Invention Grant
- Patent Title: Display device with touch sensor for suppressing deterioration of image quality caused by capacitor in touch sensor unit and method for manufacturing same
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Application No.: US16190217Application Date: 2018-11-14
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Publication No.: US10761632B2Publication Date: 2020-09-01
- Inventor: KwangJo Hwang , Sangkyu Kim
- Applicant: LG DISPLAY CO., LTD.
- Applicant Address: KR Seoul
- Assignee: LG DISPLAY CO., LTD.
- Current Assignee: LG DISPLAY CO., LTD.
- Current Assignee Address: KR Seoul
- Agency: Polsinelli PC
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@5c3f20ff
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G06F3/044 ; G09G3/3233

Abstract:
The present disclosure provides a display device including: a transparent substrate; a circuit unit disposed on the transparent substrate and comprising a plurality of circuit areas and a plurality of light-emitting areas respectively corresponding to the plurality of circuit areas; a plurality of touch electrode rows, one of the plurality of touch electrode rows comprising a plurality of sub-touch electrodes disposed to overlap the plurality of light-emitting areas and a plurality of first connection portions configured to connect the plurality of sub-touch electrodes in a first direction; and a touch wiring line extending in a second direction and configured to supply a touch signal to one sub-touch electrode of the plurality of touch electrode rows. A method of manufacturing the display device is also provided.
Public/Granted literature
- US20190155430A1 DISPLAY DEVICE WITH TOUCH SENSOR AND METHOD FOR MANUFACTURING SAME Public/Granted day:2019-05-23
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