公开(公告)号：US20090112856A1

公开(公告)日：2009-04-30

申请号：US12346057

申请日：2008-12-30

申请人： Hye-jeong CHUN ,  Sung-wook Park ,  Kil-soo Jung ,  Jung-wan Ko

发明人： Hye-jeong CHUN ,  Sung-wook Park ,  Kil-soo Jung ,  Jung-wan Ko

IPC分类号： G06F17/30

CPC分类号： G06F17/3082 ,  G11B27/322 ,  G11B2220/2541

摘要： A storage medium including metadata, which provide an extended search function using a variety of search keywords on audio-visual data, and a reproduction apparatus and a reproduction method of reproducing the storage medium. The storage medium includes: audio-visual data; and metadata to provide an extended search function on the audio-visual data, wherein the metadata include a predefined search keyword and a search keyword which may be additionally defined by an author. Accordingly, by using a variety of search keywords additionally defined by an author as well as predefined search keywords, providing an extended search function is possible. In addition, by recording only portions of the metadata relative directly to supporting multiple languages in an additional text-based file, providing an extended search function using a plurality of languages is also possible.

摘要翻译： 包括使用各种关于视听数据的搜索关键词提供扩展搜索功能的元数据的存储介质，以及再现该存储介质的再现设备和再现方法。 存储介质包括：视听数据; 和元数据以在视听数据上提供扩展搜索功能，其中元数据包括预定义的搜索关键字和可由作者另外定义的搜索关键字。 因此，通过使用由作者另外定义的各种搜索关键字以及预定义的搜索关键字，提供扩展搜索功能是可能的。 此外，通过仅在附加的基于文本的文件中仅记录元数据的相对部分直接支持多种语言，也可以使用多种语言提供扩展搜索功能。

公开(公告)号：US20080154865A1

公开(公告)日：2008-06-26

申请号：US12044095

申请日：2008-03-07

申请人： Hye-jeong CHUN ,  Jung-wan Ko

发明人： Hye-jeong CHUN ,  Jung-wan Ko

IPC分类号： G06F17/30

CPC分类号： G06F17/30817 ,  G06F17/30849 ,  G06F17/30858 ,  G11B27/002 ,  G11B2220/41 ,  Y10S707/99945 ,  Y10S707/99948

摘要： A reproducing apparatus for reproducing audio-visual data stored in a storage medium includes a storage unit which stores metadata used to search for desired audio-visual data in the audio-visual data stored in the storage medium, and a search unit which searches for the desired audio-visual data using the metadata stored in the storage unit, wherein the metadata includes a volume identifier indicating a volume comprised of a plurality of discs used to create a disc library stored in the storage unit. The metadata may further include disc information and title information common to the discs, and the search unit may create the disc library using the disc information, the title information, and the volume information, and search for the desired audio-visual data using the created disc library.

公开(公告)号：US20080154946A1

公开(公告)日：2008-06-26

申请号：US12044103

申请日：2008-03-07

申请人： Hye-jeong CHUN ,  Jung-wan Ko

发明人： Hye-jeong CHUN ,  Jung-wan Ko

IPC分类号： G06F17/30

CPC分类号： G06F17/30817 ,  G06F17/30849 ,  G06F17/30858 ,  G11B27/002 ,  G11B2220/41 ,  Y10S707/99945 ,  Y10S707/99948

摘要： A reproducing apparatus for reproducing audio-visual data stored in a storage medium includes a storage unit which stores metadata used to search for desired audio-visual data in the audio-visual data stored in the storage medium, and a search unit which searches for the desired audio-visual data using the metadata stored in the storage unit, wherein the metadata includes a volume identifier indicating a volume comprised of a plurality of discs used to create a disc library stored in the storage unit. The metadata may further include disc information and title information common to the discs, and the search unit may create the disc library using the disc information, the title information, and the volume information, and search for the desired audio-visual data using the created disc library.

公开(公告)号：US20080154947A1

公开(公告)日：2008-06-26

申请号：US12044109

申请日：2008-03-07

申请人： Hye-jeong CHUN ,  Jung-wan Ko

发明人： Hye-jeong CHUN ,  Jung-wan Ko

IPC分类号： G06F17/00

CPC分类号： G06F17/30817 ,  G06F17/30849 ,  G06F17/30858 ,  G11B27/002 ,  G11B2220/41 ,  Y10S707/99945 ,  Y10S707/99948

摘要： A reproducing apparatus for reproducing audio-visual data stored in a storage medium includes a storage unit which stores metadata used to search for desired audio-visual data in the audio-visual data stored in the storage medium, and a search unit which searches for the desired audio-visual data using the metadata stored in the storage unit, wherein the metadata includes a volume identifier indicating a volume comprised of a plurality of discs used to create a disc library stored in the storage unit. The metadata may further include disc information and title information common to the discs, and the search unit may create the disc library using the disc information, the title information, and the volume information, and search for the desired audio-visual data using the created disc library.

摘要翻译： 用于再现存储在存储介质中的视听数据的再现装置包括存储单元，该存储单元存储用于在存储介质中存储的视听数据中搜索期望的视听数据的元数据;以及搜索单元， 期望的视听数据使用存储在存储单元中的元数据，其中元数据包括指示由用于创建存储在存储单元中的盘库的多个盘组成的卷的卷标识符。 元数据还可以包括光盘信息和标题信息，并且搜索单元可以使用光盘信息，标题信息和卷信息来创建光盘库，并使用所创建的图像数据搜索所需的视听数据 光盘库。

公开(公告)号：US20100202753A1

公开(公告)日：2010-08-12

申请号：US12765517

申请日：2010-04-22

申请人： Hye-jeong CHUN ,  Sung-wook PARK

发明人： Hye-jeong CHUN ,  Sung-wook PARK

IPC分类号： H04N5/91

CPC分类号： G11B27/329 ,  G11B27/105 ,  G11B2220/2541

摘要： An apparatus and method for reproducing a storage medium that stores metadata are provided for an enhanced search function using various search keywords of audio-visual (AV) data. The apparatus includes: a search unit for searching for scenes matching a search keyword by conducting an enhanced search function on the AV data with reference to metadata which contains information regarding at least one search keyword for each of the scenes of the AV data; and a reproducing unit for reproducing the AV data corresponding to at least one scene found by the search unit. The metadata may include information regarding an entry point and/or duration, angles, etc. of each scene. Hence, the enhanced search can be conducted using various search keywords. Further, search results can be reproduced according to diverse scenarios, and the enhanced search function can be provided for movie titles that support multiple angles or multiple paths. Moreover, metadata can be created in multiple languages, thereby enabling the enhanced search function to support multiple languages.

摘要翻译： 使用各种视听（AV）数据的搜索关键词，提供用于再现存储元数据的存储介质的装置和方法，用于增强的搜索功能。 该装置包括：搜索单元，用于参考包含关于AV数据的每个场景的至少一个搜索关键词的信息的元数据，通过对AV数据进行增强的搜索功能来搜索与搜索关键字匹配的场景; 以及再现单元，用于再现与由搜索单元找到的至少一个场景相对应的AV数据。 元数据可以包括关于每个场景的入口点和/或持续时间，角度等的信息。 因此，可以使用各种搜索关键词进行增强搜索。 此外，可以根据不同的场景再现搜索结果，并且可以为支持多个角度或多个路径的电影标题提供增强的搜索功能。 此外，可以以多种语言创建元数据，从而使增强的搜索功能能够支持多种语言。