Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
TRANSPARENT CONDUCTOR
Document Type and Number:
WIPO Patent Application WO/2014/064939
Kind Code:
A1
Abstract:
A problem to be addressed by the present invention is to provide a transparent conductor with low surface electrical resistance and high translucence. To solve the problem, a transparent conductor is configured such that: the transparent conductor has a transparent support material, a first admittance adjustment layer, a transparent metal film, and a second admittance adjustment layer, stacked in this order; the transparent metal film is 15nm or less in thickness; the first admittance adjustment layer and the second adjustment layer include either a dielectric material or an oxide semiconductor material; the transparent conductor has an average absorption rate of light of 400-800nm wavelength of 15% or less, and a maximum value for the absorption rate thereof of 25% or less; and, with Y1=x1+iy1 representing the optical admittance of light of 570nm wavelength at the boundary between the transparent metal film and the first admittance adjustment layer, and Y2=x2+iy2 representing the optical admittance of light of 570nm wavelength at the boundary between the transparent metal film and the second admittance adjustment layer, x1 and/or x2 is 1.6 or greater.

More Like This:
WO/2019/208786OPTICAL FILM, POLARIZING PLATE, AND IMAGE DISPLAY DEVICE
WO/2013/141304FILM MIRROR, AND REFLECTION DEVICE FOR SOLAR POWER GENERATION
JP7324851Optical laminate, method for producing patterned optically anisotropic layer, 3D image display device and 3D image display system
Inventors:
TADA KAZUNARI
YUASA SEIJI
KASUYA JINICHI
KINOSHITA TOSHIYUKI
YOSHIDA KAZUHIRO
IWAGAKI MASARU
KAWAHARA YUSUKE
WATANABE YASUHIRO
KATAKURA RIE
OZEKI HIDEKANE
IIJIMA TAKAYUKI
Application Number:
PCT/JP2013/006276
Publication Date:
May 01, 2014
Filing Date:
October 23, 2013
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
KONICA MINOLTA INC (JP)
International Classes:
B32B7/023; H01B5/14; B32B9/00; G06F3/041
Foreign References:
JP2006184849A2006-07-13
JP2001179868A2001-07-03
JP2011138135A2011-07-14
JP2007299672A2007-11-15
JP2012185254A2012-09-27
JPH10264287A1998-10-06
Attorney, Agent or Firm:
WASHIDA, KIMIHITO (JP)
Koichi Washida (JP)
Download PDF:
View/Download PDF      PDF Help



 
Previous Patent: ELECTRONIC COMPONENT MOUNTING SYSTEM

Next Patent: ADVERTISEMENT DISTRIBUTION METHOD AND ADVERTISEMENT DISTRIBUTION SYSTEM