Patents by Inventor Tsuyoshi Matsui

Tsuyoshi 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).

  • Publication number: 20230420407
    Abstract: A pin arrangement device includes: a storage portion in which a pin arrangement array body having a plurality of holes is disposed; and a mechanism for inserting pins into the holes of the pin arrangement array body disposed in the storage portion. The mechanism includes a first mechanism that vibrates the storage portion and a second mechanism that applies a magnetic field to the pin arrangement array body, and the first mechanism includes a swing mechanism that swings the storage portion and a vibration mechanism that vibrates the storage portion in a vertical direction or a horizontal direction.
    Type: Application
    Filed: September 30, 2021
    Publication date: December 28, 2023
    Inventors: Isao SHIMOYAMA, Kentaro NODA, Takuya TSUKAGOSHI, Tsuyoshi MATSUI, Sho TAKANAMI, Ichiro KITAJIMA
  • Publication number: 20230173506
    Abstract: The brush device comprises: a plurality of discharge brushes formed by bundling fibrous wire electrodes; a strip-shaped support board including a first plate-shaped member and a second plate-shaped member which hold the discharge brushes from both sides; and a joining means for joining the first plate-shaped member and the second plate-shaped member. The discharge brushes are disposed at intervals in a longitudinal direction of the support board with their tip end portions protruding from the support board along a width direction of the support board, and the joining means is disposed adjacent to each of the discharge brushes.
    Type: Application
    Filed: November 23, 2022
    Publication date: June 8, 2023
    Applicant: AMANO CORPORATION
    Inventors: Tsuyoshi MATSUI, Tetsuya SATO, Shohei NAKAGAWA
  • Patent number: 10414695
    Abstract: In a monolithic refractory, in terms of a proportion in 100 mass % of a refractory raw material having a grain size of 8 mm or smaller, an amount of CaXSr1?XAl2O4 (where, 0?X?0.5) is 0.5 mass % or more and 10 mass % or less, and a polyvalent metal salt of oxycarboxylic acid is 0.05 mass % or more and 1.0 mass % or less.
    Type: Grant
    Filed: September 29, 2016
    Date of Patent: September 17, 2019
    Assignee: NIPPON STEEL CORPORATION
    Inventors: Tsuyoshi Matsui, Koji Goda, Atsunori Koyama, Yoshitaka Sadatomi, Tsubasa Nakamichi
  • Publication number: 20180282231
    Abstract: In a monolithic refractory, in terms of a proportion in 100 mass % of a refractory raw material having a grain size of 8 mm or smaller, an amount of CaXSr1?XAl2O4 (where, 0?X?0.5) is 0.5 mass % or more and 10 mass % or less, and a polyvalent metal salt of oxycarboxylic acid is 0.05 mass % or more and 1.0 mass % or less.
    Type: Application
    Filed: September 29, 2016
    Publication date: October 4, 2018
    Applicant: NIPPON STEEL & SUMITOMO METAL CORPORATION
    Inventors: Tsuyoshi MATSUI, Koji GODA, Atsunori KOYAMA, Yoshitaka SADATOMI, Tsubasa NAKAMICHI
  • Publication number: 20160231709
    Abstract: A display section that displays, based on an hour display table, an hour image data and a minute image data representing numerals corresponding to an hour and a minute measured by a time measurement section is provided, and the hour display table contains information that identifies a position different from a predetermined standard position as a display position of a numeral specified by at least one of the hour image data and the minute image data in accordance with the hour and minute even for the same hour or minute.
    Type: Application
    Filed: February 9, 2016
    Publication date: August 11, 2016
    Inventor: Tsuyoshi MATSUI
  • Patent number: 9411319
    Abstract: A display section that displays, based on an hour display table, an hour image data and a minute image data representing numerals corresponding to an hour and a minute measured by a time measurement section is provided, and the hour display table contains information that identifies a position different from a predetermined standard position as a display position of a numeral specified by at least one of the hour image data and the minute image data in accordance with the hour and minute even for the same hour or minute.
