Invention Grant
- Patent Title: Touch panel that uses transparent conductor
- Patent Title (中): 使用透明导体的触摸屏
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Application No.: US11798082Application Date: 2007-05-10
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Publication No.: US07932467B2Publication Date: 2011-04-26
- Inventor: Chieko Yamada , Shigeo Kurose , Koichi Hikida
- Applicant: Chieko Yamada , Shigeo Kurose , Koichi Hikida
- Applicant Address: JP Tokyo
- Assignee: TDK Corporation
- Current Assignee: TDK Corporation
- Current Assignee Address: JP Tokyo
- Agency: Greenblum & Bernstein, P.L.C.
- Priority: JP2005-191886 20050630
- Main IPC: H01B3/30
- IPC: H01B3/30
Abstract:
A transparent conductor includes a film-shaped or plate-shaped support and a transparent conductive layer that is disposed on the support and has a surface formed as a rough surface. The surface of the transparent conductive layer is formed so that a maximum peak height that shows a surface roughness of the surface is in a range of 0.35 μm to 0.43 μm, inclusive.
Public/Granted literature
- US20070268277A1 Touch panel that uses transparent conductor Public/Granted day:2007-11-22
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