Information processing apparatus with probe undergoing circular

Details Information processing apparatus with probe undergoing circular Information processing apparatus with probe undergoing circular

1996-02-22

1998-11-03

Edun, Muhammad N.

Dynamic information storage or retrieval

Specific detail of information handling portion of system

Electrical modification or sensing of storage medium

250306, G11B 700

Patent

active

058319611

ABSTRACT:
In an information processing apparatus, at least one of recording and reproduction of information is performed while two-dimensionally scanning a recording medium with a probe, utilizing a physical phenomenon occurring between the probe and the medium. The apparatus includes a scanning mechanism for effecting relative movement between the probe and the medium so as to translate the probe as drawing a circular or elliptic locus on the medium and a recording and/or reproducing circuit for performing at least one of the recording and reproduction of information, utilizing the physical phenomenon during the relative movement.

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patent: 5329122 (1994-07-01), Sakai et al.
patent: 5371727 (1994-12-01), Shido et al.
patent: 5485451 (1996-01-01), Yamano et al.
"Surface Studies by Scanning Tunneling Microscopy" by G.Binning et al.; Physical Review Letters, vol. 49, No. 1 Jul. 5, 1982, pp. 57-61.

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