Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Reexamination Certificate
2011-07-19
2011-07-19
Hjerpe, Richard (Department: 2629)
Computer graphics processing and selective visual display system
Plural physical display element control system
Display elements arranged in matrix
C362S249020
Reexamination Certificate
active
07982709
ABSTRACT:
An illuminating device capable of being produced at low costs and irradiating rays of light uniformly to a liquid crystal panel. The illuminating device has a plurality of LED packages each having LED's and a lens, the LED packages being congregated on a plane in a large area. Each of the LED packages includes at least four LED's corresponding to LED's for emitting at least red, green and blue, and at least two of the LED's in each LED package are positioned symmetrically to the center of the lens and emit the same color.
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Hiyama Ikuo
Kaneko Hiroki
Sekiguchi Yoshifumi
Tanaka Toshiaki
Yamamoto Tsunenori
Antonelli, Terry Stout & Kraus, LLP.
Hitachi Displays Ltd.
Hjerpe Richard
Okebato Sahlu
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