Figure displaying device
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United States of America Patent
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Oct 27, 1981
Grant Date -
N/A
app pub date -
Aug 29, 1979
filing date -
Aug 30, 1978
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A figure displaying device for generating a brightness signal which corresponds to a figure information to be displayed as well as for generating a brightness modulation signal which varies within a predetermined first region on a display screen. The device also generates a frequency characteristic control signal which varies within a predetermined second region on the display screen. Furthermore, the display is able to subject the brightness signal to a brightness modulation in accordance with the signal from the modulator generator with the brightness signal being controlled by the frequency characteristics control signal. The resultant figure displayed on a monitor is based on a modulation signal obtained through the modulation generator and the frequency characteristics control generator.
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