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公开(公告)号：US07643729B2
公开(公告)日：2010-01-05
申请号：US11932688
申请日：2007-10-31
申请人： Naozumi Sugimura , Hiroo Okamoto , Junji Shiokawa
发明人： Naozumi Sugimura , Hiroo Okamoto , Junji Shiokawa
IPC分类号： H04N7/52
CPC分类号： H04N9/8205 , G11B27/034 , G11B27/105 , G11B27/329 , G11B2220/2529 , G11B2220/2545 , G11B2220/2562 , H04N5/85 , H04N9/8042 , H04N9/8063 , H04N9/8211 , H04N9/8227
摘要： A recording medium having recorded thereon, a plurality of picture information sets, presentation time values each of which is associated with the corresponding one of the picture information sets, picture information record marks each of which is associated with the corresponding one of said presentation time values, clip information specifying what position on the recording medium is associated with each of said presentation time values, and reproducing order specifying information specifying in what order the picture information sets are to be reproduced.
摘要翻译： 一种记录在其上的记录介质，多个图像信息组，每个图像信息集合中的相应一个图像信息集合的显示时间值，每个图像信息记录与所述呈现时间值中的相应一个相关联的图像信息记录标记 指定记录介质上的哪个位置与所述呈现时间值中的每一个相关联的剪辑信息，以及以什么顺序指定图像信息集合将被再现的再现顺序指定信息。
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公开(公告)号：US07613383B2
公开(公告)日：2009-11-03
申请号：US11203457
申请日：2005-08-11
申请人： Susumu Yoshida , Junji Shiokawa , Hiroo Okamoto
发明人： Susumu Yoshida , Junji Shiokawa , Hiroo Okamoto
CPC分类号： G11B27/102 , G06F3/0482 , G11B27/031 , G11B27/034 , G11B27/34 , G11B2220/2562 , H04N5/76 , H04N9/8205 , H04N9/87
摘要： In order to provide a recording and reproducing device that allows a user to select and manage arbitrary play lists, a unit of management for managing all registered play list information and an upper management hierarchical level are added. The unit of management is adapted to be handled on the same level with unified information that indicates a reproduction range of all AV data. User-defined unified information is adapted to be handled on the added management hierarchical level. The user-defined unified information is formed to allow arbitrary reproduction ranges contained on a lower hierarchical level to be registered.
摘要翻译： 为了提供允许用户选择和管理任意播放列表的记录和再现设备，添加用于管理所有注册的播放列表信息和上级管理层级的管理单元。 管理单元适于在同一级别处理具有指示所有AV数据的再现范围的统一信息。 用户定义的统一信息适应于增加的管理分层级别处理。 形成用户定义的统一信息，以允许登记在较低等级上包含的任意再现范围。
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83.发明申请公开(公告)号：US20080292282A1
公开(公告)日：2008-11-27
申请号：US12219246
申请日：2008-07-18
IPC分类号： H04N7/26
CPC分类号： H04N7/173 , G11B15/087 , G11B15/4731 , G11B15/52 , G11B20/1211 , G11B20/1813 , G11B27/005 , G11B27/032 , G11B27/3027 , G11B27/3036 , G11B27/3063 , G11B2220/90 , G11B2220/91 , H04B7/18523 , H04L12/64 , H04N5/775 , H04N7/106 , H04N7/1675 , H04N9/7921 , H04N9/8042 , H04N9/8233 , H04N9/877 , H04N21/4325 , H04N21/4334 , H04N2005/91321
摘要： A video signal input-output circuit and a recording-reproduction apparatus in which a digitally compressed video signal input in packet form can be recorded and reproduced efficiently and in stable fashion. In this apparatus, a clock reference is detected from a packet signal containing the clock reference and a digitally compressed video signal, a time stamp for a packet is generated using a clock signal in phase with the clock reference and added to the particular packet, and the packet signals with the time stamp added thereto are recorded closely to each other in a data storage element such as a magnetic recording medium. At playback, the packet interval is output by being restored to the original length on the basis of the time stamp added to the packet in store.
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公开(公告)号：US20080159711A1
公开(公告)日：2008-07-03
申请号：US11874277
申请日：2007-10-18
IPC分类号： H04N5/91
CPC分类号： G11B27/329 , G11B27/034 , G11B2220/216 , G11B2220/2537
摘要： When recording an AV stream, and carrying out a playlist editing, to carry out the editing with an accuracy of a frame unit.An editing point of a recorded AV stream file is configured with a position of a GOP and a frame quantity of the GOP, and recorded as a management file.
