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71. 发明申请

US20120204146A1 Method and apparatus for executing software applications 审中-公开
标题翻译：用于执行软件应用程序的方法和装置
公开(公告)号：US20120204146A1
公开(公告)日：2012-08-09
申请号：US13448158
申请日：2012-04-16
申请人： Dirk Gandolph , Carsten Herpel , Jobst Hoerentrup , Uwe Janssen , Ralf Ostermann , Hartmut Peters , Andrej Schewzow , Marco Winter
发明人： Dirk Gandolph , Carsten Herpel , Jobst Hoerentrup , Uwe Janssen , Ralf Ostermann , Hartmut Peters , Andrej Schewzow , Marco Winter
IPC分类号： G06F9/44
CPC分类号： H04N9/79 , G06F9/445 , G11B27/105 , G11B2220/2537
摘要： Consumer electronic devices, such as e.g. high-definition movie players for removable storage media such as optical discs, may provide possibilities for advanced interactivity for the user, implemented as software applications. A question arising generally with such software applications is what the life cycle of such an application is, and who may control it. The invention provides a method for executing software applications within a playback device for audio-video data, wherein data from a first removable storage medium are read for a software application to be executed within said playback device, and the data comprise an indication defining a termination condition for the application. Based on said termination code and depending on how the medium holding the application is ejected, the application is terminated or may survive.
摘要翻译：消费电子设备，例如用于可移动存储介质（例如光盘）的高分辨率电影播放器可为用户提供用于软件应用的高级交互性的可能性。普遍使用这种软件应用程序出现的问题是这样的应用程序的生命周期是什么，谁可以控制它。本发明提供一种用于在用于音频 - 视频数据的回放设备内执行软件应用的方法，其中来自第一可移动存储介质的数据被读取以供在所述重放设备内执行的软件应用，并且所述数据包括定义终止申请条件基于所述终止代码并且取决于如何弹出保存应用的媒体，应用终止或可能存活。

72. 发明授权

US08042096B2 Method for automatically selecting a software application 有权
标题翻译：自动选择软件应用程序的方法
公开(公告)号：US08042096B2
公开(公告)日：2011-10-18
申请号：US11579844
申请日：2005-04-13
申请人： Jobst Hoerentrup , Dirk Gandolph , Ralf Ostermann , Carsten Herpel , Uwe Janssen , Hartmut Peters , Andrej Schewzow , Marco Winter
发明人： Jobst Hoerentrup , Dirk Gandolph , Ralf Ostermann , Carsten Herpel , Uwe Janssen , Hartmut Peters , Andrej Schewzow , Marco Winter
IPC分类号： G06F9/44 , G06F9/45
CPC分类号： G06F9/445
摘要： Method for automatically selecting a software application being a program for execution on a virtual machine, including the steps of receiving an exit status value from a terminating software application; translating the exit status value to an identifier for the next software application to be executed, wherein a mapping table is used; executing on the virtual machine the next software application (J4) program that is represented by the identifier.
摘要翻译：一种用于自动选择作为在虚拟机上执行的程序的软件应用的方法，包括以下步骤：从终止软件应用程序接收退出状态值; 将出口状态值转换为要执行的下一个软件应用的标识符，其中使用映射表; 在虚拟机上执行由标识符表示的下一个软件应用程序（J4）程序。

73. 发明授权

US07978962B2 Method for controlling an optical pick-up for reading data streams for simultaneous reproduction 有权
标题翻译：用于控制用于读取用于同时再现的数据流的光学拾取器的方法
公开(公告)号：US07978962B2
公开(公告)日：2011-07-12
申请号：US10552037
申请日：2004-03-22
申请人： Dirk Gandolph , Harald Schiller , Jobst Hörentrup , Ralf Ostermann , Hartmut Peters
发明人： Dirk Gandolph , Harald Schiller , Jobst Hörentrup , Ralf Ostermann , Hartmut Peters
IPC分类号： H04N5/93
CPC分类号： G11B27/105 , G11B20/10527 , G11B2020/10814 , G11B2220/2541 , G11B2220/2562 , H04N5/85 , H04N9/8042 , H04N9/8063 , H04N9/8227
摘要： A method for optimizing a scheduler for an optical pick-up reduces the pick-up jump frequency and the initial start-up time for reproduction. The pick-up reads data streams from different files on an optical storage medium, e.g. Blu-Ray disc, and buffers the data streams in separate buffers, e.g. for video, audio and subtitles. Buffer sizes are optimized when the video buffer is as small as possible, i.e. large enough to bridge the pick-up access and read times for the other streams, and the buffers the lower rated streams are extended such that the pick-up access frequency for lower rated streams is an integer multiple of the pick-up access frequency for the highest rated stream, usually the video stream. Initial start-up time is minimized by filling the buffers initially only to a minimum required level.
摘要翻译：用于优化用于光学拾取器的调度器的方法减小了拾取跳跃频率和用于再现的初始启动时间。拾取器从光学存储介质上的不同文件读取数据流，例如。蓝光盘，并将数据流缓存在单独的缓冲器中，例如。用于视频，音频和字幕。当视频缓冲器尽可能小时，缓冲区大小被优化，即足够大以桥接其他流的接收访问和读取时间，并且缓冲器的较低额定流量被扩展，使得接收访问频率为较低额定流量是最高额定流量（通常为视频流）的拾取访问频率的整数倍。初始启动时间通过最初将缓冲区填充到最低要求级别来最小化。

