- 专利标题: Touch display panel, manufacturing method for the same, driving method for the same, and display device
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申请号: US15113776申请日: 2015-10-14
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公开(公告)号: US10268304B2公开(公告)日: 2019-04-23
- 发明人: Lei Wang , Xiaochuan Chen , Haisheng Wang , Shengji Yang , Rui Xu , Qian Wang , Changfeng Li , Ming Yang , Pengcheng Lu , Xiaoliang Ding , Wei Liu , Hongjuan Liu , Yingming Liu , Weijie Zhao , Zhenhua Lv , Shijun Wang
- 申请人: BOE Technology Group Co., Ltd. , Beijing BOE Optoelectronics Technology Co., Ltd.
- 申请人地址: CN Beijing CN Beijing
- 专利权人: BOE TECHNOLOGY GROUP CO., LTD.,BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- 当前专利权人: BOE TECHNOLOGY GROUP CO., LTD.,BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- 当前专利权人地址: CN Beijing CN Beijing
- 代理机构: Westman, Champlin & Koehler, P.A.
- 优先权: CN201510378155 20150630
- 国际申请: PCT/CN2015/091921 WO 20151014
- 国际公布: WO2017/000423 WO 20170105
- 主分类号: G06F3/041
- IPC分类号: G06F3/041 ; G06F3/044
摘要:
The present disclosure provides a touch display panel including a self-capacitance or mutual-capacitance type touch display panel, a manufacturing method and a method driving for the same and a display device. The self-capacitance type touch display panel includes an array substrate having a first metal layer and self-capacitance touch electrodes, and a touch control chip. Each touch electrode includes common electrodes, first metal layer includes touch lead wires corresponding to the touch electrodes, and each touch electrode is connected with the touch control chip via a corresponding touch lead wire. The touch lead wire is configured to transmit a common electrode signal to the touch electrode during a display stage, to transmit a touch scan signal to the touch electrode during a touch stage, and to transmit a touch signal, which is generated by the touch electrode at a position where a touch operation occurs, to the touch control chip.
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