Invention Grant
- Patent Title: Touch display device
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Application No.: US16922390Application Date: 2020-07-07
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Publication No.: US11194414B2Publication Date: 2021-12-07
- Inventor: HwiDeuk Lee , Yangsik Lee , YongChan Park , Sungsu Han
- 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: Birch, Stewart, Kolasch & Birch, LLP
- Priority: KR10-2019-0088393 20190722
- Main IPC: G09G5/00
- IPC: G09G5/00 ; G06F3/041 ; G06F3/044 ; H01L27/32 ; H01L51/52 ; G09G3/3266

Abstract:
Embodiments of the present disclosure relate to a touch display device, and more particularly, to a touch display device which can have a small bezel size even when touch routing lines connecting a touch sensor to a touch sensing circuit are disposed in a non-display area and which can improve touch sensitivity by preventing or minimizing the formation of parasitic capacitance that can be caused by the touch routing lines.
Public/Granted literature
- US20210026477A1 TOUCH DISPLAY DEVICE Public/Granted day:2021-01-28
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