Invention Grant
- Patent Title: Electro-optical device
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Application No.: US15453484Application Date: 2017-03-08
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Publication No.: US10692453B2Publication Date: 2020-06-23
- Inventor: Katsuya Anzai , Hideki Kawada , Hiroshi Matsuda , Yukitada Iwasaki
- Applicant: Japan Display Inc.
- Applicant Address: JP Tokyo
- Assignee: Japan Display Inc.
- Current Assignee: Japan Display Inc.
- Current Assignee Address: JP Tokyo
- Agency: K&L Gates LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@7a3d910c com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@6b56af7f com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@39192517 com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@166bb017
- Main IPC: G09G3/36
- IPC: G09G3/36 ; G09G3/3275 ; G09G3/20 ; G09G3/3266 ; G09G3/3225 ; H01L27/32

Abstract:
An electro-optical device includes first and second signal lines extending in directions intersecting each other on a component substrate, a pixel area including a pixel electrode disposed in correspondence with an intersection of the first and second signal lines, a signal output circuit disposed outside the pixel area and outputs a driving signal to the first signal line, and a connection wiring connecting the signal output circuit and the first signal line. An outer peripheral edge of the pixel area has a curved portion or a bent portion in a portion facing the signal output circuit, and the signal output circuit includes a plurality of circuit blocks arranged along the curved portion or the bent portion of the portion facing the signal output circuit with deviated between adjacent circuit blocks in the direction of extension of the first signal line and/or the direction of extension of the second signal line.
Public/Granted literature
- US20170178563A1 ELECTRO-OPTICAL DEVICE Public/Granted day:2017-06-22
Information query
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