Invention Grant
- Patent Title: Apparatus for sensing touch pressure
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Application No.: US15667416Application Date: 2017-08-02
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Publication No.: US10234999B2Publication Date: 2019-03-19
- Inventor: Ji Yeon Baek , Ji Yun Bang , Seung Min Lee , Jang Hwang Jeon , Chang Sub Jung
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR
- Agency: Innovation Counsel LLP
- Priority: KR10-2016-0099643 20160804
- Main IPC: G06F3/044
- IPC: G06F3/044

Abstract:
An apparatus for sensing a touch pressure includes: a substrate; a touch sensor provided on one surface of the substrate; a first pressure sensing electrode provided on the other surface opposite to the one surface of the substrate; a protective layer provided on the first pressure sensing electrode, the protective layer including a first opening area through which a portion of the first pressure sensing electrode is exposed; a flexible circuit board electrically connecting the touch sensor and the first pressure sensing electrode to each other; and a conductive member disposed in the first opening area, the conductive member electrically connecting the first pressure sensing electrode and the flexible circuit board to each other.
Public/Granted literature
- US20180039357A1 APPARATUS FOR SENSING TOUCH PRESSURE Public/Granted day:2018-02-08
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