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Title:
POLARIZING PLATE AND ORGANIC EL PANEL
Document Type and Number:
WIPO Patent Application WO/2014/002929
Kind Code:
A1
Abstract:
The present invention provides a polarizing plate by which excellent reflection hues are achieved. This polarizing plate is used in organic EL panels and is provided with a polarizer (10) and a phase difference film (30). The in-plane phase difference of the phase difference film (30) fulfills the relation Re(450)

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Inventors:
SHIMIZU TAKASHI (JP)
MURAKAMI NAO (JP)
UWADA KAZUKI (JP)
KOJIMA TADASHI (JP)
YAGINUMA HIRONORI (JP)
Application Number:
PCT/JP2013/067192
Publication Date:
January 03, 2014
Filing Date:
June 24, 2013
Export Citation:
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Assignee:
NITTO DENKO CORP (JP)
International Classes:
G02B5/30; H01L51/50; H05B33/02
Domestic Patent References:
WO2012077663A12012-06-14
WO2009025170A12009-02-26
WO2001037007A12001-05-25
Foreign References:
JP2013097279A2013-05-20
JP2012189687A2012-10-04
JP4751481B12011-08-17
JP2004037988A2004-02-05
JP2009251017A2009-10-29
JP2012031332A2012-02-16
JP2005189645A2005-07-14
JP2001343529A2001-12-14
JP2004070296A2004-03-04
JP2000230016A2000-08-22
JP2001151814A2001-06-05
JP2002120326A2002-04-23
JP2002254544A2002-09-11
JP2005146084A2005-06-09
Other References:
See also references of EP 2869098A1
Attorney, Agent or Firm:
MOMII, Takafumi (JP)
Takafumi Momii (JP)
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