORMING DEVICE HAVING A TONER CARTRIDGE THAT INCLUDES A MOVABLE PROJECTION FOR PROVIDING INSTALLATION FEEDBACK - An electrographic image forming device according to one example embodiment includes toner cartridge having a housing that includes a toner reservoir. An outlet port faces downward on a front of the housing near a first side of the housing. A linkage is positioned on the first side of the housing and has an engagement surface that is accessible at the rear of the housing. A projection is positioned on the first side of the housing and is movable between a first position and a second position. The projection is operatively connected to the linkage such that the projection moves upward from the first position to the second position when the engagement surface receives a forward force that is toward the front of the housing. The projection extends outward sideways from the first side when the projection is in the second position. | 2017-09-28 |
20170277076 | Developing Cartridge Including Gear and Rotating Portion - A developing cartridge includes a first gear, a second gear, and a protrusion. The first gear is rotatable about a first axis extending in a predetermined direction. The second gear is configured to engage with the first gear and rotatable about a second axis extending in the predetermined direction. The protrusion extends in the predetermined direction and circularly movable together with rotation of the second gear. The first gear is movable in a direction away from the second gear from a first position to engage with the second gear to a second position to disengage from the second gear. | 2017-09-28 |
20170277077 | DEVELOPER TRANSPORT DEVICE AND IMAGE FORMING APPARATUS - A developer transport device includes a transport path through which a developer is transported from a developer container to a developing device; an inlet portion that is disposed at an upstream end of the transport path in a developer transport direction and into which the developer falls freely from an outlet opening of the developer container; a transport member that is disposed in the transport path and that transports the developer by rotating; and a rotation control unit that causes, if the transport member has not been driven for a predetermined period, the transport member to rotate in a backward direction that is opposite to a forward direction in which the transport member rotates when supplying the developer to the developing device. | 2017-09-28 |
20170277078 | DEVELOPING DEVICE, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD - A developing device includes a developer container that accommodates an electrostatic image developer including toner containing a toner particle and a zinc stearate particle, a ratio (D | 2017-09-28 |
20170277079 | WASTE TONER COLLECTING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME - A waste toner collecting device includes an intermediate collection box, a conveying path, a conveying screw, an exhaust path and a floating toner collection chamber. The conveying path is provided in the intermediate collection box. The conveying screw is rotatable in the conveying path. Through the exhaust path, air containing a floating toner is sucked and passed. The floating toner collection chamber is provided on a part of the exhaust path in the intermediate collection box. The floating toner collection chamber has a discharge opening opened to an inside of the intermediate collection box and a discharge door. Rotation of the conveying screw in a normal direction turns the discharge door into a storage position where the discharge opening is closed. Rotation of the conveying screw in a reverse direction turns the discharge door into a discharge position where the discharge opening is opened. | 2017-09-28 |
20170277080 | ENDLESS BELT FOR IMAGE FORMING APPARATUS, BELT UNIT FOR IMAGE FORMING APPARATUS, IMAGE FORMING APPARATUS, RESIN COMPOSITION, MANUFACTURING METHOD OF ENDLESS BELT FOR IMAGE FORMING APPARATUS, AND MANUFACTURING METHOD OF RESIN COMPOSITION - An endless belt for an image forming apparatus is provided with a resin layer having a sea-island structure including an island part containing a silicone-modified polyetherimide and a sea part containing a polyetherimide other than the silicone-modified polyetherimide and containing carbon black. | 2017-09-28 |
20170277081 | TRANSFER ROLLER, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS - A transfer roller is provided and includes a support body, a foaming elastic layer that is disposed on an outer circumferential surface of the support body, and a surface resin layer that contains polyimide or polyamide-imide and covers an outer circumferential surface of the foaming elastic layer, in which circumferential lengths of both end portions of the surface resin layer in a roller axial direction is shorter than that of a center portion of the surface resin layer in the roller axial direction, | 2017-09-28 |
20170277082 | ROTATION-INFORMATION DETECTING DEVICE, ROTATION CONTROL DEVICE, AND IMAGE FORMING APPARATUS - A rotation-information detecting device including: a rotatable rotary member having plural detection target portions arranged at predetermined intervals over an entire circumference of the rotary member; two detectors that are fixedly arranged at two positions of the rotary member in a rotating direction, and can detect the detection target portions; and a computation unit that computes rotation information of the rotary member based on detection information, wherein the two detectors are arranged along the circumferential direction of the rotary member at an interval of an angle of π/N, and wherein the computation unit includes an offset calculating section that offsets an eccentric error of the rotary member based on outputs of the two detectors at a current time point and n outputs at time points back from the current time point by phases of (nπ)/N, to calculate a true rotational error. | 2017-09-28 |
