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1. 发明授权

US08938158B2 Method of reproducing a still picture from a recording medium, method of decoding the still picture and the recording medium 有权
公开(公告)号：US08938158B2
公开(公告)日：2015-01-20
申请号：US13523320
申请日：2012-06-14
申请人： Byung-Jin Kim , Kang-Soo Seo , Jea-Yong Yoo
发明人： Byung-Jin Kim , Kang-Soo Seo , Jea-Yong Yoo
IPC分类号： H04N5/77 , H04N5/84 , H04N19/44 , G11B27/30 , G11B27/32 , G11B27/34 , H04N5/85 , H04N9/804 , H04N9/82 , H04N9/87 , H04N5/775 , H04N5/783
CPC分类号： H04N19/44 , G11B27/3027 , G11B27/322 , G11B27/34 , G11B2220/2562 , G11B2220/2579 , H04N5/775 , H04N5/783 , H04N5/85 , H04N9/8042 , H04N9/8205 , H04N9/8227 , H04N9/87
摘要： In the method, video data is reproduced from the recording medium, and an I-picture and a number of P-pictures are output as a still picture based on the reproduced video data. The output data may then be received and decoded for display.

2. 发明授权

US07593624B2 Method of reproducing a still picture from a recording medium, method of decoding the still picture and the recording medium 有权
标题翻译：从记录介质再现静止图像的方法，对静止图像和记录介质进行解码的方法
公开(公告)号：US07593624B2
公开(公告)日：2009-09-22
申请号：US10810720
申请日：2004-03-29
申请人： Byung-Jin Kim , Kang-Soo Seo , Jea-Yong Yoo
发明人： Byung-Jin Kim , Kang-Soo Seo , Jea-Yong Yoo
IPC分类号： H04N7/26 , H04N5/00
CPC分类号： H04N19/44 , G11B27/3027 , G11B27/322 , G11B27/34 , G11B2220/2562 , G11B2220/2579 , H04N5/775 , H04N5/783 , H04N5/85 , H04N9/8042 , H04N9/8205 , H04N9/8227 , H04N9/87
摘要： In the method, video data is reproduced from the recording medium, and an I-picture and a number of P-pictures are output as a still picture based on the reproduced video data. The output data may then be received and decoded for display.
摘要翻译：在该方法中，从记录介质再现视频数据，并且基于再现的视频数据将I图像和多个P图像作为静止图像输出。然后可以接收和解码输出数据以进行显示。

3. 发明授权

US07567748B1 Method and apparatus for creating and using search information 有权
标题翻译：用于创建和使用搜索信息的方法和装置
公开(公告)号：US07567748B1
公开(公告)日：2009-07-28
申请号：US09467965
申请日：1999-12-21
申请人： Jea-Yong Yoo , Byung-Jin Kim , Kang-Soo Seo , Ki Won Kang
发明人： Jea-Yong Yoo , Byung-Jin Kim , Kang-Soo Seo , Ki Won Kang
IPC分类号： H04N5/00 , H04N5/91
CPC分类号： H04N9/8205 , G11B27/034 , G11B27/105 , G11B27/11 , G11B27/329 , G11B2220/2562 , G11B2220/65 , H04N5/775 , H04N5/85 , H04N9/8042 , H04N21/4334 , H04N21/43622 , H04N21/440209 , H04N21/4828 , H04N21/8455
摘要： In a method for creating and recording management information for searching recorded digital data streams when a digital data stream is recorded on a recording medium, index information for pointing to the location of the time information corresponding to the first stream object unit of each stream object on a time information table is created and recorded. When reproducing or searching the recorded digital data stream, a stream object is found using the time information of stream objects and the recording location corresponding to a requested search time is found using the index information.
摘要翻译：在数字数据流被记录在记录介质上时，用于创建和记录用于搜索记录的数字数据流的管理信息的方法，用于指向对应于每个流对象的第一流对象单元的时间信息的位置的索引信息创建并记录时间信息表。当再现或搜索记录的数字数据流时，使用流对象的时间信息找到流对象，并且使用索引信息找到与所请求的搜索时间相对应的记录位置。

