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1. 发明授权

US09282280B2 Digital recording apparatus and copyright protection method thereof 有权
公开(公告)号：US09282280B2
公开(公告)日：2016-03-08
申请号：US13274873
申请日：2011-10-17
申请人： Hisato Shima , Teruyoshi Komuro , Harumi Kawamura
发明人： Hisato Shima , Teruyoshi Komuro , Harumi Kawamura
IPC分类号： H04N9/80 , H04N5/913
CPC分类号： H04N5/913 , H04N2005/91328
摘要： The CGMS unacceptable recorder accepts transmission frames only when the copyright protection information in a transmission header transmitted to the IEEE1394 serial bus indicates copy free. The CGMS acceptable recorder accepts transmission frames when the copyright protection information in the transmission header indicates copy free. When the copyright protection information in the transmission header indicates compliance with the copyright information contained in the content of the transmission frame, the copyright information in the content is fetched based on the signal format type information of the transmission header. As described herein above, a copy management information changeable apparatus such as a computer cannot accept data other than copy free signals from the digital interface.

2. 发明授权

US06298196B1 Digital recording apparatus and copyright protection method thereof 失效
标题翻译：数字记录装置及其版权保护方法
公开(公告)号：US06298196B1
公开(公告)日：2001-10-02
申请号：US08922862
申请日：1997-09-03
申请人： Hisato Shima , Teruyoshi Komuro , Harumi Kawamura
发明人： Hisato Shima , Teruyoshi Komuro , Harumi Kawamura
IPC分类号： H04N591
CPC分类号： H04N5/913 , H04N2005/91328
摘要： The CGMS unacceptable recorder accepts transmission frames only when the copyright protection information in a transmission header transmitted to the IEEE1394 serial bus indicates copy free. The CGMS acceptable recorder accepts transmission frames when the copyright protection information in the transmission header indicates copy free. When the copyright protection information in the transmission header indicates compliance with the copyright information contained in the content of the transmission frame, the copyright information in the content is fetched based on the signal format type information of the transmission header. A copy management information changeable apparatus such as a computer cannot accept data other than copy free signals from the digital interface.
摘要翻译：仅当发送到IEEE1394串行总线的发送报头中的版权保护信息指示无复制时，CGMS不可接受的记录器才接受传输帧。当传输头中的版权保护信息指示无复制时，CGMS可接受的记录器接受传输帧。当发送报头中的版权保护信息表示符合包含在发送帧内容中的版权信息时，基于发送报头的信号格式类型信息来取得内容中的版权信息。诸如计算机的复制管理信息可变换装置不能接受来自数字接口的除了无复制信号之外的数据。

3. 发明申请

US20060222331A1 Digital recording apparatus and copyright protection method thereof 有权
标题翻译：数字记录装置及其版权保护方法
公开(公告)号：US20060222331A1
公开(公告)日：2006-10-05
申请号：US11446246
申请日：2006-06-05
申请人： Hisato Shima , Teruyoshi Komuro , Harumi Kawamura
发明人： Hisato Shima , Teruyoshi Komuro , Harumi Kawamura
IPC分类号： H04N5/91
CPC分类号： H04L12/40058 , G11B20/00086 , H04L12/40071 , H04L12/40104 , H04L12/40117 , H04N5/913 , H04N21/4334 , H04N21/43632 , H04N21/4627 , H04N21/8355 , H04N2005/91328
摘要： The CGMS unacceptable recorder accepts transmission frames only when the copyright protection information in a transmission header transmitted to the IEEE1394 serial bus indicates copy free. The CGMS acceptable recorder accepts transmission frames when the copyright protection information in the transmission header indicates copy free. When the copyright protection information in the transmission header indicates compliance with the copyright information contained in the content of the transmission frame, the copyright information in the content is fetched based on the signal format type information of the transmission header. As described herein above, a copy management information changeable apparatus such as a computer cannot accept data other than copy free signals from the digital interface.
摘要翻译：仅当发送到IEEE1394串行总线的发送报头中的版权保护信息指示无复制时，CGMS不可接受的记录器才接受传输帧。当传输头中的版权保护信息指示无复制时，CGMS可接受的记录器接受传输帧。当发送报头中的版权保护信息表示符合包含在发送帧内容中的版权信息时，基于发送报头的信号格式类型信息来取得内容中的版权信息。如上所述，诸如计算机之类的复制管理信息可变设备不能接收来自数字接口的复制自由信号以外的数据。

