Electronic dictionary using a video disk in an information retri

Facsimile and static presentation processing – Facsimile – Recording apparatus

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Details

358341, 358342, 358310, 358312, 360 101, 360 351, 369 32, 369 43, 369 44, 364419, H04N 591, H04N 578

Patent

active

047745967

ABSTRACT:
An information retrieval system adapted for an electronic dictionary comprises, an input device actuated for entering an entered word, a memory circuit adapted for storing a word equivalent to the entered word and the number of a track related to the word, a video disk for recording information related to the word, the information being random accessed, and an access circuit responsive to the number of the track specified by the memory circuit for accessing the video disk to access the information from the video disk.

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