Illumination – Display backlight – Lcd backlight
Reexamination Certificate
2011-08-16
2011-08-16
Truong, Bao Q (Department: 2875)
Illumination
Display backlight
Lcd backlight
C362S097100, C362S231000
Reexamination Certificate
active
07997748
ABSTRACT:
A stereoscopic display device includes a substrate, a plurality of odd-line light source units, a plurality of even-line light source units, a lens array, and a circuit. The odd-line light source units and the even-line light source units are provided at a first side of the substrate and spaced from each other. Each of the odd-line light source units and the even-line light source units include a plurality of light source pixel units. The lens array is arranged on the substrate at the first side thereof and includes a plurality of cylindrical stripe-like lenses, the cylindrical stripe-like lenses extending substantially parallel to each other. The circuit is configured for alternately outputting a first time sequence display signal to the odd-line light source units and a second time sequence display signal to the even-line light source units.
REFERENCES:
patent: 2003/0067775 (2003-04-01), Nagai et al.
patent: 2006/0198143 (2006-09-01), Cheung
patent: 2009/0213575 (2009-08-01), Blumel et al.
patent: 2010/0284169 (2010-11-01), Bertram et al.
patent: 1525212 (2004-09-01), None
patent: 1576953 (2005-02-01), None
Lai Chih-Ming
Tung Tze-Ching
Wang Chun-Wei
Yeh Chien-Liang
Chi Clifford O.
Foxsemicon Integrated Technology, Inc.
Truong Bao Q
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