Optical pickup

Details Optical pickup Optical pickup

2011-07-26

2011-07-26

Hindi, Nabil Z (Department: 2627)

Dynamic information storage or retrieval

With servo positioning of transducer assembly over track...

Optical servo system

Reexamination Certificate

active

07986594

ABSTRACT:
An optical pickup has a lens actuator, at least one suspension wire having a first end and an opposite second end, the lens actuator being held by the wire at the first end, and a support base to which the wire is fixed at the second end. The support base has at least one cutaway section provided as corresponding to the wire, having a concavity to receive at least partially the wire in cross section orthogonal to a longitudinal direction of the wire, the concavity curving in a direction parallel to the cross section of the wire, and a land formed around the cutaway section, the wire being soldered to the land at the second end while the wire is being received at least partially by the concavity.

REFERENCES:
patent: 6160771 (2000-12-01), Kawano et al.
patent: 2002-510834 (2002-09-01), None
patent: 2002-367204 (2002-12-01), None
patent: 2004-152421 (2004-05-01), None
patent: WO 99/52102 (1999-10-01), None

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