Liquid crystal display and common voltage generating circuit...

Details Liquid crystal display and common voltage generating circuit... Liquid crystal display and common voltage generating circuit...

2007-08-03

2011-11-15

Eisen, Alexander (Department: 2629)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S100000, C345S204000

Reexamination Certificate

active

08059074

ABSTRACT:
A voltage generating circuit includes a first storage unit, a second storage unit, and a voltage generator. The first storage unit stores first voltage data, and the second storage unit stores second voltage data. The voltage generator generates a voltage corresponding to one of the first and the second voltage data according to whether the second voltage data is changed from the first voltage data.

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patent: 2005/0206641 (2005-09-01), Morita
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patent: 1020040077188 (2004-09-01), None

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