Panel type color display device and system for processing image information
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 20, 2000
Grant Date -
N/A
app pub date -
Oct 20, 1995
filing date -
Oct 24, 1994
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
According to the panel type color display device of the present invention, the image information is converted into the serial data in which the color data of colors R, G, and B are sequentially switched within the video frame, and the image data for one screen are repetitively overwritten in the respective color frames of R, G, and B at the time period of the display frame, and the liquid crystal is intermiittently driven plural times. Thus, the high-speed response and the large responding quantity of the liquid crystal can be surely obtained comparing with the case of continuously driving the liquid crystal. As a result, the video with high contrast can be realized in respective short color frames, and the gradation difference can be expressed by regulating the number of repetitive overwriting.
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