摘要翻译： 当记录AV流并进行播放列表编辑时，以帧单位的精度进行编辑。 记录的AV流文件的编辑点被配置有GOP的位置和GOP的帧量，并被记录为管理文件。
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公开(公告)号：US20080138037A1
公开(公告)日：2008-06-12
申请号：US11896614
申请日：2007-09-04
申请人： Junji Shiokawa , Hiroo Okamoto
发明人： Junji Shiokawa , Hiroo Okamoto
IPC分类号： H04N5/91
CPC分类号： G11B27/329
摘要： A recording method for recording received digital broadcasting on a medium, wherein system resume information including an operation mode at the time of playback and resume information for each piece of program information are separately recorded in a management file as resume information. This makes it possible to provide a recording method that allows the user to perform desired Resume Playback.
摘要翻译： 一种用于在介质上记录接收的数字广播的记录方法，其中包括重放时的操作模式的系统恢复信息和用于每个节目信息的恢复信息的记录方法被分别记录在作为恢复信息的管理文件中。 这使得可以提供允许用户执行期望的恢复回放的记录方法。
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86.发明授权Recording and playback apparatus for stream data and transmission method for stream data 有权用于流数据的记录和播放装置以及用于流数据的传输方法公开(公告)号：US07343012B2
公开(公告)日：2008-03-11
申请号：US10006681
申请日：2001-12-10
IPC分类号： H04N7/167
CPC分类号： H04N21/4331 , G11B20/00086 , G11B20/0021 , G11B23/284 , G11B31/00 , H04L12/2805 , H04L12/2838 , H04L2012/2849 , H04N5/913 , H04N7/1675 , H04N2005/91364
摘要： In transmission of stream data protected for copyright on a bus, transcription of stream data once recorded on a recording apparatus to a medium of another recording apparatus is realized. Authentication is carried out between a stream recording and playback apparatus and another recording apparatus to interchange a key for data scramble. By using this key, data is added with copy control information used when the data is recorded initially and thereafter the data is transmitted. After the data has been recorded on the recording apparatus, the data is deleted from an original recording medium. During transmission of the data, authentication from a different apparatus is rejected to prevent a plurality of copies from being made.
摘要翻译： 在传输在总线上受版权保护的流数据的传输中，实现了一旦记录在记录装置上的流数据的转录到另一记录装置的介质。 在流记录和重放装置与另一记录装置之间进行认证，以交换用于数据加扰的密钥。 通过使用该密钥，数据被添加有最初记录数据时使用的复制控制信息，此后发送数据。 数据已被记录在记录装置上之后，从原始记录介质中删除数据。 在传输数据期间，来自不同装置的认证被拒绝以防止制作多个副本。
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87.发明申请公开(公告)号：US20080031591A1
公开(公告)日：2008-02-07
申请号：US11834350
申请日：2007-08-06
申请人： Hiroo Okamoto , Hitoaki Owashi , Atsushi Yoshioka
发明人： Hiroo Okamoto , Hitoaki Owashi , Atsushi Yoshioka
IPC分类号： H04N5/76
CPC分类号： G11B20/00688 , G11B19/06 , G11B19/122 , G11B20/00166 , G11B20/10527 , G11B2020/10537 , H04N5/76 , H04N5/913 , H04N21/2541 , H04N21/4325 , H04N21/4334 , H04N21/44204 , H04N21/4542 , H04N21/4627 , H04N21/8355 , H04N2005/91314 , H04N2005/91328 , H04N2005/91335 , H04N2005/91364
摘要： A digital information recording apparatus includes a recording circuit for recording information of a retention period included in the digital information and indicating a period for permitting the digital information to be held in the recording medium, starting with a time at which the digital information is recorded on the recording medium; and information of a playback permission period included in the digital information and indicating a period for permitting the digital information to be played back starting with a time at which the information is reproduced initially following recording of the digital information on the recording medium, permitting temporary recording or copying for the information permitted for “copy never” or “copy one generation.”
