Dynamic information storage or retrieval – Control of storage or retrieval operation by a control... – Control of information signal processing channel
Reexamination Certificate
2007-04-10
2007-04-10
Young, Wayne (Department: 2627)
Dynamic information storage or retrieval
Control of storage or retrieval operation by a control...
Control of information signal processing channel
C369S053350, C369S053210
Reexamination Certificate
active
10511271
ABSTRACT:
A recording medium has a first area in which data encoded with a first error correction code is recorded and a second area in which data encoded with the first error correction code and data decodable with a second error correction code that is different from the first error correction code are mixedly recorded. Data that causes the cumulated value of a DC component per unit period of data reproduced from the second area to deviate is recorded in the second area.
REFERENCES:
patent: 7055082 (2006-05-01), Mori et al.
patent: 2004/0202082 (2004-10-01), Sako et al.
patent: 9-288864 (1997-11-01), None
patent: 2000-106668 (2000-04-01), None
patent: 2002-367282 (2002-12-01), None
Aida Toru
Furukawa Shunsuke
Inokuchi Tatsuya
Kanada Yoriaki
Kihara Takashi
Rivero Minerva
Sony Corporation
Sony Disc & Digital Solutions Inc.
LandOfFree
Recording medium, recording method, recording device, and... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Recording medium, recording method, recording device, and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Recording medium, recording method, recording device, and... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3745026