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51. 发明申请

WO2005050527A2 METHOD OF CREATING PLAYBACK CONTROL FILE FOR RECORDING MEDIUM AND METHOD AND APPARATUS FOR REPRODUCING DATA USING THE PLAYBACK CONTROL FILE 审中-公开
标题翻译：创建用于记录介质的播放控制文件的方法以及使用播放控制文件再现数据的方法和设备
公开(公告)号：WO2005050527A2
公开(公告)日：2005-06-02
申请号：PCT/KR2004/002975
申请日：2004-11-17
申请人： LG ELECTRONIC INC. , SEO, Kang Soo , KIM, Byung Jin , YOO, Jea Yong
发明人： SEO, Kang Soo , KIM, Byung Jin , YOO, Jea Yong
IPC分类号： G06K
CPC分类号： G11B27/102 , G11B20/00869 , G11B2220/2541
摘要： A method of creating a playback control file for a recording medium and a method and apparatus for reproducing data using the playback control file are disclosed. The method of creating a playback control file includes reading an original PlayList from the recording medium, the original PlayList being configured to reproduce original data recorded on the recording medium, downloading at least one additional PlayList from an external source, the at least one PlayList being configured to reproduce additional data downloadable from the external source, and creating a composite PlayList by combining the original PlayList with the at least one additional PlayList, the composite PlayList being able to control reproduction of the original and additional data, individually or in combination. The method may further include playing-back any one of the original PlayList, the at least one additional PlayList, and the composite PlayList.
摘要翻译：公开了一种为记录介质创建重放控制文件的方法以及使用该重放控制文件再现数据的方法和装置。创建重放控制文件的方法包括从记录介质读取原始播放列表，原始播放列表被配置成再现记录在记录介质上的原始数据，从外部源下载至少一个附加播放列表，所述至少一个播放列表是被配置为再现可从外部源下载的附加数据，并且通过将原始播放列表与至少一个附加播放列表进行组合来创建复合播放列表，该复合播放列表能够单独地或组合地控制原始和附加数据的再现。该方法可以进一步包括回放原始PlayList，至少一个附加PlayList和复合PlayList中的任何一个。

52. 发明申请

WO2005001832A1 RECORDING MEDIUM HAVING DATA STRUCTURE FOR MANAGING VIDEO DATA AND ADDITIONAL CONTENT DATA THEREOF AND RECORDING AND REPRODUCING METHODS AND APPARATUSES 审中-公开
标题翻译：具有用于管理视频数据的数据结构的记录介质及其附加内容数据以及记录和再现方法和装置
公开(公告)号：WO2005001832A1
公开(公告)日：2005-01-06
申请号：PCT/KR2004/001560
申请日：2004-06-26
申请人： LG ELECTRONICS INC. , YOO, Jea Yong , KIM, Byung Jin
发明人： YOO, Jea Yong , KIM, Byung Jin
IPC分类号： G11B20/12
CPC分类号： H04N9/8042 , G11B27/034 , G11B27/105 , G11B27/11 , G11B27/329 , G11B27/34 , G11B2220/20 , G11B2220/213 , G11B2220/216 , G11B2220/2541 , H04N5/85 , H04N9/8205 , H04N9/8227
摘要： The present invention relates to a data structure for managing video data and additional content data recorded on a recording medium. A recording medium having data structure in accordance with the present invention comprises a navigation area storing at least one first-typed object and at least one second-typed object, wherein each of the objects indicates at least one playlist to reproduce, the first-typed object includes at least one navigation command for managing reproduction of main data recorded on the recording medium, the second-typed object includes at least one navigation command for managing reproduction of additional content data to be reproduced with the main data, and the at least one playlist indicated by the second-typed object includes reproducing information related with the additional content data.
摘要翻译：本发明涉及一种用于管理记录在记录介质上的视频数据和附加内容数据的数据结构。具有根据本发明的数据结构的记录介质包括存储至少一个第一类型对象和至少一个第二类型对象的导航区域，其中每个对象指示要再现的至少一个播放列表，第一类型对象包括用于管理记录在记录介质上的主数据的再现的至少一个导航命令，第二类对象包括用于管理要用主数据再现的附加内容数据的再现的至少一个导航命令，以及至少一个由第二类型对象表示的播放列表包括与附加内容数据相关的再现信息。

