Display apparatus having precharge capability

Computer graphics processing and selective visual display system – Display driving control circuitry – Display power source

Reexamination Certificate

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Details

C345S087000, C345S098000, C345S100000, C345S204000, C345S211000

Reexamination Certificate

active

07619621

ABSTRACT:
A display includes capacitive display elements, output drivers, scan switches, precharge switches, and a precharge stopper. The drivers provide drive currents or voltages corresponding to display data, thereby driving the display elements correspondingly to the data. The precharge stopper determines whether display data corresponds to a specific state and prevents the display element from being precharged when the display data corresponds to the specific state.

REFERENCES:
patent: 6204834 (2001-03-01), Baker et al.
patent: 6594606 (2003-07-01), Everitt
patent: 6744417 (2004-06-01), Yamashita et al.
patent: 6995737 (2006-02-01), LeChevalier
patent: 7292234 (2007-11-01), Kitahara
patent: 7463229 (2008-12-01), Morita
patent: 2005/0001795 (2005-01-01), Kitahara
patent: 2005/0078078 (2005-04-01), Morita
patent: 2005-037844 (2005-10-01), None

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