Information recording method for reciprocally recording and verifying information

The information recording method of the present invention comprises steps of recording information on a recording medium by a recording head during forward movement, reading the information recorded during the forward movement in the opposite sequence to the recording sequence during backward moveme...

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Bibliographic Details
Main Authors SUZUKI; KENICHI, AOKI; AKIO, ENARI; MASAHIKO, HOSOYA; HIDEKI, MATSUOKA; HIROSHI, USUI; MASAYUKI, SHIKICHI; SATOSHI, MINOURA; KAZUO, KAWAGUCHI; FUMIAKI, MATSUOKA; KAZUHIKO
Format Patent
LanguageEnglish
Published 21.09.1993
Subjects
INFORMATION STORAGE
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER
PHYSICS
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Summary:The information recording method of the present invention comprises steps of recording information on a recording medium by a recording head during forward movement, reading the information recorded during the forward movement in the opposite sequence to the recording sequence during backward movement, and checking if the information has been correctly written or not based on the information read during the backward movement.
Bibliography:Application Number: US19920983627