Dynamic information storage or retrieval – Binary pulse train information signal – Binary signal processing for controlling recording light...
Reexamination Certificate
2010-05-04
2011-10-25
Bibbins, Latanya (Department: 2627)
Dynamic information storage or retrieval
Binary pulse train information signal
Binary signal processing for controlling recording light...
C369S116000
Reexamination Certificate
active
08045438
ABSTRACT:
An optical storage system modulates a laser beam based on a high frequency modulation (HFM) signal and a pattern to be recorded on an optical storage medium. At least one of an amplitude and a frequency of the HFM signal is adjusted when using the light beam to record the pattern on the optical storage medium or read data from the medium.
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Chen Chih-Yuan
Hsu Chih-Chin
Bibbins Latanya
Fish & Richardson P.C.
MediaTek Inc.
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