Patents by Inventor Yuichi Shigematsu

Yuichi Shigematsu 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: 11762501
    Abstract: An information processing apparatus includes a display unit; a touch panel configured to detect a touch position at which a touch operation is performed on the display unit; a function setting module configured to set at least one area of a first area functioning as a touch screen and a second area functioning as a precision touch pad with respect to a touch panel area where the touch panel is formed; and a polling rate setting module configured to raise a polling rate in an area where the second area is set in the touch panel area when the second area is set for the touch panel area.
    Type: Grant
    Filed: March 23, 2022
    Date of Patent: September 19, 2023
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Yuichi Shigematsu, Seiichi Kawano, Ryohta Nomura, Yoshitsugu Suzuki
  • Publication number: 20220342529
    Abstract: An information processing apparatus includes a display unit; a touch panel configured to detect a touch position at which a touch operation is performed on the display unit; a function setting module configured to set at least one area of a first area functioning as a touch screen and a second area functioning as a precision touch pad with respect to a touch panel area where the touch panel is formed; and a polling rate setting module configured to raise a polling rate in an area where the second area is set in the touch panel area when the second area is set for the touch panel area.
    Type: Application
    Filed: March 23, 2022
    Publication date: October 27, 2022
    Applicant: Lenovo (Singapore) Pte. Ltd.
    Inventors: Yuichi Shigematsu, Seiichi Kawano, Ryohta Nomura, Yoshitsugu Suzuki
  • Patent number: 11409542
    Abstract: A computing apparatus is provided to improve information sharing between multiple operating systems of the same system, that operate in parallel. The computing apparatus includes a first system having a first display unit and configured to execute processing by a first operating system (“OS”), and configured to display, on the first display unit, display information based on the processing by the first OS. The computing apparatus also includes a second system having a second display unit and configured to execute processing by a second OS, and configured to display, on the second display unit, display information based on the processing by the second OS.
    Type: Grant
    Filed: February 25, 2020
    Date of Patent: August 9, 2022
    Assignee: Lenovo (Singapore) PTE. LTD.
    Inventors: Yuichi Shigematsu, Kazuo Fujii, Hidetoshi Mori
  • Patent number: 11181944
    Abstract: An information processing apparatus includes a first rubber dome disposed in a first area which is disposed along a first edge which is one side of a chassis and on the side of a second edge of the chassis which is located on the back side of an operation input unit which is connected to the first edge. A second rubber dome is disposed in a second area which is disposed along a third edge which is opposite to the first edge and is the other side of the chassis and on the second edge side. A third rubber dome is disposed in a third region which is disposed along a fourth edge of the chassis which is located on the front side of the operation input unit.
    Type: Grant
    Filed: May 15, 2020
    Date of Patent: November 23, 2021
    Assignee: LENOVO (SINGAPORE) PTE. LTD.
    Inventors: Moriyuki Tsuchihashi, Yuichi Shigematsu, Daisuke Watanabe, Yasumichi Tsukamoto
  • Patent number: 11106243
    Abstract: An apparatus is disclosed. The apparatus includes a first display unit; a touch screen including a second display unit and a detection unit; and a start-up control unit that displays index information on the touch screen, and displays a screen configuration on the first display unit. Another apparatus is disclosed. The apparatus includes a first chassis; a second chassis coupled to the first chassis; a first display unit; and a touch screen including a second display unit, and a detection unit that detects a touch operation made on the second display unit. A control method for an apparatus that includes a first display unit and a touch screen including a second display unit and a detection unit is disclosed. The control method includes displaying index information on the second display unit; and displaying, a screen configuration corresponding to an operation area in which a touch operation is performed.
    Type: Grant
    Filed: October 14, 2019
    Date of Patent: August 31, 2021
    Assignee: Lenovo (Singapore) PTE. LTD.
    Inventors: Seiji Yamasaki, Yasumichi Tsukamoto, Tatsumi Nagasawa, Yuichi Shigematsu
  • Publication number: 20210263560
    Abstract: An information processing apparatus includes a first rubber dome disposed in a first area which is disposed along a first edge which is one side of a chassis and on the side of a second edge of the chassis which is located on the back side of an operation input unit which is connected to the first edge. A second rubber dome is disposed in a second area which is disposed along a third edge which is opposite to the first edge and is the other side of the chassis and on the second edge side. A third rubber dome is disposed in a third region which is disposed along a fourth edge of the chassis which is located on the front side of the operation input unit.
    Type: Application
    Filed: May 15, 2020
    Publication date: August 26, 2021
    Applicant: LENOVO (SINGAPORE) PTE. LTD.
    Inventors: Moriyuki Tsuchihashi, Yuichi Shigematsu, Daisuke Watanabe, Yasumichi Tsukamoto
  • Publication number: 20210208696
    Abstract: Apparatus and systems for operating pen-shaped input devices in a plurality of set modes are disclosed herein. Various apparatus and systems include an input acceptance unit that receives a pen-based input signal from a pen-shaped input device for operating in a plurality of set modes, the input signal including information on a contact position of the pen-shaped input device on a display screen, a mode decision unit that determines which set mode of the plurality of set modes that the pen-shaped input device is currently operating, and a signal conversion unit that converts the pen-based input signal to a mouse-based input signal in response to the mode decision unit determining that the set mode of the plurality of set modes that the pen-shaped input device is currently operating is a direct mouse mode. Methods for executing the various functions of the apparatus and/or systems are also disclosed herein.
