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1. 发明授权

US07657152B2 Broadcast playback and/or recording apparatus 失效
标题翻译：广播回放和/或记录装置
公开(公告)号：US07657152B2
公开(公告)日：2010-02-02
申请号：US10445317
申请日：2003-05-27
申请人： Toshikazu Koudo , Kazuhiro Mihara , Masaharu Tsujimura , Naoya Takao
发明人： Toshikazu Koudo , Kazuhiro Mihara , Masaharu Tsujimura , Naoya Takao
IPC分类号： H04N5/76 , H04N7/087
CPC分类号： H04N21/4325 , H04N5/4401 , H04N5/44508 , H04N5/775 , H04N5/781 , H04N5/85 , H04N9/8042 , H04N9/8205 , H04N21/23617 , H04N21/4334
摘要： A fixed form data broadcast playback apparatus 5 of the present invention has fixed form data broadcast playback means 108 that inserts predetermined data to fixed form data 300 from fixed form data storing means 111 with data inserting means 110, makes the resultant data into an MPEG transport stream by MPEG-TS means 109 and playbackly transmits the resultant to a digital broadcast receiver 3 via a digital interface 320. This construction enables to operate the fixed form data broadcast playback apparatus 5 even from a digital broadcast receiver that does not have a control function to the fixed form data broadcast playback apparatus 5, and further, enables to unify the operability of the screen and remote controller between the digital broadcast receiver 3 and the fixed form data broadcast playback apparatus.
摘要翻译：本发明的固定形式的数据广播重放装置5具有固定形式的数据广播重放装置108，它从具有数据插入装置110的固定格式数据存储装置111将预定数据插入到固定格式数据300中，使得所得数据成为MPEG传送通过MPEG-TS装置109进行流，并且经由数字接口320将结果回放到数字广播接收机3.这种结构使得即使从不具有控制功能的数字广播接收机也能够操作固定形式数据广播回放装置5 并且还能够使数字广播接收机3与固定形式数据广播再现装置之间的屏幕和遥控器的可操作性一致。

2. 发明申请

US20050100321A1 Broadcast playback and/or recording apparatus 失效
标题翻译：广播回放和/或记录装置
公开(公告)号：US20050100321A1
公开(公告)日：2005-05-12
申请号：US10445317
申请日：2003-05-27
申请人： Toshikazu Koudo , Kazuhiro Mihara , Masaharu Tsujimura , Naoya Takao
发明人： Toshikazu Koudo , Kazuhiro Mihara , Masaharu Tsujimura , Naoya Takao
IPC分类号： H04N5/44 , H04N5/445 , H04N5/775 , H04N5/781 , H04N5/85 , H04N5/95 , H04N9/804 , H04N9/82
CPC分类号： H04N21/4325 , H04N5/4401 , H04N5/44508 , H04N5/775 , H04N5/781 , H04N5/85 , H04N9/8042 , H04N9/8205 , H04N21/23617 , H04N21/4334
摘要： A fixed form data broadcast playback apparatus 5 of the present invention has fixed form data broadcast playback means 108 that inserts predetermined data to fixed form data 300 from fixed form data storing means 111 with data inserting means 110, makes the resultant data into an MPEG transport stream by MPEG-TS means 109 and playbackly transmits the resultant to a digital broadcast receiver 3 via a digital interface 320. This construction enables to operate the fixed form data broadcast playback apparatus 5 even from a digital broadcast receiver that does not have a control function to the fixed form data broadcast playback apparatus 5, and further, enables to unify the operability of the screen and remote controller between the digital broadcast receiver 3 and the fixed form data broadcast playback apparatus.
摘要翻译：本发明的固定形式的数据广播重放装置5具有固定形式的数据广播重放装置108，它从具有数据插入装置110的固定格式数据存储装置111将预定数据插入到固定格式数据300中，使得所得数据成为MPEG传输通过MPEG-TS装置109进行流，并且经由数字接口320将结果再现地发送到数字广播接收机3。这种结构使得即使从固定形式的数据广播回放装置5不具有控制功能的数字广播接收机也可以使固定形式数据广播回放装置5操作，并且能够使屏幕和遥控器的可操作性一致在数字广播接收机3和固定形式数据广播回放装置之间。

