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Title:
POLARIZING PLATE WITH OPTICAL COMPENSATION LAYER, AND ORGANIC EL PANEL USING SAID POLARIZING PLATE
Document Type and Number:
WIPO Patent Application WO/2017/154447
Kind Code:
A1
Abstract:
Provided is a polarizing plate with an optical compensation layer, wherein the hue in the oblique direction is neutral. The polarizing plate with an optical compensation layer is used in an organic EL panel. The polarizing plate with an optical compensation layer comprises a polarizer and an optical compensation layer. The optical compensation layer exhibits refractive index characteristics of nx>nz>ny and satisfies the relation Re(450)

Inventors:
IIDA TOSHIYUKI (JP)
YAGINUMA HIRONORI (JP)
Application Number:
PCT/JP2017/004533
Publication Date:
September 14, 2017
Filing Date:
February 08, 2017
Export Citation:
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Assignee:
NITTO DENKO CORP (JP)
International Classes:
G02B5/30; B32B7/02; H01L51/50; H05B33/02
Domestic Patent References:
WO2015064581A12015-05-07
WO2008001582A12008-01-03
Foreign References:
JP2006225626A2006-08-31
JP2012067300A2012-04-05
JP2007219478A2007-08-30
JP2015118388A2015-06-25
JP2011227429A2011-11-10
JP2000137116A2000-05-16
Attorney, Agent or Firm:
MOMII Takafumi (JP)
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