20170277083 | TRANSFER APPARATUS, NON-TRANSITORY COMPUTER READABLE MEDIUM, AND IMAGE FORMING APPARATUS INCLUDING SUPPLYING UNIT CONFIGURED TO SUPPLY TRANSFER VOLTAGE - A transfer apparatus includes a transfer unit, a first detector, a supplying unit, a second detector, and a controller. The transfer unit transfers a toner image onto an object. The first detector detects humidity. The supplying unit supplies, to the transfer unit, a transfer voltage, a setting voltage in a first case, and a setting current in a second case. The second detector detects a current flowing through the transfer unit upon supply of the setting voltage and a voltage across the transfer unit upon supply of the setting current. The controller controls the supplying unit such that, when transfer is performed in the first case, a transfer voltage derived using the setting voltage and the detected current is supplied, and when transfer is performed in the second case, a transfer voltage derived using the setting current and the detected voltage is supplied to the transfer unit. | 2017-09-28 |
20170277084 | TRANSFER DEVICE AND IMAGE FORMING APPARATUS - A transfer device includes a transfer member to which a bias voltage is applied and that transfers a toner image, which is carried on an image carrier, onto a sheet while nipping the sheet between the transfer member and the image carrier when the sheet is transported to the transfer member; and a pressing member that includes a spring member and a first rubber damper, which are arranged in series with each other, and that presses the transfer member against the image carrier. | 2017-09-28 |
20170277085 | FIXING DEVICE AND IMAGE FORMING APPARATAUS - An image forming apparatus includes a forming part that forms an image on a ribbon-like medium that is being transported; and a fixing part disposed downstream of the forming part in a medium transport direction, the fixing part including multiple fixing members, which are arranged in the transport direction and fix the image to the medium by applying heat and pressure to the medium. An upstream-downstream tension difference, in the medium transport direction, of the fixing member located on the most upstream side in the transport direction is greater than those of the other fixing members in the medium transport direction. | 2017-09-28 |
20170277086 | FIXING DEVICE AND IMAGE FORMING APPARATUS - A fixing device is configured to fix a toner image to a sheet by heat and includes: a heating rotator; a pressurizing roller contacting with the heating rotator; a heater configured to heat the heating rotator such that the heat is transferred to the sheet passing through a contact portion between the heating rotator and the pressurizing roller; a plurality of separation claws configured to separate the sheet from the heating rotator such that the sheet passing through the contact portion is not caught in the heating rotator, the separation claws being provided opposite to the heating rotator; and an adjustor configured to adjust positions of the separation claws relative to the heating rotator such that distances between the separation claws and the heating rotator are equal to each other. | 2017-09-28 |
20170277087 | IMAGE FORMING APPARATUS - An image forming apparatus includes: an image forming unit configured to perform image formation in a first mode, in which image formation is performed by a plurality of image forming stations, or a second mode, in which image formation is performed by a predetermined image forming station among the plurality of image forming stations; and a controller configured to: control the image forming unit to perform a preparation operation in accordance with color mode information; set a restricted operation state in which the controller prohibits the image formation in the first mode and permits the image formation in the second mode when any one image forming station, except for the predetermined image forming station, is incapable of performing image formation; and prevent the image forming unit from performing the preparation operation when the first mode is set as the color mode information and the restricted operation state is set. | 2017-09-28 |
20170277088 | Endless Fuser Belt with Heat Pipe and Two Heating Elements - A fuser assembly comprising an endless fuser belt having positioned internally within a first metal roll having a heat pipe, a second metal roll having a first heating element, and a second heating element disposed between the first and the second metal rolls. The endless fuser belt is disposed proximate to a backup roll for forming a fusing nip therewith, wherein a rotation of the backup roll moves the fuser belt and rotates the first and the second metal rolls. The second metal roll is positioned upstream of the first metal roll relative to a media process direction. The first heating element has a rated heating power greater than the rated heating power of the second heating element. | 2017-09-28 |
