US PATENT SUBCLASS 356 / 5.02
.~.~.~ Having return coincide with swept display or detector

Current as of: June, 1999
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356 /   HD   OPTICS: MEASURING AND TESTING

3  DF  RANGE OR REMOTE DISTANCE FINDING {9}
4.01  DF  .~ With photodetection {11}
5.01  DF  .~.~ Of pulse transit time {3}
5.02.~.~.~ Having return coincide with swept display or detector

DEFINITION

Classification: 356/5.02

Having return coincide with swept display or detector:

(under subclass 5.01) Subject matter wherein the return pulse's reception time is related to transit time by reference to where it appears in time on a calibrated sweep of a display screen, detector, or film which begins a sweep at the instant of transmission.