Patents by Inventor Hideki Matsui

Hideki Matsui 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).

  • Patent number: 12369247
    Abstract: Provided is a wiring circuit board capable of suppressing peeling of a terminal from an insulating layer. The wiring circuit board includes a base insulating layer, and a conductive pattern disposed on one surface of the base insulating layer in a thickness direction. The conductive pattern includes a wiring and a terminal. The terminal protrudes from one end edge of the wiring. The terminal includes a first terminal layer and a second terminal layer. A ratio (Y/X) of the volume Y of the wiring in a folded region with respect to the volume X of the terminal is 0.1 or more. The folded region is a region when a region of the terminal when viewed in the thickness direction is folded back toward the opposite side in a protruding direction of the terminal with the one end edge of the wiring as a starting point.
    Type: Grant
    Filed: May 11, 2023
    Date of Patent: July 22, 2025
    Assignee: NITTO DENKO CORPORATION
    Inventors: Hideki Matsui, Naoki Shibata, Ryosuke Sasaoka
  • Patent number: 12289431
    Abstract: An optical member includes a lens array including lens bodies, and transmissive members. The transmissive members are made of a material having a uniform refractive index, and are disposed at positions nearer an object to be read or at positions farther from the object to be read than the corresponding lens bodies are disposed. The transmissive members have a columnar shape extending along the optical axes of the lens bodies, and allow light incident through one end faces to exit through the other end faces. The optical axes of the lens bodies are deviated from the central axes of the transmissive members corresponding to the respective lens bodies at least in the sub-scanning direction, and an end face of the transmissive member to which an end face of each lens body is opposed is thereby an end face of the corresponding transmissive member.
    Type: Grant
    Filed: June 8, 2022
    Date of Patent: April 29, 2025
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventor: Hideki Matsui
  • Publication number: 20250020668
    Abstract: The present invention relates to a method, a kit, etc., for predicting the response of a BNCT using a BSH-related medicine-containing boron preparation and a BPA-containing boron preparation, the method and kit being characterized by examining the expression of CD44, a translation-related factor and/or LAT1 in cancer cells of a sample. When the expression of the CD44 or translation-related factor in the cancer cells of the sample is high, it can be predicted that the BNCT using the BSH-related medicine-containing boron preparation is likely to be responsive. When the expression of the LAT1 in the cancer cells of the sample is high, it can be predicted that the BNCT using the BPA-containing boron preparation is likely to be responsive.
    Type: Application
    Filed: August 26, 2024
    Publication date: January 16, 2025
    Applicant: 3-D Matrix, Ltd.
    Inventors: Hideki MATSUI, Atsushi FUJIMURA
  • Patent number: 12105303
    Abstract: An optical member includes a lens array including lens bodies, and transmissive members. The transmissive members are made of a material having a uniform refractive index, and are disposed at positions nearer an object-to-be-read than the corresponding lens bodies are disposed or at positions farther from the object-to-be-read than the corresponding lens bodies are disposed. The transmissive members have a columnar shape extending along the optical axes of the lens bodies, and allow light incident through one end faces to exit through the other end faces. At least either ones of the lens bodies or the transmissive members are arranged with distances therebetween larger than errors in the arrangement of the lens bodies and the transmissive members.
    Type: Grant
    Filed: June 8, 2022
    Date of Patent: October 1, 2024
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Hideki Matsui, Yohei Nokami
  • Patent number: 12075219
    Abstract: A noise-cancelling headphone 1 includes a headphone unit (14), a baffle plate (13) to which the headphone unit is attached, an ear pad (12) attached to the baffle plate, a housing (11) attached to the baffle plate, a first microphone (16) that collects external noise, a first buffer amplifier unit (151) that performs impedance conversion to a signal from the first microphone and output the impedance-converted signal, a second microphone (17) that collects internal noise, a second buffer amplifier unit (152) that performs impedance conversion to a signal from the second microphone and outputs the impedance-converted signal, and a noise-cancelling signal generating circuit (154) that generates a noise-cancelling signal, based on a combined signal by combining the signal from the first buffer amplifier unit with the signal from the second buffer amplifier unit.
    Type: Grant
    Filed: December 1, 2020
    Date of Patent: August 27, 2024
    Assignee: AUDIO-TECHNICA CORPORATION
    Inventors: Akihito Tamamura, Hideki Matsui
  • Publication number: 20240264337
    Abstract: An optical member includes a lens array including lens bodies, and transmissive members. The transmissive members are made of a material having a uniform refractive index, and are disposed at positions nearer an object-to-be-read than the corresponding lens bodies are disposed or at positions farther from the object-to-be-read than the corresponding lens bodies are disposed. The transmissive members have a columnar shape extending along the optical axes of the lens bodies, and allow light incident through one end faces to exit through the other end faces. At least either ones of the lens bodies or the transmissive members are arranged with distances therebetween larger than errors in the arrangement of the lens bodies and the transmissive members.
