Mobile display module

Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix

Reexamination Certificate

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Details

C345S087000

Reexamination Certificate

active

07369110

ABSTRACT:
Disclosed is a mobile display module capable of displaying optimal still images or moving pictures depending on characteristics of images to be displayed. The mobile display module includes a graphic memory for storing image data, a data latch unit for latching the image data outputted from the graphic memory, a driver for applying the image data to a liquid crystal panel, a data discrimination unit for determining whether the image data inputted into the graphic memory is still image data or moving picture data, and a gamma voltage generating unit receiving control signals to output first gamma voltage adaptable for the moving picture data to the driver if the image data are the moving picture data and to output second gamma voltage adaptable for the still image data to the driver if the image data are the still image data.

REFERENCES:
patent: 5546104 (1996-08-01), Kuga
patent: 5828367 (1998-10-01), Kuga
patent: 6839048 (2005-01-01), Park
patent: 7239297 (2007-07-01), Tajima et al.
patent: 2003/0085859 (2003-05-01), Lee
patent: 2004/0258312 (2004-12-01), Sim
patent: 20020073353 (2002-09-01), None

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