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111 条记录 (耗时 0.03 秒)

    Information processing apparatus, method, and computer-readable medium
    61.
    发明授权
    Information processing apparatus, method, and computer-readable medium 失效
    信息处理装置，方法和计算机可读介质

    公开(公告)号：US06751800B1

    公开(公告)日：2004-06-15

    申请号：US09265635

    申请日：1999-03-10

    申请人： Kazuhiro Fukuda ,  Naohisa Kitazato

    发明人： Kazuhiro Fukuda ,  Naohisa Kitazato

    IPC分类号： H04N5445

    CPC分类号： H04N21/435 ,  H04H20/74 ,  H04H20/91 ,  H04H60/13 ,  H04N5/073 ,  H04N5/222 ,  H04N5/4401 ,  H04N21/234318 ,  H04N21/235 ,  H04N21/2542 ,  H04N21/40 ,  H04N21/4725 ,  H04N21/84 ,  H04N21/854 ,  H04N21/8547 ,  H04N21/858

    摘要： A system and method for creating multimedia information synchronized with a video signal (e.g., a program of a television broadcast) are provided. The multimedia information may be formatted in accordance with, for example, the MHEG standard or the ATVEF standard. The system includes means for specifying and verifying the contents of, and synchronizations for, the multimedia information. A scenario creation program creates a scenario composed of a plurality of scenes synchronized with playback of the video. A scene creation program combines objects consisting of text, images, audio, operation buttons and the like to create scenes (pages). A contents management program, a scenario management program and a scene management program set a directory of the contents, the scenarios and the scenes.

    摘要翻译： 提供了一种用于创建与视频信号同步的多媒体信息（例如，电视广播节目）的系统和方法。 多媒体信息可以根据例如MHEG标准或ATVEF标准进行格式化。 该系统包括用于指定和验证多媒体信息的内容和同步的装置。 场景创建程序创建由与视频的回放同步的多个场景组成的场景。 场景创建程序将由文本，图像，音频，操作按钮等构成的对象组合起来，以创建场景（页面）。 内容管理程序，情景管理程序和场景管理程序设置内容的目录，场景和场景。

    Signal processing device and method for switching signal processors thereof
    62.
    发明授权
    Signal processing device and method for switching signal processors thereof 有权
    信号处理装置及其信号处理器的切换方法

    公开(公告)号：US06480551B1

    公开(公告)日：2002-11-12

    申请号：US09193351

    申请日：1998-11-17

    申请人： Katsumi Ohishi ,  Naohisa Kitazato ,  Kenji Inose

    发明人： Katsumi Ohishi ,  Naohisa Kitazato ,  Kenji Inose

    IPC分类号： H04L2732

    CPC分类号： H04N21/435 ,  G06F11/2025 ,  G06F11/2028 ,  G06F11/2038 ,  G06F11/2041 ,  H04B7/18523 ,  H04H20/63 ,  H04H20/78 ,  H04H40/90 ,  H04N21/2221 ,  H04N21/235 ,  H04N21/23608 ,  H04N21/2362 ,  H04N21/6118 ,  H04N21/6143 ,  H04N21/6473

    摘要： A digital broadcast program broadcast with a first network is transmitted to a second network. A tuner 41 selects digital broadcast signal having a predetermined transmission frequency and ECC decoder 43 obtains MPEG2 TS packet S3 as the digital broadcast data on the digital satellite broadcasting. An NIT detecting circuit 44 detects NIT from the MPEG2 TS packet S3 and a control unit 31 changes the NIT to obtain a table NITb applicable to CATV. A NIT substitution circuit 48 detects NIT from the MPEG2 TS packet S3 and substitutes table the NITb for the NIT to obtain MPEG2 TS packet S4 as the digital broadcast data on the CATV. Then, an error correct code is added to the MPEG2 TS packet S4 and the added packet S4 is modulated. Then, modulated one is frequency-converted to obtain digital broadcast signal BS-1 having a predetermined transmission frequency for the CATV. Further, a signal processing device including spare (redundant) signal processors simplified in their configurations and simple in their management may be obtained by this invention. Switch units corresponding to N signal processors in use, of switch units 33-1 through 33- (N+1) are brought into conduction, and the switch unit corresponding to the remaining one signal processor set as a spare and placed in a standby state is brought to a cut-off state. Signals outputted from the switch units 33-1 through 33- (N+1) are added together and the result of addition is sent to a CATV transmission path 13. When any of the N signal processors in use fails and a user inputs information about its failure through an operation unit 35, the faulty signal processor is newly kept in reserve and standby state. As an alternative to this, each signal processor kept in reserve and standby state up to now is placed in a used state. Thereby, it is possible to construct a spare signal processor as being unfixed.

