Invention Application
- Patent Title: SELF-CAPACITIVE TOUCH PANEL STRUCTURE, IN-CELL TOUCH PANEL, AND LIQUID CRYSTAL DISPLAY
- Patent Title (中): 自适应触控面板结构,细胞触摸屏和液晶显示
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Application No.: US14759268Application Date: 2015-04-27
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Publication No.: US20170045973A1Publication Date: 2017-02-16
- Inventor: Shihpo CHOU , Gui CHEN , Jingfeng XUE
- Applicant: Shenzhen China Star Optoelectronics Technology Co., Ltd. , WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Applicant Address: CN Shenzhen, Guangdong CN Wuhan,Hubei
- Assignee: Shenzhen China Star Optoelectronics Technology Co., Ltd.,WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Current Assignee: Shenzhen China Star Optoelectronics Technology Co., Ltd.,WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Current Assignee Address: CN Shenzhen, Guangdong CN Wuhan,Hubei
- Priority: CN201510147757.8 20150331
- International Application: PCT/CN2015/077483 WO 20150427
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G02F1/1333 ; G02F1/1362 ; G06F3/044 ; G02F1/1343

Abstract:
A self-capacitive touch panel structure includes a touch detection chip and multiple self-capacitance electrodes arranged as a matrix and isolated with each other. Each self-capacitance electrode connected with the touch detection chip through a connection line. Each self-capacitance electrode electrically connected with a corresponding connection line through at least one via hole. Wherein, a group of connection lines connected with a same column of the multiple self-capacitance electrodes are divided into an odd number group and an even number group, the connection lines in the odd number group are sequentially connected with corresponding self-capacitance electrodes from an terminal of the same column of the self-capacitance electrodes, and the connection lines in the even number group are sequentially connected with corresponding self-capacitance electrodes from another terminal of the same column of the self-capacitance electrodes. An in-cell touch panel and a liquid crystal display including above structure are also disclosed.
Public/Granted literature
- US09841832B2 Self-capacitive touch panel structure, in-cell touch panel, and liquid crystal display Public/Granted day:2017-12-12
Information query