Dynamic information storage or retrieval – Specific detail of information handling portion of system – Radiation beam modification of or by storage medium
Reexamination Certificate
2005-06-08
2010-10-05
Young, Wayne R (Department: 2627)
Dynamic information storage or retrieval
Specific detail of information handling portion of system
Radiation beam modification of or by storage medium
C369S112230, C369S044190
Reexamination Certificate
active
07808879
ABSTRACT:
A small form factor optical disk drive is provided that incorporates a SIL/objective lens assembly. A laser for the small form factor optical disk drive has a coherence function having maxima spaced apart by intervals. The optical disk drive is configured such that a roundtrip optical path through the SIL/objective lens assembly is such that a coherence value for the laser is located in one of the intervals.
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Bell, Jr. Bernard W.
Blankenbeckler David L.
Davies David H.
Ray Steven H.
Wilson Scott
DPHI Acquisitions, Inc.
Giesy Adam R
Haynes & Boone LLP.
Young Wayne R
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