Patents by Inventor Naoki Nagasako

Naoki Nagasako 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: 11889713
    Abstract: A display device of the present disclosure includes a first substrate on which light-emitting units are formed, a second substrate disposed to face the first substrate, and a seal part which bonds the first substrate and the second substrate. In addition, at least one of the first substrate and the second substrate includes a recess formed at a portion outside an area of the light-emitting units, and the seal part is formed outside the recess. Further, an electronic apparatus of the present disclosure has the display device having the aforementioned configuration.
    Type: Grant
    Filed: August 30, 2019
    Date of Patent: January 30, 2024
    Assignee: Sony Semiconductor Solutions Corporation
    Inventors: Shinya Okuzono, Hidetoshi Haraguchi, Ichiro Fujimoto, Naoki Nagasako
  • Publication number: 20210343978
    Abstract: A display device of the present disclosure includes a first substrate on which light-emitting units are formed, a second substrate disposed to face the first substrate, and a seal part which bonds the first substrate and the second substrate. In addition, at least one of the first substrate and the second substrate includes a recess formed at a portion outside an area of the light-emitting units, and the seal part is formed outside the recess. Further, an electronic apparatus of the present disclosure has the display device having the aforementioned configuration.
    Type: Application
    Filed: August 30, 2019
    Publication date: November 4, 2021
    Inventors: Shinya OKUZONO, Hidetoshi HARAGUCHI, Ichiro FUJIMOTO, Naoki NAGASAKO
  • Publication number: 20010026346
    Abstract: In a liquid crystal display apparatus, a displacement of a pair of facing substrates of a liquid crystal panel upon superposition and a non-uniformity of a gap space between the pair of the substrates are prevented. Namely in the liquid crystal display apparatus of this invention, the pair of the facing substrates of the liquid crystal pane, namely a TFT substrate and a facing substrate, are made to put together with a seal part of a peripheral portion of the substrates, and at outside of an effective picture element area, those substrates are sealed together with a dot-shaped seal part or a linear seal part.
    Type: Application
    Filed: March 30, 2001
    Publication date: October 4, 2001
    Applicant: Sony Corporation
    Inventor: Naoki Nagasako