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Title:
TRANSPARENT CONDUCTIVE SHEET AND TOUCH PANEL USING TRANSPARENT CONDUCTIVE SHEET
Document Type and Number:
WIPO Patent Application WO/2015/102099
Kind Code:
A1
Abstract:
[Problem] To provide a transparent conductive sheet which suppresses visibility of an electrode pattern and milky whitening of a display screen. [Solution] A transparent conductive sheet (10) which is provided with: a transparent insulating base (2); and a transparent conductive film (3) that is formed on the transparent insulating base (2) such that a metal nanowire (5) is contained in a binder (4). The transparent conductive film (3) has a conductive part (6) that can be electrically connected via the metal nanowire (5) and an insulating part (7) that cannot be electrically connected due to disconnection or partial elimination of the metal nanowire (5). This transparent conductive sheet (10) is additionally provided with an alignment film (8) that is formed of a lyotropic liquid crystal material on the transparent conductive film (3).

Inventors:
MATSUMOTO MASASHI (JP)
NISHIMURA TAKESHI (JP)
NISHIKAWA KAZUHIRO (JP)
OMOTE RYOMEI (JP)
Application Number:
PCT/JP2014/084631
Publication Date:
July 09, 2015
Filing Date:
December 26, 2014
Export Citation:
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Assignee:
NISSHA PRINTING (JP)
International Classes:
H01B5/14; B32B27/18; G06F3/041
Domestic Patent References:
WO2012161095A12012-11-29
Foreign References:
JP2003534563A2003-11-18
JP2010140859A2010-06-24
JP2010044968A2010-02-25
JP2011103289A2011-05-26
JP2010231186A2010-10-14
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