53. 发明申请

WO2004100048A2 RECORDING MEDIUM HAVING DATA STRUCTURE FOR MANAGING VIDEO DATA AND ADDITIONAL CONTENT DATA THEREOF AND RECORDING AND REPRODUCING METHODS AND APPARATUSES 审中-公开
标题翻译：具有用于管理视频数据的数据结构的记录介质及其附加内容数据以及记录和再现方法和装置
公开(公告)号：WO2004100048A2
公开(公告)日：2004-11-18
申请号：PCT/KR2004/001042
申请日：2004-05-04
申请人： LG ELECTRONICS INC. , YOO, Jea Yong , KIM, Byung Jin
发明人： YOO, Jea Yong , KIM, Byung Jin
IPC分类号： G06K
CPC分类号： H04N9/8042 , G11B27/034 , G11B27/105 , G11B27/11 , G11B27/329 , G11B27/34 , G11B2220/20 , G11B2220/213 , G11B2220/2541 , H04N5/85 , H04N9/8063 , H04N9/8205 , H04N9/8227
摘要： The present invention relates to a data structure for managing video data and additional content data recorded on a recording medium. A recording medium having the data structure for managing video and its additional content data in accordance with the present invention comprises: a navigation area storing at least one navigation file, the navigation file including at least one navigation command group, at least one navigation command group including at least one navigation command for managing reproduction of additional content data to be reproduced with main data recorded on the recording medium, at least one command group indicating at least one playlist to reproduce, the at least one playlist including reproducing information related with the additional content data.
摘要翻译：本发明涉及一种用于管理记录在记录介质上的视频数据和附加内容数据的数据结构。具有根据本发明的用于管理视频的数据结构及其附加内容数据的记录介质包括：存储至少一个导航文件的导航区域，所述导航文件包括至少一个导航命令组，至少一个导航命令组包括至少一个导航命令，用于管理要用记录介质上记录的主数据再现的附加内容数据的再现，指示至少一个播放列表再现的至少一个命令组，所述至少一个播放列表包括与附加的相关的再现信息内容数据。

54. 发明申请

WO2004095453A1 METHOD AND APPARATUS FOR SYNCHRONOUS REPRODUCTION OF MAIN CONTENTS RECORDED ON AN INTERACTIVE RECORDING MEDIUM AND ADDITIONAL CONTENTS THEREFOR 审中-公开
标题翻译：用于同时记录主要内容的方法和装置在其互动记录介质及其附加内容
公开(公告)号：WO2004095453A1
公开(公告)日：2004-11-04
申请号：PCT/KR2004/000922
申请日：2004-04-22
申请人： LG ELECTRONICS INC. , YOO, Jea Yong , YOON, Woo Seong , KIM, Byung Jin , ALEXANDRE, Limonov
发明人： YOO, Jea Yong , YOON, Woo Seong , KIM, Byung Jin , ALEXANDRE, Limonov
IPC分类号： G11B20/10
CPC分类号： G11B27/329 , G11B20/10527 , G11B27/105 , G11B2220/2562 , H04N5/765 , H04N5/85 , H04N9/8042 , H04N9/8205 , H04N9/8227 , H04N9/8233 , H04N9/8715 , H04N21/234318 , H04N21/4307
摘要： A method and apparatus for synchronized reproduction of main contents recorded on an interactive recording medium and additional contents therefor is disclosed. The additional contents related to the main contents include time information for synchronizing the additional contents with a part of the main contents.
摘要翻译：公开了一种用于同步再现记录在交互式记录介质上的主要内容的方法和装置及其附加内容。与主要内容相关的附加内容包括用于使附加内容与主要内容的一部分同步的时间信息。

55. 发明申请

WO2004088655A1 RECORDING MEDIUM HAVING DATA STRUCTURE FOR MANAGING TO RESUME REPRODUCTION OF VIDEO DATA RECORDED THEREON AND RECORDING AND REPRODUCING METHODS AND APPARATUSES 审中-公开
标题翻译：具有数据结构的记录媒体，用于管理恢复录制的视频数据并进行记录和再现方法和装置
公开(公告)号：WO2004088655A1
公开(公告)日：2004-10-14
申请号：PCT/KR2004/000743
申请日：2004-03-31
申请人： LG ELECTRONICS INC. , YOO, Jea Yong , KIM, Byung Jin , KIM, Mi Hyun
发明人： YOO, Jea Yong , KIM, Byung Jin , KIM, Mi Hyun
IPC分类号： G11B19/02
CPC分类号： G11B19/02 , G11B27/105 , G11B27/3027 , G11B27/329 , G11B27/34 , G11B2220/2562 , H04N5/85 , H04N9/8205
摘要： The present invention relates to a data structure for managing to resume reproduction of data including at least video data recorded on a recording medium. A recording medium having the data structure has data recorded thereon that comprises: at least one data playing unit (title or movie object) including at least video data; and navigation information for managing the data playing unit, wherein the navigation information includes control information to indicate whether resumption of the data playing unit is permitted or not.
摘要翻译：本发明涉及一种数据结构，用于管理至少包括记录在记录介质上的视频数据的数据的再现。具有数据结构的记录介质具有记录在其上的数据，其包括：至少一个至少包括视频数据的数据播放单元（标题或电影对象）; 以及用于管理数据播放单元的导航信息，其中导航信息包括指示是否允许数据播放单元恢复的控制信息。