    Type: Application
    Filed: December 28, 2020
    Publication date: July 8, 2021
    Inventors: Yoshitsugu Suzuki, Ryohta Nomura, Seiichi Kawano, Yuichi Shigematsu
  • Patent number: 11055053
    Abstract: Methods, apparatus, systems, and computer program products for displaying captured screenshots are disclosed herein. One method includes capturing, by an information handling device, a set of screenshots of a main display screen of a computing device and displaying the captured set of screenshots on a sub-display screen of the computing device. Apparatus, systems, and computer program products that include and/or perform the methods are also disclosed herein.
    Type: Grant
    Filed: February 28, 2020
    Date of Patent: July 6, 2021
    Assignee: Lenovo (Singapore) PTE. LTD.
    Inventors: Hidetoshi Mori, Yuichi Shigematsu, Masaharu Yoneda
  • Publication number: 20210132794
    Abstract: Methods, systems, and apparatus that overlay a touch panel with a precision touch pad are disclosed. One method includes detecting, by a processor of an information handling device, a touch position of a touch on a display unit, generating a touch panel area where the touch panel is formed, a second area that is not controlled by an operating system and that is overlaid on a first area of a touch screen controlled by the operating system according to a predetermined operation, and generating a signal indicating that a precision touch pad is touched in response to the second area being touched. Apparatus and computer program products for performing the method are also disclosed.
    Type: Application
    Filed: November 4, 2020
    Publication date: May 6, 2021
    Inventors: Yuichi Shigematsu, Seiichi Kawano, Ryohta Nomura, Yoshitsugu Suzuki
  • Publication number: 20200319840
    Abstract: Methods, apparatus, systems, and computer program products for displaying captured screenshots are disclosed herein. One method includes capturing, by an information handling device, a set of screenshots of a main display screen of a computing device and displaying the captured set of screenshots on a sub-display screen of the computing device. Apparatus, systems, and computer program products that include and/or perform the methods are also disclosed herein.
    Type: Application
    Filed: February 28, 2020
    Publication date: October 8, 2020
    Inventors: Hidetoshi Mori, Yuichi Shigematsu, Masaharu Yoneda
  • Publication number: 20200278872
    Abstract: A computing apparatus is provided to improve information sharing between multiple operating systems of the same system, that operate in parallel. The computing apparatus includes a first system having a first display unit and configured to execute processing by a first operating system (“OS”), and configured to display, on the first display unit, display information based on the processing by the first OS. The computing apparatus also includes a second system having a second display unit and configured to execute processing by a second OS, and configured to display, on the second display unit, display information based on the processing by the second OS.
    Type: Application
    Filed: February 25, 2020
    Publication date: September 3, 2020
    Inventors: Yuichi Shigematsu, Kazuo Fujii, Hidetoshi Mori
  • Publication number: 20200117242
    Abstract: An apparatus is disclosed. The apparatus includes a first display unit; a touch screen including a second display unit and a detection unit; and a start-up control unit that displays index information on the touch screen, and displays a screen configuration on the first display unit. Another apparatus is disclosed. The apparatus includes a first chassis; a second chassis coupled to the first chassis; a first display unit; and a touch screen including a second display unit, and a detection unit that detects a touch operation made on the second display unit. A control method for an apparatus that includes a first display unit and a touch screen including a second display unit and a detection unit is disclosed. The control method includes displaying index information on the second display unit; and displaying, a screen configuration corresponding to an operation area in which a touch operation is performed.
    Type: Application
    Filed: October 14, 2019
    Publication date: April 16, 2020
    Inventors: Seiji Yamasaki, Yasumichi Tsukamoto, Tatsumi Nagasawa, Yuichi Shigematsu
  • Patent number: 10591716
    Abstract: This rotary drive apparatus is arranged to cause incoming light coming from a light source to be emitted to an outside while changing the direction of the incoming light, and includes a motor including a hollow shaft arranged to extend along a central axis extending in a vertical direction, the hollow shaft including a through hole arranged to pass therethrough in an axial direction; a flywheel including at least one optical component arranged to reflect the incoming light or allow the incoming light to pass therethrough; and a laser module including the light source. At least a portion of the laser module is arranged below the base portion arranged to directly or indirectly support a stator. The through hole defines a light path along which the incoming light travels.
    Type: Grant
    Filed: April 20, 2018
    Date of Patent: March 17, 2020
    Assignee: NIDEC CORPORATION
    Inventors: Yoichi Sekii, Takuro Iguchi, Yuichi Shigematsu
  • Patent number: 10185362
    Abstract: An information processing apparatus includes a first display unit and a second display unit, a processor, and a memory that stores code executable by the processor. The code controls a screen display of the first display unit and a screen display of the second display unit, detects an instruction to slide a screen display of at least one of the first display unit and the second display unit, and slide the screen display of at least one of the first display unit and the second display unit in response to detecting the instruction.
