ACCUMULATING OPTICAL DETECTOR WITH SHUTTER EMULATION
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United States of America Patent
Stats
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N/A
Issued Date -
Jul 10, 2014
app pub date -
Dec 4, 2013
filing date -
Dec 10, 2012
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
An optical detector is disclosed, having a plurality of detector cells, each detector cell comprising a light sensor, a charge accumulator, and a switch interposed between the light sensor and the charge accumulator; wherein the light sensor produces electrical current when illuminated by electromagnetic radiation, the charge accumulator accumulate electric charge when receiving the electrical current generated by the light sensor, and the switch is configured to controllably electrically isolate or connect the charge accumulator to light sensor, such that the charge accumulator accumulates charge only when electrically connected by the switch to the light sensor.
First Claim
Other Claims data not available