Invention Grant
- Patent Title: Display, method for driving display, and electronic apparatus including a holding capacitor formed of parallel connected capacitors
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Application No.: US16426533Application Date: 2019-05-30
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Publication No.: US10950168B2Publication Date: 2021-03-16
- Inventor: Hiroshi Sagawa , Katsuhide Uchino , Tetsuro Yamamoto
- Applicant: Sony Corporation
- Applicant Address: JP Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: Michael Best & Friedrich LLP
- Priority: JP2007-101282 20070409
- Main IPC: G09G3/30
- IPC: G09G3/30 ; G09G3/3208 ; G09G3/3233 ; G09G3/3266 ; H01L27/32 ; H01L27/12 ; G09G3/3291

Abstract:
Disclosed herein is a display including: a pixel array part configured to include pixels that are arranged in a matrix and each have an electro-optical element, a write transistor for writing a video signal, a drive transistor for driving the electro-optical element based on the video signal written by the write transistor, and a holding capacitor connected between gate and source of the drive transistor, wherein the holding capacitor includes a first electrode, a second electrode disposed to face one surface of the first electrode for forming a first capacitor, and a third electrode disposed to face the other surface of the first electrode for forming a second capacitor, and the first capacitor and the second capacitor are connected in parallel to each other electrically.
Information query
IPC分类: