Content reproducing apparatus, content reproducing system, and content reproducing method
US-2015371682-A1 · Dec 24, 2015 · US
Recording medium containing moving picture data and additional information thereof and reproducing method and apparatus of the recording medium
US8938152B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8938152-B2 |
| Application number | US-201414152474-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jan 10, 2014 |
| Priority date | May 12, 2001 |
| Publication date | Jan 20, 2015 |
| Grant date | Jan 20, 2015 |
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Abstract
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The present invention relates to a recording medium containing moving picture data and additional information thereof and to reproducing method and apparatus of the recording medium. The present recording medium has script files including additional information about moving picture data, e.g., scene descriptive text and introduction of characters, etc. In addition, information linking each script file with a section of moving picture data to be presented with contents of the script file is included in a link data file or is contained in a filename of the script file. In reproduction of the recording medium, a script file linked with presently reproduced moving picture data section is determined and searched for based on the link data file or every filename of the script files, and contents of the found script file are presented together with the presently reproduced moving picture data. Furthermore, previously presented additional information is removed depending on data or filename of the found script file.
First claim
Opening claim text (preview).
What is claimed is: 1. A method for providing a metadata associated with video data, the method comprising: retrieving linking information for associating the metadata with the video data, the metadata being an additional information describing the video data, and the linking information being used for identifying the metadata associated with the video data; and retrieving a metadata indicator for indicating whether the metadata exists in a stream including the linking informati…
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- G11B27/22Primary
Physics · mapped topic
Electricity · mapped topic
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
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Frequently asked questions
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- What does patent US8938152B2 cover?
- The present invention relates to a recording medium containing moving picture data and additional information thereof and to reproducing method and apparatus of the recording medium. The present recording medium has script files including additional information about moving picture data, e.g., scene descriptive text and introduction of characters, etc. In addition, information linking each scri…
- Who is the assignee on this patent?
- Lg Electronics Inc
- What technology area does this patent fall under?
- Primary CPC classification G11B27/22. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Jan 20 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).