Optical system driving device

Details Optical system driving device Optical system driving device

1986-12-03

1988-06-07

Stephan, Steven L.

Dynamic information storage or retrieval

Dynamic mechanism subsystem

Specified detail of transducer assembly support structure

350255, 350252, 369 45, G11B 708, G02B 2610

Patent

active

047501642

ABSTRACT:
In an optical system driving device, a support structure supporting an optical system holding member for movement relative to a base member is constituted by a plurality of bar-like support members of flexural resiliency each having one end thereof secured to the base member and the other end secured to the optical system holding member, each of the support members being disposed in a plane substantially perpendicular to a predetermined direction, at least two sets of such support members being juxtaposed in the predetermined direction with two such support members disposed so as to intersect each other between the opposite ends thereof as viewed from the predetermined direction being assumed to form a set.

REFERENCES:
patent: 4449213 (1984-05-01), Noborimoto et al.
patent: 4475179 (1984-10-01), Geyer
patent: 4511212 (1985-04-01), Tanaka
patent: 4557564 (1985-12-01), Van Sosmalen
patent: 4646283 (1987-02-01), Ito et al.
patent: 4660190 (1987-04-01), Fujii et al.
patent: 4669823 (1987-06-01), Iguma et al.

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