Invention Grant
- Patent Title: Single layer capacitive touch module backlight module
- Patent Title (中): 单层电容式触摸模块背光模组
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Application No.: US14234422Application Date: 2014-01-09
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Publication No.: US09588622B2Publication Date: 2017-03-07
- Inventor: Yung-Lun Lin , Chun Kai Chang , Jie Qiu , Chengliang Ye
- Applicant: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Applicant Address: CN Shenzhen
- Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD
- Current Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD
- Current Assignee Address: CN Shenzhen
- Agent Mark M. Friedman
- Priority: CN201310750183 20131231
- International Application: PCT/CN2014/070377 WO 20140109
- International Announcement: WO2015/100773 WO 20150709
- Main IPC: G06F3/044
- IPC: G06F3/044

Abstract:
A single layer capacitive touch module including a sensor dot matrix is provided. The sensor dot matrix has M×N sensor dots formed by M driving lines intersecting N sensing lines. Each one of the sensing lines and M driving lines forming a sensor zone, wherein each sensor zone comprises M sensor dots, M and N are positive integers. A driving unit is coupled to the driving lines. A first soft board has a lead-in area on a first side thereof to be coupled with the driving lines on a first side of the sensor dot matrix. A second soft board has a lead-in area on a first side for being coupled with the driving lines and sensing lines on a second side of the sensor dot matrix opposite the first side of the sensor dot matrix.
Public/Granted literature
- US20150185266A1 SINGLE LAYER CAPACITIVE TOUCH MODULE BACKLIGHT MODULE Public/Granted day:2015-07-02
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