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1. 再颁专利

USRE41081E1 Data recording and reproducing apparatus and data editing method 失效
标题翻译：数据记录和再现装置和数据编辑方法
公开(公告)号：USRE41081E1
公开(公告)日：2010-01-19
申请号：US11444521
申请日：2006-05-31
申请人： Kazuo Kamiyama , Makoto Tabuchi , Masakazu Murata , Shinichi Morishima , Yoshiharu Yamashita , Ichiro Fujisawa , Hiroshi Masuda , Tatsuo Tsukida , Yoshizo Mihara
发明人： Kazuo Kamiyama , Makoto Tabuchi , Masakazu Murata , Shinichi Morishima , Yoshiharu Yamashita , Ichiro Fujisawa , Hiroshi Masuda , Tatsuo Tsukida , Yoshizo Mihara
IPC分类号： H04N5/93 , H04N5/00
CPC分类号： G11B27/036 , G11B27/034 , G11B27/34 , G11B27/36 , G11B2220/20 , G11B2220/415 , H04N5/781 , H04N5/9261 , H04N5/9265 , H04N5/945
摘要： A data recording and reproducing apparatus has facilities for recording and reproducing, inputting and outputting, and editing data and can perform edits by itself. The data recording and reproducing apparatus records AV data inputted from an input port on HDDs by using a recorder and reproducer, and outputs data reproduced from HDDs by the recorder and reproducer through an output port. In an editor inputted is data inputted from outside and data reproduced by the recorder and reproducer. The editor performs edits on at least either of the data above by using a matrix switcher and an audio mixer provided therein. A special effector is utilized as necessary. The editor can output data obtained through editing processing to a switch.
摘要翻译：数据记录和再现装置具有用于记录和再现，输入和输出和编辑数据的设备，并且可以自己执行编辑。数据记录和再现装置通过使用记录器和再现器记录从HDD上的输入端口输入的AV数据，并且通过输出端口输出由记录器和再现器从HDD再现的数据。输入的编辑器是从外部输入的数据和由记录器和再现器再现的数据。编辑器通过使用其中提供的矩阵切换器和音频混合器来对上述数据中的至少一个进行编辑。根据需要使用特殊效应器。编辑器可以将通过编辑处理获得的数据输出到交换机。

2. 发明授权

US06744969B1 Data recording and reproducing apparatus and data editing method 失效
标题翻译：数据记录和再现装置和数据编辑方法
公开(公告)号：US06744969B1
公开(公告)日：2004-06-01
申请号：US09435964
申请日：1999-11-08
申请人： Kazuo Kamiyama , Makoto Tabuchi , Masakazu Murata , Shinichi Morishima , Yoshiharu Yamashita , Ichiro Fujisawa , Hiroshi Masuda , Tatsuo Tsukida , Yoshizo Mihara
发明人： Kazuo Kamiyama , Makoto Tabuchi , Masakazu Murata , Shinichi Morishima , Yoshiharu Yamashita , Ichiro Fujisawa , Hiroshi Masuda , Tatsuo Tsukida , Yoshizo Mihara
IPC分类号： H04N593
CPC分类号： G11B27/036 , G11B27/034 , G11B27/34 , G11B27/36 , G11B2220/20 , G11B2220/415 , H04N5/781 , H04N5/9261 , H04N5/9265 , H04N5/945
摘要： A data recording and reproducing apparatus has facilities for recording and reproducing, inputting and outputting, and editing data and can perform edits by itself. The data recording and reproducing apparatus records AV data inputted from an input port on HDDs by using a recorder and reproducer, and outputs data reproduced from HDDs by the recorder and reproducer through an output port. In an editor inputted is data inputted from outside and data reproduced by the recorder and reproducer. The editor performs edits on at least either of the data above by using a matrix switcher and an audio mixer provided therein. A special effector is utilized as necessary. The editor can output data obtained through editing processing to a switch.
摘要翻译：数据记录和再现装置具有用于记录和再现，输入和输出和编辑数据的设备，并且可以自己执行编辑。数据记录和再现装置通过使用记录器和再现器记录从HDD上的输入端口输入的AV数据，并且通过输出端口输出由记录器和再现器从HDD再现的数据。输入的编辑器是从外部输入的数据和由记录器和再现器再现的数据。编辑器通过使用其中提供的矩阵切换器和音频混合器来对上述数据中的至少一个进行编辑。根据需要使用特殊效应器。编辑器可以将通过编辑处理获得的数据输出到交换机。

