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1. 发明申请

US20110010301A1 OUTPUT CONTROL METHOD, RECEIVER, AND RECEIVING METHOD 审中-公开
标题翻译：输出控制方法，接收器和接收方法
公开(公告)号：US20110010301A1
公开(公告)日：2011-01-13
申请号：US12792479
申请日：2010-06-02
申请人： Sadao TSURUGA , Hiroo Okamoto
发明人： Sadao TSURUGA , Hiroo Okamoto
IPC分类号： G06Q50/00
CPC分类号： G11B20/00086 , G06Q50/184 , G11B20/00753 , G11B20/00768 , G11B20/0084 , H04N5/781 , H04N5/913 , H04N9/8205 , H04N2005/91328
摘要： When recording a Copy One Generation digital broadcast program, ease of operation is improved while applying copy control. Digital content, metadata describing information about the digital content, and license acquisition time limit information indicating a time limit until which license information on the digital content can be acquired, are received. The digital content, the metadata, and the license acquisition time limit information are recorded, and if the time limit indicated by the license acquisition time limit information has elapsed, the recorded digital content is not outputted.
摘要翻译：当录制复制一代数字广播节目时，在应用复制控制的同时提高了操作的便利性。数字内容，描述关于数字内容的信息的元数据，以及指示可以获取关于数字内容的许可信息的时间限制的许可证获取时间限制信息。记录数字内容，元数据和许可证获取时间限制信息，并且如果由许可证获取时间限制信息指示的时间限制已经过去，则不输出所记录的数字内容。

2. 发明授权

US08532291B2 Copy control method 失效
标题翻译：复制控制方式
公开(公告)号：US08532291B2
公开(公告)日：2013-09-10
申请号：US13161808
申请日：2011-06-16
申请人： Sadao Tsuruga , Hiroo Okamoto
发明人： Sadao Tsuruga , Hiroo Okamoto
IPC分类号： H04N7/167
CPC分类号： G11B20/00456 , G06F21/10 , G06F2221/2141 , G11B20/00753 , G11B20/0076 , H04L63/061
摘要： The usability while performing copy control can be enhanced in the case of recording a digital broadcast program for which recording of one generation is permitted (“Copy One Generation”). When an output route in the case of copying digital contents from a first recording apparatus to a second recording apparatus is via LAN, authentication is executed between the first recording apparatus and the second recording apparatus. The capability of a move process with a predetermined copy number of multiple copies being kept is confirmed, and dedicated key information is shared to be used for encryption and decryption of the digital contents moved with the predetermined copy number of multiple copies being kept. Then, the digital contents recorded and managed in the first recording apparatus is added with the information about the predetermined copy number of multiple copies, and transmitted.
摘要翻译：在记录允许一代记录的数字广播节目（“一代复制”）的情况下，可以增强执行复制控制的可用性。当在第一记录装置将数字内容复制到第二记录装置的情况下的输出路径经由LAN时，在第一记录装置和第二记录装置之间执行认证。确认具有保留多个副本的预定拷贝数的移动处理的能力，并且共享专用密钥信息以用于以保持多个副本的预定拷贝数移动的数字内容的加密和解密。然后，将在第一记录装置中记录和管理的数字内容添加有关多个副本的预定拷贝数的信息，并发送。