3. 发明授权

US07796586B2 Data stream transmission/reception device 有权
标题翻译：数据流发送/接收设备
公开(公告)号：US07796586B2
公开(公告)日：2010-09-14
申请号：US11852773
申请日：2007-09-10
申请人： Hitoshi Kudoh , Toshikazu Koudo , Kazuhiro Mihara , Masaharu Tsujimura
发明人： Hitoshi Kudoh , Toshikazu Koudo , Kazuhiro Mihara , Masaharu Tsujimura
IPC分类号： H04L12/50 , H04L12/56
CPC分类号： H04L12/40058 , H04L12/40117
摘要： A data stream transmission/reception device manages external devices in at least two groups, assigns independent resources to the groups, and for each group, a connection is made to the assigned hardware resource via a preferentially-used plug. This enables handling a plurality of streams at the same time in the case of being connected to a plurality of conventional external devices that have only one logical plug.
摘要翻译：数据流发送/接收设备至少管理两个组中的外部设备，向组分配独立资源，并且对于每个组，经由优先使用的插头连接到所分配的硬件资源。在连接到仅具有一个逻辑插头的多个常规外部设备的情况下，这能够同时处理多个流。

4. 发明申请

US20090067535A1 TRANSFER DEVICE 审中-公开
标题翻译：传输设备
公开(公告)号：US20090067535A1
公开(公告)日：2009-03-12
申请号：US11817400
申请日：2006-04-06
申请人： Toshikazu Koudo , Kazuhiro Mihara , Masaharu Tsujimura , Etsuto Nakatsu
发明人： Toshikazu Koudo , Kazuhiro Mihara , Masaharu Tsujimura , Etsuto Nakatsu
IPC分类号： H04L27/00
CPC分类号： H04N21/4344 , H04L12/2803 , H04L12/2838 , H04L2012/2849 , H04N21/23608 , H04N21/4305 , H04N21/43615 , H04N21/43632
摘要： A transfer device for receiving packets that were transmitted by a device in a home network onto a transmission path, and transfers the received packet to another device. The stream to be transferred is classified into three types: (i) a type where each of packets constituting the stream is not attached with a time stamp; (ii) a type where each packet is attached with a valid time stamp; and (iii) a type where each packet is attached with an invalid time stamp. The transfer device determines, from among the three types, the type of the stream to be transferred, based on a transfer source device, transfer destination device, and provider of the stream. The transfer device then selects a transmission method by which to transfer the stream, among the time stamp attachment transmission method and the PCR reference transmission method.
摘要翻译：一种用于接收由家庭网络中的设备发送到传输路径上的分组的传送设备，并将接收的分组传送到另一设备。要传输的流被分为三种类型：（i）其中每个构成流的分组不附加时间戳的类型; （ii）每个分组附有有效时间戳的类型; 和（iii）每个分组附有无效时间戳的类型。传输设备根据传输源设备，传送目的地设备和流的提供者，从三种类型中确定要传送的流的类型。然后，在时间戳附着发送方法和PCR参考发送方法之间，转移装置选择传输流的传输方法。

5. 发明申请

US20080075086A1 DATA STREAM TRANSMISSION/RECEPTION DEVICE 有权
标题翻译：数据流传输/接收设备
公开(公告)号：US20080075086A1
公开(公告)日：2008-03-27
申请号：US11852773
申请日：2007-09-10
申请人： Hitoshi Kudoh , Toshikazu Koudo , Kazuhiro Mihara , Masaharu Tsujimura
发明人： Hitoshi Kudoh , Toshikazu Koudo , Kazuhiro Mihara , Masaharu Tsujimura
IPC分类号： H04L12/56
CPC分类号： H04L12/40058 , H04L12/40117
摘要： A data stream transmission/reception device manages external devices in at least two groups, assigns independent resources to the groups, and for each group, a connection is made to the assigned hardware resource via a preferentially-used plug. This enables handling a plurality of streams at the same time in the case of being connected to a plurality of conventional external devices that have only one logical plug.
摘要翻译：数据流发送/接收设备至少管理两个组中的外部设备，向组分配独立资源，并且对于每个组，经由优先使用的插头连接到所分配的硬件资源。在连接到仅具有一个逻辑插头的多个常规外部设备的情况下，这能够同时处理多个流。

