Invention Grant
- Patent Title: Touch panel and method for manufacturing touch panel
- Patent Title (中): 触摸屏和触摸屏制造方法
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Application No.: US12814039Application Date: 2010-06-11
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Publication No.: US08031183B2Publication Date: 2011-10-04
- Inventor: Hirohisa Takahashi , Satoru Ishibashi , Noriaki Tani , Sadayuki Ukishima , Satoru Takasawa , Kyuzo Nakamura , Haruhiko Yamamoto
- Applicant: Hirohisa Takahashi , Satoru Ishibashi , Noriaki Tani , Sadayuki Ukishima , Satoru Takasawa , Kyuzo Nakamura , Haruhiko Yamamoto
- Applicant Address: JP Chigasaki-shi
- Assignee: Ulvac, Inc.
- Current Assignee: Ulvac, Inc.
- Current Assignee Address: JP Chigasaki-shi
- Agency: Kratz, Quintos & Hanson, LLP
- Priority: JP2007-323491 20071214
- Main IPC: G06F3/041
- IPC: G06F3/041

Abstract:
A touch panel having high durability is provided. Either one or both of a display device and a flexible panel have island-shaped protective bodies formed on surfaces of electrode layers (upper electrode layer, lower electrode layer), and a transparent conductive film is exposed between the protective bodies. Since the protective bodies protrude highly from the surface of the transparent conductive film, when the flexible panel is pressed and the upper electrode and the lower electrode layer are brought into contact, a load to be applied to the transparent conductive film is reduced by the protective bodies, so that the transparent conductive film is not broken.
Public/Granted literature
- US20100295811A1 TOUCH PANEL AND METHOD FOR MANUFACTURING TOUCH PANEL Public/Granted day:2010-11-25
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