Title:
LIQUID CRYSTAL DISPLAY
Document Type and Number:
WIPO Patent Application WO/2013/073764
Kind Code:
A1
Abstract:
The present invention relates to a liquid crystal display. The liquid crystal display comprises: a liquid crystal panel including a vertically aligned liquid crystal sealed between a first substrate and a second substrate; a first compensation layer stacked on one surface of the first substrate; a first polarizing layer stacked on one surface of the first compensation layer; a second compensation layer stacked on one surface of the second substrate; and a second polarizing layer stacked on one surface of the second compensation layer. The first compensation layer is formed of a polyimide-based copolymer. The polyimide-based copolymer is a copolymer of a monomer mixture including a maleimide-based compound and an aromatic vinyl-based compound. Thus, the lateral viewing angle of the vertically aligned liquid crystal display may be significantly improved.
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Inventors:
LEE MOON YEON (KR)
IN KYU YEOL (KR)
KIM WOO JUNG (KR)
KIM JAE HYUN (KR)
OH KYOUNG AH (KR)
IN KYU YEOL (KR)
KIM WOO JUNG (KR)
KIM JAE HYUN (KR)
OH KYOUNG AH (KR)
Application Number:
PCT/KR2012/006866
Publication Date:
May 23, 2013
Filing Date:
August 28, 2012
Export Citation:
Assignee:
CHEIL IND INC (KR)
LEE MOON YEON (KR)
IN KYU YEOL (KR)
KIM WOO JUNG (KR)
KIM JAE HYUN (KR)
OH KYOUNG AH (KR)
LEE MOON YEON (KR)
IN KYU YEOL (KR)
KIM WOO JUNG (KR)
KIM JAE HYUN (KR)
OH KYOUNG AH (KR)
International Classes:
G02F1/13363; C08F212/02; C08F222/40; G02F1/1335
Foreign References:
JP2010525390A | 2010-07-22 | |||
KR20090127679A | 2009-12-14 | |||
KR20100101981A | 2010-09-20 | |||
JP2009223279A | 2009-10-01 |
Attorney, Agent or Firm:
AJU KIM CHANG & LEE (Saint Hiyan Building174 Saimdang-R, Seocho-Gu Seoul 137-860, KR)
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