20170277089 | FIXING DEVICE PROVIDED WITH A PLURALITY OF HEATERS - A fixing device includes: a first heater including a first glass tube, a first heating body, and a first lead portion; a second heater including a second glass tube, a second heating body, and a second lead portion; a frame including first and second fixing surfaces; and a first terminal member including a first connection portion and a first fixed portion; and a second terminal member including a second connection portion and a second fixed portion. The first and second heaters are elongated in an elongated direction and arrayed in a first array direction. The first and second lead portions are fixed to the first and second connection portions, respectively. The first and second fixed portions are fixed to the first and second fixing surfaces, respectively, and arrayed in a second array direction. The first array direction is inclined relative to the second array direction when viewed in the elongated direction. | 2017-09-28 |
20170277090 | FIXING BELT AND FIXING DEVICE AND IMAGE FORMING APPARATUS USING THE SAME - Provided is a fixing belt wherein a base layer made of heat-resistant resin, an elastic layer made of an elastic material, and a release layer are laminated in this order, and the elastic layer has a linear thermal expansion coefficient of −4.0×10 | 2017-09-28 |
20170277091 | FIXING DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME - A fixing device includes a heat source; a fixing member looped into a generally cylindrical shape to rotate in a circumferential direction thereof and partially heated by the heat source and to heat a surface of a recording medium bearing an unfixed toner image to fix the unfixed toner image thereon in a fixing process; a rotary pressing member disposed facing the fixing member to form a nip therebetween, through which the recording medium is transported in a transport direction; and a rotation driver to rotate one of the fixing member and the pressing member. In a case in which the fixing member is halted for a reason other than the fixing process while power of the fixing device is on, electric power is not supplied to the heat source and the fixing member is rotated by a predetermined amount or more after the fixing member is halted. | 2017-09-28 |
20170277092 | IMAGE FORMING APPARATUS AND CONTROL METHOD FOR FIXING DEVICE - According to an embodiment, a method of controlling a fixing device includes heating a heat unit to a predetermined temperature, and while the heat unit is being heated to the predetermined temperature, rotating a pressure unit that is configured to be moved between a contact position, a separation position, and a semi-contact position. The pressure unit is positioned at the semi-contact position after the heat unit is heated to the predetermined temperature. The pressure unit is moved from the semi-contact position to the contact position before transporting a medium between the heat unit and the pressure unit. The pressure unit is moved from the contact position to the separation position via the semi-contact position after a fixing operation on the medium is completed. | 2017-09-28 |
20170277093 | IMAGE FORMING APPARATUS - In a first image formation mode, an image is formed with a first development contrast C1 and a specific dot pattern is formed with a second development contrast C2, which is lower than the first development contrast C1; in a second image formation mode, an image is formed with a third development contrast C3 and a specific dot pattern is formed with a fourth development contrast C4, which is lower than the third development contrast C3; and when ΔC1 (=C2/C1) denotes a ratio between the second development contrast C2 and the first development contrast C1, and ΔC2 (=C4/C3) denotes a ratio between the fourth development contrast C4 and the third development contrast C3, ΔC2<ΔC1 is satisfied. | 2017-09-28 |
20170277094 | IMAGE FORMING APPARATUS - An image forming apparatus includes a development unit having a first wireless communication part, a developer cartridge having a second wireless communication part and an antenna part that communicates with the first and second wireless communication parts. When the first and second wireless communication parts are respectively accommodated in holding parts, the first wireless communication part is closer to the antenna part than the second wireless communication part is, and the second wireless communication part and the first wireless communication part oppose each other. | 2017-09-28 |
20170277095 | IMAGE FORMING APPARATUS AND CORRECTION METHOD THEREFOR - An image forming apparatus, including: a light source; a photosensitive member rotatable in a first direction; a deflecting unit configured to deflect the light beam in a second direction orthogonal to the first direction; a conversion unit configured to convert image data into a plurality of bit data corresponding to a density on a pixel-by-pixel basis; a specifying unit configured to specify a pixel size that is a number of divided pixels forming a pixel according to a position of the pixel in the second direction; and a correction unit configured to correct the plurality of bit data according to the pixel size, wherein the specifying unit specifies pixel sizes of pixels after an arrangement of the pixels in the second direction is replaced for each pixel group, the pixel group being obtained by dividing, with respect to each predetermined number of pixels, pixels arranged in the second direction. | 2017-09-28 |
20170277096 | IMAGE FORMING APPARATUS AND NON-TRANSITORY COMPUTER READABLE MEDIUM - An image forming apparatus includes: a first rotating body pair that transports a recording medium; a second rotating body pair that transports the recording medium transported by the first rotating body pair; a first detection unit that detects the recording medium at a first position in a transporting width direction of the recording medium; a second detection unit that detects the recording medium at a second position, the second position being different from the first position in the transporting width direction; and a modification unit that modifies a shape of an image to be formed on the recording medium in accordance with a difference between a detection time during which the recording medium is detected at the first position and a detection time during which the recording medium is detected at the second position. | 2017-09-28 |