74. 发明授权

US07949958B2 Method and apparatus for generating an electronic menu 有权
标题翻译：用于产生电子菜单的方法和装置
公开(公告)号：US07949958B2
公开(公告)日：2011-05-24
申请号：US10584649
申请日：2004-11-22
申请人： Dirk Gandolph , Jobst Hoerentrup , Ralf Ostermann , Hartmut Peters , Carsten Herpel
发明人： Dirk Gandolph , Jobst Hoerentrup , Ralf Ostermann , Hartmut Peters , Carsten Herpel
IPC分类号： G06F3/048
CPC分类号： H04N21/2665 , G11B19/025 , G11B27/034 , G11B27/11 , G11B2220/2541 , H04N21/84
摘要： Optical disc players are today connectable to the Internet, and may contain local storage capability, e.g. HDD. Additional post-production content can be downloaded and locally stored. It is difficult to include downloaded additional post- production material in menus for keeping a menu always consistent with the actually available data. Ideally, the menu should reflect the available data even if certain content is deleted or replaced with e.g. another version. A ‘linked-list’ approach for menu pages generates a dynamic menu structure. The menu consists of basic menu pages, which are retrieved from the disc, and additional pages that are downloaded together with the additional content. Page ranges may be reserved for e.g. audio, video or subtitles. The linked-list is implemented by an implicit link from each page to the next higher or lower page number.
摘要翻译：光盘播放器今天可连接到因特网，并且可以包含本地存储能力，例如，硬盘。可以下载附加的后期制作内容并进行本地存储。在菜单中包含下载的附加后期制作材料很难保持与实际可用数据一致的菜单。理想情况下，即使某些内容被删除或被替换，菜单也应反映可用的数据。另一个版本。菜单页面的“链表”方法生成动态菜单结构。菜单包括从光盘检索的基本菜单页面以及与附加内容一起下载的其他页面。页面范围可以保留用于例如。音频，视频或字幕。链表通过从每个页面到下一个更高或更低页数的隐式链接来实现。

75. 发明授权

US07643384B2 Method for controlling an optical pick-up for reading data streams for simultaneous reproduction 有权
标题翻译：用于控制用于读取用于同时再现的数据流的光学拾取器的方法
公开(公告)号：US07643384B2
公开(公告)日：2010-01-05
申请号：US10552264
申请日：2004-03-22
申请人： Jobst Hörentrup , Dirk Gandolph , Harald Schiller , Ralf Ostermann , Hartmut Peters
发明人： Jobst Hörentrup , Dirk Gandolph , Harald Schiller , Ralf Ostermann , Hartmut Peters
IPC分类号： G11B7/085
CPC分类号： G11B20/00007 , G11B27/105 , G11B2020/10537 , G11B2020/1062 , G11B2020/10814 , G11B2020/10972 , G11B2020/10981 , G11B2220/2541 , G11B2220/2562 , H04N19/127 , H04N19/152 , H04N19/162 , H04N19/177 , H04N19/42 , H04N19/44
摘要： Optical discs may support “Out Of Multiplex” formats, meaning that different presentation components, like video, audio and subtitles, are stored on different files on the disc, e.g. Blu-ray discs. The different data streams are read by a single pick-up, requiring frequent pick-up jumps and extensive data buffering. The method for operating a scheduler for an optical pick-up reduces the number of pick-up jumps while optimizing the required buffer space. The scheduler is based on a static schema, meaning that the buffer for the data stream with the highest data rate is of minimal size, and therefore refilled in short periods, while the buffers for the lower rated streams are dimensioned such that they can be refilled in multiples of the short period. Deviations from the static schema may be allowed, e.g. due to multi-angle video technique. Afterwards the scheduler returns to the original schedule.
摘要翻译：光盘可以支持“多路复用”格式，这意味着将不同的呈现组件（如视频，音频和字幕）存储在光盘上的不同文件上，例如。蓝光光盘。不同的数据流由单个拾取器读取，需要频繁的拾取跳跃和广泛的数据缓冲。用于操作光学拾取器的调度器的方法在优化所需的缓冲器空间的同时减少拾取跳跃的次数。调度程序基于静态模式，这意味着数据速率最高的数据流的缓冲区的大小最小，因此在短时间内重新填充，而较低等级流的缓冲区的大小可以重新填充在短时间内的倍数。可以允许与静态模式的偏差，例如。由于多角度视频技术。之后，调度程序返回到原始调度。

