Data recording instrument having a moving recording head

Details Data recording instrument having a moving recording head Data recording instrument having a moving recording head

1974-12-23

1976-06-15

Eddleman, Alfred H.

Dynamic magnetic information storage or retrieval

Head transport with record stationary during transducing

360 88, G11B 582, G11B 2504, G11B 2104

Patent

active

039641023

ABSTRACT:
An instrument for use in recording sound or data on a small disc of magnetic recording media having a pressure sensitivie adhesive backing. The center point of the recording instrument is placed in the center point of the magnetic disc. After manual release a mechanism drives a recording head around the magnetic disc causing a recording to be made on the surface of the disc. The magnetic disc can then be affixed on a flat surface of an item to identify the contents thereof.

REFERENCES:
patent: 2567092 (1951-09-01), Williams
patent: 3581064 (1971-05-01), Palmer
IBM Technical Disclosure, Joyce, "Oscillating Transducer," Aug., 1971, p. 891.

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