6. 发明申请

US20060117007A1 Data processing apparatus 审中-公开
标题翻译：数据处理装置
公开(公告)号：US20060117007A1
公开(公告)日：2006-06-01
申请号：US11289668
申请日：2005-11-29
申请人： Masaharu Tsujimura , Toshikazu Koudo , Kazuhiro Mihara
发明人： Masaharu Tsujimura , Toshikazu Koudo , Kazuhiro Mihara
IPC分类号： G06F17/30
CPC分类号： H04N7/163 , H04N21/43632 , H04N21/4532 , H04N21/482
摘要： A data processing apparatus includes: a reception section for receiving a signal containing video information of a program and guide information to be utilized for guidance concerning the program, the guide information being distinct from viewing restriction information which is defined by a standard; a determination section for determining whether a predetermined pattern for viewing restriction is contained in the guide information or not; a management information generation section for determining whether or not to restrict viewing of the program based on a result of the determination, and generating management information in which presence or absence of viewing restriction is specified with respect to the program; and an output control section for controlling output of information concerning the program based on the management information.
摘要翻译：一种数据处理装置，包括：接收部分，用于接收包含节目的视频信息的信号和用于关于节目的指导的指南信息，所述指导信息不同于由标准定义的观看限制信息; 确定部分，用于确定在指导信息中是否包含用于观看限制的预定模式; 管理信息生成部分，用于基于所述确定的结果来确定是否限制对所述节目的观看，以及生成关于所述节目指定观看限制的有无的管理信息; 以及输出控制部分，用于基于管理信息来控制与节目有关的信息的输出。

7. 发明申请

US20050204110A1 Content move system 审中-公开
标题翻译：内容移动系统
公开(公告)号：US20050204110A1
公开(公告)日：2005-09-15
申请号：US10981133
申请日：2004-11-03
申请人： Kazuhiro Mihara , Toshikazu Koudo , Masaharu Tsujimura
发明人： Kazuhiro Mihara , Toshikazu Koudo , Masaharu Tsujimura
IPC分类号： G06F12/00
CPC分类号： H04N5/765
摘要： A content move system including a content-storing apparatus placed on an external bus, thereby performing a content-move operation reliably without losing a portion of the content, is provided. In a content move system for moving a content recorded on a storing part to a recording medium in a content-recording apparatus, a content-sending apparatus having the storing part, a content-recording apparatus, and a content-move controller for controlling the content-move operation conducted by the content-sending apparatus and the content-recording apparatus, are connected onto a 1394 bus. The content-move controller includes a move-source controlling part for managing the operation of the content-sending apparatus and a destination-controlling part for managing the operation of the content-recording apparatus. The content-sending apparatus includes a content-managing part for reading a content to be moved from the storing part and updating the stream information so as to be sent to the 1394 bus, and also a controller-monitoring part for monitoring the operation of the content-move controller.
摘要翻译：提供一种内容移动系统，其包括放置在外部总线上的内容存储装置，从而可靠地执行内容移动操作而不丢失内容的一部分。一种用于将记录在存储部件上的内容移动到内容记录装置中的记录介质的内容移动系统，具有存储部分的内容发送装置，内容记录装置和内容移动控制器，由内容发送装置和内容记录装置进行的内容移动操作连接到1394总线上。内容移动控制器包括用于管理内容发送设备的操作的移动源控制部分和用于管理内容记录设备的操作的目的地控制部分。内容发送装置包括：内容管理部，用于读取从存储部移动的内容，更新流信息，发送给1394总线，还包括控制器监视部，内容移动控制器。

8. 发明授权

US07823213B2 Recording apparatus, reproduction apparatus, data processing apparatus, recording and reproduction apparatus and data transmission apparatus and corresponding methods 有权
公开(公告)号：US07823213B2
公开(公告)日：2010-10-26
申请号：US11552304
申请日：2006-10-24
申请人： Shuichi Yoshida , Takanori Okada , Yoshiki Kuno , Jyun-ichi Komeno , Toshikazu Koudo , Ryosuke Shimizu , Noriaki Kubo
发明人： Shuichi Yoshida , Takanori Okada , Yoshiki Kuno , Jyun-ichi Komeno , Toshikazu Koudo , Ryosuke Shimizu , Noriaki Kubo
IPC分类号： G06F17/30 , G06F21/00 , H04N7/167
CPC分类号： G11B20/0021 , G11B20/00086 , G11B20/00188 , G11B20/00246 , G11B20/00492 , G11B20/00666 , G11B20/0071 , G11B20/00746 , G11B20/00768 , G11B20/0084 , G11B20/10 , G11B20/12 , G11B2220/2516 , H04N5/765 , H04N5/781 , H04N5/85 , H04N5/913 , H04N7/163 , H04N7/1675 , H04N9/8042 , H04N21/4147 , H04N21/42661 , H04N21/4334 , H04N21/43622 , H04N21/4405 , H04N21/4623 , H04N2005/91307 , H04N2005/91321 , H04N2005/91328 , H04N2005/91364
摘要： An encryptor is provided for encrypting AV data sent from an interface. A controller controls recording of the encrypted AV data by controlling a recorder for recording the encrypted AV data in a magnetic disk. The recorder is controlled by the controller so as to reproduce the data recorded on the disk. A decrypter decrypts the reproduced data that is sent to the interface.

