Invention Grant
- Patent Title: Array substrate and touch control display panel
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Application No.: US15810787Application Date: 2017-11-13
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Publication No.: US10691238B2Publication Date: 2020-06-23
- Inventor: Shoujin Cai , Xiaoxiao Wu , Bingping Liu , Xiai Xu , Guozhao Chen
- Applicant: Xiamen Tianma Micro-Electronics Co., Ltd.
- Applicant Address: CN Xiamen
- Assignee: XIAMEN TIANMA MICRO-ELECTRONICS CO., LTD.
- Current Assignee: XIAMEN TIANMA MICRO-ELECTRONICS CO., LTD.
- Current Assignee Address: CN Xiamen
- Agency: Anova Law Group PLLC
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@552a576e
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G06F3/044

Abstract:
An array substrate and a touch control display panel are provided. The array substrate comprises a display area and a non-display area surrounding the display area; a plurality of touch control electrodes comprising a plurality of first touch control electrodes and a plurality of second touch control electrodes; and a plurality of touch control signal lines. A first touch control electrode is disposed only in the display area. A second touch control electrode includes a first portion disposed in the display area and a second portion disposed in the non-display area. A ratio m between an area of the first portion of the second touch control electrode and an area of the first touch control electrode is configured to be approximately 0.067≤m≤0.65. A touch control electrode is electrically connected to at least one of the plurality of touch control signal lines.
Public/Granted literature
- US20180067599A1 ARRAY SUBSTRATE AND TOUCH CONTROL DISPLAY PANEL Public/Granted day:2018-03-08
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