Television – Stereoscopic – Stereoscopic display device
Reexamination Certificate
2006-07-10
2011-11-08
An, Shawn (Department: 2483)
Television
Stereoscopic
Stereoscopic display device
C348S058000, C348S059000, C348S054000, C348S051000, C359S465000, C359S464000, C359S466000, C359S463000, C359S462000
Reexamination Certificate
active
08054329
ABSTRACT:
A high resolution 2D-3D switchable autostereoscopic display apparatus includes: a backlight unit emitting light; a polarizer sheet changing the light emitted from the backlight unit so that the light has only a specific polarization direction; a polarization switch converting the direction of the polarization of incident light; a birefringent element array comprising a plurality of alternating first and second birefringent elements and changing the polarization direction of incident light so that the polarization of light transmitted by the first birefringent elements is perpendicular to the polarization of light transmitted by the second birefringent elements; a lenticular lens sheet separating and emitting incident light to a first eye viewing zone and a second eye viewing zone; and a display panel displaying an image.
REFERENCES:
patent: 5875055 (1999-02-01), Morishima et al.
patent: 6046849 (2000-04-01), Moseley et al.
patent: 6246451 (2001-06-01), Matsumura et al.
patent: 7522340 (2009-04-01), Kim et al.
patent: 7626644 (2009-12-01), Shestak et al.
patent: 2004/0240777 (2004-12-01), Woodgate et al.
patent: 09-318911 (1997-12-01), None
patent: 11-084131 (1999-03-01), None
patent: 11-285030 (1999-10-01), None
patent: 2000-102038 (2000-04-01), None
patent: 2003-0088649 (2003-11-01), None
Communication and Extended European Search Report issued Dec. 1, 2010, in counterpart European Application No. 06116857.1.
Jung Sung-yong
Kim Dae-sik
Shestak Sergey
An Shawn
Samsung Electronics Co,. Ltd.
Sughrue & Mion, PLLC
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