Drive circuits for a high resolution cathode ray tube display
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United States of America Patent
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-
Apr 6, 1982
Issued Date -
N/A
app pub date -
Dec 17, 1979
filing date -
Apr 17, 1978
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A dynamic new circuit is disclosed which permits an extremely high resolution cathode ray tube display. Utilizing this circuit, horizontal drive operating frequency may be increased by a factor of approximately four and video drive operating frequency may be increased by a factor of approximately ten. Improved circuits for horizontal drive, vertical drive, video drive and associated circuitry are disclosed which cooperate to produce a high frequency display which has unparalleled clarity and resolution.
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