20170277097 | IMAGE FORMATION APPARATUS - An image formation apparatus includes: a process device that forms a developer image; a transfer device that transfers the developer image formed by the process device onto a recording medium; a voltage applier that applies a voltage to the transfer device; and a voltage controller that acquires information on a width of the recording medium in a direction orthogonal to a medium conveyance direction, and controls the voltage applied by the voltage applier to the transfer device based on the width of the recording medium. | 2017-09-28 |
20170277098 | IMAGE FORMING APPARATUS - An image forming apparatus includes a memory and a controller. The memory is configured to store information related to a recording medium type detected by a detector in the past. The controller is configured to control a feeder so as to prevent feeding of a recording medium from starting, when a printing operation is started in a first mode, in a case that a recording medium type set through a setting unit and a recording medium type discriminated based on the information stored in the memory do not match with each other. | 2017-09-28 |
20170277099 | IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, CONTROL PROGRAM, AND IMAGE FORMATION MANAGEMENT SYSTEM - An image forming apparatus includes: an image forming unit configured to form an image on a continuous transfer medium on the basis of image data of a job; and a controller configured to manage the job and control the image forming unit, wherein the controller has a function of adjusting an image print position on the continuous transfer medium when a job medium width size specified in the job is different from a fed medium width size used in printing. | 2017-09-28 |
20170277100 | IMAGE READING APPARATUS AND IMAGE FORMING SYSTEM - An image reading apparatus includes a first scanner provided in a housing, a conveyance unit, and a first calibration member. The conveyance unit is provided with a separation unit which separates the first calibration member upward from the first scanner. When the first calibration member is separated, the separation unit releases connection between the conveyance unit and the housing. | 2017-09-28 |
20170277101 | SHEET CONVEYER AND IMAGE FORMING APPARATUS - A sheet conveyer, comprising: a 1st conveying roller; a 1st support part to support the 1st conveying roller; a 1st helical gear to rotate together with the 1st conveying roller and to generate thrust in a particular direction; a 2nd conveying roller; a 2nd support part to support the 2nd conveying roller; a 2nd helical gear to generate thrust in the particular direction; a 3rd helical gear to engage with the 1st helical gear; a 4th helical gear to engage with the 2nd helical gear; and a clutch to connect or disconnect transmission of a driving force between the 3rd helical gear and the 4th helical gear, wherein: when the clutch is disconnected, the 1st and 2nd conveying rollers are disposed at an initial position, and when the clutch is connected, the 1st and 2nd conveying rollers move from the initial position in the particular direction. | 2017-09-28 |
20170277102 | SHEET STORAGE CASSETTE AND IMAGE FORMING APPARATUS THEREWITH - A sheet storage cassette includes a cassette body, a cassette cover, and a lock mechanism. The lock mechanism includes a lock member swingably provided on a back-surface side of the cassette cover and engageable with a locking pin provided in the cassette insertion portion, and a biasing member biasing the lock member in a direction toward engagement with the locking pin. Along with an operation of inserting the cassette body into the cassette insertion portion, the lock member engages with the locking pin. In a state where the cassette body is inserted in the cassette insertion portion, by inserting a thin-plate shaped release member into a gap between the cassette cover and an exterior member arranged under and adjacent to the cassette cover, the lock member is caused to swing to release the engagement with the locking pin. | 2017-09-28 |
20170277103 | TRANSPORT DEVICE - A transport device includes a body unit, an accommodating unit that accommodates a recording medium and is mounted to be reciprocal with respect to the body unit, a pair of guide members that come in contact with end portions, in a width direction, of the recording medium to position the recording medium, the width direction intersecting with a transport direction of the recording medium, a first rail that is attached to the accommodating unit and guides reciprocation of the accommodating unit, and a second rail that is attached to the body unit to be movable in a direction, which intersects with a reciprocation direction of the accommodating unit, the second rail being assembled to the body unit to be slidable with respect to the first rail. | 2017-09-28 |
20170277104 | Image Formation Apparatus - An image formation apparatus is such that at least one of an upstream guide plate and a downstream guide plate is provided with a guide roller that extends in a direction transverse to a direction in which a continuous medium is transported and that rotates on the side of an upper surface of the continuous medium while abutting against the continuous medium in a state where the continuous medium is tensioned. | 2017-09-28 |
