Invention Grant
- Patent Title: Electro-optical device and electronic apparatus
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Application No.: US16279559Application Date: 2019-02-19
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Publication No.: US10943326B2Publication Date: 2021-03-09
- Inventor: Mitsutoshi Miyasaka , Yoichi Momose , Kiyoshi Sekijima
- Applicant: SEIKO EPSON CORPORATION
- Applicant Address: JP Tokyo
- Assignee: SEIKO EPSON CORPORATION
- Current Assignee: SEIKO EPSON CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Oliff PLC
- Priority: JPJP2018-027635 20180220,JPJP2019-004135 20190115
- Main IPC: G06F13/00
- IPC: G06F13/00 ; G06T1/60 ; H01L27/32 ; G02B27/01

Abstract:
An electro-optical device includes a pixel circuit 41G, a pixel circuit 41B, a high potential line 47G configured to supply a high potential VDDG to the pixel circuit 41G, a high potential line 47B configured to supply a high potential VDDB to the pixel circuit 41B, and a low potential line 46 configured to supply a first low potential VSS1 to the pixel circuit 41G and the pixel circuit 41B. The pixel circuit 41G includes a light-emitting element 20G configured to display G, the pixel circuit 41B includes a light-emitting element 20B configured to display B, and the high potential VDDG and the high potential VDDB are mutually independent.
Public/Granted literature
- US20190259132A1 ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS Public/Granted day:2019-08-22
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