4. 发明申请

US20070065113A1 Method and apparatus for reproducing digital content 审中-公开
标题翻译：用于再现数字内容的方法和装置
公开(公告)号：US20070065113A1
公开(公告)日：2007-03-22
申请号：US11601783
申请日：2006-11-20
申请人： Hyung-Sun Kim , Kang-Soo Seo , Byung-Jin Kim , Jea-Yong Yoo , Soung-Hyun Um
发明人： Hyung-Sun Kim , Kang-Soo Seo , Byung-Jin Kim , Jea-Yong Yoo , Soung-Hyun Um
IPC分类号： H04N7/00
CPC分类号： G11B27/34 , G11B20/1251 , G11B27/007 , G11B27/034 , G11B27/105 , G11B27/11 , G11B27/3027 , G11B27/322 , G11B27/329 , G11B2020/10546 , G11B2220/216 , G11B2220/2562 , G11B2220/65
摘要： A method and apparatus for reproducing digital contents are discussed. According to an embodiment, the method includes a method of reproducing digital content, including determining whether a sample data is present based on an indication information, the indication information indicating a presence of the sample data; reading a position information specifying a location of a sample data if the sample data is present as a result of the determination, the sample data being a portion of the digital content and reproducible without reproducing the entire digital content; and reproducing the sample data based on the read position information, prior to reproducing the entire digital content.
摘要翻译：讨论了用于再现数字内容的方法和装置。根据实施例，该方法包括一种再现数字内容的方法，包括基于指示信息来确定是否存在样本数据，所述指示信息指示样本数据的存在; 如果作为确定的结果存在样本数据，则读取指定样本数据的位置的位置信息，所述样本数据是数字内容的一部分，并且不再现整个数字内容可再现; 并且在再现整个数字内容之前，基于读取的位置信息再现采样数据。

5. 发明申请

US20050259531A1 Method for recording and reproducing representative audio data to/from a rewritable recording medium 失效
标题翻译：用于向/从可重写记录介质记录和再现代表性音频数据的方法
公开(公告)号：US20050259531A1
公开(公告)日：2005-11-24
申请号：US10743036
申请日：2003-12-23
申请人： Hyung-Sun Kim , Kang-Soo Seo , Byung-Jin Kim , Jea-Yong Yoo , Soung-Hyun Um
发明人： Hyung-Sun Kim , Kang-Soo Seo , Byung-Jin Kim , Jea-Yong Yoo , Soung-Hyun Um
IPC分类号： G11B20/12 , G11B27/00 , G11B27/034 , G11B27/10 , G11B27/11 , G11B27/19 , G11B27/30 , G11B27/32 , G11B27/34 , G11B5/09
CPC分类号： G11B27/34 , G11B20/1251 , G11B27/007 , G11B27/034 , G11B27/105 , G11B27/11 , G11B27/3027 , G11B27/322 , G11B27/329 , G11B2020/10546 , G11B2220/216 , G11B2220/2562 , G11B2220/65
摘要： The present invention writes location information on representative audio sections, each being specified within an audio track by a user, for audio tracks recorded in a high-capacity storage medium, and, if requested, reproduces representative audio sections only using the written location information, thereby helping a user find a desirable audio track easily and quickly among a lot of recorded audio tracks.
摘要翻译：本发明将记录在高容量存储介质中的音频轨道的用户所指定的代表性音频部分的位置信息写入到音频轨道内，并且如果被请求，则仅使用所写入的位置信息再现代表性音频部分，从而帮助用户在许多记录的音轨中容易且快速地找到期望的音轨。

