Color reference CRT and method of making
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United States of America Patent
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-
May 25, 1993
Issued Date -
N/A
app pub date -
Mar 11, 1992
filing date -
Dec 12, 1990
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A color reference CRT of the type employing a screen of a pattern of individual phosphor elements of different color components, is produced by adjusting the screen weights of the different color components to achieve the desired reference color when the screen is scanned by an electron beam of predetermined beam current and anode potential.
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Cited Art Landscape
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