4. 发明申请

US20120033938A1 DIGITAL RECORDING APPARATUS AND COPYRIGHT PROTECTION METHOD THEREOF 审中-公开
标题翻译：数字记录装置及其版权保护方法
公开(公告)号：US20120033938A1
公开(公告)日：2012-02-09
申请号：US13274873
申请日：2011-10-17
申请人： Hisato SHIMA , Teruyoshi Komuro , Harumi Kawamura
发明人： Hisato SHIMA , Teruyoshi Komuro , Harumi Kawamura
IPC分类号： H04N5/765
CPC分类号： H04N5/913 , H04N2005/91328
摘要： The CGMS unacceptable recorder accepts transmission frames only when the copyright protection information in a transmission header transmitted to the IEEE1394 serial bus indicates copy free. The CGMS acceptable recorder accepts transmission frames when the copyright protection information in the transmission header indicates copy free. When the copyright protection information in the transmission header indicates compliance with the copyright information contained in the content of the transmission frame, the copyright information in the content is fetched based on the signal format type information of the transmission header. As described herein above, a copy management information changeable apparatus such as a computer cannot accept data other than copy free signals from the digital interface.
摘要翻译：仅当发送到IEEE1394串行总线的发送报头中的版权保护信息指示无复制时，CGMS不可接受的记录器才接受传输帧。当传输头中的版权保护信息指示无复制时，CGMS可接受的记录器接受传输帧。当发送报头中的版权保护信息表示符合包含在发送帧内容中的版权信息时，基于发送报头的信号格式类型信息来取得内容中的版权信息。如上所述，诸如计算机之类的复制管理信息可变设备不能接收来自数字接口的复制自由信号以外的数据。

5. 发明授权

US08050536B2 Digital recording apparatus and copyright protection method thereof 有权
标题翻译：数字记录装置及其版权保护方法
公开(公告)号：US08050536B2
公开(公告)日：2011-11-01
申请号：US11446246
申请日：2006-06-05
申请人： Hisato Shima , Teruyoshi Komuro , Harumi Kawamura
发明人： Hisato Shima , Teruyoshi Komuro , Harumi Kawamura
IPC分类号： H04N9/80
CPC分类号： H04L12/40058 , G11B20/00086 , H04L12/40071 , H04L12/40104 , H04L12/40117 , H04N5/913 , H04N21/4334 , H04N21/43632 , H04N21/4627 , H04N21/8355 , H04N2005/91328
摘要： The CGMS unacceptable recorder accepts transmission frames only when the copyright protection information in a transmission header transmitted to the IEEE1394 serial bus indicates copy free. The CGMS acceptable recorder accepts transmission frames when the copyright protection information in the transmission header indicates copy free. When the copyright protection information in the transmission header indicates compliance with the copyright information contained in the content of the transmission frame, the copyright information in the content is fetched based on the signal format type information of the transmission header. As described herein above, a copy management information changeable apparatus such as a computer cannot accept data other than copy free signals from the digital interface.
摘要翻译：仅当发送到IEEE1394串行总线的发送报头中的版权保护信息指示无复制时，CGMS不可接受的记录器才接受传输帧。当传输头中的版权保护信息指示无复制时，CGMS可接受的记录器接受传输帧。当发送报头中的版权保护信息表示符合包含在发送帧内容中的版权信息时，基于发送报头的信号格式类型信息来取得内容中的版权信息。如上所述，诸如计算机之类的复制管理信息可变设备不能接收来自数字接口的复制自由信号以外的数据。