6. 发明授权

US06792198B1 Method and apparatus for recording digital data streams and management information 失效
标题翻译：用于记录数字数据流和管理信息的方法和装置
公开(公告)号：US06792198B1
公开(公告)日：2004-09-14
申请号：US09588661
申请日：2000-06-06
申请人： Byung-Jin Kim , Kang-Soo Seo , Jea-Yong Yoo , Ki Won Kang
发明人： Byung-Jin Kim , Kang-Soo Seo , Jea-Yong Yoo , Ki Won Kang
IPC分类号： H04N5781
CPC分类号： H04N21/42646 , G11B20/00086 , G11B20/1217 , G11B27/034 , G11B27/105 , G11B27/3027 , G11B27/329 , G11B2220/20 , G11B2220/2562 , H04N5/775 , H04N5/85 , H04N5/913 , H04N9/8042 , H04N9/8205 , H04N21/4122 , H04N21/4135 , H04N21/43632
摘要： Method and apparatus for recording digital data transport stream units such as application packets in sectors of a disk type recording medium such as a digital versatile disk and create and record management information for the recorded transport stream units. In case that a single transport stream unit is divided and then recorded across two sectors, header information of the preceding sector including management information which is created corresponding to each transport stream unit is generated, and the size of the header information and transport stream units to be recorded in the preceding sector is compared with the size of a sector. If the size difference is 1 byte, an invalid header data distinguishable from normal application header extension information is inserted to maintain the correspondence between each transport stream unit to be recorded in the preceding sector and its management information.
摘要翻译：用于在例如数字通用盘等盘式记录介质的扇区中记录诸如应用数据包之类的数字数据传输流单元的方法和装置，并创建并记录所记录的传输流单元的管理信息。在单个传输流单元被分割并且在两个扇区之间被记录的情况下，生成包括与每个传输流单元对应的管理信息的前一扇区的报头信息，并且标题信息和传输流单元的大小单位为记录在前面的扇区中与扇区的大小进行比较。如果大小差为1字节，则插入与正常应用头扩展信息区分开的无效标题数据，以保持要记录在前一扇区中的每个传输流单元与其管理信息之间的对应关系。

7. 再颁专利

USRE43609E1 Methods and apparatuses for recording information on and reproducing information from a recording medium and the recording medium 有权
标题翻译：用于在记录介质和记录介质上记录和再现信息的信息的方法和设备
公开(公告)号：USRE43609E1
公开(公告)日：2012-08-28
申请号：US12654826
申请日：2010-01-05
申请人： Byung-Jin Kim , Kang-Soo Seo , Jea-Yong Yoo
发明人： Byung-Jin Kim , Kang-Soo Seo , Jea-Yong Yoo
IPC分类号： G11B7/00
CPC分类号： H04N9/8042 , G11B7/007 , H04N5/775 , H04N5/85 , H04N9/8205
摘要： The present invention relates to method for recording program specific information (PSI) for a recorded data stream in an optical disk such as a high-density digital versatile disk (HD-DVD) and providing the recorded PSI to a presenting device such as a digital television. This method writes program or stream specific information in a management data recording area of a high-density disk, and when the recorded data stream is reproduced, determines whether it is time to send the stream specific information, obtains stream specific information corresponding to a stream object being reproduced, or to be reproduced based on the determination result, and transmits the obtained stream specific information. This method can maintain the disk storage capacity for real video and/or audio data by recording stream specific information in a management recording area of a high-density disk, and provide the stream specific information to a digital television promptly when it is necessary, thereby reducing the time duration of blank screen or discontinuity in video and/or audio presentation. The methods and apparatuses record information on or reproduce information from a recording medium. The information includes at least video information and presentation control information for managing presentation of the video information. The presentation control information includes change information for the video information, and the change information indicates a point in the video information where at least a portion of the presentation control information for the video information changes.
摘要翻译：本发明涉及用于记录诸如高密度数字通用盘（HD-DVD）的光盘中的记录数据流的节目专用信息（PSI）的方法，并将记录的PSI提供给诸如数字电视。该方法将程序或流特定信息写入高密度盘的管理数据记录区域，并且当记录的数据流被再现时，确定是否有时间发送流特定信息，获得与流相对应的流特定信息对象被再现或基于确定结果被再现，并且发送获得的流特定信息。该方法可以通过在高密度盘的管理记录区域中记录流特定信息来维持实际视频和/或音频数据的磁盘存储容量，并且当需要时将流特定信息迅速地提供给数字电视机，由此减少空白屏幕的持续时间或视频和/或音频呈现中的不连续性。所述方法和装置从记录介质记录信息或从记录介质再现信息。该信息至少包括用于管理视频信息呈现的视频信息和呈现控制信息。呈现控制信息包括视频信息的改变信息，并且改变信息指示视频信息中的至少一部分视频信息的呈现控制信息改变的点。

