Optical pickup device in recording and/reproducing apparatus

Details Optical pickup device in recording and/reproducing apparatus Optical pickup device in recording and/reproducing apparatus

1998-04-24

2000-02-01

Letscher, George J.

Dynamic information storage or retrieval

Dynamic mechanism subsystem

Specified detail of transducer assembly support structure

G11B 2116

Patent

active

060211083

ABSTRACT:
An optical pickup device capable of irradiating laser beams on a signal recording surface of a magneto-optical disk is provided. The optical pickup device so provided includes a separate optical system whose moveable portion is reduced in weight in order to cope with high-speed access.

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