76. 发明授权

US08867890B2 Method and apparatus for synchronizing data streams containing audio, video and/or other data 有权
标题翻译：用于同步包含音频，视频和/或其他数据的数据流的方法和装置
公开(公告)号：US08867890B2
公开(公告)日：2014-10-21
申请号：US13065414
申请日：2011-03-22
申请人： Dirk Adolph , Harald Schiller , Jobst Hörentrup , Ralf Ostermann , Hartmut Peters
发明人： Dirk Adolph , Harald Schiller , Jobst Hörentrup , Ralf Ostermann , Hartmut Peters
IPC分类号： H04N5/92 , H04N5/77 , H04N9/87 , G11B27/034 , H04N21/2387 , G11B27/10 , H04N21/242
CPC分类号： H04N5/9305 , G11B27/034 , G11B27/10 , G11B27/105 , G11B27/32 , G11B27/322 , G11B2220/2541 , G11B2220/2562 , H04N5/85 , H04N5/9202 , H04N5/9207 , H04N9/87 , H04N21/2387 , H04N21/242
摘要： Several data streams contain video, audio and/or other data. Some of the data streams are pre-recorded in a multiplex on a storage medium while other data streams are located out of the data stream multiplex on the storage medium. The data streams are synchronized using a navigation file (List_of_PlayItems), which comprises descriptors (PlayItems, SubPlayItems) pointing to parts of said data streams, wherein said descriptors define the arrangement in time for said data streams by means of data sub stream paths.
摘要翻译：几个数据流包含视频，音频和/或其他数据。一些数据流被预先记录在存储介质上的多路复用中，而其他数据流位于存储介质上的数据流多路复用之外。使用导航文件（List_of_PlayItems）来同步数据流，导航文件（List_of_PlayItems）包括指向所述数据流的部分的描述符（PlayItems，SubPlayItem），其中所述描述符通过数据子流路径定义所述数据流的时间安排。

77. 发明申请

US20120201512A1 Method and apparatus for executing software applications 有权
公开(公告)号：US20120201512A1
公开(公告)日：2012-08-09
申请号：US13448140
申请日：2012-04-16
申请人： Gandolph , Carsten Herpel , Jobst Hoerentrup , Uwe Janssen , Ralf Ostermann , Hartmut Peters , Andrej Schewzow , Marco Winter
发明人： Gandolph , Carsten Herpel , Jobst Hoerentrup , Uwe Janssen , Ralf Ostermann , Hartmut Peters , Andrej Schewzow , Marco Winter
IPC分类号： H04N9/80
CPC分类号： H04N9/79 , G06F9/445 , G11B27/105 , G11B2220/2537
摘要： Consumer electronic devices, such as e.g. high-definition movie players for removable storage media such as optical discs, may provide possibilities for advanced interactivity for the user, implemented as software applications. A question arising generally with such software applications is what the life cycle of such an application is, and who may control it. The invention provides a method for executing software applications within a playback device for audio-video data, wherein data from a first removable storage medium are read for a software application to be executed within said playback device, and the data comprise an indication defining a termination condition for the application. Based on said termination code and depending on how the medium holding the application is ejected, the application is terminated or may survive.