6. 发明授权

US07221853B1 Digital recording apparatus and copyright protection method thereof 有权
标题翻译：数字记录装置及其版权保护方法
公开(公告)号：US07221853B1
公开(公告)日：2007-05-22
申请号：US09518403
申请日：2000-03-03
申请人： Hisato Shima , Teruyoshi Komuro , Harumi Kawamura
发明人： Hisato Shima , Teruyoshi Komuro , Harumi Kawamura
IPC分类号： H04N5/91
CPC分类号： H04N5/913 , G06F21/10 , G11B20/00086 , G11B20/00188 , G11B20/00731 , G11B20/00753 , G11B20/00768 , H04N5/765 , H04N21/235 , H04N21/2541 , H04N21/4143 , H04N21/4334 , H04N21/435 , H04N21/43632 , H04N21/4627 , H04N21/835 , H04N2005/91328
摘要： The CGMS unacceptable recorder accepts transmission frames only when the copyright protection information in a transmission header transmitted to the IEEE1394 serial bus indicates copy free. The CGMS acceptable recorder accepts transmission frames when the copyright protection information in the transmission header indicates copy free. When the copyright protection information in the transmission header indicates compliance with the copyright information contained in the content of the transmission frame, the copyright information in the content is fetched based on the signal format type information of the transmission header. A copy management information changeable apparatus such as a computer cannot accept data other than copy free signals from the digital interface.
摘要翻译：仅当发送到IEEE1394串行总线的发送报头中的版权保护信息指示无复制时，CGMS不可接受的记录器才接受传输帧。当传输头中的版权保护信息指示无复制时，CGMS可接受的记录器接受传输帧。当发送报头中的版权保护信息表示符合包含在发送帧内容中的版权信息时，基于发送报头的信号格式类型信息来取得内容中的版权信息。诸如计算机的复制管理信息可变换装置不能接受来自数字接口的除了无复制信号之外的数据。

7. 发明授权

US07190694B2 Communications system 有权
标题翻译：通讯系统
公开(公告)号：US07190694B2
公开(公告)日：2007-03-13
申请号：US10440849
申请日：2003-05-19
申请人： Makoto Sato , Harumi Kawamura , Yuko Iijima , Hisato Shima
发明人： Makoto Sato , Harumi Kawamura , Yuko Iijima , Hisato Shima
IPC分类号： H04L12/28
CPC分类号： H04B1/207 , H04B1/205 , H04L12/2803 , H04L12/2805 , H04L12/40058 , H04L12/40117 , H04L2012/2849 , H04N21/21 , H04N21/23 , H04N21/4147 , H04N21/43615 , H04N21/43632
摘要： A communications system connected via a bus capable of transmitting multiplexed packets of control signals and AV signals while providing an environment, which is the same as an environment where connections are made using analog signal lines. A register with a fixed address is taken to be a virtual plug for each of a plurality of equipment. When the plug enable for the input plug is set to 1, an isochronous communication packet for the AV signal on the channel set by the channel number is received. When the plug enable for the output plug is set to one and the isochronous communication packet for the information signal is sent on the channel, then the channel number is set in the channel number field at a transmission speed designated by the DR (Data Rate) field at the bandwidth presented in the bandwidth field.
摘要翻译：一种通过总线连接的通信系统，该总线能够在提供与使用模拟信号线进行连接的环境的同时提供环境的同时发送多路复用的控制信号和AV信号分组。具有固定地址的寄存器被认为是用于多个设备中的每一个的虚拟插头。当输入插头的插头使能设置为1时，接收由通道号设置的通道上的AV信号的同步通信包。当输出插头的插头使能被设置为1并且在信道上发送用于信息信号的同步通信分组时，则以DR（数据速率）指定的传输速度在信道号字段中设置信道号，在带宽中呈现的带宽。