9. 发明授权

US07321721B2 Hard disk apparatus, medium, and collection of information 失效
标题翻译：硬盘设备，媒体和信息的收集
公开(公告)号：US07321721B2
公开(公告)日：2008-01-22
申请号：US10240181
申请日：2001-03-26
申请人： Yoshiki Kuno , Toshikazu Koudo , Yoshitaka Yaguchi , Noriaki Kubo , Kenichiro Yamauchi , Ryuichiro Tanaka
发明人： Yoshiki Kuno , Toshikazu Koudo , Yoshitaka Yaguchi , Noriaki Kubo , Kenichiro Yamauchi , Ryuichiro Tanaka
IPC分类号： H04N5/00 , H04N7/00 , H04N9/79
CPC分类号： G11B20/1883 , G06F3/0601 , G06F2003/0697 , G11B20/10 , G11B20/10527 , G11B20/1217 , G11B27/005 , G11B27/105 , G11B2020/10537 , G11B2020/10592 , G11B2020/1062 , G11B2220/20
摘要： Alternation processes reduce the recording and reproducing speed of a hard disk apparatus.A hard disk apparatus comprising: an HDD 10 for recording AV data onto a hard disk; and stream controlling means 8 which is connected to the HDD 10 and thereby processes the signal of AV data transmitted from an IEEE1394 I/F 7 or the signal of AV data transmitted to the IEEE1394 I/F 7; whereby the hard disk apparatus can record and/or reproduce the AV data, wherein when AV data transfer is not normally completed for a disk access unit which is a minimum continuous unit in the access to the hard disk, an alternation process on a disk access unit basis is carried out so that another disk access unit is used hereafter in place of that disk access unit.
摘要翻译：交替过程降低硬盘设备的记录和重放速度。一种硬盘装置，包括：用于将AV数据记录在硬盘上的HDD 10; 以及流控制装置8，其连接到HDD 10，从而处理从IEEE1394I / F 7发送的AV数据的信号或发送到IEEE1394 I / F 7的AV数据的信号; 由此硬盘装置可以记录和/或再现AV数据，其中当对作为访问硬盘的最小持续单位的磁盘访问单元通常没有完成AV数据传输时，磁盘访问的交替处理进行单位的基础，以便在下文中使用另一个磁盘存取单元代替该磁盘存取单元。

10. 发明申请

US20070092078A1 RECORDING APPARATUS, REPRODUCTION APPARATUS, DATA PROCESSING APPARATUS, RECORDING AND REPRODUCTION APPARATUS AND DATA TRANSMISSION APPARATUS AND CORRESPONDING METHODS 审中-公开
标题翻译：记录装置，再现装置，数据处理装置，记录和再现装置和数据传输装置及对应方法
公开(公告)号：US20070092078A1
公开(公告)日：2007-04-26
申请号：US11552320
申请日：2006-10-24
申请人： Shuichi Yoshida , Takanori Okada , Yoshiki Kuno , Jyun-ichi Komeno , Toshikazu Koudo , Ryosuke Shimizu , Noriaki Kubo
发明人： Shuichi Yoshida , Takanori Okada , Yoshiki Kuno , Jyun-ichi Komeno , Toshikazu Koudo , Ryosuke Shimizu , Noriaki Kubo
IPC分类号： H04N7/167
CPC分类号： G11B20/0021 , G11B20/00086 , G11B20/00188 , G11B20/00246 , G11B20/00492 , G11B20/00666 , G11B20/0071 , G11B20/00746 , G11B20/00768 , G11B20/0084 , G11B20/10 , G11B20/12 , G11B2220/2516 , H04N5/765 , H04N5/781 , H04N5/85 , H04N5/913 , H04N7/163 , H04N7/1675 , H04N9/8042 , H04N21/4147 , H04N21/42661 , H04N21/4334 , H04N21/43622 , H04N21/4405 , H04N21/4623 , H04N2005/91307 , H04N2005/91321 , H04N2005/91328 , H04N2005/91364
摘要： An encryptor is provided for encrypting AV data sent from an interface. A controller controls recording of the encrypted AV data by controlling a recorder for recording the encrypted AV data in a magnetic disk. The recorder is controlled by the controller so as to reproduce the data recorded on the disk. A decrypter decrypts the reproduced data that is sent to the interface.
摘要翻译：提供加密器来加密从接口发送的AV数据。控制器通过控制用于将加密的AV数据记录在磁盘中的记录器来控制加密的AV数据的记录。记录器由控制器控制，以便再现记录在盘上的数据。解密器解密发送到接口的再现数据。

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