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11. 发明授权

EP0794665B1 Video signal processing 失效
标题翻译：电视信号处理
公开(公告)号：EP0794665B1
公开(公告)日：2002-01-23
申请号：EP97301485.5
申请日：1997-03-05
申请人： SONY CORPORATION
发明人： Kori, Teruhiko
IPC分类号： H04N5/913
CPC分类号： H04N5/913 , H04N2005/91314 , H04N2005/91321 , H04N2005/91328 , H04N2005/91371

12. 发明授权

EP0735752B1 Processing high definition video signals 失效
标题翻译：高清晰度电视信号的编辑
公开(公告)号：EP0735752B1
公开(公告)日：2001-08-29
申请号：EP96302051.6
申请日：1996-03-26
申请人： SONY CORPORATION
发明人： Kori, Teruhiko , Ezaki, Tadashi
IPC分类号： H04N5/913
CPC分类号： H04N5/913 , H04N7/015 , H04N7/088 , H04N2005/91321 , H04N2005/91328

13. 发明公开

EP1020857A2 Information signal recording 审中-公开
标题翻译： Aufnahme eines信息信号
公开(公告)号：EP1020857A2
公开(公告)日：2000-07-19
申请号：EP00300264.9
申请日：2000-01-14
申请人： SONY CORPORATION
发明人： Kori, Teruhiko , Otsuka, Masaya
IPC分类号： G11B20/00
CPC分类号： G11B20/0076 , G11B20/00086 , G11B20/00688 , G11B20/0084
摘要： A reproducing apparatus (1) such as a CD player provides to a recorder/player (2) via a high-speed bus (3) content-related information such as a digital audio signal, a content ID being identification information on the digital audio signal and a standard playing time of the digital audio signal. The recorder/player (2) has a controller (20) which stores the content ID into a copy-history information management memory (32) when the same content ID is not existent in the memory. The content ID is held for a period measured by a timer (33). For this period, the recording function of the recorder/player (2) is limited so that the same digital audio signal cannot be copied at a high speed.
摘要翻译：诸如CD播放机的再现装置（1）经由高速总线（3）向记录器/播放器（2）提供诸如数字音频信号的内容相关信息，作为数字音频的识别信息的内容ID 信号和数字音频信号的标准播放时间。当存储器中不存在相同的内容ID时，记录器/播放器（2）具有将内容ID存储到复制历史信息管理存储器（32）中的控制器（20）。内容ID被保持由定时器（33）测量的时间段。在此期间，记录器/播放器（2）的记录功能受到限制，使得不能以高速复制相同的数字音频信号。

14. 发明公开

EP0750422A3 Television multiplex data extracting apparatus 失效
标题翻译：装置Extraktieren复用的电视信号的数据
公开(公告)号：EP0750422A3
公开(公告)日：1999-03-10
申请号：EP96304535.6
申请日：1996-06-18
申请人： SONY CORPORATION
发明人： Furuya, Miki , Ezaki, Tadashi , Kori, Teruhiko , Tsuchiya, Satoshi
IPC分类号： H04N7/088
CPC分类号： H04N7/035 , H04N7/0357 , H04N7/088 , H04N7/0887
摘要： A television multiplex data extracting apparatus (10) can fetch multiplex data of a television broadcast signal (Vo) where the horizontal section for multiplexing the data is not fixed. A register (3) receives information (P) from a controller (20) to generate information for designating the horizontal section for fetching multiplex data, sampling frequency information of the data to be multiplexed and information for designating fetch of data. A sampling apparatus (4) has the first and second fetch modes and detects any one mode of the first and second modes depending on the information from the register (3). The first mode is the extracting mode corresponding to the case where the horizontal section for multiplexing data is fixed. The second mode is designated to discriminate existence of the multiplex data in the designated horizontal section and fetch the data depending on the discrimination result.

15. 发明公开

EP0794665A3 Video signal processing 失效
标题翻译：电视信号处理
公开(公告)号：EP0794665A3
公开(公告)日：1998-01-07
申请号：EP97301485.5
申请日：1997-03-05
申请人： SONY CORPORATION
发明人： Kori, Teruhiko
IPC分类号： H04N5/913
CPC分类号： H04N5/913 , H04N2005/91314 , H04N2005/91321 , H04N2005/91328 , H04N2005/91371
摘要： In order to provide a copy protection signal for an analog video signal so as to prohibit recording/reproducing of such video signal by a VCR while permitting the video signal containing the copy protection signal to be displayed without disturbance by a television monitor, a macro block of the copy protection signal is constituted by lines of the color video signal containing a color burst signal whose phase is partially inverted and which are interspersed, at intervals, with at least one line (5n + 4) containing a normal phase color burst signal. Further, one or more of the lines (5n + 0, 5n + 2) in the macro block of the copy protection signal which contains the normal phase color burst signal is or are constituted by pulses with amplitudes greater than those of the normal color burst signal so that color densities will not be disturbed when the video signal is displayed on a television monitor.

