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1. 发明授权

US08326125B2 Method and device for linking multimedia data 有权
标题翻译：连接多媒体数据的方法和设备
公开(公告)号：US08326125B2
公开(公告)日：2012-12-04
申请号：US10519574
申请日：2003-06-21
申请人： Hui Li , Dirk Adolph , Meinolf Blawat , Jobst Hörentrup , Uwe Janssen , Wolfgang Klausberger , Axel Kochale , Stefan Kubsch , Harald Schiller , Ralf Ostermann , Hartmut Peters , Marco Winter
发明人： Hui Li , Dirk Adolph , Meinolf Blawat , Jobst Hörentrup , Uwe Janssen , Wolfgang Klausberger , Axel Kochale , Stefan Kubsch , Harald Schiller , Ralf Ostermann , Hartmut Peters , Marco Winter
IPC分类号： G11B27/00 , H04N5/93 , H04N9/80 , H04N7/10 , H04N7/025 , H04N5/445 , G06F3/00 , G06F13/00
CPC分类号： H04N5/9201 , H04N5/772 , H04N5/907
摘要： It is desired to link photo data and video data taken by a digital camcorder. Therefore, there is provided a device and method for linking multimedia data, wherein linking information is formed on the basis of first and/or second multimedia data. The linking information is stored on a recording medium together with the first multimedia data. The second multimedia data may be stored together with respective linking information to the first multimedia data on a second recording medium. Thus, a camera-man while recording is able to set up logo or index pictures for a video film.
摘要翻译：需要链接数码摄像机拍摄的照片数据和视频数据。因此，提供了一种用于链接多媒体数据的装置和方法，其中基于第一和/或第二多媒体数据形成链接信息。链接信息与第一多媒体数据一起存储在记录介质上。第二多媒体数据可以与相应的链接信息一起存储在第二记录介质上的第一多媒体数据上。因此，录像时的相机人能够为视频电影设置标志或索引图片。

2. 发明授权

US07263595B2 Reproduction apparatus having a buffer for reducing the mean access time to an information carrier 有权
标题翻译：具有用于减少对信息载体的平均访问时间的缓冲器的再现装置
公开(公告)号：US07263595B2
公开(公告)日：2007-08-28
申请号：US10499601
申请日：2002-12-05
申请人： Marco Winter , Axel Kochale
发明人： Marco Winter , Axel Kochale
IPC分类号： G06F12/00
CPC分类号： G11B20/10527 , G06F3/0601 , G06F2003/0691 , G11B2020/1062
摘要： The invention relates to a reproduction apparatus having a buffer for reducing the mean access time to an information carrier which has for example a discontinuous data structure or a relatively long access time. For writing sectors to the buffer and for finding sectors in the buffer, a control table with a number of place holders and three variables is provided, the place holders in each case pointing with an index to a subsequent place holder in an endless chain of place holders which is divided into three regions, in which a predetermined sector in the order in the respective region is identified by one of the variables. Even though only one row of place holders is provided, multiple access to a plurality of sectors written to the buffer is made possible with a low outlay by means of the control table, so that the number of slower accesses to the information carrier is reduced and the mean access time is shortened. Application is envisaged for reproduction apparatuses with a small storage space, such as, for example, a DVD reproduction apparatus.
摘要翻译：本发明涉及一种具有用于减少具有例如不连续数据结构或较长访问时间的信息载体的平均访问时间的缓冲器的再现设备。为了将扇区写入缓冲区并在缓冲区中寻找扇区，提供了一个具有多个占位符和三个变量的控制表，每个案例中的占位符指向后续位置持有者的索引到无尽的位置保持器被划分为三个区域，其中以相应区域中的顺序的预定扇区由变量之一识别。即使仅提供一行占位符，通过控制表以低的开销，可以对写入缓冲器的多个扇区进行多次访问，从而减少对信息载体的较慢访问次数，平均访问时间缩短。对于具有小存储空间的再现设备，例如DVD再现设备，设想了应用。

