Dynamic information storage or retrieval – Specific detail of information handling portion of system – Electrical modification or sensing of storage medium
Patent
1994-05-16
1995-02-28
Dzierzynski, Paul M.
Dynamic information storage or retrieval
Specific detail of information handling portion of system
Electrical modification or sensing of storage medium
369101, 250306, G11B 900
Patent
active
053943880
ABSTRACT:
Information recording/reproducing apparatus and method by use of probe electrodes are disclosed. In this method, information to be recorded on a recording medium is encoded. The encoded information is distributed to a plurality of probe electrodes. The plurality of probe electrodes are driven on the basis of the distributed information so as to record the information on the recording medium. In reproduction, the information recorded on the recording medium is read out from the recording medium by use of the plurality of probe electrodes. The information read out from the recording medium is stored by use of the plurality of probe electrodes. The stored information is decoded to reproduce the information recorded on the recording medium. The encoding is performed by changing the information to be recorded to information added with an error correction code.
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Physical Review Letters, vol. 49, No. 1, Jul. 5, 1982, published by The American Physical Society.
Hatanaka Katsunori
Oguchi Takahiro
Sakai Kunihiro
Shido Shunichi
Yamano Akihiko
Canon Kabushiki Kaisha
Chu Kim-Kwok
Dzierzynski Paul M.
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