Optical disk device including a support member for movably suppo

Details Optical disk device including a support member for movably suppo Optical disk device including a support member for movably suppo

1994-07-15

1995-09-12

Epps, Georgia Y.

Dynamic information storage or retrieval

With servo positioning of transducer assembly over track...

Optical servo system

369 4416, 369112, 369249, G11B 700

Patent

active

054503868

ABSTRACT:
An optical disk device includes a light source, an objective lens, a box body and a supporting member. The light source is provided so as not to move to the apparatus body. The box body holds the objective lens. The box body is supported movably to the apparatus body in the tracking, focusing and seek directions by the supporting member. A light beam emitted from the light source is guided to the objective lens by the mirror.

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patent: 5228017 (1993-07-01), Matsuzaki et al.

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