3. 发明授权

US06356311B1 Video signal transmission apparatus 失效
标题翻译：视频信号传输装置
公开(公告)号：US06356311B1
公开(公告)日：2002-03-12
申请号：US08989293
申请日：1997-12-11
申请人： Akihiko Matsumoto , Tatsuo Tsukida , Yuichi Ishikawa
发明人： Akihiko Matsumoto , Tatsuo Tsukida , Yuichi Ishikawa
IPC分类号： H04N506
CPC分类号： H04N21/2402 , H04N7/16 , H04N21/23614 , H04N21/2383 , H04N21/2387 , H04N21/2404 , H04N21/4348 , H04N21/6405
摘要： A video signal transmission apparatus has the encoding means 2, operative when a predetermined unit of video signal is compressively encoded, for multiplexing identification data unique to this video signal in a user data region within an encoded bit stream, and the storing/decoding means 4 for storing the encoded bit stream data having the unique identification data multiplexed therein, and, when transmission is requested from the outside, for decoding the encoded bit stream data and simultaneously reading the multiplexed unique identification data to verify whether it is unique identification data of a video signal to be transmitted.
摘要翻译：视频信号传输装置具有编码装置2，当预定的视频信号单元被压缩编码时，用于在编码比特流内的用户数据区域中复用该视频信号唯一的标识数据，以及存储/解码装置4 用于存储其中复用了唯一识别数据的编码比特流数据，并且当从外部请求传输时，用于对编码的比特流数据进行解码并同时读取多路复用的唯一识别数据，以验证其是否是唯一的识别数据要发送的视频信号。

4. 发明授权

US06400414B1 Transmitter, receiver, transmitter-receiver, transmitting method, receiving method and transmitting/receiving method 有权
标题翻译：发射机，接收机，发射机 - 接收机，发射方法，接收方法和发射/接收方法
公开(公告)号：US06400414B1
公开(公告)日：2002-06-04
申请号：US09429581
申请日：1999-10-28
申请人： Tatsuo Tsukida
发明人： Tatsuo Tsukida
IPC分类号： H04N974
CPC分类号： H04N19/23
摘要： A transmitter and receiver for transmitting and receiving a plurality of image data channels as an encoded data stream. The transmitting part comprises a plurality of prefilters for reducing the resolution of each image in the image data channels, a frame memory for sequentially arranging the resolution reduced images output from the prefilters into a full resolution frame, an encoder for encoding the full resolution frame into an encoded data stream, and a transmitter for transmitting the encoded data stream. The receiving part comprises a receiver for receiving the encoded data stream, a decoder for decoding the encoded data stream and sequentially separating the decoded data stream into a plurality of resolution reduced images corresponding to the number of image data channels, and a plurality of postfilters for increasing the resolution of each of the resolution reduced images into full resolution images and outputting the full resolution images as the image data channels.
摘要翻译：一种用于发送和接收多个图像数据信道作为编码数据流的发射机和接收机。发送部分包括用于降低图像数据信道中每个图像的分辨率的多个预滤波器，用于将从预滤波器输出的分辨率降低的图像顺序排列成全分辨率帧的帧存储器，用于将全分辨率帧编码为的编码器编码数据流，以及用于发送编码数据流的发射机。接收部分包括用于接收编码数据流的接收器，用于解码编码数据流并将解码数据流顺序地分离成与图像数据通道数量对应的多个分辨率缩小图像的解码器，以及用于将每个分辨率的分辨率提高到全分辨率图像并输出全分辨率图像作为图像数据通道。

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