Computer graphics processing and selective visual display system – Display driving control circuitry – Display power source
Reexamination Certificate
2006-03-28
2006-03-28
Chow, Dennis-Doon (Department: 2677)
Computer graphics processing and selective visual display system
Display driving control circuitry
Display power source
C345S087000
Reexamination Certificate
active
07019737
ABSTRACT:
A display device which is provided with a liquid crystal display which uses reflective type liquid crystal with a memory effect. This display device is used, for example, as a sub display of a personal computer. The liquid crystal display keeps displaying an image after supply of electric power thereto is stopped. When a specified time has passed since completion of writing, supply of electric power at least to a driving section of the liquid crystal display is stopped.
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Asai Katsuhiko
Hashimoto Kiyofumi
Hotomi Hideo
Ootsuka Hiroshi
Yamakawa Eiji
Chow Dennis-Doon
Minolta Co. , Ltd.
Sidley Austin LLP
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