Patent ID: 6188378
Filing Date: 2001-02-13
Classification: G09G

Abstract:
A display system comprised of a display control apparatus which is connected to a display information supply apparatus for supplying display information, receives the display information from the display information supply apparatus, performs predetermined image processing of the display information, and outputs display image information, and a display apparatus for displaying the display image information supplied from said display control apparatus,wherein said display apparatus comprises:first communication means for making a communication with said display control apparatus;display means for displaying the display image information received from said display control apparatus via said first communication means on a screen;a setting switch for setting a display condition of said display means;determination means for determining whether or not the display condition set by said setting means is changed at every first time interval;temperature detection means for detecting temperature of said display apparatus at every second time interval longer than said first time interval, and at the time when said determination means determines that the display condition is changed;transmission means for transmitting a setting state of said setting switch and data of the detected temperature to said display control apparatus via said first communication means,and said display control apparatus comprises:first reception means for receiving the display information from the display information supply apparatus;second communication means for receiving the setting state of said setting switch and data of the temperature of said display apparatus via said first communication means; andimage generation means for generating the display image information by performing image processing of the display information supplied from said display information supply apparatus in accordance with both of the setting state and the temperature data received by said second communication means, wherein the image processing of said display control apparatus can be controlled by said setting switch and temperature of said display apparatus.