Patents by Inventor Daisuke Matsumoto

Daisuke Matsumoto has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20240152077
    Abstract: An intermediate transfer belt has metal oxide particles as a solid lubricant on a surface of the intermediate transfer belt, in which an average spacing between the metal oxide particles on the surface is 1,000 nm or less, and an average height of the metal oxide particles from the surface is 15 nm or more and 320 nm or less.
    Type: Application
    Filed: July 17, 2023
    Publication date: May 9, 2024
    Applicant: FUJIFILM BUSINESS INNOVATION CORP.
    Inventors: Daisuke TANEMURA, Masato ONO, Shigeru FUKUDA, Masato FURUKAWA, Hiroaki TANAKA, Yosuke KUBO, Iori NISHIMURA, Masayuki SEKO, Koichi MATSUMOTO, Satoya SUGIURA
  • Patent number: 11978755
    Abstract: A semiconductor apparatus according to the present invention includes: a semiconductor component including a cell array and a plurality of wirings; and a semiconductor component including a plurality of pads connected to the semiconductor component including the cell array. A first row pad connected to a row wiring connected to a first cell and a second cell, a second row pad connected to a row wiring connected to a third cell and a fourth cell, and a column pad connected to a column wiring connected to the first cell and the third cell are arranged such that a straight line connecting the first row pad and the column pad crosses a straight line connecting the second row pad and the column pad.
    Type: Grant
    Filed: June 18, 2020
    Date of Patent: May 7, 2024
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Kohei Matsumoto, Hideo Kobayashi, Daisuke Yoshida
  • Publication number: 20240140074
    Abstract: There is provided an interlayer film for laminated glass which is high in heat shielding properties. The interlayer film for laminated glass according to the present invention includes an infrared ray reflection layer which reflects infrared rays, a first resin layer which is arranged on a first surface side of the infrared ray reflection layer and contains a thermoplastic resin and a second resin layer which is arranged on a second surface side of the infrared ray reflection layer and contains a thermoplastic resin, and the infrared ray transmittance in the wavelength of 780 to 2100 nm of the first resin layer is higher by 10% or more than the infrared ray transmittance in the wavelength of 780 to 2100 nm of the second resin layer.
    Type: Application
    Filed: January 3, 2024
    Publication date: May 2, 2024
    Inventors: Kouhei Yamaguchi, Masaki Yamamoto, Daisuke Nakajima, Izumi Matsumoto
  • Publication number: 20240131839
    Abstract: A liquid droplet forming device for stably forming and ejecting a liquid droplet of a dispersion liquid containing settling particles includes an ejection head that ejects a liquid droplet of a liquid containing settling particles, and a control unit. The control unit controls a behavior of the ejection head by supplying an electrical signal. The ejection head includes a liquid holding portion that holds the liquid, a film-like member that has an ejection hole for ejecting the liquid droplet and that forms a liquid chamber, which holds the liquid, together with the liquid holding portion, and vibration applying means for vibrating the film-like member based on the electrical signal. The electrical signal includes an ejection signal for forming the liquid droplet by vibrating the film-like member, a stirring signal for vibrating the film-like member and a micro-vibration signal.
    Type: Application
    Filed: October 23, 2023
    Publication date: April 25, 2024
    Inventors: Daisuke ARAI, Takahiko MATSUMOTO, Yusuke NONOYAMA
  • Publication number: 20240136640
    Abstract: A capacitor 1 which is provided so as to be installable in a first loading part C of a first electrical power device and a second loading part S103 of a second electrical power device S is configured to have an external shape such that a first abutment part which, upon loading of the capacitor into the first loading part, comes into abutment with the first loading part C differs from a second abutment part 26 which, upon loading of the capacitor into the second loading part S103, comes into abutment with the second loading part S103.
    Type: Application
    Filed: February 25, 2022
    Publication date: April 25, 2024
    Inventors: Daisuke MISU, Keiichi ITO, Yuya TABUCHI, Takashi MATSUMOTO, Kosuke YONETA
  • Publication number: 20240118647
    Abstract: An endless belt includes a resin and conductive particles, in which a content of the conductive particles with respect to the endless belt is 5% by volume or more and 20% by volume or less in terms of a volume ratio, a Young's modulus of the endless belt is 3,000 MPa or more, and the number of times of bending endurance of the endless belt measured by an MIT test specified in JIS P8115:2001 is 10,000 or more.
