Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Patent
1995-03-09
1998-04-14
Burgess, Glenton B.
Computer graphics processing and selective visual display system
Plural physical display element control system
Display elements arranged in matrix
345100, 345104, 345182, 345183, 348793, 348792, G09G 336
Patent
active
057398046
ABSTRACT:
A liquid crystal display device having pixel selection switching elements in a one-to-one correspondence with pixels includes an interlace processing circuit for performing n (n is an odd number of 3 or larger): m (m is an arbitrary number equal to or smaller than n) interlace processing for a one-frame image signal, an n-fold rate converting device for performing n-fold rate conversion for the interlaced image signal, an image display for displaying an image by driving the pixel selection switching elements in accordance with the image signal subjected to the n-fold rate conversion, and a non-picture period processing means for disconnecting the n-fold rate converting device from the image display and performing desired processing for the image display during a non-picture period longer than a vertical blanking period.
REFERENCES:
patent: 3984633 (1976-10-01), Rutt et al.
Ito Go
Okumura Haruhiko
Burgess Glenton B.
Kabushiki Kaisha Toshiba
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