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Patent Searching and Data


Title:
記録媒体、記録媒体作成装置及びデータ再生装置
Document Type and Number:
Japanese Patent JP4047480
Kind Code:
B2
Abstract:
A record medium comprises an original data obtained by superimposing a presentation target data, to which an error correction encoding is performed and an identification information.

Inventors:
Taku Kato
Naoshi Yamada
Koichi Hirayama
Naoki Endo
Application Number:
JP5485599A
Publication Date:
February 13, 2008
Filing Date:
March 03, 1999
Export Citation:
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Assignee:
Toshiba Corporation
International Classes:
G06F12/14; G11B20/10; G06F3/06; G06F21/10; G06F21/60; G06F21/62; G06F21/64; G11B20/00; G11B20/18; G11B23/28
Domestic Patent References:
JP9128890A
Attorney, Agent or Firm:
Takehiko Suzue
Satoshi Kono
Makoto Nakamura
Kurata Masatoshi
Takashi Mine
Yoshihiro Fukuhara
Sadao Muramatsu
Ryo Hashimoto
Hiroshi Horiguchi