Education and demonstration – Question or problem eliciting response – Electrical means for recording examinee's response
Patent
1995-06-29
1998-12-15
Cheng, Joe H.
Education and demonstration
Question or problem eliciting response
Electrical means for recording examinee's response
434309, G09B 700
Patent
active
058489010
ABSTRACT:
A recording and reproducing apparatus using a video tape includes a user interfacer for generating comment information in response to a user key input, a video cassette recorder for recording the comment information on a predetermined region in a video tape, a transmission interfacer for enabling the user interfacer and the video cassette recorder to a transmit and receive a signal therebetween and a display for displaying a signal reproduced from the video cassette recorder so that user can recognize the signal. This apparatus is particularly useful for an educational-purposed video system.
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Webster's II New Riverside University Dictionary (Houghton Mifflin 1988) p. 286.
Kim Cheol-hong
Park Hyun-jung
Cheng Joe H.
Samsung Electronics Co,. Ltd.
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