• Patent Title: Odd and even row sequential driving in AMOLED with pentile arrangement
  • Application No.: US18033604
    Application Date: 2021-05-11
  • Publication No.: US12217698B2
    Publication Date: 2025-02-04
  • Inventor: Sangmoo ChoiSun-il Chang
  • Applicant: GOOGLE LLC
  • Applicant Address: US CA Mountain View
  • Assignee: GOOGLE LLC
  • Current Assignee: GOOGLE LLC
  • Current Assignee Address: US CA Mountain View
  • Agency: Fish & Richardson P.C.
  • International Application: PCT/US2021/070530 WO 20210511
  • International Announcement: WO2022/240448 WO 20221117
  • Main IPC: G09G3/20
  • IPC: G09G3/20 G09G3/3266
Odd and even row sequential driving in AMOLED with pentile arrangement
Abstract:
A display device includes subpixels of a first, second, and third colors, scan lines, and column lines. The subpixels are arranged in an array of rows and columns, with each subpixel in a column being electrically connected to a same column line. Each subpixels in a column is configured for receiving electronic scan signals that control a light output from an emissive element of the subpixel from a scan line and from the column line connected to the subpixel. One or more line drivers provide the electronic scan signals, during a time period for rendering a frame, to subpixels in a first set of columns first to subpixels of the first color and then to the subpixels of the third color and to subpixels in a second set of columns first to subpixels of the third color and then to the subpixels of the first color.
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