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    • 48. 发明专利
    • Data transmitting apparatus, data transmitting method, data receiving apparatus, data receiving method and data transfer system
    • 数据传输设备,数据传输方法,数据接收设备,数据接收方法和数据传输系统
    • JP2009206944A
    • 2009-09-10
    • JP2008048203
    • 2008-02-28
    • Sony Corpソニー株式会社
    • KURE YOSHINOBU
    • H04L12/701H04L12/865H04L12/927H04N7/173H04N21/262H04N21/6379H04N21/845
    • PROBLEM TO BE SOLVED: To perform a transmission in a priority optimized for charges. SOLUTION: A data transmitting apparatus transmits multimedia data over a network in which a band reservation is available and a network utilization charge is different in accordance with the priority of a band-reserved session. The data transmitting apparatus determines one or more sessions (transmission sessions) for transmitting encoded data of the multimedia data via a transmission data distribution section on the basis of a designated network utilization charge U and a ratio of data distribution to the respective transmission sessions (ST1, ST2). In accordance with the data distribution ratio of the transmission sessions, the data transmitting apparatus distributes to each of the sessions the encoded data of the multimedia data generated by an encoder, and divides the data into RTP packets, and transmits them to a receiving side (ST3-ST5). COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:以优先优化的费用执行传输。 解决方案:数据发送装置通过频带预约可用的网络和网络使用费用根据频带预留会话的优先级不同来发送多媒体数据。 数据发送装置根据指定的网络利用费用U和数据分配与各个传输会话的比例,确定经由发送数据分配部发送多媒体数据的编码数据的一个以上的会话(发送会话)(ST1 ,ST2)。 根据传输会话的数据分配比例,数据发送装置向每个会话分配由编码器生成的多媒体数据的编码数据,并将数据分解成RTP分组,并将其发送到接收侧 ST3-ST5)。 版权所有(C)2009,JPO&INPIT
    • 49. 发明专利
    • Video distribution apparatus and method of controlling the same, and video distribution system
    • 视频分配设备及其控制方法和视频分配系统
    • JP2009200965A
    • 2009-09-03
    • JP2008042068
    • 2008-02-22
    • Canon Incキヤノン株式会社
    • MASAKI JUNYA
    • H04N7/173H04N5/765H04N5/91H04N7/15H04N21/235H04N21/472H04N21/6379
    • PROBLEM TO BE SOLVED: To display a video again, while reflecting the display with an operational status in each display device during real-time playback, without remarkably increasing storage capacity of the display device. SOLUTION: A video distribution apparatus receives and records a video distributed from an imaging apparatus. In accordance with operation information, from a first external device, including format information designating a format including at least any one of a resolution of the video data during distribution, a compression format and a frame rate, any video is selected from recorded videos, processed and distributed to the first external device. The history information is recorded which contains operation contents and a time in accordance with the operation information from the first external device. In response to a designation of the recorded history information from a second external device, in accordance with the format information and time contained in the designated history information, a video is selected from recorded videos, processed and distributed to the second external device. COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:为了在实时播放期间在每个显示装置中反映具有操作状态的显示,再次显示视频,而不显着增加显示装置的存储容量。 解决方案:视频分配设备接收并记录从成像设备分发的视频。 根据操作信息,从第一外部设备,包括指定包括分发期间的视频数据的分辨率,压缩格式和帧速率中的至少任一个的格式的格式信息,从记录的视频中选择任何视频,处理 并分配到第一个外部设备。 记录包含根据来自第一外部设备的操作信息的操作内容和时间的历史信息。 响应于来自第二外部设备的所记录的历史信息的指定,根据包含在指定历史信息中的格式信息和时间,从被记录的视频中选择视频,被处理并分发给第二外部设备。 版权所有(C)2009,JPO&INPIT
    • 50. 发明专利
    • Information recording apparatus, operated device and av security system
    • 信息记录装置,操作装置和AV安全系统
    • JP2008206005A
    • 2008-09-04
    • JP2007041888
    • 2007-02-22
    • Matsushita Electric Ind Co Ltd松下電器産業株式会社
    • SATO KAZUMOTOSUZUKI HIROSUKENAGAI TAKAHIRO
    • H04N7/173H04N7/18H04N21/436H04N21/6379H04Q9/00
    • PROBLEM TO BE SOLVED: To solve the problem that, in a conventional user interface system for remote control, in order to operate a device to be operated from an operating device, it is necessary to prepare a user interface file described in an HTML for the operating device, etc., in the device to be operated, and it is necessary to prepare a browser for constituting a UI screen in the operating device. SOLUTION: Operation information transmitted from the operating device 100 is transferred to a device 400 to be operated via a display device 200 and an information recording apparatus 300 and at the same time, a user interface screen of the device 400 to be operated encoded into a compression motion picture at a frame rate determined by the information recording apparatus 300 is decoded by the information recording apparatus 300 and displayed on the display device 200. COPYRIGHT: (C)2008,JPO&INPIT
    • 解决的问题为了解决在传统的用于远程控制的用户界面系统中,为了操作从操作设备操作的设备,需要准备一个用户界面文件 要操作的设备中的操作设备的HTML等,并且需要准备用于在操作设备中构成UI屏幕的浏览器。 解决方案:从操作设备100发送的操作信息被传送到设备400,以经由显示设备200和信息记录设备300操作,同时,要操作的设备400的用户界面屏幕 以信息记录装置300确定的帧速率编码为压缩运动图像由信息记录装置300解码并显示在显示装置200上。(C)2008,JPO&INPIT