16. 发明公开

EP0735752A2 Processing high definition video signals 失效
标题翻译： Bearbeitung von Fernsehsignalen hoherAuflösung
公开(公告)号：EP0735752A2
公开(公告)日：1996-10-02
申请号：EP96302051.6
申请日：1996-03-26
申请人： SONY CORPORATION
发明人： Kori, Teruhiko , Ezaki, Tadashi
IPC分类号： H04N5/913
CPC分类号： H04N5/913 , H04N7/015 , H04N7/088 , H04N2005/91321 , H04N2005/91328
摘要： A digital video tape recorder (3), which reproduces from a record medium a digital high definition video signal having copy-prevention data therein, extracts the copy-prevention data from the reproduced signal (5), generates from the extracted digital copy-prevention data an analog copy-inhibit signal that has the same data format as a copy-inhibit signal superimposed on a standard definition video signal (6), converts the reproduced digital high definition video signal to an analog signal, and superimposes the analog copy-inhibit signal onto the analog signal for output (4). To record a high definition video signal, the digital video tape recorder (13) receives an analog high definition video signal that has superimposed thereon a copy-inhibit signal having the same data format as a copy-inhibit signal superimposed on a standard definition video signal, extracts the copy-inhibit signal from the received analog high definition video signal (16), supplies the received analog high definition video signal when that signal is not copy-protected, converts the supplied video signal to a digital signal, generates digital copy-prevention data from the extracted copy-inhibit signal (15), adds the digital copy-prevention data to the digital signal, and records on a record medium the digital signal with the digital copy-prevention data added thereto.
摘要翻译：一种从记录介质再现具有防复制数据的数字高分辨率视频信号的数字录像机（3），从再现信号（5）中提取防复制数据，从提取的数字防拷贝数据具有与叠加在标准清晰度视频信号（6）上的禁止复制信号相同的数据格式的模拟禁止复制信号，将再现的数字高分辨率视频信号转换为模拟信号，并叠加模拟禁止复制信号到模拟信号进行输出（4）。为了记录高分辨率视频信号，数字录像机（13）接收模拟高分辨率视频信号，其中叠加有与叠加在标准清晰度视频信号上的禁止复制信号相同数据格式的禁止复制信号从接收到的模拟高分辨率视频信号（16）提取禁止复制信号，当该信号不被复制保护时，提供所接收的模拟高分辨率视频信号，将所提供的视频信号转换为数字信号，来自提取的禁止复制信号（15）的预防数据将数字复制防止数据添加到数字信号，并在记录介质上记录数字信号，并附加数字防止复制数据。

17. 发明授权

EP1473721B1 Technique for controlling copying of data 有权
标题翻译：技术数据复制控制
公开(公告)号：EP1473721B1
公开(公告)日：2015-07-15
申请号：EP04018332.9
申请日：1999-12-03
申请人： Sony Corporation
发明人： Kori, Teruhiko , Otsuka, Masaya
IPC分类号： G11B20/00 , G11B20/10 , G06F21/10
CPC分类号： G11B20/00746 , G06F21/10 , G11B20/00086 , G11B20/00188 , G11B20/00731 , G11B20/00753 , G11B20/00768 , G11B20/00884 , G11B20/10009

18. 发明公开

EP2290944A2 Transmitter, signal transfer method, data distribution system and method of same, data receiver, data provider and method of same, and data transfer 有权
标题翻译：发射机，信号传输方法，数据配送系统和方法，用于数据接收器，数据提供者和方法，以及它们的数据载体
公开(公告)号：EP2290944A2
公开(公告)日：2011-03-02
申请号：EP10179527.6
申请日：2001-03-30
申请人： Sony Corporation
发明人： Kori, Teruhiko , Fujii, Asako
IPC分类号： H04N5/00
CPC分类号： H04N7/162 , H04N21/4122 , H04N21/4367 , H04N21/44231 , H04N21/8355 , H04N21/8358
摘要： To enable usage of content at a receiver which does not have a copying function even if copyright protection is provided. Model names of receivers not having a function enabling copying of content are held in an authentication processing circuit (151) of a transmitter (10). When a model name obtained from a connected receiver (40) is held, regardless of whether the content is copyright protected, a signal selection circuit (122) selects a terminal a side, a switch (123) is turned on, and an unencrypted signal is transmitted. When a change of the receiver (40) is detected by a hot plug detection function or a plug and play function at a processing circuit (152) during the transfer of a signal of copyright protected content without providing copyright protection, the selection circuit (122) is made to select a terminal b side or the switch (123) is turned off to suspend the transfer of the non-copyright protected signal. The information indicating the receiver is held in a tamper-proof updateable manner.
摘要翻译：要在接收器不具有即使提供版权保护复制功能实现的内容使用。不具有功能启动的内容的复制接收机的型号名称是在发射器（10）的验证处理电路（151）保持英寸当一个模型名称从连接的接收器获得（40）被保持，而不管内容著作权保护的信号选择电路（122）选择一个端子a侧，一个开关（123）导通时，和信号以未加密的是反式mitted。当通过热插拔检测功能或者在版权保护的内容的信号的传输过程中的处理电路（152）的插头和播放功能，而不提供版权保护时，选择电路检测到（40）所述接收器的变化（122 ）由以选择端子b侧或开关（123）被关闭，以停止非版权保护信号的传送。指示接收的信息是在一个防篡改的更新方式召开。

