Recording medium having a data structure for managing reproduction of text subtitle data recorded thereon and recording and reproducing methods and apparatuses
First Claim
Patent Images
1. A recording medium having a data structure for managing reproduction of text subtitle data, comprising:
- a text subtitle information area storing at least one text subtitle information segment, the text subtitle information segment being represented by a single PES packet of transport packets, the text subtitle information segment including an identifier identifying the text subtitle information segment as a text subtitle information segment and including style information for text subtitle data.
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Abstract
In the data structure for managing reproduction of text subtitle data, a text subtitle information area stores at least one text subtitle information segment. The text subtitle information segment is represented by a single PES packet of transport packets. In one embodiment, the text subtitle information segment includes an identifier identifying the text subtitle information segment as a text subtitle information segment and includes style information for text subtitle data.
34 Citations
19 Claims
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1. A recording medium having a data structure for managing reproduction of text subtitle data, comprising:
a text subtitle information area storing at least one text subtitle information segment, the text subtitle information segment being represented by a single PES packet of transport packets, the text subtitle information segment including an identifier identifying the text subtitle information segment as a text subtitle information segment and including style information for text subtitle data. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A recording medium having a data structure for managing reproduction of text subtitle data, comprising:
a text subtitle information area storing at least one text subtitle information segment, the text subtitle information segment including an identifier identifying the text subtitle information segment as a text subtitle information segment, including character code data as text subtitle data and including style information for the text subtitle data. - View Dependent Claims (9)
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10. A recording medium having a data structure for managing reproduction of text subtitle data, comprising:
a text subtitle information area storing at least one text subtitle information segment, the text subtitle information segment being represented by a single PES packet of transport packets, the text subtitle information segment including an identifier identifying the text subtitle information segment as a text subtitle information segment and including text property information for text subtitle data. - View Dependent Claims (11, 12, 13, 14)
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15. A recording medium having a data structure for managing reproduction of text subtitle data, comprising:
a text subtitle information area storing at least one text subtitle information segment, the text subtitle information segment including an identifier identifying the text subtitle information segment as a text subtitle information segment, including text property information for text subtitle data, and including style information for text subtitle data.
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16. A method of recording a data structure for managing reproduction of text subtitle data on a recording medium, the method comprising:
recording at least one text subtitle information segment on the recording medium, the text subtitle information segment being represented by a PES packet of transport packets, the text subtitle information segment including an identifier identifying the text subtitle information segment as a text subtitle information segment and including style information for text subtitle data.
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17. A method of reproducing a data structure for managing reproduction of text subtitle data from a recording medium, comprising:
reproducing at least one text subtitle information segment from the recording medium, the text subtitle information segment being represented by a PES packet of transport packets, the text subtitle information segment including an identifier identifying the text subtitle information segment as a text subtitle information segment and including style information for text subtitle data.
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18. An apparatus for recording a data structure for managing reproduction of text subtitle data on a recording medium, comprising:
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a driver for driving an optical recording device to record data on the recording medium; and
a controller for controlling the driver to record at least one text subtitle information segment on the recording medium, the text subtitle information segment being represented by a PES packet of transport packets, the text subtitle information segment including an identifier identifying the text subtitle information segment as a text subtitle information segment and including style information for text subtitle data.
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19. An apparatus for reproducing a data structure for managing reproduction of text subtitle data from a recording medium, comprising:
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a driver for driving an optical reproducing device to reproduce data recorded on the recording medium; and
a controller for controlling the driver to reproduce at least one text subtitle information segment from the recording medium, the text subtitle information segment being represented by a PES packet of transport packets, the text subtitle information segment including an identifier identifying the text subtitle information segment as a text subtitle information segment and including style information for text subtitle data.
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Specification