3. 发明授权

US07991855B2 Method for assigning an identifier to a peer-group in a peer-to-peer network 有权
标题翻译：将标识符分配给对等网络中的对等体组的方法
公开(公告)号：US07991855B2
公开(公告)日：2011-08-02
申请号：US10849461
申请日：2004-05-19
申请人： Stefan Kubsch , Meinolf Blawat , Wolfgang Klausberger , Axel Kochale , Marco Winter
发明人： Stefan Kubsch , Meinolf Blawat , Wolfgang Klausberger , Axel Kochale , Marco Winter
IPC分类号： G06F15/177 , G06F15/173 , G06F7/04 , H04L12/28
CPC分类号： H04L61/2069 , H04L29/06 , H04L29/12292 , H04L67/104 , H04L67/1046 , H04L67/1048 , H04L67/1059 , H04L67/1068 , H04L67/14 , H04L67/30 , H04L69/329
摘要： Networks may be implemented using peer-to-peer technology. A plurality of peers may form a peer-group, having a unique group label. To relieve the user from administrative tasks, some configuration routines for such networks may be automated. A peer-group may select one of its peers as negotiation peer, having the task to communicate with other peers, e.g. negotiation peers from other peer-groups. When merging or splitting peer-groups, the group label is usually modified. But it may be advantageous to keep the group label. If a new peer-group in a peer-to-peer network is created by merging or splitting of peer-groups, a method for selecting a group label for the new peer-group comprises determining a negotiation peer, exchanging information between the negotiation peers in the case of merging, comparing features of the two peer-groups and assigning the label of one of the peer-groups to the new peer-group.
摘要翻译：可以使用对等技术来实现网络。多个对等体可以形成具有唯一组标签的对等组。为了使用户免于管理任务，这些网络的一些配置例程可以是自动的。对等体组可以选择其对等体之一作为协商对等体，具有与其他对等体通信的任务，例如，来自其他对等组的谈判对等体。合并或拆分对等组时，组标签通常会被修改。但保留组标签可能是有利的。如果通过合并或分裂对等体组创建对等网络中的新对等体组，则选择新对等体组的组标签的方法包括：确定协商对等体，在协商对等体之间交换信息在合并的情况下，比较两个对等组的特征，并将一个对等组的标签分配给新的对等体组。

4. 发明申请

US20110123167A1 Method and device for linking multimedia data 有权
标题翻译：连接多媒体数据的方法和设备
公开(公告)号：US20110123167A1
公开(公告)日：2011-05-26
申请号：US10519574
申请日：2003-06-21
申请人： Hui Li , Dirk Adolph , Meinolf Blawat , Jobst Hörentrup , Uwe Janssen , Wolfgang Klausberger , Axel Kochale , Stefan Kubsch , Harald Schiller , Ralf Ostermann , Hartmut Peters , Marco Winter
发明人： Hui Li , Dirk Adolph , Meinolf Blawat , Jobst Hörentrup , Uwe Janssen , Wolfgang Klausberger , Axel Kochale , Stefan Kubsch , Harald Schiller , Ralf Ostermann , Hartmut Peters , Marco Winter
IPC分类号： G06F17/30 , H04N5/77
CPC分类号： H04N5/9201 , H04N5/772 , H04N5/907
摘要： It is desired to link photo data and video data taken by a digital camcorder. Therefore, there is provided a device and method for linking multimedia data, wherein linking information is formed on the basis of first and/or second multimedia data. The linking information is stored on a recording medium together with the first multimedia data. The second multimedia data may be stored together with respective linking information to the first multimedia data on a second recording medium. Thus, a camera-man while recording is able to set up logo or index pictures for a video film.
摘要翻译：需要链接数码摄像机拍摄的照片数据和视频数据。因此，提供了一种用于链接多媒体数据的装置和方法，其中基于第一和/或第二多媒体数据形成链接信息。链接信息与第一多媒体数据一起存储在记录介质上。第二多媒体数据可以与相应的链接信息一起存储在第二记录介质上的第一多媒体数据上。因此，录像时的相机人能够为视频电影设置标志或索引图片。

5. 发明申请

US20050071548A1 Reproduction apparatus having a buffer for reducing the mean access time to an information carrier 有权
标题翻译：具有用于减少对信息载体的平均访问时间的缓冲器的再现装置
公开(公告)号：US20050071548A1
公开(公告)日：2005-03-31
申请号：US10499601
申请日：2002-12-05
申请人： Marco Winter , Axel Kochale
发明人： Marco Winter , Axel Kochale
IPC分类号： G06F3/06 , G11B20/10 , G06F12/00
CPC分类号： G11B20/10527 , G06F3/0601 , G06F2003/0691 , G11B2020/1062
摘要： The invention relates to a reproduction apparatus having a buffer for reducing the mean access time to an information carrier which has for example a discontinuous data structure or a relatively long access time. For writing sectors to the buffer and for finding sectors in the buffer, a control table with a number of place holders and three variables is provided, the place holders in each case pointing with an index to a subsequent place holder in an endless chain of place holders which is divided into three regions, in which a predetermined sector in the order in the respective region is identified by one of the variables. Even though only one row of place holders is provided, multiple access to a plurality of sectors written to the buffer is made possible with a low outlay by means of the control table, so that the number of slower accesses to the information carrier is reduced and the mean access time is shortened. Application is envisaged for reproduction apparatuses with a small storage space, such as, for example, a DVD reproduction apparatus.
摘要翻译：本发明涉及一种具有用于减少具有例如不连续数据结构或较长访问时间的信息载体的平均访问时间的缓冲器的再现设备。为了将扇区写入缓冲区并在缓冲区中寻找扇区，提供了一个具有多个占位符和三个变量的控制表，每个案例中的占位符指向后续位置持有者的索引到无尽的位置保持器被划分为三个区域，其中以相应区域中的顺序的预定扇区由变量之一识别。即使仅提供一行占位符，通过控制表以低的开销，可以对写入缓冲器的多个扇区进行多次访问，从而减少对信息载体的较慢访问次数，平均访问时间缩短。对于具有小存储空间的再现设备，例如DVD再现设备，设想了应用。