19. 发明公开

EP2197205A2 Signal conversion apparatus and method 审中-公开
标题翻译： Signalumwandlungsanlage und -Verfahren
公开(公告)号：EP2197205A2
公开(公告)日：2010-06-16
申请号：EP10002093.2
申请日：1999-10-14
申请人： Sony Corporation
发明人： Kori, Teruhiko , Fujii, Asako , Hirai, Jun
IPC分类号： H04N5/913
CPC分类号： G11B20/00768 , G06T1/0021 , G11B20/00086 , G11B20/00884 , H04N5/913 , H04N21/44008 , H04N21/4627 , H04N21/8358 , H04N2005/91314 , H04N2005/91328 , H04N2005/91335
摘要： When an input signal is signal-converted and is output, the copyright of a signal to be signal-converted is reliably protected. In an additional information detection/determination section, digital watermark information, CGMS information, etc., which are superposed on or added to an input luminance signal, are detected, and it is determined whether or not a signal which is to be signal-converted in a signal conversion section should be output on the basis of the detected additional information. When additional information for prohibiting or limiting copying has been superposed on or added to the input luminance signal, a switching circuit for output control is turned off so that the signal which is signal-converted in the signal conversion section is not output to the outside.
摘要翻译：当输入信号被信号转换并输出时，信号转换信号的版权被可靠地保护。在附加信息检测/确定部分中，检测叠加在输入亮度信号上或加到输入亮度信号上的数字水印信息，CGMS信息等，并确定要被信号转换的信号在信号转换部分中，应根据检测到的附加信息输出。当用于禁止或限制复制的附加信息已经叠加在输入亮度信号上或添加到输入亮度信号时，用于输出控制的切换电路被关闭，使得信号转换部分中被信号转换的信号不输出到外部。

20. 发明公开

EP1990990A3 Transmitter, signal transfer method, data distribution system and method of same, data receiver, data provider and method of same, and data transferer 审中-公开
标题翻译：发射机，信号传输方法，数据配送系统和方法，用于数据接收器，数据提供者和方法，以及它们的数据载体
公开(公告)号：EP1990990A3
公开(公告)日：2009-11-04
申请号：EP08014101.3
申请日：2001-03-30
申请人： Sony Corporation
发明人： Kori, Teruhiko , Fujii, Asako
IPC分类号： H04N5/00
CPC分类号： H04N7/162 , H04N21/4122 , H04N21/4367 , H04N21/44231 , H04N21/8355 , H04N21/8358
摘要： To enable usage of content at a receiver which does not have a copying function even if copyright protection is provided. Model names of receivers not having a function enabling copying of content are held in an authentication processing circuit (151) of a transmitter (10). When a model name obtained from a connected receiver (40) is held, regardless of whether the content is copyright protected, a signal selection circuit (122) selects a terminal a side, a switch (123) is turned on, and an unencrypted signal is transmitted. When a change of the receiver (40) is detected by a hot plug detection function or a plug and play function at a processing circuit (152) during the transfer of a signal of copyright protected content without providing copyright protection, the selection circuit (122) is made to select a terminal b side or the switch (123) is turned off to suspend the transfer of the non-copyright protected signal. The information indicating the receiver is held in a tamper-proof updateable manner.
摘要翻译：要在接收器不具有即使提供版权保护复制功能实现的内容使用。不具有功能启动的内容的复制接收机的型号名称是在发射器（10）的验证处理电路（151）保持英寸当一个模型名称从连接的接收器获得（40）被保持，而不管内容著作权保护的信号选择电路（122）选择一个端子a侧，一个开关（123）导通时，和信号以未加密的是反式mitted。当通过热插拔检测功能或者在版权保护的内容的信号的传输过程中的处理电路（152）的插头和播放功能，而不提供版权保护时，选择电路检测到（40）所述接收器的变化（122 ）由以选择端子b侧或开关（123）被关闭，以停止非版权保护信号的传送。指示接收的信息是在一个防篡改的更新方式召开。

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