    Type: Grant
    Filed: September 7, 2016
    Date of Patent: January 22, 2019
    Assignee: Lenovo (Singapore) PTE LTD
    Inventors: Yuichi Shigematsu, Atsushi Kaneko, Kazuo Kubota
  • Publication number: 20180348504
    Abstract: This rotary drive apparatus is arranged to cause incoming light coming from a light source to be emitted to an outside while changing the direction of the incoming light, and includes a motor including a hollow shaft arranged to extend along a central axis extending in a vertical direction, the hollow shaft including a through hole arranged to pass therethrough in an axial direction; a flywheel including at least one optical component arranged to reflect the incoming light or allow the incoming light to pass therethrough; and a laser module including the light source. At least a portion of the laser module is arranged below the base portion arranged to directly or indirectly support a stator. The through hole defines a light path along which the incoming light travels.
    Type: Application
    Filed: April 20, 2018
    Publication date: December 6, 2018
    Inventors: Yoichi SEKII, Takuro IGUCHI, Yuichi SHIGEMATSU
  • Publication number: 20180012332
    Abstract: A method for preventing burn-in conditions on a display of an electronic device is disclosed. The electronic device acquires a position of, for example, a task bar being displayed on an OELD screen, extracts a color of a pixel located adjacent to the task bar, and generates an overlay window of a color based on the extracted color. The color of the overlay window is translucent and continuously changes from the extracted color to black with an increase of the distance from the pixel located adjacent to the task bar. The task bar is displayed on the OELD screen with the overlay window overlaying the task bar.
    Type: Application
    Filed: October 25, 2016
    Publication date: January 11, 2018
    Inventors: NOZOMI ISHIHARA, KYOHEI SUGIYAMA, YUICHI SHIGEMATSU
  • Publication number: 20170344528
    Abstract: The present invention performs inputting of characters for which numerical value calculations and so forth are requested in advance. When an event character string has been input by an input unit and it has been decided that a specific character is included in the character string, a laptop PC extracts the character string that includes the specific character as a conversion object character string and derives a conversion candidate for the conversion object character string according to the specific character. Then, the laptop PC makes the conversion candidate display on a touch-panel display and converts the conversion object character string into the conversion candidate that has been selected by a user.
    Type: Application
    Filed: September 1, 2016
    Publication date: November 30, 2017
    Applicant: LENOVO (SINGAPORE) PTE. LTD.
    Inventors: Yasumichi Tsukamoto, Yuichi Shigematsu
  • Publication number: 20170345397
    Abstract: A flexible display device includes a first image display region and a second image display region having predetermined positions and sizes. In a case where a positional relationship between the first image display region and the second image display region changes to a tent mode, a cross border task bar is displayed on the first image display region. The cross border task bar is a graphical user interface for enabling a user to operate on an object displayed on the second image display region. The cross border task bar includes a tunnel window to which an object displayed on the first image display region can be dragged. The object dragged to the tunnel window is then displayed on the second image display region.
    Type: Application
    Filed: September 1, 2016
    Publication date: November 30, 2017
    Applicant: LENOVO (SINGAPORE) PTE. LTD.
    Inventors: Yasumichi Tsukamoto, Yuichi Shigematsu
  • Publication number: 20170075474
    Abstract: An information processing apparatus includes a first display unit and a second display unit, a processor, and a memory that stores code executable by the processor. The code controls a screen display of the first display unit and a screen display of the second display unit, detects an instruction to slide a screen display of at least one of the first display unit and the second display unit, and slide the screen display of at least one of the first display unit and the second display unit in response to detecting the instruction.
    Type: Application
    Filed: September 7, 2016
    Publication date: March 16, 2017
    Inventors: Yuichi Shigematsu, Atsushi Kaneko, Kazuo Kubota
  • Patent number: 9422974
    Abstract: A fluid bearing apparatus includes a stationary member and a rotating member. A bearing surface of the stationary member and a bearing surface of the rotating member are arranged opposite to each other with a minute gap intervening therebetween. A lubricating fluid is arranged in the minute gap. At least one of the bearing surfaces includes a dynamic pressure groove, and a plurality of striations defined in a bottom portion of the dynamic pressure groove. Each of the dynamic pressure groove and the striations is arranged to extend in a direction at an angle greater than 0° to a circumferential direction. An angle defined between each striation and the circumferential direction is equal to or smaller than an angle defined between the dynamic pressure groove and the circumferential direction. Thus, an improvement in a force of dynamic pressure at the dynamic pressure groove is achieved.
    Type: Grant
    Filed: August 11, 2015
    Date of Patent: August 23, 2016
    Assignee: NIDEC CORPORATION
    Inventors: Kazuyoshi Saito, Mitsuo Kodama, Junya Mizukami, Yuichi Shigematsu