Display device
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United States of America Patent
Stats
-
May 2, 2006
Grant Date -
Oct 31, 2002
app pub date -
Apr 11, 2002
filing date -
Apr 11, 2001
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A display device, under a digital display mode, performs writing of digital image signals into a static memory circuit while a power voltage of about 3V is applied to the static memory with a panel drive frequency reduced from 60 Hz to 20 30 Hz. It is thus possible to output the digital image signal from a frame memory directly to a liquid crystal display panel without using a level shifter.
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Family
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Cited Art Landscape
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