20170277105 | IMAGE FORMATION DEVICE - An image formation device includes: an image formation section configured to develop, using toner, an electrostatic latent image formed on an image carrier based on job image information, thereby transferring a first image onto continuous paper; a hardware processor configured to determine whether or not a serial printing distance is equal to or shorter than a first threshold, wherein the serial printing distance is a distance at which the first image is printed on the continuous paper, and control the image formation section to print the first image on the continuous paper when the serial printing distance is equal to or shorter than a first threshold, and to decrease the proportion of deteriorated toner in a developer by printing the first image and a second image on the continuous paper when the serial printing distance exceeds a first threshold, wherein the second image is based on an image information. | 2017-09-28 |
20170277106 | IMAGE FORMING APPARATUS, METHOD AND NON-TRANSITORY COMPUTER READABLE MEDIUM STORING PROGRAM - An image forming apparatus is provided with a setting unit that sets a white toner amount per unit area corresponding to lightness of a recording medium that forms a white image using white toner, and an image forming unit that forms a white image using a white toner amount per unit area which is set by the setting unit and forms a color image using colored toner. | 2017-09-28 |
20170277107 | WIRING STRUCTURE AND IMAGE FORMING APPARATUS - According to an aspect of the invention, a wiring structure includes a pair of printed circuit boards, a cable that connects the pair of printed circuit boards, and a grounding member that causes grounding of the cable in a region including a position separated from a connection end between the printed circuit board and the cable by a distance obtained by dividing a radiation mode length of a system including the cable and the pair of printed circuit boards as antennas by 2. | 2017-09-28 |
20170277108 | POWER SUPPLY CIRCUIT AND IMAGE FORMING APPARATUS - A half bridge circuit of a class-D amplifier outputs a voltage in accordance with switching of a first switching element and of a second switching element, to a load. A high side gate drive circuit and a low side gate drive circuit respectively drive the first and second switching elements. A bootstrap capacitor connected between the high side gate drive circuit and an output terminal of the half bridge circuit is charged by a charging current from a second direct-current power supply while the first switching element is off. An inductance component for noise suppression, and a voltage limit element that is connected in parallel with the inductance component and is for limiting a voltage that occurs at the inductance component are provided on a path in which the charging current flows. | 2017-09-28 |
20170277109 | FIXING DEVICE PROVIDED WITH A PLURALITY OF HEATERS - A fixing device includes: first and second heaters; a frame; and first and second terminals. The frame includes first and second fixing surfaces. The first terminal is electrically-connected to the first heater and includes: a first plate-shaped portion including a first fixed portion fixed to the first fixing surface. The second terminal is electrically-connected to the second heater and includes: a second plate-shaped portion including a second fixed portion fixed to the second fixing surface; and a first electrical connection portion electrically-connected to a power source and including: a first intermediate portion bent from the second plate-shaped portion and extending in a first direction connecting the second fixed portion and the second fixing surface; and a first tip portion. The first intermediate portion has: a first end connected to the second plate-shaped portion; and a second end from which the first tip portion extends along the first plate-shaped portion. | 2017-09-28 |
20170277110 | IMAGE FORMING APPARATUS - An image forming apparatus ( | 2017-09-28 |
20170277111 | IMAGE FORMING APPARATUS - An image forming apparatus ( | 2017-09-28 |
20170277112 | IMAGE FORMING APPARATUS - An image forming apparatus of the present invention includes a unit ( | 2017-09-28 |
20170277113 | OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME - An optical scanning device includes a housing having light emitting ports extending in a predetermined direction, a transparent cover that closes the light emitting ports, a screw shaft arranged so as to extend in the predetermined direction along the transparent cover, a holding member having an engaging part engaged with the screw shaft, and a cleaning member held to the holing member. An abutting fulcrum is provided at an end of a movement path of the holing member, abuts a predetermined place of a surface of a front side in a progress direction of the holing member, allows the holing member to rotate by employing an abutting part of the holding member with the abutting fulcrum as a fulcrum, and reduces a position shift amount between the one side end portion and the other side end portion of the holing member in the progress direction. | 2017-09-28 |
20170277114 | OPENING/CLOSING DEVICE AND IMAGE FORMING APPARATUS - Provided is an opening/closing device including an opening/closing member that rotates to open and close an opening of a housing, a shaft member that is formed at a portion on one side of the opening/closing member and is formed of a shaft about which the opening/closing member rotates with respect to the housing, a grip portion that is formed at a portion on the other side of the opening/closing member and is gripped by a user, a meshed portion that is formed at a portion on the other side of the opening/closing member and meshes with a meshing portion formed at the housing, and a restraint unit that is formed at a portion on one side of the opening/closing member and restrains the opening/closing member from being deformed due to a release of meshing of the meshing portion with the meshed portion. | 2017-09-28 |
