Processor of video signal and display unit using the same

Details Processor of video signal and display unit using the same Processor of video signal and display unit using the same

1997-02-25

2000-08-22

Mengistu, Amare

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

345 1, G09G 336, G09G 500

Patent

active

061079847

ABSTRACT:
A video signal processor for outputting a video signal based on an output horizontal synchronizing signal and an output vertical synchronizing signal. The processor includes a circuit inputting a reference horizontal synchronizing signal, a circuit inputting a reference vertical synchronizing signal, a circuit generating an output horizontal synchronizing signal having a frequency different from that of the reference horizontal synchronizing signal, and a circuit generating an output vertical synchronizing signal synchronized in phase with the reference vertical synchronizing signal.

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patent: 5736971 (1998-04-01), Shirai
patent: 5854615 (1998-12-01), Hush
patent: 5870073 (1999-02-01), Kitou et al.

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