    Type: Application
    Filed: June 8, 2022
    Publication date: August 8, 2024
    Applicant: Mitsubishi Electric Corporation
    Inventors: Hideki MATSUI, Yohei NOKAMI
  • Publication number: 20240251049
    Abstract: An optical member includes a lens array including lens bodies, and transmissive members. The transmissive members are made of a material having a uniform refractive index, and are disposed at positions nearer an object to be read or at positions farther from the object to be read than the corresponding lens bodies are disposed. The transmissive members have a columnar shape extending along the optical axes of the lens bodies, and allow light incident through one end faces to exit through the other end faces. The optical axes of the lens bodies are deviated from the central axes of the transmissive members corresponding to the respective lens bodies at least in the sub-scanning direction, and an end face of the transmissive member to which an end face of each lens body is opposed is thereby an end face of the corresponding transmissive member.
    Type: Application
    Filed: June 8, 2022
    Publication date: July 25, 2024
    Applicant: Mitsubishi Electric Corporation
    Inventor: Hideki MATSUI
  • Publication number: 20240164017
    Abstract: A wiring circuit board includes a first insulating layer, a conductive pattern disposed at one side of the first insulating layer in a thickness direction and having a terminal and a wire connected with the terminal, and a second insulating layer for suppressing release of the terminal from the first insulating layer. The second insulating layer has a first portion disposed at the one side of the first insulating layer in the thickness direction and a second portion disposed at one side of a peripheral edge portion of the terminal in the thickness direction and covering the peripheral edge portion.
    Type: Application
    Filed: November 8, 2023
    Publication date: May 16, 2024
    Applicant: NITTO DENKO CORPORATION
    Inventors: Hideki MATSUI, Naoki SHIBATA, Ryosuke SASAOKA
  • Publication number: 20230412748
    Abstract: An image reading device (100) includes a lens array (4), a light receiver (6), and at least one light blocking member. The lens array (4) includes first lens bodies arranged in a line in a main scanning direction with predetermined spacing therebetween to converge light from a reading target. The light receiver (6) receives light converged by each first lens body. The at least one light blocking member is disposed between the light receiver (6) and an end of the lens array (4) proximate to the reading target at at least one position corresponding to the predetermined spacing in the main scanning direction. The at least one light blocking member blocks light from the reading target propagating between the first lens bodies, and each of the at least one light blocking member separates optical paths of light converged by ones of the first lens bodies adjacent to each other.
    Type: Application
    Filed: December 9, 2021
    Publication date: December 21, 2023
    Applicant: Mitsubishi Electric Corporation
    Inventors: Hideki MATSUI, Daisuke FUKUI, Hiroyuki KAWANO
  • Publication number: 20230380058
    Abstract: Provided is a wiring circuit board capable of suppressing peeling of a terminal from an insulating layer. The wiring circuit board includes a base insulating layer, and a conductive pattern disposed on one surface of the base insulating layer in a thickness direction. The conductive pattern includes a wiring and a terminal. The terminal protrudes from one end edge of the wiring. The terminal includes a first terminal layer and a second terminal layer. A ratio (Y/X) of the volume Y of the wiring in a folded region with respect to the volume X of the terminal is 0.1 or more. The folded region is a region when a region of the terminal when viewed in the thickness direction is folded back toward the opposite side in a protruding direction of the terminal with the one end edge of the wiring as a starting point.
    Type: Application
    Filed: May 11, 2023
    Publication date: November 23, 2023
    Applicant: NITTO DENKO CORPORATION
    Inventors: Hideki MATSUI, Naoki SHIBATA, Ryosuke SASAOKA
  • Publication number: 20230321790
    Abstract: An origin determination method includes the steps of adjusting a positional relation between a chuck table and a grinding unit by a moving mechanism such that lower ends of grinding stones and a holding surface are brought apart along a moving direction, moving the chuck table and the grinding unit relative to each other by the moving mechanism such that the lower ends of the grinding stones and the holding surface are brought closer to each other by a predetermined distance, and determining whether a measurement value of a load applied to the holding surface has reached a threshold. If the measurement value is determined to have reached the threshold, a positional relation between the chuck table and the grinding unit at that time is determined to be an origin of the moving mechanism. Otherwise, the step of moving and the step of determining are then performed again.
    Type: Application
    Filed: March 29, 2023
    Publication date: October 12, 2023
    Inventors: Yasuyuki TAKEISHI, Hideki MATSUI
  • Patent number: 11765298
    Abstract: An image sensor unit includes: a visible light cut filter that is arranged between a first light source and a first light guide and blocks light including visible light having wavelengths longer than those of ultraviolet light; a lens body that condenses light generated on a reading target by light radiated from the first light guide and light radiated from a second light guide; a line sensor that receives the light condensed by the lens body; and an ultraviolet light cut filter arranged between the lens body and the line sensor and blocks ultraviolet light.