20170277115 | IMAGE FORMING APPARATUS - An image forming apparatus includes an opening-closing member, which rotates to open or close an opening, an image carrier, an exposure member, a developing member, and a grounding member. The exposure member moves in response to a movement of the opening-closing member so as to be at an opposing position, at which the exposure member opposes the image carrier, when the opening-closing member is at a closed position and at a retracted position, at which the exposure member is retracted away from the image carrier, when the opening-closing member is at an open position. The exposure member forms an electrostatic latent image on the image carrier while the exposure member is at the opposing position. The developing member develops the electrostatic latent image. The grounding member grounds the exposure member at least when the exposure member is moving from the opposing position to the retracted position. | 2017-09-28 |
20170277116 | Developing Cartridge Provided with Protrusion Movable with Rotation of Gear - A developing cartridge includes: a first gear; a second gear; a gear cover; and a protrusion. The first gear is rotatable about a first axis extending in a predetermined direction. The first gear is movable from a first position to a second position. The second gear is rotatable about a second axis extending in the predetermined direction upon receipt of a drive force from the first gear. The gear cover has an opening and covers at least a portion of the second gear. The protrusion extends in the predetermined direction. The protrusion is movable with the rotation of the second gear while the first gear moves from the first position to the second position. The protrusion is further movable past the opening at least once after the protrusion moves past the opening once, while the protrusion moves with the rotation of the second gear. | 2017-09-28 |
20170277117 | DEVELOPING CARTRIDGE COMPRISING MECHANISM FOR INFORMATION DETECTION - A developing cartridge may include a housing including an outer surface, a small-diameter gear, a large-diameter gear, a first gear, and a moving member. The small-diameter gear may include a first engaging portion positioned on at least a portion of a peripheral surface of the small-diameter gear. The large-diameter gear may be positioned farther from the outer surface than the small-diameter gear from the outer surface. The large-diameter gear may be rotatable together with the small-diameter gear. The first gear may include a second engaging portion, a first end surface, a second end surface, and at least one protrusion. The moving member may include a contact portion configured to move the moving member from one position to another position in a state where the contact portion is in contact with the protrusion. | 2017-09-28 |
20170277118 | DEVELOPER CONTAINER, DEVELOPER UNIT AND IMAGE FORMING APPARATUS - A developer container includes a memory device with a first marker; and a main body with a second marker, the main body being configured to accommodate a developer. The memory device is attached to the main body such that both the first marker and the second marker are visually recognized. | 2017-09-28 |
20170277119 | Image Forming Apparatus Having Electrical Contact - An image forming apparatus has a main casing including an opening provided at an upper portion of the main casing, a process cartridge attachable to the main casing through the opening, and a top cover movable between an open position where the top cover opens the opening and a close position where the top cover closes the opening. The process cartridge includes a photosensitive drum and a memory provided with a first electrical contact. The top cover supports an LED head configured to emit light to expose the photosensitive drum, and a second electrical contact electrically connected to the first electrical contact in a state where the process cartridge is attached to the main casing and in a state where the top cover is positioned at the close position. | 2017-09-28 |
20170277120 | TRANSFER APPARATUS, NON-TRANSITORY COMPUTER READABLE MEDIUM, AND IMAGE FORMING APPARATUS - A transfer apparatus includes a transfer unit, a detector, a supplying unit, and a controller. The transfer unit transfers a toner image onto an object onto which transfer is to be performed. The detector detects humidity. The supplying unit includes a constant voltage supplying unit that supplies a transfer voltage that is a constant voltage to the transfer unit, and a constant current supplying unit that supplies a transfer current that is a constant current to the transfer unit. The controller controls the supplying unit such that the transfer voltage is supplied from the constant voltage supplying unit to the transfer unit when transfer is performed in a case where the detected humidity is not greater than a threshold, and the transfer current is supplied from the constant current supplying unit to the transfer unit when transfer is performed in a case where the detected humidity exceeds the threshold. | 2017-09-28 |
20170277121 | BLOWING TUBE, BLOWING DEVICE, AND IMAGE FORMING APPARATUS - There is provided blowing tube. A plurality of flow control members are provided in portions of a passage space of a passage portion which are positioned at different positions in an airflow direction, and control a flow of air. One of the flow control members is provided as a downstream-most flow control member such that the outlet port is blocked by a multi-hole member having a plurality of air holes. Each of the air holes of the downstream-most flow control member is configured as a through hole such that the opening area of the through hole decreases continuously or in a stepwisely toward the downstream side in an air passing direction. | 2017-09-28 |
