Apparatus and process for improving visibility of object within visual field
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 8, 1987
Grant Date -
N/A
app pub date -
Jan 7, 1985
filing date -
Jan 9, 1984
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An apparatus for improving the visibility of objects within the visual field of a vehicle driver and a process therefor are disclosed. The apparatus includes a light caster casting intense visible light toward a reflective object at a frequency no lower than critical fusion frequency, an image pickup device picking up an image of the object and outputting corresponding image data, an image data amplifier, a picture signal generator and a display. The image data are processed to yield a picture signal which yields a clear picture of the object on the display. The apparatus can give the driver of a vehicle a clear picture of the objects within forward visual field of the vehicle at night without dazzling the drivers of vehicles in the opposite lane.
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Family
International Classification(s)
Cited Art Landscape
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