    Type: Grant
    Filed: October 2, 2020
    Date of Patent: September 19, 2023
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Hideki Matsui, Kazuya Makabe, Kazuki Miyazaki
  • Publication number: 20230088137
    Abstract: A cutting device includes: a conveyance unit that conveys a continuous body of a plurality of electrode plates; a laser scanning unit that scans the continuous body with laser light; and a control unit that controls the laser scanning unit. The control unit controls a laser scanning unit so as to scan the continuous body while performing intermit irradiation with laser light, thereby forming a plurality of unit cutting sections that are continuous and dividing the continuous body into a first portion and a second portion. The unit cutting sections have a main line section extending along the boundary of the first portion and the second portion, and a bent section that bends and extends from an end of the main line section.
    Type: Application
    Filed: March 10, 2021
    Publication date: March 23, 2023
    Inventors: Seiji KUMAZAWA, Hideki MATSUI, Hiroyuki TAJIMA, Sadahiro HATTORI, Shinji KOJIMA
  • Publication number: 20230062415
    Abstract: Provided is a device housing made of materials containing at least an electrically conductive material, an image reading device, and an electrostatic capacitance detection device that can achieve electrical connection with a relatively small space while preventing deformation of the device housing. The device housing includes a housing made of materials containing at least an electrically conductive material and including an electrically conductive surface in at least part of the surface of the housing, a ground conductor being present on a plane different from the plane including the electrically conductive surface, and a ground auxiliary conductor disposed over a level difference existing between the plane including the electrically conductive surface and the plane including the ground conductor. The ground auxiliary conductor is an electrically conductive sheet to connect the electrically conductive surface to the ground conductor electrically.
    Type: Application
    Filed: February 5, 2021
    Publication date: March 2, 2023
    Applicant: Mitsubishi Electric Corporation
    Inventors: Toru ARAMAKI, Hideki MATSUI, Hiroshi KOIKE
  • Publication number: 20220329706
    Abstract: An image sensor unit includes: a visible light cut filter that is arranged between a first light source and a first light guide and blocks light including visible light having wavelengths longer than those of ultraviolet light; a lens body that condenses light generated on a reading target by light radiated from the first light guide and light radiated from a second light guide; a line sensor that receives the light condensed by the lens body; and an ultraviolet light cut filter arranged between the lens body and the line sensor and blocks ultraviolet light.
    Type: Application
    Filed: October 2, 2020
    Publication date: October 13, 2022
    Applicant: Mitsubishi Electric Corporation
    Inventors: Hideki MATSUI, Kazuya MAKABE, Kazuki MIYAZAKI
  • Patent number: 11451683
    Abstract: A capacitance detection device includes a first electrode (1) and a second electrode (2) at least partially facing each other with a conveyance path (5) therebetween, the conveyance path extending along a conveyance direction in which a sheet-like detection object (3) is conveyed, an oscillating circuit to form an electric field (9) between the first electrode (1) and the second electrode (2), a detection circuit to detect a change in capacitance between the first electrode (1) and the second electrode (2), a first board (11) and a second board (12) including at least one of the oscillating circuit or the detection circuit, an insulative first plate (6) arranged between the first electrode (1) and the conveyance path (5), and an insulative second plate (7) arranged between the second electrode (2) and the conveyance path (5).
    Type: Grant
    Filed: December 26, 2018
    Date of Patent: September 20, 2022
    Assignee: Mitsubishi Electric Corporation
    Inventors: Tomokazu Ogomi, Naoyuki Tokida, Hideki Matsui, Tatsuya Kunieda
  • Patent number: 11418673
    Abstract: An illumination device and an image reading device are characterized by including: a rod-shaped light guide extending in a longitudinal direction and configured to guide light entering from an exterior and emit the light as linear light from a lateral surface; a light guide holding portion having a hole into which an end surface of the light guide is inserted; a supporter supporting the light guide holding portion slidably along the longitudinal direction; and a housing supporting or housing the light guide, the light guide holding portion and the supporter, at least the supporter being fixed to the housing, a direction of sliding of the light guide holding portion being restricted to the longitudinal direction by a supporter-side concave-convex portion that is a supporter-side groove portion or a supporter-side protruding portion at least one of which is formed on the supporter along the longitudinal direction.
    Type: Grant
    Filed: December 24, 2019
    Date of Patent: August 16, 2022
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Hideki Matsui, Koki Takasaki
  • Patent number: D964191
    Type: Grant
    Filed: January 21, 2019
    Date of Patent: September 20, 2022
    Assignee: Mitsubishi Electric Corporation
    Inventors: Toru Aramaki, Tomokazu Ogomi, Hideki Matsui, Hiroshi Koike
  • Patent number: D970457
    Type: Grant
    Filed: January 21, 2019
    Date of Patent: November 22, 2022
    Assignee: Mitsubishi Electric Corporation
    Inventors: Toru Aramaki, Tomokazu Ogomi, Hideki Matsui, Hiroshi Koike
  • Patent number: D999074
    Type: Grant
    Filed: July 5, 2022
    Date of Patent: September 19, 2023
    Assignee: Mitsubishi Electric Corporation
    Inventors: Toru Aramaki, Tomokazu Ogomi, Hideki Matsui, Hiroshi Koike