- 专利标题: Capacitive touch panel with improved visibility
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申请号: US13982473申请日: 2012-07-04
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公开(公告)号: US09608628B2公开(公告)日: 2017-03-28
- 发明人: Seong-Hoon Yue , Yong-Bae Jung , In-Sook Kim , Min-Hee Lee , Jung Cho
- 申请人: Seong-Hoon Yue , Yong-Bae Jung , In-Sook Kim , Min-Hee Lee , Jung Cho
- 申请人地址: KR Seoul
- 专利权人: LG HAUSYS, LTD.
- 当前专利权人: LG HAUSYS, LTD.
- 当前专利权人地址: KR Seoul
- 代理机构: Hauptman Ham, LLP
- 优先权: KR10-2011-0066139 20110704
- 国际申请: PCT/KR2012/005294 WO 20120704
- 国际公布: WO2013/005979 WO 20130110
- 主分类号: G06F3/045
- IPC分类号: G06F3/045 ; H03K17/96 ; G06F3/044
摘要:
The present invention provides a capacitive touch panel and a manufacturing method thereof, wherein the capacitive touch panel includes a first transparent substrate in which an upper transparent electrode and an upper metal interconnect electrode are formed on the lower side thereof; a transparent adhesive portion; and a second transparent substrate in which a lower transparent electrode and a lower metal interconnect electrode are formed on the upper side thereof. More specifically, the invention provides a capacitive touch panel with excellent visibility since an expensive ITO transparent electrode is replaced with conductive materials such as CNT and graphene and the touch panel has an electrode pattern of a specific structure.
公开/授权文献
- US20130306461A1 CAPACITIVE TOUCH PANEL WITH IMPROVED VISIBILITY 公开/授权日:2013-11-21
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