    Type: Grant
    Filed: February 9, 2016
    Date of Patent: August 9, 2016
    Assignee: Seiko Epson Corporation
    Inventor: Tsuyoshi Matsui
  • Publication number: 20150206332
    Abstract: An electronic watch includes a display section and has a first mode in which a first image that expresses passage of time is displayed on the display section and a second mode in which a second image that includes time information is displayed on the display section.
    Type: Application
    Filed: January 20, 2015
    Publication date: July 23, 2015
    Inventors: Tsuyoshi MATSUI, Tetsuro MURAYAMA, Tetsuya MIYAKE
  • Patent number: 7382695
    Abstract: To provide a jog switch type composite switch which has a waterproofness and in which a letter scroll is easy. Three button axles corresponding to three individual switches are attached to through-holes of an armoring cover while being made possible to perform a reciprocal movement in an axial direction and through waterproof packings. A button head can be pushed in its intermediate position and is attached to the armoring cover while being made possible to slide in a disposition direction of the button axles. If the button head is pushed in its intermediate position, the center button axle makes only the center individual switch ON. If the button head is slid to an underside, the underside button axle makes only the underside individual switch ON and, if it is slid to an upside, the upside button axle makes only the upside individual switch ON.
    Type: Grant
    Filed: March 23, 2005
    Date of Patent: June 3, 2008
    Assignee: Seiko Instruments Inc.
    Inventor: Tsuyoshi Matsui
  • Patent number: 6991493
    Abstract: In a shielded wire-connecting structure, a braided wire 37c of a shielded wire 37 is connected for grounding purposes to a shield shell 25 via a joint terminal 10, 15 which includes a wire connection portion 13 formed at one end thereof so as to be connected to the braided wire 37c, and a terminal mounting portion formed at the other end thereof so as to be connected to the shield shell 25. A passage hole for the passage of a fastening bolt 19 therethrough is formed through the terminal mounting portion, and the terminal mounting portions of a plurality of the joint terminals 10 and 15 are superposed together, with the passage holes communicating with each other, and are fastened together to the shield shell 25 by the fastening bolt 19 passing through the passage holes. A retaining step portion is formed at one of the terminal mounting portions which are to be superposed together, and an engagement step portion for engagement with the retaining step portion is formed at the other terminal mounting portion.
    Type: Grant
    Filed: October 22, 2004
    Date of Patent: January 31, 2006
    Assignee: Yazaki Corporation
    Inventors: Tsuyoshi Matsui, Hideomi Adachi
  • Patent number: 6982393
    Abstract: Power terminals constituting a power switch are provided in both of connector housings, respectively. Fitting sensing terminals forming a fitting sensing switch are provided in a lever attached to the one connector housing and the other connector housing. When the lever is operated from an operation start position to an operation completion position, the power terminals are brought into contact with each other to turn ON the power switch, and thereafter, both of the fitting sensing terminals are brought into contact with each other to turn ON the fitting sensing switch, and a power supply circuit is brought into a conductive state by the turning ON of the fitting sensing switch. The fitting sensing terminal provided in the other connector housing is formed of a pair of male terminals utilizing bus bars, and the fitting sensing terminal provided in the lever is formed of a short pin formed into a substantially U-shape.
    Type: Grant
    Filed: November 9, 2004
    Date of Patent: January 3, 2006
    Assignee: Yazaki Corporation
    Inventors: Tsuyoshi Matsui, Hideomi Adachi
  • Patent number: 6963030
    Abstract: A grommet structure includes: braided wires (5) which are separated at an electric wire through hole (1a); an electric wire (W2) covered with the braided wire (5); an electric wire (W1) not covered with the braided wire (5); a grommet body (6) having electric wire fit press portions (9) into which the electric wires (W1) and (W2) are press fitted and a flange (10) integrally provided on the electric wire fit press portions (9); a pair of shield shell covers (7) and (8) having shield connecting portions (14) to which ends of the separated braided wires (5) are respectively connected and which sandwich the flange (10) of the grommet body (6) and which are fixed to a periphery of the electric wire through hole (1a) of a vehicle body panel (1); the grommet body (6) is provided with a water-block projection (11) which prevents water from passing and the lower shield shell cover (8) is provided with a waterproof packing (18) which prevents water from passing.
