Computer graphics processing and selective visual display system – Display driving control circuitry – Display power source
Reexamination Certificate
2007-11-13
2007-11-13
Awad, Amr A. (Department: 2629)
Computer graphics processing and selective visual display system
Display driving control circuitry
Display power source
C713S310000, C713S320000
Reexamination Certificate
active
10775168
ABSTRACT:
A display apparatus includes a display panel having a plurality of display elements, and a display controller for controlling the display panel in a normal display mode, a first power saving mode, a second power saving mode and a third power saving mode. A mode transition device causes the display panel to shift to the first power saving mode or the third power saving mode from a normal mode based on an instruction of a user, and causes the display panel to shift to the second power saving mode from the normal mode based on status of the display panel.
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Japanese Office Action dated May 13, 2005, issued in corresponding Japanese patent application No. 11-080462.
Abe Naoto
Yamazaki Tatsuro
Awad Amr A.
Fitzpatrick ,Cella, Harper & Scinto
Sheng Tom V
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