Invention Grant
- Patent Title: Contact sensitive device
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Application No.: US15872726Application Date: 2018-01-16
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Publication No.: US10303281B2Publication Date: 2019-05-28
- Inventor: WooYoung Shim , HanSaem Kang , KiSeok Chang , WookSung Kim , SungPil Ryu , GwangMook Kim , SungJun Cho , JaeMin Myoung
- Applicant: LG Display Co., Ltd. , Industry-Academic Cooperation Foundation, Yonsei University
- Applicant Address: KR Seoul KR Seoul
- Assignee: LG Display Co., Ltd.,Industry-Academic Cooperation Foundation, Yonsei University
- Current Assignee: LG Display Co., Ltd.,Industry-Academic Cooperation Foundation, Yonsei University
- Current Assignee Address: KR Seoul KR Seoul
- Agency: Fenwick & West LLP
- Priority: KR10-2017-0007292 20170116
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G06F3/039

Abstract:
The present disclosure relates to a contact sensitive device and a contact sensitive device according to an exemplary embodiment of the present disclosure includes a base film, a first electrode, a second electrode, a third electrode, and a thermochromic layer. A protruding pattern is disposed on the base film. The first electrode and the second electrode are disposed on the base film and are spaced apart from each other with the protruding pattern therebetween. The third electrode is in contact with the protruding pattern. The thermochromic layer is disposed on the third electrode.
Public/Granted literature
- US20180203558A1 Contact Sensitive Device Public/Granted day:2018-07-19
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