    Type: Grant
    Filed: December 21, 2004
    Date of Patent: November 8, 2005
    Assignee: Yazaki Corporation
    Inventors: Tsuyoshi Matsui, Shigemi Hashizawa
  • Publication number: 20050219954
    Abstract: To provide a jog switch type composite switch which has a waterproofness and in which a letter scroll is easy. Three button axles corresponding to three individual switches are attached to through-holes of an armoring cover while being made possible to perform a reciprocal movement in an axial direction and through waterproof packings. A button head can be pushed in its intermediate position and is attached to the armoring cover while being made possible to slide in a disposition direction of the button axles. If the button head is pushed in its intermediate position, the center button axle makes only the center individual switch ON. If the button head is slid to an underside, the underside button axle makes only the underside individual switch ON and, if it is slid to an upside, the upside button axle makes only the upside individual switch ON.
    Type: Application
    Filed: March 23, 2005
    Publication date: October 6, 2005
    Inventor: Tsuyoshi Matsui
  • Publication number: 20050139372
    Abstract: A grommet structure includes: braided wires (5) which are separated at an electric wire through hole (1a); an electric wire (W2) covered with the braided wire (5); an electric wire (W1) not covered with the braided wire (5); a grommet body (6) having electric wire fit press portions (9) into which the electric wires (W1) and (W2) are press fitted and a flange (10) integrally provided on the electric wire fit press portions (9); a pair of shield shell covers (7) and (8) having shield connecting portions (14) to which ends of the separated braided wires (5) are respectively connected and which sandwich the flange (10) of the grommet body (6) and which are fixed to a periphery of the electric wire through hole (1a) of a vehicle body panel (1); the grommet body (6) is provided with a water-block projection (11) which prevents water from passing and the lower shield shell cover (8) is provided with a waterproof packing (18) which prevents water from passing.
    Type: Application
    Filed: December 21, 2004
    Publication date: June 30, 2005
    Inventors: Tsuyoshi Matsui, Shigemi Hashizawa
  • Publication number: 20050118858
    Abstract: In a shielded wire-connecting structure, a braided wire 37c of a shielded wire 37 is connected for grounding purposes to a shield shell 25 via a joint terminal 10, 15 which includes a wire connection portion 13 formed at one end thereof so as to be connected to the braided wire 37c, and a terminal mounting portion formed at the other end thereof so as to be connected to the shield shell 25. A passage hole for the passage of a fastening bolt 19 therethrough is formed through the terminal mounting portion, and the terminal mounting portions of a plurality of the joint terminals 10 and 15 are superposed together, with the passage holes communicating with each other, and are fastened together to the shield shell 25 by the fastening bolt 19 passing through the passage holes. A retaining step portion is formed at one of the terminal mounting portions which are to be superposed together, and an engagement step portion for engagement with the retaining step portion is formed at the other terminal mounting portion.
    Type: Application
    Filed: October 22, 2004
    Publication date: June 2, 2005
    Inventors: Tsuyoshi Matsui, Hideomi Adachi
  • Publication number: 20050098419
    Abstract: Power terminals constituting a power switch are provided in both of connector housings, respectively. Fitting sensing terminals forming a fitting sensing switch are provided in a lever attached to the one connector housing and the other connector housing. When the lever is operated from an operation start position to an operation completion position, the power terminals are brought into contact with each other to turn ON the power switch, and thereafter, both of the fitting sensing terminals are brought into contact with each other to turn ON the fitting sensing switch, and a power supply circuit is brought into a conductive state by the turning ON of the fitting sensing switch. The fitting sensing terminal provided in the other connector housing is formed of a pair of male terminals utilizing bus bars, and the fitting sensing terminal provided in the lever is formed of a short pin formed into a substantially U-shape.
