Light delivery technique for heat assisted magnetic...

Dynamic magnetic information storage or retrieval – General recording or reproducing – Thermomagnetic recording or transducers

Reexamination Certificate

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Details

C369S300000, C369S112270, C720S662000

Reexamination Certificate

active

07345840

ABSTRACT:
A suspension arm for an optical transducer comprises a load beam, a slider coupled to the load beam by a gimbal assembly and including an optical transducer positioned adjacent to an end of the slider facing a pivot point of the suspension arm, and an optical fiber for transmitting light toward the transducer, wherein an end of the optical fiber is positioned adjacent to the transducer such that light emitted from the fiber passes directly to the transducer. Disc drives that include the suspension arm, and a method of transmitting light to an optical transducer, are also included.

REFERENCES:
patent: 5199090 (1993-03-01), Bell
patent: 5351229 (1994-09-01), Brezoczky et al.
patent: 6181673 (2001-01-01), Wilde et al.
patent: 6392832 (2002-05-01), Oshiki et al.
patent: 6404706 (2002-06-01), Stovall et al.
patent: 6538974 (2003-03-01), Wilde et al.
patent: 6549506 (2003-04-01), Johnson et al.
patent: 7133230 (2006-11-01), Saga et al.
patent: 2001/0050828 (2001-12-01), Davis et al.
patent: 2001/0055264 (2001-12-01), Cheong et al.
patent: 2003/0026038 (2003-02-01), Zeng et al.
patent: 2003/0043699 (2003-03-01), Isshiki et al.
patent: 2003/0103440 (2003-06-01), Kim
patent: 2003/0128633 (2003-07-01), Batra et al.
patent: 2003/0198146 (2003-10-01), Rottmayer et al.
patent: 2004/0001420 (2004-01-01), Challener
patent: 2004/0008591 (2004-01-01), Johns et al.
patent: 2004/0125704 (2004-07-01), Ishi et al.
patent: 2004/0218477 (2004-11-01), Belser et al.
patent: 2005/0190682 (2005-09-01), Gage et al.
patent: 2006/0119983 (2006-06-01), Rausch et al.
patent: 2006/0143635 (2006-06-01), Liu et al.
patent: WO 01/88906 (2001-11-01), None
patent: WO 03/023768 (2003-03-01), None

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