Power saving control method and apparatus employing the same

Computer graphics processing and selective visual display system – Display driving control circuitry – Display power source

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

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

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Power saving control method and apparatus employing the same does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Power saving control method and apparatus employing the same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Power saving control method and apparatus employing the same will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4179494

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.