6. 发明授权

US07934195B2 Method for controlling the propagation of metadata items 有权
标题翻译：控制元数据项传播的方法
公开(公告)号：US07934195B2
公开(公告)日：2011-04-26
申请号：US10453035
申请日：2003-06-03
申请人： Harald Schiller , Dirk Adolph , Jobst Hörentrup , Wolfgang Klausberger , Axel Kochale , Marco Winter
发明人： Harald Schiller , Dirk Adolph , Jobst Hörentrup , Wolfgang Klausberger , Axel Kochale , Marco Winter
IPC分类号： G06F9/44 , G06F7/04
CPC分类号： G06F17/30017 , G06F3/0601 , G06F2003/0697
摘要： A method enables and controls automatic propagation of metadata items to a recording media or to devices for reading from or writing to recording media. The metadata items are provided with a propagation property, which defines to which recording media or to which devices the metadata items shall propagate, and on which recording media or in which devices the metadata items shall be stored. At least when a recording medium is inserted into or removed from a device, or when the device is powered up or down, the metadata items are automatically propagated and stored in accordance with the propagation property.
摘要翻译：一种方法启用和控制元数据项目自动传播到记录介质或用于从记录介质读取或写入记录介质的设备。元数据项目具有传播属性，该属性定义了哪些记录媒体或元数据项应传播到哪些设备，以及哪些记录介质或哪些设备中要存储的元数据项。至少当将记录介质插入设备或从设备移除时，或者当设备通电或关闭时，元数据项目将根据传播属性自动传播和存储。

7. 发明授权

US07715685B2 Recording media maintenance support 有权
标题翻译：记录媒体维护支持
公开(公告)号：US07715685B2
公开(公告)日：2010-05-11
申请号：US10402306
申请日：2003-03-28
申请人： Dirk Adolph , Stefan Kubsch , Marco Winter , Meinolf Blawat , Hui Li , Harald Schiller , Wolfgang Klausberger , Ralf Ostermann , Axel Kochale , Hartmut Peters , Uwe Janssen , Jobst Hörentrup
发明人： Dirk Adolph , Stefan Kubsch , Marco Winter , Meinolf Blawat , Hui Li , Harald Schiller , Wolfgang Klausberger , Ralf Ostermann , Axel Kochale , Hartmut Peters , Uwe Janssen , Jobst Hörentrup
IPC分类号： H04N5/93
CPC分类号： G11B20/10 , G11B23/36 , G11B27/036 , G11B27/329 , G11B2220/2562 , G11B2220/61 , H04N5/85
摘要： The handling of large amounts of data on storing media shall be simplified. Therefore, a method for maintaining a storage media by generating, editing or reading log data related to the content and usage of a data item stored or to be stored on a storage medium is provided. Data items are deleted or recommendations for deletion are provided on the basis of the log data from the storage medium. Thus, the user is relieved from the unpleasant and time-consuming task of deleting data items from recording media.
摘要翻译：应简化对存储介质的大量数据的处理。因此，提供了一种通过生成，编辑或读取与存储或存储在存储介质上的数据项的内容和使用相关的日志数据来维护存储介质的方法。基于来自存储介质的日志数据，删除数据项或删除建议。因此，用户从记录介质中删除数据项的不愉快和耗时的任务中减轻。

