Invention Grant
- Patent Title: Touch panel including an elastic intermediate layer
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Application No.: US14354876Application Date: 2012-10-29
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Publication No.: US09857923B2Publication Date: 2018-01-02
- Inventor: Ji Sun Yun , Sang Young Lee , Yong Jin Lee , Kyoung Hoon Chai
- Applicant: LG INNOTEK CO., LTD.
- Applicant Address: KR Seoul
- Assignee: LG INNOTEK CO., LTD.
- Current Assignee: LG INNOTEK CO., LTD.
- Current Assignee Address: KR Seoul
- Agency: Saliwanchik, Lloyd & Eisenschenk
- Priority: KR10-2011-0110320 20111027; KR10-2011-0127353 20111130
- International Application: PCT/KR2012/008928 WO 20121029
- International Announcement: WO2013/062385 WO 20130502
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G06F3/044 ; G06F3/045

Abstract:
The touch panel includes a first substrate and a second substrate spaced apart from each other; a position detecting electrode on at least one of the first and second substrates; a pressure detecting electrode on a bottom surface of the first substrate; a wire connecting the position detecting electrode to a substrate; and an intermediate layer being elastically deformed such that a thickness of the intermediate layer is varied.
Public/Granted literature
- US20140307186A1 TOUCH PANEL Public/Granted day:2014-10-16
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