Title:
SYSTEM FOR VIEWING STEREOSCOPIC IMAGES
Document Type and Number:
WIPO Patent Application WO/2012/011676
Kind Code:
A2
Abstract:
The present invention relates to a system for viewing stereoscopic images, and more particularly, to a system by means of which a plurality of people can view a stereoscopic image at an equivalent quality, and which comprises: an image display unit comprising a first polarizer and a pattern retarder; polarizing glasses comprising a λ/4 phase difference layer and a second polarizer; and a coating layer, wherein liquid crystals are arranged in the image display unit and/or the polarizing glasses vertically to a coating surface, thereby reducing cross-talk that occurs when observing from the front side and from an inclined direction, so as to extend the viewing angle range in which the stereoscopic image can be implemented.
Inventors:
CHOI BONG JIN (KR)
KIM YONG HWAN (KR)
CHO OH HYOUNG (KR)
KIM BYOUNG IN (KR)
KIM YONG HWAN (KR)
CHO OH HYOUNG (KR)
KIM BYOUNG IN (KR)
Application Number:
PCT/KR2011/004627
Publication Date:
January 26, 2012
Filing Date:
June 24, 2011
Export Citation:
Assignee:
DONGWOO FINE CHEM CO LTD (KR)
CHOI BONG JIN (KR)
KIM YONG HWAN (KR)
CHO OH HYOUNG (KR)
KIM BYOUNG IN (KR)
CHOI BONG JIN (KR)
KIM YONG HWAN (KR)
CHO OH HYOUNG (KR)
KIM BYOUNG IN (KR)
International Classes:
H04N13/00
Foreign References:
| JP2010134404A | 2010-06-17 | |||
| KR20100035775A | 2010-04-07 | |||
| KR20080042490A | 2008-05-15 |
Attorney, Agent or Firm:
DARAE IP FIRM (KR)
특허법인 다래 (KR)
특허법인 다래 (KR)
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Claims: