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    • 1. 发明申请
    • Server construction support technique
    • 服务器构造支持技术
    • US20080005308A1
    • 2008-01-03
    • US11892342
    • 2007-08-22
    • Katsuhiro OchiaiYuichi KoikeMasahiro Tabuchi
    • Katsuhiro OchiaiYuichi KoikeMasahiro Tabuchi
    • G06F15/173
    • G06Q10/10G06Q10/063
    • A system for supporting construction of a server having a plurality of constraints determined depending on an application area of the server is disclosed. A service method definition section defines a value of each of the plurality of constraints by defining a value of each of a group of constraints to thereby determine a value of each of the other group of constraints which are related to at least one constraint of the group of constraints. A program generator generates a server construction program using the defined constraints. The server operates according to the server construction program received from the system. A simultaneous multiple-access processing server used by the interactive program, WEB shopping, and the like can be easily constructed.
    • 公开了一种用于支持具有根据服务器的应用区域确定的多个约束的服务器的构造的系统。 服务方法定义部分通过定义一组约束中的每一个的值来定义多个约束中的每一个的值,从而确定与该组的至少一个约束相关的另一组约束中的每一个的值 的约束。 程序生成器使用定义的约束生成服务器构造程序。 服务器根据从系统接收到的服务器构造程序进行操作。 可以容易地构建由交互式程序,WEB购物等使用的同时多址处理服务器。
    • 2. 发明授权
    • Server construction support technique
    • 服务器构造支持技术
    • US07584247B2
    • 2009-09-01
    • US11892342
    • 2007-08-22
    • Katsuhiro OchiaiYuichi KoikeMasahiro Tabuchi
    • Katsuhiro OchiaiYuichi KoikeMasahiro Tabuchi
    • G06F15/16
    • G06Q10/10G06Q10/063
    • A system for supporting construction of a server having a plurality of constraints determined depending on an application area of the server is disclosed. A service method definition section defines a value of each of the plurality of constraints by defining a value of each of a group of constraints to thereby determine a value of each of the other group of constraints which are related to at least one constraint of the group of constraints. A program generator generates a server construction program using the defined constraints. The server operates according to the server construction program received from the system. A simultaneous multiple-access processing server used by the interactive program, WEB shopping, and the like can be easily constructed.
    • 公开了一种用于支持具有根据服务器的应用区域确定的多个约束的服务器的构造的系统。 服务方法定义部分通过定义一组约束中的每一个的值来定义多个约束中的每一个的值,从而确定与该组的至少一个约束相关的另一组约束中的每一个的值 的约束。 程序生成器使用定义的约束生成服务器构造程序。 服务器根据从系统接收到的服务器构造程序进行操作。 可以容易地构建由交互式程序,WEB购物等使用的同时多址处理服务器。
    • 4. 发明授权
    • Information supplementing device, system, method and program
    • 信息补充装置,系统,方法和程序
    • US08244797B2
    • 2012-08-14
    • US11571219
    • 2005-06-23
    • Akiko SuitoYoshiyuki KosekiKatsuhiro OchiaiMasahiro Tabuchi
    • Akiko SuitoYoshiyuki KosekiKatsuhiro OchiaiMasahiro Tabuchi
    • G06F15/16
    • G06Q30/06
    • With an operation information supplement instructing unit (16), a service progress dependent information storage unit (11), a service progress dependent information search unit (12) and a service progress dependent information answering unit (13) provided, when the operation information supplement instructing unit (16) is pressed, the service progress dependent information search unit (12) searches the service progress dependent information storage unit (11) for supplemental contents recorded in pair with the same service progress as a current service progress (information indicating how far service progresses) and presents the searched supplemental contents to a user through the service progress dependent information answering unit (13).
    • 随着操作信息补充指令单元(16),服务进度相关信息存储单元(11),服务进度相关信息搜索单元(12)和服务进度相关信息应答单元(13) 指示单元(16)被按下,服务进度相关信息搜索单元(12)搜索服务进度相关信息存储单元(11),以与当前服务进度相同的服务进度成对记录的补充内容(指示多远的信息 服务进度),并通过服务进度相关信息应答单元(13)将搜索到的补充内容呈现给用户。
    • 7. 发明申请
    • VIDEO DISTRIBUTION SYSTEM AND VIDEO DISTRIBUTION METHOD
    • 视频分配系统和视频分配方法
    • US20100100914A1
    • 2010-04-22
    • US12524195
    • 2008-01-28
    • Kaori SugiyamaKatsuhiro Ochiai
    • Kaori SugiyamaKatsuhiro Ochiai
    • H04N7/173
    • H04L65/4069H04L65/1006H04L65/80
    • A video distribution system according to the present invention includes a user terminal, an SIP session controller, and a video distribution server. When the SIP session controller receives a request to establish a session, the SIP session controller establishes a session between the user terminal and the video distribution server, and controls a bandwidth controller to reserve a bandwidth for the distribution of video content in a communication path between the user terminal and the video distribution server. The video distribution server sends a bandwidth changing request for requesting the SIP session controller to change the bandwidth to reserve a bandwidth depending on a fraction of the bandwidth that is needed for distributing video content. In response to the bandwidth changing request, the SIP session controller further secures a bandwidth for the distribution of video content in the communication path between the user terminal and the video distribution server.
