Invention Grant
- Patent Title: Display apparatus having matrix display elements
- Patent Title (中): 具有矩阵显示元件的显示装置
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Application No.: US10700897Application Date: 2003-11-05
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Publication No.: US08531489B2Publication Date: 2013-09-10
- Inventor: Naruhiko Kasai , Hiroki Awakura , Toshihiro Satou , Hajime Akimoto
- Applicant: Naruhiko Kasai , Hiroki Awakura , Toshihiro Satou , Hajime Akimoto
- Applicant Address: JP Chiba-Ken JP Hyogo-Ken
- Assignee: Hitachi Display, Ltd.,Panasonic Liquid Crystal Display Co., Ltd.
- Current Assignee: Hitachi Display, Ltd.,Panasonic Liquid Crystal Display Co., Ltd.
- Current Assignee Address: JP Chiba-Ken JP Hyogo-Ken
- Agency: Antonelli, Terry, Stout & Kraus, LLP.
- Priority: JP2002-321346 20021105
- Main IPC: G09G5/10
- IPC: G09G5/10

Abstract:
A display apparatus comprises a self-luminous device display having a plurality of light emitting elements arranged in a matrix, a drive voltage generation circuit to generate a drive voltage signal for driving light emitting elements, a blanking period control-included data line drive circuit which controls the drive voltage either according to or irrelevantly to the display data, a scan line drive circuit to determine which light emitting elements to drive, and a pixel control circuit to control voltage written to pixels.
Public/Granted literature
- US20040140968A1 Display apparatus Public/Granted day:2004-07-22
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