3. 发明授权

US08484754B2 Output control method 有权
标题翻译：输出控制方式
公开(公告)号：US08484754B2
公开(公告)日：2013-07-09
申请号：US12606598
申请日：2009-10-27
申请人： Sadao Tsuruga , Hiroo Okamoto
发明人： Sadao Tsuruga , Hiroo Okamoto
IPC分类号： G06F21/00
CPC分类号： G06F21/64 , H04N21/4334 , H04N21/44204 , H04N21/4627
摘要： An output control method for controlling copy operation for a digital broadcast program permitted to be recorded for one generation (copy one generation) with an improved operating convenience. A digital content and a plurality of types of copy control information for controlling the copies of the digital content are received, and in accordance with the copy control information, the digital content is output to a plurality of recording media connected through a network. If first information contained in the copy control information received indicates copy generation information to permit copies for one generation and second information contained in the copy control information indicates “limited number of copies permitted” mode permitting a predetermined number of copies, then the digital content is output to only one of the recording media in a state permitting copying up to the predetermined number.
摘要翻译：一种输出控制方法，用于控制允许记录一代（复制一代）的数字广播节目的复制操作，具有改进的操作便利性。接收用于控制数字内容的副本的数字内容和多种类型的复制控制信息，并且根据复制控制信息，数字内容被输出到通过网络连接的多个记录介质。如果接收到的复制控制信息中包含的第一信息指示复制产生信息以允许一代的拷贝，并且复制控制信息中包含的第二信息表示允许预定份数的拷贝的“允许的限制拷贝数”模式，则数字内容在允许复制到预定数量的状态下仅输出到一个记录介质。

4. 发明申请

US20120128331A1 COPY CONTROL METHOD 审中-公开
标题翻译：复制控制方法
公开(公告)号：US20120128331A1
公开(公告)日：2012-05-24
申请号：US13288624
申请日：2011-11-03
申请人： Sadao TSURUGA , Hiroo Okamoto
发明人： Sadao TSURUGA , Hiroo Okamoto
IPC分类号： H04N9/80
CPC分类号： G11B20/00768 , G11B20/00456
摘要： This invention enhances usability while performing copy control when recording a digital broadcast program specified as “Copy One Generation”. In this copy control method, digital contents received by a first recording apparatus are copied to a second recording apparatus via a network interface and to a third recording apparatus via a local interface according to the copy control information received by the first recording apparatus. When the received control information indicates “Copy Free with Limit of the Number” permitting a predetermined copy number of multiple copies, the received digital contents can be recorded and managed in the first recording apparatus to be copied up to the predetermined copy number. The digital contents copied to the second recording apparatus are managed as “No More Copies”, and the digital contents copied to the third recording apparatus are managed as “No More Copies and No Move”.
摘要翻译：当记录指定为“一代复制”的数字广播节目时，本发明增强了在执行复制控制时的可用性。在这种复制控制方法中，根据由第一记录装置接收到的复制控制信息，由第一记录装置接收的数字内容经由网络接口经由本地接口复制到第二记录装置，并被复制到第三记录装置。当所接收到的控制信息指示允许多个副本的预定拷贝数的“号码自由复制”时，可以将所接收的数字内容在第一记录装置中被记录和管理以被复制到预定的拷贝数。复制到第二记录装置的数字内容被管理为“不再复制”，并且复制到第三记录装置的数字内容被管理为“不再拷贝和不移动”。

5. 发明申请

US20120066742A1 COPY CONTROL METHOD 失效
标题翻译：复制控制方法
公开(公告)号：US20120066742A1
公开(公告)日：2012-03-15
申请号：US13161808
申请日：2011-06-16
申请人： Sadao Tsuruga , Hiroo Okamoto
发明人： Sadao Tsuruga , Hiroo Okamoto
IPC分类号： G06F21/00
CPC分类号： G11B20/00456 , G06F21/10 , G06F2221/2141 , G11B20/00753 , G11B20/0076 , H04L63/061
摘要： The usability while performing copy control can be enhanced in the case of recording a digital broadcast program for which recording of one generation is permitted (“Copy One Generation”). When an output route in the case of copying digital contents from a first recording apparatus to a second recording apparatus is via LAN, authentication is executed between the first recording apparatus and the second recording apparatus. The capability of a move process with a predetermined copy number of multiple copies being kept is confirmed, and dedicated key information is shared to be used for encryption and decryption of the digital contents moved with the predetermined copy number of multiple copies being kept. Then, the digital contents recorded and managed in the first recording apparatus is added with the information about the predetermined copy number of multiple copies, and transmitted.
摘要翻译：在记录允许一代记录的数字广播节目（“一代复制”）的情况下，可以增强执行复制控制的可用性。当在第一记录装置将数字内容复制到第二记录装置的情况下的输出路径经由LAN时，在第一记录装置和第二记录装置之间执行认证。确认具有保留多个副本的预定拷贝数的移动处理的能力，并且共享专用密钥信息以用于以保持多个副本的预定拷贝数移动的数字内容的加密和解密。然后，将在第一记录装置中记录和管理的数字内容添加有关多个副本的预定拷贝数的信息，并发送。