20170277122 | Methods and Systems for Generating and Using Simulated 3D Images - A three-dimensional image simulation device for managing a live event comprising an image capturing device for capturing live captured data corresponding to a presenter and generating, in real-time, hologram data based on the live captured data. An output interface for broadcasting the hologram data in real-time to at least one additional location containing an audience, wherein the hologram data is used to create a hologram of the presenter at the at least one additional location based on an apparent parallax effect in a simulated three-dimensional display device, the hologram creating a three-dimensional illusion for the audience regarding actual presence of the presenter at the at least one additional location. Furthermore, an input interface for receiving audience data from the at least one additional location regarding interaction between the hologram and the audience and a display device for displaying images based on audience data to the presenter. | 2017-09-28 |
20170277123 | DIGITAL HOLOGRAPHIC APPARATUS - A digital holographic apparatus includes a first hologram generating unit that generates a first hologram by causing first object light in a first observation direction to interfere with first reference light, the first object light being generated by irradiating an observation object with light having a first wavelength, the first reference light being derived from the light having the first wavelength; a second hologram generating unit that generates a second hologram by causing second object light in a second observation direction that differs from the first observation direction to interfere with second reference light, the second object light being generated by irradiating the observation object with light having a second wavelength, the second reference light being derived from the light having the second wavelength; a first image capturing unit that captures the first hologram; and a second image capturing unit that captures the second hologram. | 2017-09-28 |
20170277124 | METHOD FOR MAINTAINING AND REGULATING THE FREQUENCY OF A TIMEPIECE RESONATOR - A method for maintaining and regulating frequency of a timepiece resonator mechanism around its natural frequency, the method including: at least one regulator device acting on the resonator mechanism with a periodic motion, to impose a periodic modulation of resonant frequency or quality factor or a position of a point of rest of the resonator mechanism, with a regulation frequency between 0.9 times and 1.1 times the value of an integer multiple of the natural frequency, the integer being greater than or equal to 2 and less than or equal to 10, and the periodic motion imposes a periodic modulation of the quality factor of the resonator mechanism, by acting on losses and/or damping and/or friction of the resonator mechanism. | 2017-09-28 |
20170277125 | ELECTRONIC DEVICE INCLUDING ROTATABLE ANNULAR MEMBER - Various example embodiments of the present disclosure provide an electronic device including: a housing including a substantially circular opening and a first surface facing in a first direction; a wearing structure configured to enable the electronic device to be removably worn on a part of a human body and connected to the housing; a display disposed in the opening; an annulus installed on the first surface and configured to be rotatable along a periphery of the opining, the annulus including a second surface facing a second direction opposite the first direction; at least one spacer interposed between a part of the first surface and the second surface of the annulus; and a circuit configured to detect a rotation of the annular member and to change the display at least in part based on the rotation. | 2017-09-28 |
20170277126 | STRIKING MECHANISM - The invention relates to a striking mechanism, comprising striking hammers, gongs, each being arranged to produce a sound under the action of a hammer associated therewith, actuators for actuating the associated hammer, a striking control device, and at least one striking drive device arranged to engage with the control device. The invention further comprises at least one mechanism for striking multiples of n hours, n≧2, kinematically connected to said striking drive device, said mechanism for striking multiples of n hours being arranged to actuate the hammers to strike the multiples of groups of n hours according to a specific striking when said control device has been actuated. | 2017-09-28 |
20170277127 | DECORATIVE ARTICLE AND TIMEPIECE - A decorative article has a substrate of which at least part of the surface is configured with Ti or stainless steel; and a coating made of primarily TiC and disposed on the substrate. The coating has at least a first region, and a second region disposed closer to the substrate than the first region. The elastic modulus of the second region is greater than the elastic modulus of the first region. | 2017-09-28 |
20170277128 | ELECTRONIC TIMEPIECE - An electronic timepiece includes a magnetic sensor that serves as a magnetic detection unit, a GPS reception unit that serves as a reception unit receiving positional information of a current position, a time zone setting unit that sets a time zone, a specifying unit that specifies a declination angle based on the positional information of the current position, a decision unit that decides a direction of a due north based on an output of the magnetic sensor and a declination angle, and an azimuth display unit that displays the direction of the due north decided by the decision unit. | 2017-09-28 |