    摘要翻译： 用第一网络广播的数字广播节目被传送到第二网络。 调谐器41选择具有预定传输频率的数字广播信号，并且ECC解码器43获得作为数字卫星广播上的数字广播数据的MPEG2TS分组S3。 NIT检测电路44从MPEG2 TS分组S3检测NIT，并且控制单元31改变NIT以获得适用于CATV的表NITb。 NIT置换电路48从MPEG2 TS分组S3检测NIT，并将表NITb替换为NIT，以获得作为CATV上的数字广播数据的MPEG2TS分组S4。 然后，将错误校正码添加到MPEG2 TS包S4中，并且对附加包S4进行调制。 然后对被调制的频率进行频率转换，以获得具有用于CATV的预定发送频率的数字广播信号BS-1。 此外，通过本发明可以获得包括其配置简化并且简单管理的备用（冗余）信号处理器的信号处理装置。 对应于使用中的N个信号处理器的开关单元33-1至33-（N + 1）的开关单元导通，并且与剩下的一个信号处理器相对应的开关单元设置为备用并置于待机状态 被带到了截止状态。 从开关单元33-1至33-（N + 1）输出的信号相加在一起，并将加法结果发送到CATV传输路径13.当使用N个信号处理器中的任何一个失败并且用户输入关于 其通过操作单元35的故障，故障信号处理器新保持在备用状态。 作为替代，作为备用状态，至此保持备用状态的信号处理器处于使用状态。 由此，可以构成不固定的备用信号处理器。

    Content broadcast device, content broadcast method, content reception device, content reception method, program, and content broadcast system
    63.
    发明授权
    Content broadcast device, content broadcast method, content reception device, content reception method, program, and content broadcast system 有权
    内容广播设备，内容广播方法，内容接收设备，内容接收方法，节目和内容广播系统

    公开(公告)号：US09237374B2

    公开(公告)日：2016-01-12

    申请号：US12890742

    申请日：2010-09-27

    申请人： Naohisa Kitazato

    发明人： Naohisa Kitazato

    IPC分类号： H04N21/435 ,  H04N21/235 ,  H04N21/2362 ,  H04N21/258 ,  H04N21/433 ,  H04N21/434 ,  H04N21/45 ,  H04N21/61 ,  H04N21/6334 ,  H04N21/8405

    CPC分类号： H04N21/435 ,  H04N21/235 ,  H04N21/2353 ,  H04N21/2362 ,  H04N21/25875 ,  H04N21/4331 ,  H04N21/4345 ,  H04N21/4532 ,  H04N21/6125 ,  H04N21/63345 ,  H04N21/8405

    摘要： A content broadcast device for broadcasting a content, using a broadcast wave, the content broadcast device including a first supply section configured to supply service information to a content reception device through a predetermined network in response to a request from the content reception device, the service information including at least a broadcast schedule of metadata and location information that indicates where the metadata is located in the broadcast wave, and a broadcast section configured to broadcast, using the broadcast wave, the metadata, which includes at least a broadcast schedule of the content and location information that indicates where the content is located in the broadcast wave, in accordance with the broadcast schedule of the metadata, included in the service information, and broadcast, using the broadcast wave, the content in accordance with the broadcast schedule of the content, included in the metadata.