    • 根据本发明的视频分发系统包括用户终端,SIP会话控制器和视频分发服务器。 当SIP会话控制器接收到建立会话的请求时,SIP会话控制器在用户终端和视频分发服务器之间建立会话,并且控制带宽控制器以保留在视频内容的分配中的带宽, 用户终端和视频分发服务器。 视频分发服务器发送带宽改变请求,用于请求SIP会话控制器以根据分配视频内容所需的带宽的一部分来改变带宽以保留带宽。 响应于带宽改变请求,SIP会话控制器进一步确保用于用户终端和视频分发服务器之间的通信路径中的视频内容分发的带宽。
    • 8. 发明授权
    • Method and device for dynamically editing received broadcast data
    • 用于动态编辑收到的广播数据的方法和装置
    • US06757482B1
    • 2004-06-29
    • US09258144
    • 1999-02-26
    • Katsuhiro OchiaiHiroshi Matoba
    • Katsuhiro OchiaiHiroshi Matoba
    • H04N591
    • G11B27/034G11B27/105G11B27/11G11B2220/213G11B2220/216G11B2220/2512G11B2220/2545G11B2220/2562G11B2220/2575
    • A received broadcast data dynamic editing device for dynamically editing received broadcast data comprises a TV tuner for receiving broadcast data of one or more broadcast programs which are broadcasted by broadcast stations, an HDD for storing the received broadcast data, a modem for acquiring a script for editing the broadcast data stored in the HDD, a main memory for temporarily storing the script acquired by the modem, and a CPU for playing back the broadcast data stored in the HDD according to the script and thereby displaying the broadcast data on a video output device in the order that is designated by the script, for example. The script is, for example, data which includes information concerning playback order, a channel, actual broadcast starting time and actual broadcast ending time with respect to each broadcast data to be played back by the CPU. By the received broadcast data dynamic editing device, scenes of broadcast programs once broadcasted can be shown to the viewer not only in order of broadcasting but also in a variety of styles according to intention of the script. For example, program summarization, scene rearrangement, scene selection-rearrangement across two or more broadcast programs, etc. are possible.
    • 用于动态地编辑所接收的广播数据的接收的广播数据动态编辑装置包括:TV调谐器,用于接收由广播电台广播的一个或多个广播节目的广播数据,用于存储所接收的广播数据的HDD,用于获取用于 编辑存储在HDD中的广播数据,用于临时存储由调制解调器获取的脚本的主存储器和用于根据脚本播放存储在HDD中的广播数据的CPU,从而在视频输出设备上显示广播数据 按照脚本指定的顺序,例如。 该脚本例如是包括关于播放顺序,频道,实际广播开始时间和实际广播结束时间的信息的数据,该数据相对于要由CPU播放的每个广播数据。 通过接收的广播数据动态编辑装置,一旦广播的广播节目的场景不仅可以按广播的顺序显示给观众,还可以根据剧本的意图以各种风格显示。 例如,节目概括,场景重排,跨两个或多个广播节目的场景选择重排等是可能的。
    • 9. 发明授权
    • Multicast communication system and method
    • 组播通信系统及方法
    • US08027274B2
    • 2011-09-27
    • US12523855
    • 2008-01-25
    • Kaname NaitoAkira KobayashiKatsuhiro OchiaiMotonobu KimuraShuhei MiuraJunichi SatoTakashi Okazaki
    • Kaname NaitoAkira KobayashiKatsuhiro OchiaiMotonobu KimuraShuhei MiuraJunichi SatoTakashi Okazaki
    • H04L12/28
    • H04L12/185H04L47/10
    • The present invention aims to realize a system and method of reliably performing multicast communication via a bandwidth-guaranteed network, and provides a multicast communication system for performing multicast communication via a bandwidth-guaranteed network, the system including: a multicast proxy response device added with a group address destination identifier; and a multicast client, wherein the multicast proxy response device transmits a session connection request to the group address destination identifier of the multicast proxy response device when starting reception, the multicast proxy response device which has received said session connection request transmits a session connection response to said multicast client, and the multicast client receives multicast data through a bandwidth secured in the bandwidth-guaranteed network by the session connection response.
    • 本发明旨在实现经由带宽保证网络可靠地执行组播通信的系统和方法,并且提供了一种通过带宽保证网络进行组播通信的组播通信系统,该系统包括:添加了组播代理响应设备 组地址目的地标识符; 组播客户端,其中,当开始接收时,组播代理响应设备向组播代理响应设备的组地址目的地标识符发送会话连接请求,已经接收到所述会话连接请求的组播代理响应设备向会话连接请求发送会话连接响应 所述组播客户端,并且组播客户端通过会话连接响应通过带宽保证网络中保护的带宽接收组播数据。