Color image display apparatus
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United States of America Patent
Stats
-
Feb 18, 1986
Grant Date -
N/A
app pub date -
May 17, 1983
filing date -
May 19, 1982
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A flat CRT type color image display apparatus comprises a number of horizontally disposed parallel line cathodes, vertical and horizontal deflection means and electron beams control means, wherein a clock pulse signal is produced by frequency-multiplying a pulse signal which is synchronized with color sub-carrier of the color TV signal, chrominance signal is A/D converted using the clock signal, therewith producing a PWM signal with which electron beams are controlled.
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Cited Art Landscape
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