56. 发明申请

WO2004079584A1 INTERACTIVE MEDIUM AND METHOD FOR MANAGING ADDITIONAL DATA THEREOF 审中-公开
标题翻译：用于管理其附加数据的交互介质和方法
公开(公告)号：WO2004079584A1
公开(公告)日：2004-09-16
申请号：PCT/KR2004/000479
申请日：2004-03-06
申请人： LG ELECTRONICS INC. , YOO, Jea Yong , YOON, Woo Seong , KIM, Byung Jin , ALEXANDRE, Limonov
发明人： YOO, Jea Yong , YOON, Woo Seong , KIM, Byung Jin , ALEXANDRE, Limonov
IPC分类号： G06F17/00
CPC分类号： G11B27/105 , G11B27/11 , G11B27/329 , G11B2220/2562 , H04N7/17318 , H04N21/235 , H04N21/42646 , H04N21/435 , H04N21/4586 , H04N21/6581 , H04N21/8543
摘要： The present invention relates to an interactive medium and a method for managing additional contents synchronously outputted with audio/video (A/V) data in an interactive digital versatile disk (I-DVD). A player in which an interactive disk is seated accesses a server providing the additional contents of the A/V data recorded on the interactive disk before the interactive disk is reproduced, and receives updated information of the additional contents from the server. The player refers to the received updated information and determines whether an arbitrary file contained in an additional content list associated with the A/V data has been updated. The player makes a request for an original file contained in the list or an updated file designated in the updated information, and receives the requested original or updated file. Therefore, the player can always receive additional contents containing the updated file. According to this operation, the server enables the additional contents to be conveniently updated.
摘要翻译：本发明涉及一种交互式介质和一种用于管理在交互式数字通用盘（I-DVD）中与音频/视频（A / V）数据同步输出的附加内容的方法。在交互盘被重放之前，交互式磁盘就座的游戏者访问提供记录在交互式磁盘上的A / V数据的附加内容的服务器，并且从服务器接收附加内容的更新信息。播放器参考所接收的更新信息并确定包含在与A / V数据相关联的附加内容列表中的任意文件是否已被更新。播放器请求包含在列表中的原始文件或更新信息中指定的更新文件，并接收所请求的原始或更新文件。因此，播放器总能接收包含更新文件的其他内容。根据该操作，服务器使得能够方便地更新附加内容。

57. 发明申请

WO2006068334A1 RECORDING MEDIUM, METHOD AND APPARATUS FOR MANAGING A FILE SYSTEM INFORMATION OF THE RECORDING MEDIUM 审中-公开
标题翻译：用于管理记录介质的文件系统信息的记录介质，方法和装置
公开(公告)号：WO2006068334A1
公开(公告)日：2006-06-29
申请号：PCT/KR2004/003384
申请日：2004-12-21
申请人： LG ELECTRONICS INC. , PARK, Sung Wan , SEO, Kang Soo , KIM, Byung Jin
发明人： PARK, Sung Wan , SEO, Kang Soo , KIM, Byung Jin
IPC分类号： G11B7/007
CPC分类号： G11B7/00736 , G11B19/125 , G11B20/1217 , G11B27/322 , G11B2220/21 , G11B2220/2541
摘要： A recording medium, method and apparatus for managing a file system information of the 'recording medium are disclosed. Herein, information for identifying a file system type (or a file system identifier) within a high density recording medium, such as a blu-ray disc, is recorded, and such a file system identifier is used in the method and apparatus for recording and reproducing the recording medium. The file system identifier is also used in a method for recording the file system identifier and initializing the same, when initializing the recording medium.
摘要翻译：公开了一种用于管理“记录介质”的文件系统信息的记录介质，方法和装置。这里，记录用于识别高密度记录介质（例如蓝光盘）中的文件系统类型（或文件系统标识符）的信息，并且在用于记录的方法和装置中使用这样的文件系统标识符，再现记录介质。当初始化记录介质时，文件系统标识符也用于记录文件系统标识符并进行初始化的方法。