摘要翻译： 数字信息记录装置包括：记录电路，用于记录包含在数字信息中的保留期间的信息，并且指示用于允许将数字信息保存在记录介质中的周期，从数字信息被记录在时间开始 记录介质; 以及包括在数字信息中的重放允许期间的信息，并且指示用于允许数字信息从在数据信息被记录在记录介质上之后开始的信息被再现的时间开始重放的周期，允许临时记录 或复制“复制永远”或“复制一代”所允许的信息。
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公开(公告)号：US07263723B2
公开(公告)日：2007-08-28
申请号：US10405369
申请日：2003-04-03
CPC分类号： H04N21/8355 , G11B20/00086 , G11B20/0021 , G11B20/00753 , G11B20/00768 , H04N5/765 , H04N5/913 , H04N7/1675 , H04N9/8042 , H04N2005/91328 , H04N2005/91364
摘要： The present invention provides a method and an apparatus that, when a copying is limited as “Copy One Generation”, prevent the copying from being made into infinite number of storage media without limitation, and thereby protect the profit of a copyright holder concerned.In the present invention, when outputting digital information whose copying is limited to external appliances connected to plural outputting circuits (315A, 315B, or 72A to 72D), the total number of external appliances to which the digital information is to be outputted is limited within a predetermined constant. In particular, a control circuit (311, or 73) limits the number in which to perform authentications of the external appliances connected to the plural outputting circuits. This makes it possible to limit, within the predetermined constant, the total number of the external appliances to which the digital information is to be outputted.
摘要翻译： 本发明提供一种方法和装置，当复制被限制为“一代”时，防止复制成无限数量的存储介质而不受限制，从而保护有关版权所有者的利益。 在本发明中，当将复制的数字信息输出到连接到多个输出电路（315A，315B或72A至72D）的外部设备时，数字信息的外部设备的总数 输出被限制在预定常数内。 特别地，控制电路（311或73）限制连接到多个输出电路的外部设备的认证的数量。 这使得可以在预定常数内限制要输出数字信息的外部设备的总数。
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公开(公告)号：US07197232B2
公开(公告)日：2007-03-27
申请号：US10929433
申请日：2004-08-31
IPC分类号： H04N5/91
CPC分类号： G11B20/0071 , G11B5/00813 , G11B15/1875 , G11B20/00007 , G11B20/00086 , G11B20/00188 , G11B20/0021 , G11B20/00246 , G11B20/00557 , G11B20/00695 , G11B20/0084 , G11B27/3027 , G11B27/3036 , G11B2220/90 , H04N5/765 , H04N5/78263 , H04N5/919 , H04N5/9201 , H04N5/9261 , H04N5/9265
摘要： A digital information recording-reproducing apparatus for recording a digital information signal which includes a recording circuit for recording the digital information signal together with control information, and a reproducing circuit for detecting the recorded control information at a time the recorded digital information signal is to be reproduced, and reproducing the recorded digital information signal only if the detected control information satisfies a predetermined condition.
摘要翻译： 一种用于记录数字信息信号的数字信息记录再现装置，包括用于将数字信息信号与控制信息一起记录的记录电路，以及用于在所记录的数字信息信号将被记录时检测记录的控制信息的再现电路 仅在检测到的控制信息满足预定条件时再现和再现所记录的数字信息信号。
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90.发明授权Digital signal recording devices, digital signal recording/playback devices, and digital signal receiving/recording/playback devices 有权数字信号记录装置，数字信号记录/重放装置和数字信号接收/记录/重放装置公开(公告)号：US07197229B2
公开(公告)日：2007-03-27
申请号：US11110691
申请日：2005-04-21
申请人： Yuji Hatanaka , Hiroo Okamoto
发明人： Yuji Hatanaka , Hiroo Okamoto
IPC分类号： H04N5/91
CPC分类号： H04N9/7921 , H04N9/8042
摘要： A digital signal recording device or a digital signal recording and playback device which receives an inputted digital signal having a predetermined packet format and including a digital video signal and a digital audio signal. The device also receives an inputted analog video signal and an inputted analog audio signal, converts the analog video signal and the analog audio signal to a digital video signal and a digital audio signal, compresses the digital video signal and the digital audio signal and multiplexes the compressed digital video signal and the compressed digital audio signal to produce a multiplexed digital signal having the selected one of the inputted digital signal and the multiplexed digital signal as a digital recording signal, and records the digital recording signal to produce a recorded digital signal.
摘要翻译： 数字信号记录装置或数字信号记录和重放装置，其接收具有预定分组格式并包括数字视频信号和数字音频信号的输入数字信号。 该装置还接收输入的模拟视频信号和输入的模拟音频信号，将模拟视频信号和模拟音频信号转换为数字视频信号和数字音频信号，压缩数字视频信号和数字音频信号，并将 压缩的数字视频信号和压缩的数字音频信号，以产生具有所输入的数字信号和多路复用数字信号中所选择的一个的多路数字信号作为数字记录信号，并记录数字记录信号以产生记录的数字信号。
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