    Type: Application
    Filed: March 26, 2023
    Publication date: April 11, 2024
    Applicant: FUJIFILM Business Innovation Corp.
    Inventors: Yosuke KUBO, Hiroaki TANAKA, Shigeru FUKUDA, Daisuke TANEMURA, Masato ONO, Masato FURUKAWA, Masayuki SEKO, Koichi MATSUMOTO, Iori NISHIMURA
  • Publication number: 20240109096
    Abstract: A coating device coats a coating region of a to-be-coated object having a convex curved surface. A coating device includes a head, an arm, and a controller. The head includes a nozzle surface. The arm holds the head. The controller controls movement of the head via the arm. A controller moves a head in a first direction along an end portion of a coating region in a posture in which a gap between a nozzle surface located on an end portion side of the coating region and a to-be-coated object is smaller than a gap between the nozzle surface located on a center side of the coating region and the to-be-coated object.
    Type: Application
    Filed: December 14, 2023
    Publication date: April 4, 2024
    Inventors: Daisuke HOZUMI, Ayumu MATSUMOTO
  • Publication number: 20240109459
    Abstract: A seat cushion is formed integrally by a body pad portion, an outer peripheral edge portion, and a connection portion. The outer peripheral edge portion protrudes toward a floor panel from the outer peripheral edge portion in a plan view and contacts a floor panel at its lower face. The connection portion is provided to protrude toward the floor panel at a portion which is separated from a front-side part of the outer peripheral edge portion and a rear-side part of the outer peripheral edge portion, respectively. The connection portion connects the floor panel and the body pad portion. A portion between the front-side part and the rear-side part of the outer peripheral edge portion in a vehicle longitudinal direction is a separation portion where a lower face of the seat cushion faces an upper face of the floor panel with a gap.
    Type: Application
    Filed: February 23, 2023
    Publication date: April 4, 2024
    Applicant: MAZDA MOTOR CORPORATION
    Inventors: Kenji MATSUMOTO, Miho KURATA, Sakayu TERADA, Daisuke YAMADA, Yuki HANAZAWA, Naoko MOTOYOSHI, Aoi FUJIMOTO, Junsuke INOUE, Takashi SUZUKI
  • Patent number: 11938007
    Abstract: A pet diaper includes: a top sheet; a back-surface sheet; an absorbent core disposed between the top sheet and the back-surface sheet; a tail hole portion including a hole body through which a tail of a pet is inserted; and an upright leak-proof gather including a rising portion including a contraction portion in which a leak-proof elastic member is disposed in a stretched state in a longitudinal direction, and a lateral fixed portion that is disposed away from the rising portion toward a lateral outer side and that functions as a rising fulcrum of the rising portion. The tail hole portion is disposed at a position that is away from an end edge of the absorbent core on the rear side toward the rear side. The contraction portion is disposed straddling a region between the tail hole portion and the absorbent core.
    Type: Grant
    Filed: September 2, 2022
    Date of Patent: March 26, 2024
    Assignee: Unicharm Corporation
    Inventors: Daisuke Komatsubara, Yumi Matsumoto
  • Patent number: 11941829
    Abstract: An information processing apparatus includes a processor configured to acquire an image obtained by imaging a space by one imaging device fixed in the space, specify, in the image, a two-dimensional coordinate of a bright spot indicating light emission of a light emitting device moving in the space, acquire output information output by the light emitting device, and specify a three-dimensional coordinate in the space of the light emitting device based on the output information and the two-dimensional coordinate.
    Type: Grant
    Filed: May 28, 2020
    Date of Patent: March 26, 2024
    Assignee: FUJIFILM Business Innovation Corp.
    Inventors: Shuhei Kobayakawa, Kiyofumi Aikawa, Daisuke Matsumoto, Kei Shimotani
  • Patent number: 11877098
    Abstract: An information processing apparatus includes a processor configured to acquire, among a plurality of images obtained by periodically capturing one or more lighting devices that repeat blinking according to a determined pattern, a first image and a second image in which a lighted lighting device is captured and in response to a distance from a position of the device indicated by the first image to a position of the device indicated by the second image being within a range corresponding to a period from a time of capturing the first image to a time of capturing the second image, regard the lighting device indicated by the first image and the lighting device indicated by the second image are the same, and specify the pattern of the lighting device that has been regarded the same.
