• Patent Title: Drive circuit array substrate including well taps provided in subset thereof, display device, and electronic apparatus
  • Application No.: US17607602
    Application Date: 2021-06-29
  • Publication No.: US11997882B2
    Publication Date: 2024-05-28
  • Inventor: Tokihiro Yokono
  • Applicant: Sony Group Corporation
  • Applicant Address: JP Tokyo
  • Assignee: Sony Group Corporation
  • Current Assignee: Sony Group Corporation
  • Current Assignee Address: JP Tokyo
  • Agency: Michael Best & Friedrich LLP
  • Priority: JP 20119196 2020.07.10
  • International Application: PCT/JP2021/024514 2021.06.29
  • International Announcement: WO2022/009731A 2022.01.13
  • Date entered country: 2021-10-29
  • Main IPC: H10K59/121
  • IPC: H10K59/121
Drive circuit array substrate including well taps provided in subset thereof, display device, and electronic apparatus
Abstract:
A display device according to the present disclosure includes: a drive circuit array substrate including drive circuits arranged in an array pattern on a semiconductor substrate; and light emitting elements arranged in an array pattern over the drive circuits and driven by the drive circuits, in which in a drive circuit group including a plurality of the drive circuits that are adjacent to each other, a well tap is provided in a part of the drive circuits of the plurality of the drive circuits included in the drive circuit group.
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