Optical disc with high disc scanning speed, and related...

Details Optical disc with high disc scanning speed, and related... Optical disc with high disc scanning speed, and related...

2008-07-01

2008-07-01

Feild, Joseph (Department: 2627)

Dynamic information storage or retrieval

Binary pulse train information signal

Binary signal processing for controlling recording light...

C369S275300

Reexamination Certificate

active

07394742

ABSTRACT:
A laser-beam-scanned optical disc includes an information recording area and an information management area. The information management area stores recording management information having portions corresponding to respective integer multiples of a normal velocity relating to scanning of the disc. Each of the portions of the recording management information contains a first information piece representative of a recording strategy for recording of information on the information recording area and a second information piece representative of a recording laser power for recording of information on the information recording area.

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Notice of References Cited (Form PTO-948 attached to Nov. 15, 2007 Office Action rendered in co-pending U.S. Appl. No. 11/395,220).

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