Picture display-image pickup apparatus
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United States of America Patent
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-
Aug 23, 1983
Issued Date -
N/A
app pub date -
Feb 8, 1982
filing date -
Feb 25, 1980
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A picture display-image pickup apparatus for visual communication includes a picture display device and an image pickup device. The display device and pickup device are arranged on a substantially common optical axis directing to a talker.
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Cited Art Landscape
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