78. 发明授权

US07852411B2 Method and apparatus for composition of subtitles 有权
标题翻译：用于组合字幕的方法和装置
公开(公告)号：US07852411B2
公开(公告)日：2010-12-14
申请号：US10535106
申请日：2003-11-03
申请人： Dirk Adolph , Jobst Hörentrup , Ralf Ostermann , Hartmut Peters , Harald Schiller
发明人： Dirk Adolph , Jobst Hörentrup , Ralf Ostermann , Hartmut Peters , Harald Schiller
IPC分类号： H04N9/74
CPC分类号： H04N7/0882 , G11B27/034 , H04N5/278 , H04N21/4884
摘要： The gist of the invention is a subtitling format encompassing elements of enhanced syntax and semantic to provide improved animation capabilities. The disclosed elements improve subtitle performance without stressing the available subtitle bitrate. This will become essential for authoring content of high-end HDTV subtitles in pre-recorded format, which can be broadcast or stored on high capacity optical media, e.g. the Blue-ray Disc. The invention includes abilities for improved authoring possibilities for the content production to animate subtitles. For subtitles that are separate from AV material, the method includes using one or more superimposed subtitle layers, and displaying only a selected part of the transferred subtitles at a time. Further, colors of a selected part of the displayed subtitles may be modified, e.g. highlighted.
摘要翻译：本发明的要点是包含增强语法和语义元素的字幕格式，以提供改进的动画功能。所公开的元素提高了字幕性能，而不强调可用的字幕比特率。这对于以预录制格式编辑高端HDTV字幕的内容将变得至关重要，其可以广播或存储在高容量光学介质上，例如，蓝光光盘。本发明包括用于改进内容制作以创作字幕的创作可能性的能力。对于与AV素材分开的字幕，该方法包括使用一个或多个叠加的字幕图层，并且一次仅显示所选择的一部分传送的字幕。此外，可以修改所显示的字幕的所选部分的颜色，例如。突出显示。

79. 发明申请

US20110176055A1 Method and apparatus for synchronizing data streams containing audio, video and/or other data 有权
公开(公告)号：US20110176055A1
公开(公告)日：2011-07-21
申请号：US13065420
申请日：2011-03-22
申请人： Dirk Adolph , Harald Schiller , Jobst Hörentrup , Ralf Ostermann , Hartmut Peters
发明人： Dirk Adolph , Harald Schiller , Jobst Hörentrup , Ralf Ostermann , Hartmut Peters
IPC分类号： H04N7/00
CPC分类号： H04N5/9305 , G11B27/034 , G11B27/10 , G11B27/105 , G11B27/32 , G11B27/322 , G11B2220/2541 , G11B2220/2562 , H04N5/85 , H04N5/9202 , H04N5/9207 , H04N9/87 , H04N21/2387 , H04N21/242
摘要： Several data streams contain video, audio and/or other data. Some of the data streams are pre-recorded in a multiplex on a storage medium while other data streams are located out of the data stream multiplex on the storage medium. The data streams are synchronized using a navigation file (List_of_PlayItems), which comprises descriptors (PlayItems, SubPlayItems) pointing to parts of said data streams, wherein said descriptors define the arrangement in time for said data streams by means of data sub stream paths.

80. 发明授权

US07924916B2 Method and apparatus for decoding encoded groups of pictures of a video sequence and presenting said video sequence and said groups of pictures in temporally backward direction 有权
标题翻译：用于对视频序列的编码组图像进行解码并在时间上向后方向呈现所述视频序列和所述图像组的方法和装置
公开(公告)号：US07924916B2
公开(公告)日：2011-04-12
申请号：US11211772
申请日：2005-08-25
申请人： Dirk Adolph , Carsten Herpel , Jobst Hörentrup , Uwe Janssen , Ralf Ostermann , Hartmut Peters , Andrej Schewzow , Marco Winter
发明人： Dirk Adolph , Carsten Herpel , Jobst Hörentrup , Uwe Janssen , Ralf Ostermann , Hartmut Peters , Andrej Schewzow , Marco Winter
IPC分类号： H04N7/12
CPC分类号： H04N5/783 , H04N9/8042
摘要： MPEG video uses motion compensated prediction for coding pictures. A GOP includes at least one intra-coded picture to start decoding with and a number of inter-coded pictures and normally also includes bi-directionally predicted pictures. However, the GOP structure is not constructed for playing GOPs in backward direction in a trickplay mode across GOP boarders. The invention facilitates, for different GOP structures, a smooth backward video mode thereby reducing the required number of frame buffers and achieving near real-time speed presentation. In some embodiments some I and/or P pictures are decoded more than once. The invention also allows backwards decoding of MPEG-4-AVC GOPs including B-stored pictures.
摘要翻译： MPEG视频使用运动补偿预测来编码图片。 GOP包括至少一个帧内编码图像以开始使用多个帧间编码图像进行解码，并且通常还包括双向预测图像。然而，GOP结构不是构造成用于在跨越GOP寄存器的特技播放模式中在向后方向上播放GOP。本发明有助于对于不同的GOP结构，平滑的后向视频模式，从而减少所需数量的帧缓冲器并实现接近实时的速度呈现。在一些实施例中，一些I和/或P图像被多次解码。本发明还允许包括B存储的图像的MPEG-4-AVC GOP的向后解码。

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