    Type: Grant
    Filed: May 28, 2020
    Date of Patent: January 16, 2024
    Assignee: FUJIFILM Business Innovation Corp.
    Inventors: Kiyofumi Aikawa, Kei Shimotani, Daisuke Matsumoto, Shuhei Kobayakawa
  • Publication number: 20230359199
    Abstract: Various embodiments of the present disclosure provide an augmented reality (AR) vessel maneuvering system and method capable of intuitively and easily setting at least one of: a target position and an attitude of a vessel. The AR vessel maneuvering system includes processing circuitry configured to generate an image including a vessel object representing a vessel in a region corresponding to a viewpoint position and a line-of-sight direction, superimpose and display the image including the vessel object on an outside scene of the region corresponding to the viewpoint position and the line-of-sight direction, detect an operation on the vessel object displayed in the image, and output a command to a navigation device used for navigating the vessel to execute a navigation operation corresponding to the operation on the vessel object. The navigation device is a marine navigation device.
    Type: Application
    Filed: July 12, 2023
    Publication date: November 9, 2023
    Inventors: Satoshi ADACHI, Eisuke SEKINE, Katsuhiro SUZUKI, Koji ATSUMI, Daisuke Matsumoto
  • Publication number: 20230291334
    Abstract: With the aim of improving the reliability of a power conversion device for driving a motor, this power conversion device is provided with a rectifying portion for rectifying an AC voltage and outputting a DC voltage, a smoothing capacitor for smoothing the DC voltage, an inverter portion into which the DC voltage is input and which outputs AC power, an inverter drive portion for outputting a gate signal to the inverter portion, a regenerative braking portion connected in parallel with the smoothing capacitor, a regenerative braking drive portion for outputting a gate signal to the regenerative braking portion, a control portion for outputting drive signals to the inverter drive portion and the regenerative braking drive portion, a regenerative braking overcurrent detecting portion for outputting an overcurrent detection signal if the current flowing through the regenerative braking portion exceeds a determination value, and a latch portion into which the overcurrent detection signal output from the regenerati
    Type: Application
    Filed: October 29, 2021
    Publication date: September 14, 2023
    Inventors: Fumihiro SATO, Keisuke TANABE, Naoki TAKATA, Daisuke MATSUMOTO, Shigetoshi YAGIHARA, Masahiro HIRAGA
  • Publication number: 20230268823
    Abstract: Provided are a power conversion device and a remote monitoring system capable of calculating the life of a power semiconductor device with high accuracy. In order to achieve the above purpose, a power conversion device, which controls the flow or interruption of a current with an inverter having a power semiconductor device and performs desired power conversion, comprises: a motor control unit which calculates a gate signal on the basis of a current value, a speed command, and a carrier frequency detected by a current sensor and controls the inverter; a temperature history calculator which estimates the loss of the power semiconductor device and calculates a temperature history; a temperature history storage device which stores the calculation result of the temperature history; and a damage calculator which calculates damage to the power semiconductor device from the temperature history read from the temperature history storage device.
    Type: Application
    Filed: July 20, 2021
    Publication date: August 24, 2023
    Inventors: Daisuke MATSUMOTO, Keisuke TANABE, Kazushige HOTTA, Fumihiro SATO, Masahiro HIRAGA
  • Patent number: 11663437
    Abstract: A light emitting apparatus recognition system includes a light emitting apparatus, an image capturing apparatus, a recognition apparatus, and an electromagnetic wave emitting element. The light emitting apparatus includes a light source that blinks on the basis of identification information unique to the light emitting apparatus and an electromagnetic wave receiving element. The image capturing apparatus captures an image of light emitted by the light source of the light emitting apparatus. The recognition apparatus recognizes the light emitting apparatus on the basis of the light appearing in the image captured by the image capturing apparatus. The electromagnetic wave emitting element emits an electromagnetic wave from the image capturing apparatus or a vicinity of the image capturing apparatus. The electromagnetic wave receiving element receives the electromagnetic wave emitted by the electromagnetic wave emitting element.
