Mass production of multisession discs for playback on audio-only

Dynamic information storage or retrieval – Storage medium structure – Optical track structure

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369 49, G11B7/24

Patent

active

059057092

ABSTRACT:
A mass-manufactured disc containing audio and non-audio data, the audio portion of which can be satisfactorily played by an audio-only player without playing the non-audio portion. The disc is mass-manufactured from a patterned glassmaster by either (1) generating suitable multisession-formatted data and subcode information and writing this data onto the glassmaster, or (2) reading data stored on a write-once multisession disc and writing this data directly onto the glassmaster.

REFERENCES:
patent: 4150398 (1979-04-01), Kojima et al.
patent: 4164754 (1979-08-01), Dubois
patent: 4833548 (1989-05-01), Watanabe
patent: 4872068 (1989-10-01), Ishii et al.
patent: 4893193 (1990-01-01), Nakamura et al.
patent: 4914523 (1990-04-01), Maruta
patent: 4977550 (1990-12-01), Furuya et al.
patent: 5009818 (1991-04-01), Arai et al.
patent: 5010417 (1991-04-01), Yoshio et al.
patent: 5079651 (1992-01-01), Tsuchida et al.
patent: 5121269 (1992-06-01), Tsuchida et al.
patent: 5130966 (1992-07-01), Yoshio et al.
patent: 5138925 (1992-08-01), Koguchi et al.
patent: 5161251 (1992-11-01), Mankovitz
patent: 5168486 (1992-12-01), Yanagawa
patent: 5189237 (1993-02-01), Koguchi
patent: 5218455 (1993-06-01), Kristy
patent: 5225618 (1993-07-01), Wadhams
patent: 5241659 (1993-08-01), Parulski et al.
patent: 5243582 (1993-09-01), Yamauchi et al.
patent: 5245600 (1993-09-01), Yamauchi et al.
patent: 5270831 (1993-12-01), Parulski et al.
patent: 5312718 (1994-05-01), Ledieu et al.
patent: 5325352 (1994-06-01), Matsumoto
patent: 5336844 (1994-08-01), Yamauchi et al.
patent: 5414688 (1995-05-01), Inokuchi
patent: 5452282 (1995-09-01), Abraham
patent: 5493548 (1996-02-01), Kamioka
patent: 5499228 (1996-03-01), Takeda
Meridian Data, Inc., CD Master User's Guide, available from Meridian Data, 5615 Scotts Valley Drive, Scotts Valley, CA 95066.
Jeffrey A. Trachtenberg, Sony, Microsoft, Philips Work On Music CDs, Wall Street Journal, Oct. 17, 1994.

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