Dynamic information storage or retrieval – Binary pulse train information signal – Format arrangement processing for auxiliary information
Reexamination Certificate
2006-10-10
2006-10-10
Tran, Thang V. (Department: 2627)
Dynamic information storage or retrieval
Binary pulse train information signal
Format arrangement processing for auxiliary information
C369S275300
Reexamination Certificate
active
07120105
ABSTRACT:
The present invention is associated with a recording medium in which, to a data part constituted by frames obtained by attaching a synchronous signal to the data divided by a predetermined data length, data having a preamble part and a postamble part attached with at least one synchronous signal having a pattern different from that of the synchronous signal attached to the data part are recorded, a reproducing apparatus for reproducing this recording medium, and a recording apparatus for recording data to this recording medium.
REFERENCES:
patent: 5917792 (1999-06-01), Shigenobu et al.
patent: 6130866 (2000-10-01), Shigenobu et al.
patent: 6191903 (2001-02-01), Fujimoto et al.
Nakagawa Toshiyuki
Okamura Hiroshige
Takemoto Takanori
Goma Tawfik
Tran Thang V.
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