    Type: Grant
    Filed: July 15, 2020
    Date of Patent: May 30, 2023
    Assignee: FUJIFILM Business Innovation Corp.
    Inventors: Daisuke Matsumoto, Shingo Uchihashi, Atsushi Ito, Kazutoshi Ikeda
  • Publication number: 20220256948
    Abstract: The present invention provides an outerwear that offers a slender silhouette to a wearer with a light weight and a high degree of protection against cold. The outerwear (1) of the present invention includes a front (10), a back (11), sleeve parts (12), and side parts (13). The front (10), the back (11), the sleeve parts (12), and the side parts (13) are provided with cold protection regions (R1, R2, R4, R5) filled with a cold-proof material. The front (10) includes a down region (R1) filled with down in the upper part of the front. The back (11) includes a down region (R2) filled with down in the upper part of the back. The sleeve part (12) includes a cotton region (R4) filled with a cotton material over the sleeve part. The side part (13) includes a cotton region (R5) filled with a cotton material in the lower part of the side part.
    Type: Application
    Filed: May 20, 2020
    Publication date: August 18, 2022
    Inventors: Daisuke Matsumoto, Akira Kuboshita
  • Patent number: 11415586
    Abstract: An analysis device includes a guide-in section, a piercing member, an airtight member, a gas introduction member, and a measurement member. The guide-in section is configured to guide a rectangular block shaped analysis kit containing a sample. The piercing member pierces a sealing film at an upper face of a liquid reservoir formed in the analysis kit. The airtight member forms an airtight space against the analysis kit at the periphery of a location pierced by the piercing member. The gas introduction member introduces gas into the airtight space. The measurement member measures a component present in the sample in the analysis kit guided into the guide-in section.
    Type: Grant
    Filed: October 26, 2018
    Date of Patent: August 16, 2022
    Assignee: ARKRAY, Inc.
    Inventors: Akihiro Yamamoto, Daisuke Matsumoto, Masao Kawano
  • Patent number: 11331907
    Abstract: A liquid ejecting apparatus executing a print operation of ejecting liquid to a medium when a print job is input includes nozzles configured to eject liquid, piezoelectric elements corresponding to the nozzles, and driving circuits configured to supply a micro vibration pulse for generating micro vibration in the liquid included in the nozzles without ejection of the liquid from the nozzles to the piezoelectric elements. Strength of the micro vibration generated by the micro vibration pulse varies based on the print job.
    Type: Grant
    Filed: June 22, 2020
    Date of Patent: May 17, 2022
    Assignee: Seiko Epson Corporation
    Inventors: Daisuke Matsumoto, Kei Yamaguchi
  • Patent number: 11317770
    Abstract: Provided is a device to prevent filth from collecting on a display of a toilet seat device. A toilet seat device of some embodiments includes a body part having a casing formed so as to be hollow, a toilet seat that is formed so as to be hollow and is supported in the casing; a light emitter that is accommodated in one of the casing and the toilet seat and is provided so as to be capable of emitting light, and a display that is provided at a prescribed location on the one of the casing and the toilet seat, the display indicating an operation state by emitted light from the light emitter. The display is provided with a base part; and a thin-walled part that is formed so as to have a lower thickness than does the base part, the thin-walled part transmitting light and indicating an operation state.
    Type: Grant
    Filed: January 18, 2019
    Date of Patent: May 3, 2022
    Assignee: LIXIL Corporation
    Inventors: Takahide Isomura, Keishi Horiuchi, Toru Katayama, Masato Takeda, Daisuke Matsumoto, Kenji Takemura
  • Publication number: 20220064826
    Abstract: A mesh structure is a knitted fabric or woven fabric including element wires of a zirconium copper fiber or element wires of a stainless steel fiber.
    Type: Application
    Filed: January 28, 2020
    Publication date: March 3, 2022
    Inventors: Satoru OZAWA, Kentaro NISHI, Kazuyuki NAKAMURA, Masatoshi MORI, Daisuke MATSUMOTO, Masaaki AKAIWA, Ichizo KAWAMURA