8. 发明申请

US20050021793A1 Method for assigning an identifier to a peer-group in a peer-to-peer network 有权
标题翻译：将标识符分配给对等网络中的对等体组的方法
公开(公告)号：US20050021793A1
公开(公告)日：2005-01-27
申请号：US10849461
申请日：2004-05-19
申请人： Stefan Kubsch , Meinolf Blawat , Wolfgang Klausberger , Axel Kochale , Marco Winter
发明人： Stefan Kubsch , Meinolf Blawat , Wolfgang Klausberger , Axel Kochale , Marco Winter
IPC分类号： H04L12/56 , H04L12/28 , H04L29/06 , H04L29/08 , H04L29/12 , G06F15/16
CPC分类号： H04L61/2069 , H04L29/06 , H04L29/12292 , H04L67/104 , H04L67/1046 , H04L67/1048 , H04L67/1059 , H04L67/1068 , H04L67/14 , H04L67/30 , H04L69/329
摘要： Networks, particularly home networks, may be implemented using peer-to-peer technology. To relieve the user from administrative tasks, some configuration routines for such networks may be automated. Therefore a peer-group selects one of its peers as negotiation peer, having the task to communicate with single other peers or negotiation peers from other peer-groups. When adding or removing single peers, or merging or splitting peer-groups, the group label is usually modified. But it may be advantageous to keep the group label, especially if that label is known to other peer-groups. If a new peer-group in a peer-to-peer network is created by merging or splitting other peer-groups, a method for selecting a group label for the new peer-group comprises determining a negotiation peer, exchanging information between the negotiation peers in the case of merging, comparing features of the two peer-groups and based on the comparison assigning the label of one of the peer-groups to the new peer-group.
摘要翻译：网络，特别是家庭网络可以使用对等技术来实现。为了使用户免于管理任务，这些网络的一些配置例程可以是自动的。因此，对等体组选择其中一个对等体作为协商对等体，具有与其他对等体或其他对等体组的协商对等体进行通信的任务。添加或删除单个对等体，或合并或拆分对等体组时，组标签通常会被修改。但是，保留组标签可能是有利的，特别是如果该标签对于其他对等组群是已知的。如果通过合并或分割其他对等体组来创建对等网络中的新对等体组，则选择新对等体组的组标签的方法包括：确定协商对等体，在协商对等体之间交换信息在合并的情况下，比较两个对等组的特征，并且基于将一个对等组的标签分配给新对等体组的比较。

9. 发明授权

US07929792B2 Method for run-length encoding of a bitmap data stream 有权
公开(公告)号：US07929792B2
公开(公告)日：2011-04-19
申请号：US12959445
申请日：2010-12-03
申请人： Dirk Gandolph , Jobst Horentrup , Axel Kochale , Ralf Ostermann , Hartmut Peters
发明人： Dirk Gandolph , Jobst Horentrup , Axel Kochale , Ralf Ostermann , Hartmut Peters
IPC分类号： G06K9/36 , G06K9/46
CPC分类号： H04N19/93 , H04N1/64 , H04N21/4884
摘要： Subtitling aims at the presentation of text information and graphical data, encoded as pixel bitmaps. The size of subtitle bitmaps may exceed video frame dimensions, so that only portions are displayed at a time. The bitmaps are a separate layer lying above the video, e.g. for synchronized video subtitles, animations and navigation menus, and therefore contain many transparent pixels. An advanced adaptation for bitmap encoding for HDTV, e.g. 1920.times.1280 pixels per frame as defined for the Blu-ray Disc Prerecorded format, providing optimized compression results for such subtitling bitmaps, is achieved by a four-stage run length encoding. Shorter or longer sequences of pixels of a preferred color, e.g. transparent, are encoded using the second or third shortest code words, while single pixels of different color are encoded using the shortest code words, and sequences of pixels of equal color use the third or fourth shortest code words.

10. 发明申请

US20100040149A1 Method for run-length encoding of a bitmap data stream 审中-公开
公开(公告)号：US20100040149A1
公开(公告)日：2010-02-18
申请号：US12589377
申请日：2009-10-22
申请人： Dirk Gandolph , Jobst Hörentrup , Axel Kochale , Ralf Ostermann , Hartmut Peters
发明人： Dirk Gandolph , Jobst Hörentrup , Axel Kochale , Ralf Ostermann , Hartmut Peters
IPC分类号： H04N7/26
CPC分类号： H04N19/93 , H04N1/64 , H04N21/4884
摘要： Subtitling aims at the presentation of text information and graphical data, encoded as pixel bitmaps. The size of subtitle bitmaps may exceed video frame dimensions, so that only portions are displayed at a time. The bitmaps are a separate layer lying above the video, e.g. for synchronized video subtitles, animations and navigation menus, and therefore contain many transparent pixels. An advanced adaptation for bitmap encoding for HDTV, e.g. 1920.times.1280 pixels per frame as defined for the Blu-ray Disc Prerecorded format, providing optimized compression results for such subtitling bitmaps, is achieved by a four-stage run length encoding. Shorter or longer sequences of pixels of a preferred color, e.g. transparent, are encoded using the second or third shortest code words, while single pixels of different color are encoded using the shortest code words, and sequences of pixels of equal color use the third or fourth shortest code words.

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