20170277129 | ELECTRONIC TIMEPIECE - An electronic timepiece includes a letter plate that has an ALT region, a BAR region, and a COM region and a first display hand that displays indication of an altitude display mode by pointing the ALT region, displays indication of a barometric display mode by pointing the BAR region, and displays indication of an azimuth display mode by pointing the COM region. In the letter plate, the ALT region, the BAR region, and the COM region are arranged in a line in this sequence. In a rotation direction of the first display hand, a distance between the ALT region and the BAR region and a distance between the BAR region and the COM region are shorter than a distance between the COM region and the ALT region. | 2017-09-28 |
20170277130 | DRIVING DEVICE AND ELECTRONIC TIMEPIECE - A driving processor for driving a motor having a rotor and one or more coils for rotating the rotor is configured to generate a detection pulse for detecting whether or not the rotor has rotated; cause the generated detection pulse to be applied to at least one of the one or more coils; receive a signal indicating a detected value of current flowing in the at least one of the one or more coils after the detection pulse has been outputted to the at least one of the one or more coils; and determine whether or not the rotor has rotated to one or more prescribed positions on the basis of the detected value of current. | 2017-09-28 |
20170277131 | STEPPING MOTOR AND TIMEPIECE - A coil core including a coil block configured by a coil wound around the coil core which is coupled to a stator, a linear portion around which a wire is wound to form a coil; and coil-side couplers which are extended to both sides along a direction orthogonal to an extending direction of the linear portion, wherein the coil-side couplers include a thinner portion than the linear portion. | 2017-09-28 |
20170277132 | ELECTRONIC TIMEPIECE - An electronic timepiece that has a plurality of operation modes and uses a secondary battery as a power supply includes a 2 o′clock side information display unit that displays a residual quantity of the secondary battery, a navigation start switch that receives a user manipulation, and a control unit that decides an execution operation mode to be executed by the electronic timepiece among the plurality of operation modes according to the user manipulation received by the navigation start switch and switches display of a residual quantity of a battery in the 2 o′clock side information display unit according to the execution operation mode. | 2017-09-28 |
20170277133 | CLOCK DEVICE WITH AUTOMATIC SIMULATION OF SUNRISE OR SUNSET - A clock comprises an alarm clock housing having a front face, a clock display occupying at least a portion of the front face, a control on the housing for activating a shade positioning function, and a processor within the housing. The processor is responsive to the control for generating at least one shade positioning command to be transmitted to at least one motorized window shade, so as to cause the motorized window shade to move to one or more position at one or more corresponding predetermined interval relative to an alarm time. | 2017-09-28 |
20170277134 | DETECTOR CIRCUIT FOR AN INDUCTIVE DISPLACEMENT SENSOR, IN PARTICULAR FOR A TOUCH PLATE - The invention relates to a circuit for detecting a variation in inductance of the magnetic circuit of an inductive displacement sensor, wherein the detector circuit comprises: | 2017-09-28 |
20170277135 | ELECTRONIC TIMEPIECE - An electronic timepiece includes: a latch unit that latches and outputs specification data designating a specification in accordance with a latch signal; a signal output unit that outputs one of a plurality of driving signals including driving pulses at different periods based on the specification data output from the latch unit; a driving unit that drives a motor based on the driving signal output from the signal output unit; and a control unit that generates the latch signal so that the latch signal has at least an active level at a timing before generation of each driving pulse in the driving signal with a shortest period of the driving pulse among the plurality of driving signals. | 2017-09-28 |
20170277136 | ELECTRONIC DEVICE CAPABLE OF APPROPRIATELY USING VARIOUS TIME DISPLAYS - A smart watch includes a main CPU, a sub CPU, a first display unit, and a second display unit. While the main CPU and the sub CPU cooperate with each other and perform a display operation including a time display, time display processing is performed to at least either of the first display unit or the second display unit according to an operation state. | 2017-09-28 |
20170277137 | ELECTRONIC TIMEPIECE - An electronic timepiece includes: a barometric pressure sensor; a letter plate that has a “MEAS” letter indicating “measurement progress”; and a second display hand that displays that measurement of a barometric pressure is being executed by pointing a region in which the “MEAS” letter is disposed in a case in which the barometric pressure sensor performs measurement of the barometric pressure. | 2017-09-28 |
20170277138 | INFORMATION TERMINAL DEVICE, MOTION CAPTURE SYSTEM AND MOTION CAPTURE METHOD - To allow combining devices having different functions according to an application, and improve convenience for a user. There are provided a wearing type terminal | 2017-09-28 |