8. 发明授权

US07151771B2 Communications system 有权
标题翻译：通讯系统
公开(公告)号：US07151771B2
公开(公告)日：2006-12-19
申请号：US10440832
申请日：2003-05-19
申请人： Makoto Sato , Harumi Kawamura , Yuko Iijima , Hisato Shima
发明人： Makoto Sato , Harumi Kawamura , Yuko Iijima , Hisato Shima
IPC分类号： H04L12/28
CPC分类号： H04B1/207 , H04B1/205 , H04L12/2803 , H04L12/2805 , H04L12/40058 , H04L12/40117 , H04L2012/2849 , H04N21/21 , H04N21/23 , H04N21/4147 , H04N21/43615 , H04N21/43632
摘要： A communications system connected via a bus capable of transmitting multiplexed packets of control signals and AV signals while providing an environment, which is the same as an environment where connections are made using analog signal lines. A register with a fixed address is taken to be a virtual plug for each of a plurality of equipment. When the plug enable for the input plug is set to 1, an isochronous communication packet for the AV signal on the channel set by the channel number is received. When the plug enable for the output plug is set to one and the isochronous communication packet for the information signal is sent on the channel, then the channel number is set in the channel number field at a transmission speed designated by the DR (Data Rate) field at the bandwidth presented in the bandwidth field.
摘要翻译：一种通过总线连接的通信系统，该总线能够在提供与使用模拟信号线进行连接的环境的同时提供环境的同时发送多路复用的控制信号和AV信号分组。具有固定地址的寄存器被认为是用于多个设备中的每一个的虚拟插头。当输入插头的插头使能设置为1时，接收由通道号设置的通道上的AV信号的同步通信包。当输出插头的插头使能被设置为1并且在信道上发送用于信息信号的同步通信分组时，则以DR（数据速率）指定的传输速度在信道号字段中设置信道号，在带宽中呈现的带宽。

9. 发明授权

US5563886A Address assignment and control of a single connection terminal device on a bus 失效
标题翻译：总线上单个连接终端设备的地址分配和控制
公开(公告)号：US5563886A
公开(公告)日：1996-10-08
申请号：US391019
申请日：1995-02-21
申请人： Harumi Kawamura , Hisato Shima , Makoto Sato , Yuko Iijima
发明人： Harumi Kawamura , Hisato Shima , Makoto Sato , Yuko Iijima
IPC分类号： H04B1/20 , H04L12/28 , H04L12/40 , H04L12/44 , H04L12/64 , H04N5/44 , H04J3/24
CPC分类号： H04L12/40078 , H04B1/205 , H04L12/40117
摘要： A bus connects a plurality of electronic devices. The address of a prescribed electronic device having a single connection-terminal is assigned based on parent/child considerations. The prescribed device having a single connection terminal is controlled by a designated device so that other devices on the bus cannot directly communicate with the prescribed device other than through the designated device. In one embodiment, the bus is a P1394 audio/visual serial bus, the prescribed device is a camcorder, and the designated device is a VCR.
摘要翻译：总线连接多个电子设备。具有单个连接终端的规定电子设备的地址基于父/子考虑被分配。具有单个连接端子的规定装置由指定装置控制，使得总线上的其他装置不能直接通过指定装置与指定装置通信。在一个实施例中，总线是P1394音频/视频串行总线，规定的设备是摄像机，指定的设备是VCR。

10. 发明申请

US20050169124A1 Recording medium cartridge with memory circuit employing a hierarchical data structure 失效
公开(公告)号：US20050169124A1
公开(公告)日：2005-08-04
申请号：US11093575
申请日：2005-03-30
申请人： Teruhiko Kori , Harumi Kawamura , Hisato Shima , Kazuyuki Ogawa
发明人： Teruhiko Kori , Harumi Kawamura , Hisato Shima , Kazuyuki Ogawa
IPC分类号： G11B23/02 , G11B23/087 , G11B27/10 , G11B27/11 , G11B27/30 , G11B27/34 , G11B7/085
CPC分类号： G11B23/08714 , G11B27/107 , G11B27/11 , G11B27/3027 , G11B27/34 , G11B2220/655 , G11B2220/90
摘要： A recording medium cartridge includes a memory circuit for storing information concerning signals recorded on the recording medium within the cartridge. The information is stored in the memory circuit in the form of a hierarchic data structure which includes a plurality of data packets having a predetermined form and length. Each data packet includes a code indicative of a level in the data structure to which the data packet belongs. At least some of the data packets include data indicative of starting and ending positions on the recording medium of recorded signals which the data packet represents. The hierarchic (or “tree”) data structure facilitates rapid retrieval and reproduction of the signals recorded on the recording medium, particularly when the recording medium is a magnetic tape. The tree structure also facilitates storage of information in connection with recording of additional signals on the recording medium.

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