Pseudo-analog display device
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United States of America Patent
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Jan 11, 1983
Grant Date -
N/A
app pub date -
Sep 5, 1980
filing date -
Sep 7, 1979
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A circuit for producing a numerical signal representative of the value of the physical parameter which is to be displayed and which can assume a given number of values. The signal is applied to a decoder for controlling the display cell. The decoder is so arranged as to render visible a single display element for certain values of the numerical signal and two adjacent elements for other values. The cell therefore comprises a small number of display elements than there are different values to be displayed.
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