READ-ONLY OPTICAL DISC, AND METHOD OF PRODUCING READ-ONLY OPTICAL DISC

[Object] To enable additional supplementary information such as PID to be utilized in a generally-used DVD player. [Solving Means] Additional supplementary information recorded with additional recording mark rows of the additional recording mark rows and pit rows is set to be previously recorded in...

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Bibliographic Details
Main Author SENNO, TOSHIHIKO
Format Patent
LanguageEnglish
French
German
Published 05.12.2012
Subjects
INFORMATION STORAGE
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER
PHYSICS
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Summary:[Object] To enable additional supplementary information such as PID to be utilized in a generally-used DVD player. [Solving Means] Additional supplementary information recorded with additional recording mark rows of the additional recording mark rows and pit rows is set to be previously recorded in a format of command information for instructing a normal DVD player to read. Similar to a so-called navigation command in a DVD system, in recording information that can be handled by the reproduction device, the additional supplementary information can be used, to thereby utilize the additional supplementary information in the current reproduction device.
Bibliography:Application Number: EP20100793801