Patents by Inventor Hidenori SEKI

Hidenori SEKI 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).

  • Distributed station, aggregation station, terminal, and communication method
    Patent number: 11916837
    Abstract: A distributed station includes receiver circuitry which, in operation, receives information regarding wireless device switching from a terminal via a first wireless device, and controller circuitry which, in operation, determines, based on the information, switching from the first wireless device to a second wireless device and bandwidth part (BWP) aggregation in the second wireless device.
    Type: Grant
    Filed: August 27, 2021
    Date of Patent: February 27, 2024
    Assignee: PANASONIC HOLDINGS CORPORATION
    Inventors: Hidenori Matsuo, Yuta Seki
  • Liquid crystal display device
    Patent number: 9568795
    Abstract: In a liquid crystal display device that uses a TFT, a contact hole is formed to connect an image signal line. An organic film is formed so as to cover the image signal line, and a common electrode, which is a transparent electrode, is formed on the organic film. An interlayer insulating film is formed on the common electrode. A through hole is formed in the interlayer insulating film, and the diameter of the through hole is greater than the diameter of the contact hole.
    Type: Grant
    Filed: July 7, 2015
    Date of Patent: February 14, 2017
    Assignee: Japan Display Inc.
    Inventors: Takao Nakamura, Kazuki Ishii, Daisuke Mutou, Hidenori Seki
  • Liquid Crystal Display Device
    Publication number: 20160011478
    Abstract: In a liquid crystal display device that uses a TFT, a contact hole is formed to connect an image signal line. An organic film is formed so as to cover the image signal line, and a common electrode, which is a transparent electrode, is formed on the organic film. An interlayer insulating film is formed on the common electrode. A through hole is formed in the interlayer insulating film, and the diameter of the through hole is greater than the diameter of the contact hole.
    Type: Application
    Filed: July 7, 2015
    Publication date: January 14, 2016
    Inventors: Takao NAKAMURA, Kazuki ISHII, Daisuke Mutou, Hidenori SEKI
  • Liquid crystal display device
    Patent number: 9170463
    Abstract: In a liquid crystal display device that uses a TFT, a contact hole is formed to connect an image signal line. An organic film is formed so as to cover the image signal line, and a common electrode, which is a transparent electrode, is formed on the organic film. An interlayer insulating film is formed on the common electrode. A through hole is formed in the interlayer insulating film, and the diameter of the through hole is greater than the diameter of the contact hole.
    Type: Grant
    Filed: October 17, 2013
    Date of Patent: October 27, 2015
    Assignee: JAPAN DISPLAY INC.
    Inventors: Takao Nakamura, Kazuki Ishii, Daisuke Mutou, Hidenori Seki
  • Liquid Crystal Display Device
    Publication number: 20140043555
    Abstract: In a liquid crystal display device that uses a TFT, a contact hole is formed to connect an image signal line. An organic film is formed so as to cover the image signal line, and a common electrode, which is a transparent electrode, is formed on the organic film. An interlayer insulating film is formed on the common electrode. A through hole is formed in the interlayer insulating film, and the diameter of the through hole is greater than the diameter of the contact hole.
    Type: Application
    Filed: October 17, 2013
    Publication date: February 13, 2014
    Applicant: Japan Display Inc
    Inventors: Takao Nakamura, Kazuki Ishii, Daisuke Mutou, Hidenori Seki
  • Liquid crystal display device
    Patent number: 8563982
    Abstract: In a liquid crystal display device that uses a top gate TFT, a contact hole is formed to connect to an image signal line. An inorganic passivation film and an organic passivation film are formed in this order so as to cover the TFT, on which a common electrode is formed. Then, an interlayer insulating film is formed on the common electrode. A through hole for gas release is formed in the interlayer insulating film. The diameter of the through hole is greater than the diameter of the contact hole, so as to be able to easily release gas from the organic passivation film, and to prevent the interlayer insulating film from peeling off.
    Type: Grant
    Filed: December 6, 2011
    Date of Patent: October 22, 2013
    Assignee: Hitachi Displays, Ltd.
    Inventors: Takao Nakamura, Kazuki Ishii, Daisuke Mutou, Hidenori Seki
  • LIQUID CRYSTAL DISPLAY DEVICE
    Publication number: 20120153292
    Abstract: In a liquid crystal display device that uses a top gate TFT, a contact hole is formed to connect to an image signal line. An inorganic passivation film and an organic passivation film are formed in this order so as to cover the TFT, on which a common electrode is formed. Then, an interlayer insulating film is formed on the common electrode. A through hole for gas release is formed in the interlayer insulating film. The diameter of the through hole is greater than the diameter of the contact hole, so as to be able to easily release gas from the organic passivation film, and to prevent the interlayer insulating film from peeling off.
    Type: Application
    Filed: December 6, 2011
    Publication date: June 21, 2012
    Inventors: Takao NAKAMURA, Kazuki ISHII, Daisuke MUTOU, Hidenori SEKI