Television – Special applications – Observation of or from a specific location
Patent
1993-05-13
1995-03-28
Chin, Tommy P.
Television
Special applications
Observation of or from a specific location
348143, H04N 718
Patent
active
054021677
ABSTRACT:
A system for observing and recording the activity between a practitioner such as a psychiatrist or doctor and a patient includes zoom lens video camera and a microphone having output signals mixed and fed through a delay network to a high capacity tape recorder together with a date/time signal and a remote control for adjusting the recorder speed between a normal recording speed and a dormant slow frame time lapse speed. A monitor is coupled to the mixed signals and the field and orientation of the camera is remotely controlled by the practitioner. A sound or motion sensor may switch the recorder from slow speed to normal recording speed; or in other situations which so dictate, it may initiate the dormant slow frame time lapse speed--regular or random--and so remain.
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Au A.
Chin Tommy P.
Cornell Research Foundation Inc.
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