Display device having SRAM built in pixel

Details Display device having SRAM built in pixel Display device having SRAM built in pixel

2006-08-01

2006-08-01

Shalwala, Bipin (Department: 2629)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S096000, C345S097000, C345S099000, C345S100000

Reexamination Certificate

active

07084851

ABSTRACT:
Disclosed is a technology of further reducing power consumption while a display device having an SRAM built therein is being driven based on data held in the SRAM. A power source voltage control circuit is provided in a power source voltage generating unit for supplying a power source voltage to a data driver and a scan driver of the display device. During a period when graphic data held in the SRAM is supplied to a pixel and a display is performed, the supply of the power source voltage from the power source voltage control circuit is stopped, and operations of the data driver and the scan driver are stopped.

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