INFORMATION INPUT DEVICE
FIELD: computing equipment for connecting analog systems to digital computer machines. ^ SUBSTANCE: device contains analog key, commutators of upper and lower levels, level shift circuits, generator of step voltage, OR element, impulses generator, RS-trigger, counter, AND elements of first and secon...
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Format: | Patent |
Sprache: | eng ; rus |
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Zusammenfassung: | FIELD: computing equipment for connecting analog systems to digital computer machines. ^ SUBSTANCE: device contains analog key, commutators of upper and lower levels, level shift circuits, generator of step voltage, OR element, impulses generator, RS-trigger, counter, AND elements of first and second groups, connected to output of device. Additionally introduced to device are mono-stable multi-vibrator and four generators, as a result of which number of counts is decreased time interval between which is less than time of relaxation of mono-stable multi-vibrator. ^ EFFECT: decreased excessiveness of information with preservation of restoration precision. ^ 3 dwg |
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