Computer graphics processing and selective visual display system – Display driving control circuitry – Display power source
Reexamination Certificate
2006-09-08
2010-12-21
Nguyen, Kevin M (Department: 2629)
Computer graphics processing and selective visual display system
Display driving control circuitry
Display power source
C399S067000
Reexamination Certificate
active
07855721
ABSTRACT:
An apparatus and method for saving power in an office machine having a display panel are provided. The method comprises setting the apparatus in an operation standby mode, detecting whether an error exists in the apparatus and turning on the display panel to display the error thereon when the error is detected. Furthermore, the apparatus keeps the display panel in an off state when the error is not detected. Thus, the exemplary embodiments of the present invention provide a power saving method of an office machine which prevents unnecessary power consumption during an operation of an office machine having a display panel.
REFERENCES:
patent: 6184875 (2001-02-01), Matsuura
patent: 6226472 (2001-05-01), Yun
patent: 2002/0126113 (2002-09-01), Iwasaki
patent: 2002/0141776 (2002-10-01), Hirakawa et al.
patent: 2003/0128998 (2003-07-01), Nishi
patent: 1 122 712 (2001-08-01), None
patent: 2002-344683 (2002-11-01), None
patent: 1998-0003967 (1998-03-01), None
patent: 1999-0019423 (1999-03-01), None
patent: 10-2005-0035429 (2005-04-01), None
Nguyen Kevin M
Roylance, Abrams, Berdo and Goodman L.L.P.
Samsung Electronics Co,. Ltd.
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