Dynamic information storage or retrieval – Control of storage or retrieval operation by a control... – Mechanism control by the control signal
Reexamination Certificate
2007-10-31
2009-12-15
Edun, Muhammad N. (Department: 2627)
Dynamic information storage or retrieval
Control of storage or retrieval operation by a control...
Mechanism control by the control signal
C369S047500, C369S053450, C369S059110
Reexamination Certificate
active
07633845
ABSTRACT:
A method and apparatus for recording and/or reproducing data to and/or from a medium are discussed. According to an embodiment, the apparatus includes a detection unit configured to detect distinction information capable of distinguishing medium manufacturer; a storage unit configured to store reference writing parameter information, the reference writing parameter information including multiple distinction information for indicating medium manufacturer and reference writing parameters corresponding to medium manufacturers; and a controller configured to determine a writing parameter by an optimum writing parameter test within a test range configured by the reference writing parameter, the reference writing parameter being selected from the reference writing parameter information based on the detected distinction information.
REFERENCES:
patent: 5072435 (1991-12-01), Bakx
patent: 5155719 (1992-10-01), Masakawa
patent: 5274622 (1993-12-01), Kono
patent: 5410527 (1995-04-01), Ashinuma et al.
patent: 5502702 (1996-03-01), Nakajo
patent: 5974021 (1999-10-01), Toda et al.
patent: 5978351 (1999-11-01), Spruit et al.
patent: 6052347 (2000-04-01), Miyata et al.
patent: 6111841 (2000-08-01), Iida et al.
patent: 6157609 (2000-12-01), Shoji et al.
patent: 7251205 (2007-07-01), Kim
patent: 5-290383 (1993-11-01), None
patent: 8-7369 (1996-01-01), None
Birch & Stewart Kolasch & Birch, LLP
Edun Muhammad N.
LG Electronics Inc.
LandOfFree
Method and apparatus for establishing manufacturer-specific... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and apparatus for establishing manufacturer-specific..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for establishing manufacturer-specific... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4114281