58. 发明申请

WO2006065033A1 METHOD AND APPARATUS FOR WRITING AND USING KEYS FOR ENCRYPTING/DECRYPTING A CONTENT AND A RECORDING MEDIUM STORING KEYS WRITTEN BY THE METHOD 审中-公开
标题翻译：用于书写和使用加密/分解内容的方法和装置以及通过该方法书写的记录介质存储卡
公开(公告)号：WO2006065033A1
公开(公告)日：2006-06-22
申请号：PCT/KR2005/004145
申请日：2005-12-06
申请人： LG ELECTRONICS INC. , KIM, Byung Jin , SEO, Kang Soo , PARK, Sung Wan
发明人： KIM, Byung Jin , SEO, Kang Soo , PARK, Sung Wan
IPC分类号： G11B20/10
CPC分类号： G11B27/105 , G11B20/00086 , G11B20/0021 , G11B20/00253 , G11B20/00449 , G11B20/00528 , G11B27/28
摘要： Content encryption information on content data recorded on a recording medium. A plurality of encryption keys used for encrypting a plurality of data clips containing content data is stored in a key file and index information for associating each of the plurality of encryption keys with a data segment encrypted with the encryption key is placed in the key file or in another management information file (e.g., clip information file). As a consequence, it is allowed to decrypt encrypted content data with different encryption keys by applying each of the plurality of encryption keys to each associated data segment.
摘要翻译：关于记录在记录介质上的内容数据的内容加密信息。将用于加密包含内容数据的多个数据剪辑的多个加密密钥存储在密钥文件中，并且用于将多个加密密钥中的每一个与加密密钥加密的数据段相关联的索引信息被放置在密钥文件中，或在另一管理信息文件（例如，剪辑信息文件）中。因此，允许通过将多个加密密钥中的每一个应用于每个相关联的数据段来解密具有不同加密密钥的加密内容数据。

59. 发明申请

WO2005010882A1 RECORDING MEDIUM HAVING A DATA STRUCTURE FOR MANAGING REPRODUCTION OF TEXT SUBTITLE DATA RECORDED THEREON AND RECORDING AND REPRODUCING METHODS AND APPARATUSES 审中-公开
标题翻译：具有数据结构的记录介质，用于管理记录在其上的文本标记数据的再现和记录和再现方法和装置
公开(公告)号：WO2005010882A1
公开(公告)日：2005-02-03
申请号：PCT/KR2004/001827
申请日：2004-07-22
申请人： LG Electronics Inc. , KIM, Byung Jin , SEO, Kang Soo , KIM, Hyung Sun
发明人： KIM, Byung Jin , SEO, Kang Soo , KIM, Hyung Sun
IPC分类号： G11B20/12
CPC分类号： H04N9/8233 , G11B27/105 , G11B2020/1288 , G11B2220/2541 , G11B2220/2562 , H04N5/85 , H04N9/8042
摘要： 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.
摘要翻译：在用于管理文本字幕数据的再现的数据结构中，文本字幕信息区存储至少一个文本字幕信息段。文本字幕信息段由传输分组的单个PES分组表示。在一个实施例中，文本字幕信息段包括标识文本字幕信息段作为文本字幕信息段的标识符。

60. 发明申请

WO2004097824A1 RECORDING MEDIUM HAVING A DATA STRUCTURE FOR MANAGING REPRODUCTION OF GRAPHIC DATA AND METHODS AND APPARATUSES OF RECORDING AND REPRODUCING 审中-公开
标题翻译：具有用于管理图形数据的再现的数据结构的记录介质和方法以及记录和再现装置
公开(公告)号：WO2004097824A1
公开(公告)日：2004-11-11
申请号：PCT/KR2004/000921
申请日：2004-04-22
申请人： LG ELECTRONICS INC. , KIM, Byung Jin , KIM, Hyung Sun , YANG, Jeong Hye , SEO, Kang Soo
发明人： KIM, Byung Jin , KIM, Hyung Sun , YANG, Jeong Hye , SEO, Kang Soo
IPC分类号： G11B19/02
CPC分类号： G11B27/034 , G11B27/105 , G11B27/329 , G11B27/34 , G11B2220/213 , G11B2220/2541 , H04N5/85 , H04N9/8205 , H04N9/8233 , H04N21/235 , H04N21/435
摘要： In the data structure for managing reproduction of graphic data, a graphic information area of the recording medium includes at least one display information segment and at least one color information segment. Each display information segment provides information for an entire display and not just one region of a display. Each display information segment includes a color information family identifier identifying a family of color information, and the color information segment provides color information belonging to the identified family of color information.
摘要翻译：在用于管理图形数据的再现的数据结构中，记录介质的图形信息区包括至少一个显示信息段和至少一个颜色信息段。每个显示信息段提供整个显示器的信息，而不仅仅是显示器的一个区域。每个显示信息段包括识别颜色信息系列的颜色信息族标识符，并且颜色信息段提供属于识别的颜色信息族的颜色信息。

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