6. 发明申请

US20110157470A1 RECEIVER, RECEIVING METHOD AND OUTPUT CONTROL METHOD 审中-公开
标题翻译：接收器，接收方法和输出控制方法
公开(公告)号：US20110157470A1
公开(公告)日：2011-06-30
申请号：US12914452
申请日：2010-10-28
申请人： Sadao TSURUGA , Hiroo Okamoto
发明人： Sadao TSURUGA , Hiroo Okamoto
IPC分类号： H04N3/27
CPC分类号： G11B20/00086 , G11B20/0021 , G11B20/00456 , G11B20/00753 , G11B20/0076 , G11B20/00818 , G11B20/0084 , G11B27/034 , H04N5/775 , H04N5/781 , H04N5/907 , H04N5/913 , H04N9/8042 , H04N9/8211 , H04N21/4334 , H04N21/43622 , H04N21/4627 , H04N2005/91328
摘要： It is configured to receive digital content and output control information for controlling output of the relevant digital content, and when the output control information received shows that picture subjected to high resolution transformation using super-resolution technology is not allowed to be digitally outputted, to output the digital content to a display means in resolution equal to or lower than resolution of picture received.
摘要翻译：配置为接收数字内容和输出控制信息，用于控制相关数字内容的输出，并且当接收到的输出控制信息表明使用超分辨率技术进行高分辨率变换的图像不允许被数字输出时，输出显示器的数字内容意味着分辨率等于或低于接收到的图像的分辨率。

7. 发明申请

US20100115632A1 OUTPUT CONTROL METHOD 有权
标题翻译：输出控制方法
公开(公告)号：US20100115632A1
公开(公告)日：2010-05-06
申请号：US12606598
申请日：2009-10-27
申请人： Sadao Tsuruga , Hiroo Okamoto
发明人： Sadao Tsuruga , Hiroo Okamoto
IPC分类号： G06F21/24
CPC分类号： G06F21/64 , H04N21/4334 , H04N21/44204 , H04N21/4627
摘要： An output control method for controlling copy operation for a digital broadcast program permitted to be recorded for one generation (copy one generation) with an improved operating convenience. A digital content and a plurality of types of copy control information for controlling the copies of the digital content are received, and in accordance with the copy control information, the digital content is output to a plurality of recording media connected through a network. If first information contained in the copy control information received indicates copy generation information to permit copies for one generation and second information contained in the copy control information indicates “limited number of copies permitted” mode permitting a predetermined number of copies, then the digital content is output to only one of the recording media in a state permitting copying up to the predetermined number.
摘要翻译：一种输出控制方法，用于控制允许记录一代（复制一代）的数字广播节目的复制操作，具有改进的操作便利性。接收用于控制数字内容的副本的数字内容和多种类型的复制控制信息，并且根据复制控制信息，数字内容被输出到通过网络连接的多个记录介质。如果接收到的复制控制信息中包含的第一信息指示复制产生信息以允许一代的拷贝，并且复制控制信息中包含的第二信息表示允许预定份数的拷贝的“允许的限制拷贝数”模式，则数字内容在允许复制到预定数量的状态下仅输出到一个记录介质。

