Encoding, decoding, and distributing enhanced resolution stereoscopic video
    1.
    发明申请
    Encoding, decoding, and distributing enhanced resolution stereoscopic video 审中-公开
    编码,解码和分发增强分辨率立体视频

    公开(公告)号:US20100260268A1

    公开(公告)日:2010-10-14

    申请号:US12759554

    申请日:2010-04-13

    IPC分类号: H04N7/12 H04N13/00

    摘要: This disclosure generally relates to stereoscopic images and stereoscopic video signals, and more specifically relates to encoding, distributing, and decoding stereoscopic images and stereoscopic video signals for use in television and high definition television systems, teleconferencing, picture phones, computer video transmission, digital cinema, as well as in other applications that include storage and/or transmission, over any suitable medium, of still or moving stereoscopic images, or combinations of moving and still stereoscopic images, in a form that is compatible with existing infrastructure, without requiring additional system functionality, while providing a means to allow higher resolution images to be distributed while maintaining compatibility with the existing infrastructure. The techniques hereof can be employed, for example, for distributing stereo 3D movies via optical disk, satellite, broadcast, cable, or internet, using current infrastructure, to consumers.

    摘要翻译: 本公开一般涉及立体图像和立体视频信号,更具体地涉及用于电视和高分辨率电视系统,电视会议,图片电话,计算机视频传输,数字电影的立体图像和立体视频信号的编码,分配和解码 ,以及其他应用程序,包括通过任何合适的介质存储和/或传输静止或移动立体图像,或移动和静止立体图像的组合,以与现有基础设施兼容的形式,而不需要额外的系统 功能,同时提供一种方式来允许分布更高分辨率的图像,同时保持与现有基础设施的兼容性。 可以采用这些技术,例如,通过使用当前基础设施的光盘,卫星,广播,电缆或互联网向消费者分发立体3D电影。

    Transport stream decoder/demultiplexer for hierarchically organized
audio-video streams
    2.
    发明授权
    Transport stream decoder/demultiplexer for hierarchically organized audio-video streams 失效
    用于分级组织的音频 - 视频流的传输流解码器/解复用器

    公开(公告)号:US5920572A

    公开(公告)日:1999-07-06

    申请号:US585109

    申请日:1996-01-11

    摘要: A transport stream decoder/demultiplexer is provided which includes a program clock recovery circuit for recovering a program clock from program clock reference (PCR) values contained in selected transport packets. A processor is provided for extracting elementary stream data from transport packets labeled with packet identification codes (PIDs) that are specified by a host processor. The processor separately stores the elementary stream data of each stream. A host processor interface is also provided for transferring data between an external host processor and the program clock recovery circuit. A memory manager may be provided for storing the data extracted by the processor for each elementary stream in a corresponding queue. The queues may be maintained by the memory manager in an external RAM. A descrambler interface may be provided for transferring scrambled data and data derived from conditional access information between the processor and an external descrambler. In addition, at least one elementary stream interface, such as a video interface or audio interface, may be provided for outputting extracted elementary stream data for a particular elementary stream from a corresponding queue. Furthermore, a high speed interface may be provided for outputting transport packet data prior to data extraction by the processor.

    摘要翻译: 提供了一种传输流解码器/解复用器,其包括用于从包含在所选传输分组中的程序时钟参考(PCR)值恢复程序时钟的程序时钟恢复电路。 提供处理器,用于从由主机处理器指定的分组识别码(PID)标记的传输分组中提取基本流数据。 处理器分别存储每个流的基本流数据。 还提供主处理器接口用于在外部主机处理器和程序时钟恢复电路之间传送数据。 可以提供存储器管理器,用于将由处理器提取的每个基本流的数据存储在相应的队列中。 队列可以由外部RAM中的存储器管理器维护。 可以提供解扰器接口,用于在处理器和外部解扰器之间传送加密数据和从条件访问信息导出的数据。 此外,可以提供至少一个基本流接口,例如视频接口或音频接口,用于从相应的队列输出用于特定基本流的提取的基本流数据。 此外,可以提供高速接口以在处理器提取数据之前输出传输分组数据。

    Method and apparatus for storing lamp data
    3.
    发明授权
    Method and apparatus for storing lamp data 有权
    存储灯泡数据的方法和装置

    公开(公告)号:US07841724B2

    公开(公告)日:2010-11-30

    申请号:US11239166

    申请日:2005-09-30

    IPC分类号: G03B21/14

    摘要: A lamp memory module is provided for recording lamp serial numbers, providing a ‘lamp-inserted’ interlock for preventing operation of the lamp when the lamp is not properly installed, and for collecting and storing lamp operational data such as lamp use (time), lamp strikes and various system temperatures.

    摘要翻译: 提供了一种用于记录灯序列号的灯存储器模块,当灯没有正确安装时提供“灯插入”互锁以防止灯的操作,并且用于收集和存储灯使用(时间)等灯操作数据, 灯罢工和各种系统温度。

    Safety interlock system for a projector system
    4.
    发明授权
    Safety interlock system for a projector system 有权
    投影机系统的安全联锁系统

    公开(公告)号:US08109641B2

    公开(公告)日:2012-02-07

    申请号:US12906391

    申请日:2010-10-18

    IPC分类号: G03B21/20

    摘要: A safety interlock system for a projector system is provided. The projector system has a lamp, a controller and ballast for powering the lamp upon receipt of a lamp enable signal from the controller. The projector system further has a safety inter-lock system for deactivating the lamp in the event the lamp is not properly installed.

    摘要翻译: 提供了一种用于投影仪系统的安全联锁系统。 投影仪系统具有灯,控制器和镇流器,用于在从控制器接收到灯使能信号时为灯供电。 投影仪系统还具有安全锁存系统,用于在灯没有正确安装的情况下停用灯。

    Method and apparatus for storing lamp data
    5.
    发明申请
    Method and apparatus for storing lamp data 有权
    存储灯泡数据的方法和装置

    公开(公告)号:US20070075647A1

    公开(公告)日:2007-04-05

    申请号:US11239166

    申请日:2005-09-30

    IPC分类号: H05B37/00

    摘要: A lamp memory module is provided for recording lamp serial numbers, providing a ‘lamp-inserted’ interlock for preventing operation of the lamp when the lamp is not properly installed, and for collecting and storing lamp operational data such as lamp use (time), lamp strikes and various system temperatures.

    摘要翻译: 提供了一种用于记录灯序列号的灯存储器模块,当灯没有正确安装时提供“灯插入”互锁以防止灯的操作,并且用于收集和存储灯使用(时间)等灯操作数据, 灯罢工和各种系统温度。