Computer graphics processing and selective visual display system – Display driving control circuitry
Reexamination Certificate
2008-01-08
2008-01-08
Hjerpe, Richard (Department: 2629)
Computer graphics processing and selective visual display system
Display driving control circuitry
C345S087000, C345S089000, C345S099000, C345S100000, C345S211000, C345S213000, C348S220100, C348S231900, C348S715000, C348S716000, C348S718000, C386S349000, C386S349000, C386S349000
Reexamination Certificate
active
07317451
ABSTRACT:
An apparatus and method for displaying an out-of-range mode which has a resolution higher than a mode supported by a monitor is provided. The method for displaying an out-of-range mode in monitor displaying includes the steps of (a) sensing received horizontal and vertical synchronizing signals and determining a display mode, and (b) adjusting a sampling rate so that a received video signal is displayed in a supported display mode in a case where the display mode is a mode excluding a supported display mode as a result of determination in step (a). The out-of-range mode which has a resolution higher than a mode supported by an LCD monitor so that a user's system can be easily and conveniently converted into a supported mode without additional apparatus or equipment, can be displayed in the LCD monitor.
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Korean Notice to submit response issued by the Korean Intellectual Property Office on Jun. 18, 2003, and English translation.
Bushnell , Esq. Robert E.
Hjerpe Richard
Nguyen Jennifer T
Samsung Electronics Co,. Ltd.
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