    摘要翻译： 一种用于使用广播波广播内容的内容广播设备，所述内容广播设备包括：第一供应部分，被配置为响应于来自所述内容接收设备的请求，经由预定网络向内容接收设备提供服务信息，所述服务 至少包括指示元数据位于广播波中的元数据和位置信息的广播时间表的信息;以及广播部分，被配置为使用广播波广播包含至少内容的广播时间表的元数据 以及根据包含在服务信息中的元数据的广播时间表，使用广播波广播指示内容在广播波中的位置的位置信息，并且根据内容的广播时间表广播内容 ，包含在元数据中。

    Receiving apparatus, receiving method, and program
    64.
    发明授权
    Receiving apparatus, receiving method, and program 有权
    接收装置，接收方法和程序

    公开(公告)号：US09179198B2

    公开(公告)日：2015-11-03

    申请号：US13238065

    申请日：2011-09-21

    申请人： Naohisa Kitazato

    发明人： Naohisa Kitazato

    IPC分类号： H04N21/6543 ,  H04N21/436 ,  H04H60/13 ,  H04H60/80

    CPC分类号： H04N21/8133 ,  H04H60/13 ,  H04H60/80 ,  H04N21/435 ,  H04N21/43615 ,  H04N21/44008 ,  H04N21/64322 ,  H04N21/6543

    摘要： A receiving apparatus includes: a reception portion configured to receive audio-visual content being transmitted; a trigger extraction portion configured to extract trigger information for controlling an application program for execution either by the receiving apparatus proper or by an external device connected thereto in conjunction with the audio-visual content, the application program being transmitted along with the audio-visual content; an apparatus proper control portion configured such that if a command indicated by the extracted trigger information is destined for the receiving apparatus proper, the apparatus proper control portion controls performance of the application program in accordance with the command; and an external device processing portion configured such that if the command indicated by the extracted trigger information is destined for the external device, the external device processing portion transfers the command to the external device.

    摘要翻译： 一种接收装置，包括：接收部，被配置为接收被发送的视听内容; 触发提取部分，被配置为提取用于控制应用程序的触发信息，用于由接收设备本身或与其连接的外部设备结合视听内容进行执行，应用程序与视听内容一起发送 ; 设备适当控制部分被配置为使得如果由所提取的触发信息指示的命令被发往接收设备本身，则设备适当控制部分根据该命令来控制应用程序的性能; 以及外部设备处理部分，被配置为使得如果由所提取的触发信息指示的命令指定给外部设备，则外部设备处理部分将命令传送到外部设备。

    Receiving device, receiving method, providing device, providing method, programs, and broadcasting system
    66.
    发明授权
    Receiving device, receiving method, providing device, providing method, programs, and broadcasting system 有权
    接收设备，接收方式，提供设备，提供方法，程序和广播系统

    公开(公告)号：US08966564B2

    公开(公告)日：2015-02-24

    申请号：US13976257

    申请日：2012-01-17

    申请人： Naohisa Kitazato

    发明人： Naohisa Kitazato

    IPC分类号： H04N7/173 ,  H04N21/242 ,  H04N21/6543 ,  H04N21/41

    CPC分类号： H04N21/6543 ,  H04N21/242 ,  H04N21/4104 ,  H04N21/4126 ,  H04N21/43 ,  H04N21/6547 ,  H04N21/81

    摘要： This technique relates to a receiving device, a receiving method, a providing device, a providing method, programs, and a broadcasting system that can control operations of external devices connected to the receiving device in synchronization with progress of a show being received.When the application control type in an application control descriptor is 2, the receiving device receives command information contained in a digital broadcast signal, and acquires and starts a new information service application and the like in accordance with the received command information. When an external device is designated as the command destination device, the receiving device generates a command for the external device, and outputs the command to the external device. In accordance with the command from the receiving device, the external device acquires and starts the new information service application and the like. This disclosure can be applied not only to controlling the receiving device from the broadcasting side, but also to controlling external devices connected to the receiving device.

