Title:
タッチパネル
Document Type and Number:
Japanese Patent JP4692659
Kind Code:
B2
Abstract:
The invention provides a touch panel that can satisfactory support opposing electrodes while reducing variation in the input load value between the perimeter and center sections. The touch panel of the invention has a lower electrode comprising a first transparent base and a first transparent conductive layer laminated on the first transparent base, and an upper electrode comprising a second transparent base and a second transparent conductive layer laminated on the second transparent base, which are mutually opposing in such a manner that the first transparent conductive layer and second transparent conductive layer face each other, the lower electrode and upper electrode being laid facing each other partially sandwiching a bonding member, and the bonding member comprises a first adhesive layer composed of a first resin and a second adhesive layer composed of a second resin.
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Inventors:
Kazuhisa Inaba
Tokugyo Yasuda
Mas Oyama
Tokugyo Yasuda
Mas Oyama
Application Number:
JP2009063149A
Publication Date:
June 01, 2011
Filing Date:
March 16, 2009
Export Citation:
Assignee:
tdk Corporation
International Classes:
G06F3/041; G06F3/045
Domestic Patent References:
| JP200322729A | ||||
| JP6195176A | ||||
| JP8241646A |
Attorney, Agent or Firm:
Yoshiki Hasegawa
Yoshiki Kuroki
Takashi Mikami
Yasunori Ishizaka
Yoshiki Kuroki
Takashi Mikami
Yasunori Ishizaka