Title:
SUBSTRATE WITH A TRANSPARENT CONDUCTIVE LAYER, MANUFACTURING METHOD FOR SAID SUBSTRATE, TRANSPARENT CONDUCTIVE FILM LAMINATE FOR USE IN A TOUCH PANEL, AND TOUCH PANEL
Document Type and Number:
WIPO Patent Application WO/2012/005205
Kind Code:
A1
Abstract:
Disclosed is a substrate with a transparent conductive layer, for use in a touch panel. Said substrate can be formed using a simple and efficient method and has a transparent conductive pattern that is not easy to see on a transparent support. Instead of being formed from conductive regions, coated by homogenous transparent conductive coatings, and high-resistance regions, which electrically insulate the conductive regions and are not coated by transparent conductive coatings, the transparent conductive pattern on the disclosed transparent substrate is formed using regions structured with a mixture of areas coated by transparent conductive coatings and areas not coated by transparent conductive coatings, thereby solving the abovementioned visibility issue.
Inventors:
YAMAZAKI YOSHIKAZU (JP)
HAYAKAWA SATOSHI (JP)
YOKOKAWA MIHO (JP)
HAYAKAWA SATOSHI (JP)
YOKOKAWA MIHO (JP)
Application Number:
PCT/JP2011/065261
Publication Date:
January 12, 2012
Filing Date:
July 04, 2011
Export Citation:
Assignee:
DAINIPPON INK & CHEMICALS (JP)
YAMAZAKI YOSHIKAZU (JP)
HAYAKAWA SATOSHI (JP)
YOKOKAWA MIHO (JP)
YAMAZAKI YOSHIKAZU (JP)
HAYAKAWA SATOSHI (JP)
YOKOKAWA MIHO (JP)
International Classes:
G06F3/041; G06F3/044; H01B5/14; H01B13/00
Domestic Patent References:
| WO2001027868A1 | 2001-04-19 | |||
| WO2006126604A1 | 2006-11-30 |
Foreign References:
| JP2010146283A | 2010-07-01 | |||
| JP2010076232A | 2010-04-08 | |||
| JP2010140859A | 2010-06-24 | |||
| JP2010044968A | 2010-02-25 | |||
| JP2008098169A | 2008-04-24 | |||
| JP2008290354A | 2008-12-04 | |||
| JP2004223693A | 2004-08-12 | |||
| USPP81562706P | 2006-06-21 |
Other References:
See also references of EP 2592533A4
XIA Y. ET AL., CHEM. MATER, vol. 14, 2002, pages 4736 - 4745
XIA Y. ET AL., NANO LETTERS, vol. 3, no. 7, 2003, pages 955 - 960
Y. SUN; B. GATES; B. MAYERS; Y. XIA: "Crystalline silver nanowires by soft solution processing", NANO LETTERS, vol. 2, no. 2, 2002, pages 165 - 168
XIA Y. ET AL., CHEM. MATER, vol. 14, 2002, pages 4736 - 4745
XIA Y. ET AL., NANO LETTERS, vol. 3, no. 7, 2003, pages 955 - 960
Y. SUN; B. GATES; B. MAYERS; Y. XIA: "Crystalline silver nanowires by soft solution processing", NANO LETTERS, vol. 2, no. 2, 2002, pages 165 - 168
Attorney, Agent or Firm:
KONO MICHIHIRO (JP)
Michihiro Kono (JP)
Michihiro Kono (JP)
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Claims: