Invention Grant
- Patent Title: Touch sensor panel
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Application No.: US16008541Application Date: 2018-06-14
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Publication No.: US11016623B2Publication Date: 2021-05-25
- Inventor: Jongsik Kim
- Applicant: HiDeep Inc.
- Applicant Address: KR Gyeonggi-do
- Assignee: HiDeep Inc.
- Current Assignee: HiDeep Inc.
- Current Assignee Address: KR Gyeonggi-do
- Agency: The Belles Group, P.C.
- Priority: KR10-2017-0077873 20170620
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G06F3/044

Abstract:
A touch sensor panel may be provided that includes a plurality of drive electrodes formed in a first layer; and a plurality of receiving electrodes which are arranged to cross the plurality of drive electrodes and are formed in a second layer. In the plurality of drive electrodes, a column of drive electrodes is formed by connecting a plurality of lozenge-shaped unit electrodes in a column direction, and the drive electrodes of each column are disposed at a regular interval in a row direction. The plurality of receiving electrodes are composed of a line having a predetermined width and are arranged in the row direction in such a way as to pass through a center of the unit electrode. Through this, the touch sensor panel capable of linearly detecting the change of the capacitance is provided, so that touch position can be accurately detected.
Public/Granted literature
- US20180364826A1 TOUCH SENSOR PANEL Public/Granted day:2018-12-20
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