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Title:
TRANSPARENT CONDUCTIVE FILM FOR TRANSPARENT TOUCH PANEL, TRANSPARENT TOUCH PANEL USING TRANSPARENT CONDUCTIVE FILM, AND METHOD OF MANUFACTURING TRANSPARENT CONDUCTIVE FILM
Document Type and Number:
WIPO Patent Application WO/2000/002119
Kind Code:
A1
Abstract:
A transparent touch panel includes a lower electrode (5) and an upper electrode (4) separated by a spacer (10), and a transparent, conductive film formed on an electrode substrate (14, 15) for at least one electrode to compose the electrode has the arithmetic mean of surface roughness (Ra) defined by 0.4 nm $m(F) Ra $m(F) 4.0 nm, and the root mean square of surface roughness (Rms) defined by 0.6 nm $m(F) Rms $m(F) 3.0 nm.

Inventors:
OMOTE RYOUMEI (JP)
INAKO YOSHIHIDE (JP)
MATSUKAWA YOSUKE (JP)
SAKANE MASAYASU (JP)
NISHIKAWA KAZUHIRO (JP)
Application Number:
PCT/JP1999/003654
Publication Date:
January 13, 2000
Filing Date:
July 06, 1999
Export Citation:
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Assignee:
NISSHA PRINTING (JP)
OMOTE RYOUMEI (JP)
INAKO YOSHIHIDE (JP)
MATSUKAWA YOSUKE (JP)
SAKANE MASAYASU (JP)
NISHIKAWA KAZUHIRO (JP)
International Classes:
C01G19/00; G06F3/041; G06F3/045; (IPC1-7): G06F3/033; C01G19/00
Foreign References:
JPH09305313A1997-11-28
JPH1024516A1998-01-27
JPH05325646A1993-12-10
JPS60174126U1985-11-18
Other References:
See also references of EP 1011040A4
Attorney, Agent or Firm:
Aoyama, Tamotsu (Shiromi 1-chome, Chuo-ku Osaka-shi Osaka, JP)
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