Optical pickup

Dynamic optical information storage or retrieval – Dynamic mechanism optical subsystem – Transducer carriage or actuator

Reexamination Certificate

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Details

C369S244100

Reexamination Certificate

active

06931651

ABSTRACT:
An optical pickup has a pair of left and right leg portions formed integrally at both side edge portions of a rear end portion of a resilient plate. The leg portions extend forwardly along a horizontal longitudinal direction. A pair of fixing holes are penetratingly provided in the respective leg portions on a transverse phantom line passing through a central portion of the resilient plate and extending in a horizontal transverse direction and at positions spaced apart an equal interval from a longitudinal phantom line passing through the central portion of the resilient plate and extending in the horizontal longitudinal direction. A pair of fixing screws are screwed into a pair of threaded holes in a mounting surface of a base through the fixing holes, thereby fixing the leg portions to the mounting surface.

REFERENCES:
patent: 2003/0035358 (2003-02-01), Ito
patent: 2003/0123374 (2003-07-01), Matsumura et al.
patent: 2003/0161251 (2003-08-01), Shimada et al.
patent: 2004/0114496 (2004-06-01), Sogawa et al.
patent: 6-36294 (1994-02-01), None

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