8. 发明授权

US08233778B2 Method of reproducing a still picture from a recording medium, method of decoding the still picture and the recording medium 有权
标题翻译：从记录介质再现静止图像的方法，对静止图像和记录介质进行解码的方法
公开(公告)号：US08233778B2
公开(公告)日：2012-07-31
申请号：US12457137
申请日：2009-06-02
申请人： Byung-Jin Kim , Kang-Soo Seo , Jea-Yong Yoo
发明人： Byung-Jin Kim , Kang-Soo Seo , Jea-Yong Yoo
IPC分类号： H04N5/84 , H04N5/93
CPC分类号： H04N19/44 , G11B27/3027 , G11B27/322 , G11B27/34 , G11B2220/2562 , G11B2220/2579 , H04N5/775 , H04N5/783 , H04N5/85 , H04N9/8042 , H04N9/8205 , H04N9/8227 , H04N9/87
摘要： In the method, video data is reproduced from the recording medium, and an I-picture and a number of P-pictures are output as a still picture based on the reproduced video data. The output data may then be received and decoded for display.
摘要翻译：在该方法中，从记录介质再现视频数据，并且基于再现的视频数据将I图像和多个P图像作为静止图像输出。然后可以接收和解码输出数据以进行显示。

9. 发明授权

US08126315B2 Recording medium for carrying transport time information 有权
标题翻译：用于承载运输时间信息的记录介质
公开(公告)号：US08126315B2
公开(公告)日：2012-02-28
申请号：US11348451
申请日：2006-02-07
申请人： Byung-Jin Kim , Kang-Soo Seo , Jea-Yong Yoo , Ki-Won Kang
发明人： Byung-Jin Kim , Kang-Soo Seo , Jea-Yong Yoo , Ki-Won Kang
IPC分类号： H04N5/84 , H04N5/89
CPC分类号： H04N5/85 , H04N5/775 , H04N5/783 , H04N9/8042 , H04N9/8205
摘要： A recording medium according to an embodiment includes a recording layer and a transport stream recorded on the recording layer. The transport stream is composed of one or more predetermined units, each predetermined unit starting with at least one transport packet for carrying navigation information used to manage subsequent transport packets. The first packet of the at least one transport packet carries only the navigation information including program clock reference (PCR) information and does not carry presentation data.
摘要翻译：根据实施例的记录介质包括记录层和记录在记录层上的传输流。传输流由一个或多个预定单元组成，每个预定单元从用于承载用于管理后续传输分组的导航信息的至少一个传输分组开始。所述至少一个传输分组的第一分组仅携带包括节目时钟参考（PCR）信息的导航信息，并且不携带演示数据。

10. 发明申请

US20100003009A1 METHOD AND APPARATUS FOR CREATING SEARCH INFORMATION FOR RECORDED DIGITAL BROADCAST STREAMS 有权
标题翻译：用于创建记录的数字广播流的搜索信息的方法和装置
公开(公告)号：US20100003009A1
公开(公告)日：2010-01-07
申请号：US12399836
申请日：2009-03-06
申请人： Jea-Yong Yoo , Byung-Jin Kim , Kang-Soo Seo
发明人： Jea-Yong Yoo , Byung-Jin Kim , Kang-Soo Seo
IPC分类号： H04N7/00
CPC分类号： H04N9/8042 , G11B27/034 , G11B27/105 , G11B27/329 , G11B2220/2562 , H04N5/4401 , H04N5/775 , H04N5/85 , H04N9/8205 , H04N21/4147 , H04N21/42646 , H04N21/4334 , H04N21/8352 , H04N21/8455 , H04N21/8456
摘要： A method and apparatus for automatically creating a play list of a received digital broadcast stream to be recorded on a recording medium. Specific positions of the received broadcast stream in which the packet identification code contained in the received stream changes are detected and recorded as entry points of programs. A play list can be automatically created based upon the detected entry points, thereby enabling a user to easily locating start positions of recorded programs.
摘要翻译：一种用于自动创建要记录在记录介质上的接收的数字广播流的播放列表的方法和装置。检测接收到的流中包含的分组识别码的接收到的广播流的特定位置，并将其记录为节目的入口点。可以基于检测到的入口点自动创建播放列表，从而使得用户能够容易地定位记录节目的开始位置。

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