Invention Grant
- Patent Title: Touch display device and panel including mesh type electrodes
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Application No.: US16173842Application Date: 2018-10-29
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Publication No.: US10976871B2Publication Date: 2021-04-13
- Inventor: Yangsik Lee , JiHyun Jung , SuChang An , JaeGyun Lee
- 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: KR10-2017-0152815 20171116
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G06F3/044
Abstract:
A touch display device can include a touch panel including a plurality of touch electrodes including a first touch electrode and a second touch electrode, the first touch electrode being adjacent to and electrically isolated from the second touch electrode; and a touch-sensing circuit configured to drive the touch panel and sense a touch or touch coordinates, in which an outline portion of the first touch electrode and an outline portion of the second touch electrode have different shapes within a boundary area between the first touch electrode and the second touch electrode.
Public/Granted literature
- US20190146608A1 TOUCH DISPLAY DEVICE AND PANEL Public/Granted day:2019-05-16
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