    Type: Application
    Filed: November 9, 2004
    Publication date: May 12, 2005
    Inventors: Tsuyoshi Matsui, Hideomi Adachi
  • Patent number: 6753486
    Abstract: An electronic device switch has switch patterns formed in positions close to a peripheral edge on a surface of a circuit board. A power source pattern is formed on a side surface of the circuit board. A terminal has a fixing leg, a connection leg disposed in contact with any of the switch patterns and cooperating with the fixing leg to clamp the terminal to the circuit board, and a switch terminal electrically connected with the connection leg and for undergoing plastic deformation to contact the power source pattern.
    Type: Grant
    Filed: January 16, 2003
    Date of Patent: June 22, 2004
    Assignee: Seiko Instruments Inc.
    Inventor: Tsuyoshi Matsui
  • Patent number: 6727868
    Abstract: The terminals for a display content control signal or product specification control signal output by an integrated circuit for detecting a display format of a display panel are all connected to a corresponding drive pattern of a circuit board used for conveying drive signals to the display panel through a connector, so that a plurality of different types of displays may be driven without requiring different dedicated electronic circuits modified for each type of display. A plurality of different display panels each having a unique display format are prepared for use in different destinations, and the drive pattern on the display panel indicates the destination, thereby making possible to provide a display content switch section or product specification switch section within the display panel.
    Type: Grant
    Filed: February 15, 2001
    Date of Patent: April 27, 2004
    Assignee: Seiko Instruments Inc.
    Inventor: Tsuyoshi Matsui
  • Publication number: 20030141174
    Abstract: A circuit board of an electronic device can be used without design change even where changing exterior design, particularly changing button position. SW patterns are formed in a quadruple-rings form on a surface of a circuit board, while a VDD pattern is formed on a side surface thereof. Each terminal has two fixing legs projecting from a support surface thereof and bent at a root of the fixing leg and intermediate point. A connection leg projects at an opposite side. A switch terminal projects at between the two fixing legs and bent at its root to have a free end at an end thereof. When a head of a button provided on an exterior abuts against the switch terminal, the switch terminal deflects to contact a VDD terminal. Thus, electrical connection is available between the VDD pattern and a desired one of the SW patterns.
    Type: Application
    Filed: January 16, 2003
    Publication date: July 31, 2003
    Inventor: Tsuyoshi Matsui
  • Patent number: 6532048
    Abstract: In realizing a new display technique for a display device for reliably producing icon displays of various designs and allowing displayed information to be easily grasped, and providing a display device which provides high visibility in an electronic device and the like, in order to obtain icon displays, display pattern portions 171, 172, and 173 are formed in an optical modulation layer 17, and control regions 114, 115, and 116 are formed in a liquid crystal panel 11 so as to overlap with the display pattern portions in a plane. In particular, the control regions 114, 115, and 116 are formed to be somewhat larger than icons so as to completely cover the icons and to include the icons with some extra space. This makes it possible to display icons without any trouble even when some pattern displacement in a planar portion is caused between the display pattern portions 171, 172, and 173 formed on a transmissive film 14 and the control regions 114, 115, and 116 of the liquid crystal panel 11.
    Type: Grant
    Filed: September 25, 2000
    Date of Patent: March 11, 2003
    Assignee: Seiko Epson Corporation
    Inventor: Tsuyoshi Matsui
  • Patent number: D842445
    Type: Grant
    Filed: May 30, 2017
    Date of Patent: March 5, 2019
    Assignee: Amano Corporation
    Inventors: Norikazu Shimizu, Tsuyoshi Matsui