    摘要翻译： 该技术涉及与正在接收的节目的进展同步的，可以控制连接到接收设备的外部设备的操作的接收设备，接收方法，提供设备，提供方法，节目和广播系统。 当应用程序控制描述符中的应用程序控制类型为2时，接收设备接收包含在数字广播信号中的命令信息，并根据接收的命令信息获取和启动新的信息服务应用程序等。 当外部设备被指定为命令目的设备时，接收设备生成外部设备的命令，并将该命令输出到外部设备。 根据来自接收装置的命令，外部设备获取并启动新的信息服务应用等。 本公开不仅可以应用于从广播侧控制接收设备，还可以应用于控制连接到接收设备的外部设备。

    Image processing apparatus, signal processing method, and program
    69.
    发明授权
    Image processing apparatus, signal processing method, and program 有权
    图像处理装置，信号处理方法和程序

    公开(公告)号：US08893214B2

    公开(公告)日：2014-11-18

    申请号：US13237468

    申请日：2011-09-20

    申请人： Naohisa Kitazato ,  Izumi Hatakeyama ,  Masayuki Obayashi

    发明人： Naohisa Kitazato ,  Izumi Hatakeyama ,  Masayuki Obayashi

    IPC分类号： H04H60/43

    CPC分类号： H04H60/43

    摘要： The present invention relates to a transmitting apparatus and method and a receiving apparatus and method that allow obtaining of all of the tuning information of a multi-segment broadcasting. A signal converter 43 generates an NIT of the center segment of a One-Seg rebroadcasting including tuning information that is information on tuning to the center segment of the One-Seg rebroadcasting and multi-segment information indicating that the center segment is a segment of the multi-segment broadcasting. A multi-segment transmitter 44 transmits an NIT of the center segment of the One-Seg rebroadcasting in the center segment. The invention is applicable to, for example, a broadcasting station that transmits a multi-segment broadcasting in a terrestrial digital broadcasting wave.

    摘要翻译： 本发明涉及允许获得多段广播的所有调谐信息的发送装置和方法以及接收装置和方法。 信号转换器43生成单次重播的中心段的NIT，其包括调谐信息，该调谐信息是关于调整到一站重播的中心段的信息，以及指示中心段是一段转换的多段信息 多段广播 多段发射机44将中心段中的一段转播中心段的NIT发送。 本发明可应用于例如在地面数字广播波中发送多段广播的广播站。

    Content transmission apparatus, content transmission method, content reproduction apparatus, content reproduction method, program, and content delivery system
    70.
    发明授权
    Content transmission apparatus, content transmission method, content reproduction apparatus, content reproduction method, program, and content delivery system 有权
    内容发送装置，内容发送方法，内容再现装置，内容再现方法，程序和内容发布系统

    公开(公告)号：US08842974B2

    公开(公告)日：2014-09-23

    申请号：US13238264

    申请日：2011-09-21

    申请人： Naohisa Kitazato

    发明人： Naohisa Kitazato

    IPC分类号： H04N5/761 ,  G11B27/034 ,  H04N21/4545 ,  H04N21/44 ,  H04N21/2343

    CPC分类号： H04N21/44008 ,  G11B27/034 ,  H04N21/234345 ,  H04N21/2393 ,  H04N21/45455 ,  H04N21/4728 ,  H04N21/6377

    摘要： A content transmission apparatus includes: a retaining section adapted to retain a high-definition video image content; a reception section adapted to receive picture frame information transmitted from a content reproduction apparatus; a calculation section adapted to calculate a cutout range based on the received picture frame information; a cutout section adapted to cut out the calculated cutout range from the retained high-definition video image content; and a signaling section adapted to signal an arbitrary picture frame content configured from a result of the cutout to the content reproduction apparatus.

    摘要翻译： 内容发送装置包括：保持部，其适于保持高清晰度视频图像内容; 接收部分，适于接收从内容再现装置发送的图像帧信息; 计算部，其适于基于所接收的图像帧信息计算切出范围; 切割部分，适于从所保留的高分辨率视频图像内容中切出所计算的切割范围; 以及信令部分，适于将从切除结果配置的任意图片帧内容发送到内容再现装置。