8. 发明申请

US20140150011A1 CONTENT TRANSMISSION DEVICE AND CONTENT TRANSMISSION METHOD 审中-公开
标题翻译：内容传输设备和内容传输方法
公开(公告)号：US20140150011A1
公开(公告)日：2014-05-29
申请号：US14127180
申请日：2012-05-28
申请人： Chiyo Ohno , Hiroo Okamoto
发明人： Chiyo Ohno , Hiroo Okamoto
IPC分类号： H04L9/08 , H04N21/435 , H04N7/167
CPC分类号： H04N21/2541 , H04L9/0822 , H04L9/0891 , H04L9/3271 , H04L61/2007 , H04L65/607 , H04L65/608 , H04L67/02 , H04L2209/60 , H04L2209/80 , H04N21/2347 , H04N21/25816 , H04N21/42623 , H04N21/435 , H04N21/442 , H04N21/4524 , H04N21/4627 , H04N21/6125
摘要： A content transmission device for transmitting a digital content to other device connected via a network, including a receiving unit that receives the digital content accompanied with a piece of copy control information indicating a condition of restricting the digital content from being copied, a communication processing unit that transmits and receives the digital content or various data, or control commands to and from the other device, a connection determining unit that determines whether the other device is present on an intra-residential network connected by the content transmission device, and a control unit that controls the receiving unit, the communication processing unit, and the connection determining unit, in which the control unit does not output the digital content received by the receiving unit from the communication processing unit to the other device in a case where the other device is determined not to be installed at an inside of a residence by using the connection determining unit, thereby, a user who owns a device used in an mobile environment of a note type PC or a portable terminal satisfies a request for intending to access to the content in a household from a traveling destination or in a train in the midst of commutation by using the device.
摘要翻译：一种用于将数字内容发送到经由网络连接的其他设备的内容传输设备，包括接收单元，所述接收单元接收伴随指示限制所述数字内容的条件的复制控制信息被复制的数字内容;通信处理单元向其他设备发送数据内容或各种数据或控制命令的连接确定单元，确定其他设备是否存在于由内容传输设备连接的住宅内网络之外;控制单元该控制单元控制在其他设备是其他设备的情况下控制单元不将由接收单元接收的数字内容从通信处理单元输出到其他设备的接收单元，通信处理单元和连接确定单元确定不通过使用连接安装在住宅内部因此，拥有在笔记本型PC或便携式终端的移动环境中使用的设备的用户满足从旅行目的地或列车中途中访问家庭中的内容的请求通过使用设备进行换向。

9. 发明授权

US08270812B2 Input-output circuit, recording apparatus and reproduction apparatus for digital video signal 有权
公开(公告)号：US08270812B2
公开(公告)日：2012-09-18
申请号：US12219251
申请日：2008-07-18
申请人： Hiroo Okamoto , Kyoichi Hosokawa , Hitoaki Owashi , Hiroaki Tachibana , Takaharu Noguchi
发明人： Hiroo Okamoto , Kyoichi Hosokawa , Hitoaki Owashi , Hiroaki Tachibana , Takaharu Noguchi
IPC分类号： H04N9/88
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.

10. 发明授权

US08165453B2 Method and apparatus for data reproduction 有权
标题翻译：用于数据再现的方法和装置
公开(公告)号：US08165453B2
公开(公告)日：2012-04-24
申请号：US11899648
申请日：2007-09-06
申请人： Akio Fukushima , Hiroyuki Kimura , Hiroo Okamoto
发明人： Akio Fukushima , Hiroyuki Kimura , Hiroo Okamoto
IPC分类号： H04N9/80
CPC分类号： H04N9/8042 , H04N5/85 , H04N5/913 , H04N2005/91335
摘要： A data reproduction method and apparatus includes first circuitry to produce an information signal from a storage medium. The information signal includes copy control information. Detection circuitry is provided to detect the copy control information. Control circuitry is provided to operate the first circuitry to selectively output the information signal based on the detection result of the detection circuitry.
摘要翻译：数据再现方法和装置包括从存储介质产生信息信号的第一电路。信息信号包括复制控制信息。提供检测电路以检测复制控制信息。提供控制电路以操作第一电路以基于检测电路的检测结果选择性地输出信息信号。

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