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JPS51114102A Expired / Lapsed JP ⏱️ 0.0 years remaining

Signal reading and control device for disc player

Assignee: Victor Company of Japan Ltd
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Filing: 1975-04-01
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Granted: —
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Expires: 1995-04-01
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Abstract

Abstract PURPOSE:By forming two movable coil magnetic fields inside a single yoke assembly, and enabling an object lens to move vertically and horizontally independently in accordance with the rotations of the rotating record media, in order to reduce the size of the device.

Inventors

  • 👤 Yasuo Hachi

Bibliographic Details

Application Number —
Jurisdiction JP
Data Source google_patents
Last Synchronized 2026-11-09 03:56
CPC Classifications
F; F02; F02M; F02M7/00; F02M7/23; F02M7/24

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