Optical data carrier

Dynamic information storage or retrieval – Information location or remote operator actuated control – Selective addressing of storage medium

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C369S053340

Reexamination Certificate

active

07924660

ABSTRACT:
An optical data carrier includes at least one session in which one or more tracks are stored, wherein each session includes a plurality of data frames, and wherein each data frame includes controlling data and content data coded in a first format. In place of at least part of at least one bit sequence which would be included within said content data and which would correspond to constant data with respect to a second format into which said content data would be converted during a reading process, if said one or more tracks had been transferred onto said optical data carrier in accordance with a predetermined CD standard, the at least part of the at least one bit sequence is represented by a bit sequence which does not correspond to constant data with respect to said second format.

REFERENCES:
patent: 6748079 (2004-06-01), Downing
patent: 6996237 (2006-02-01), Jensen et al.
patent: 2003/0074193 (2003-04-01), Van Der Vleuten et al.
patent: 2004/0130996 (2004-07-01), Reiter et al.
patent: 2004/0196778 (2004-10-01), Dierks
patent: 2004/0252615 (2004-12-01), Keech
patent: 2005/0190768 (2005-09-01), Cutler
patent: 1 355 306 (2003-10-01), None
patent: WO 98/38637 (1998-09-01), None
patent: WO 02/095735 (2002-11-01), None
Anonymous, Full Version: “Is smaller read offset better?”, Hydrogenaudio Forums, [Online], Retrieved from the Internet: URL:http://www.hydrogenaudio.org/forums/lo fiversion/index.php/t29758.html>, XP002384287, Jan. 6, 2005, 9 pages.
Anonymous, Full Version: “Cd drives capable of perfect backups”, Hydrogenaudio Forums, [Online], Retrieved from the Internet: URL:http://www.hydrogenaudio.org/forums/lo—fiversion/index.php/—t30302.html>, XP002384289, Apr. 6, 2005, 4 pages.
“Acoustics: In Situ Measurements of Permanently Installed Public Address Systems”, Nordtest Method, NT ACOU, No. 108, XP002383951, Jun. 2001, 13 pages.
Pohlmann K C: “Principles of Digital Audio, 3rdEdition”, McGraw-Hill, (Fundamentals of Digital Audio), XP002383850, 1995, pp. 40-49, 265-316 (plus cover page).
Prof. Dr. Francesco P. Volpe, et al. “Die Un-CD's So arbeiten Abspielsperren für Audio-CDs”, CT Magazin Fuer Computer Technik, Heise Zeitschriften Verlag, vol. 7, XP002244753, 2003, pp. 144-149.
Anonymous, “The super audio CD”, Elektor Electronics, vol. 24, No. 269, XP000848729, Sep. 1998, pp. 11-13.
LAB/C'T, “Musikindustrie reagiert auf Filzstift-Hack gegen Audio-Kopierschutz”, Heise Online News, [Online], Retrieved from the Internet: URL:http://www.heise.de
ewsticker/meldung>, No. 27659, XP002384003, May 26, 2002, 1 page.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Optical data carrier does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Optical data carrier, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optical data carrier will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2660119

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.