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1. 发明授权

US08321897B2 Transmission method and transmitter 有权
标题翻译：传输方式和发射机
公开(公告)号：US08321897B2
公开(公告)日：2012-11-27
申请号：US10296886
申请日：2002-04-03
申请人： Makoto Sato , Tatsuya Igarashi , Yukihiko Aoki , Takuro Noda , Hisato Shima
发明人： Makoto Sato , Tatsuya Igarashi , Yukihiko Aoki , Takuro Noda , Hisato Shima
IPC分类号： H04N7/18 , H04N7/173 , H04N7/16 , G06F15/16
CPC分类号： H04N21/435 , H04L12/2803 , H04L12/2812 , H04N21/235 , H04N21/43615 , H04N21/4363
摘要： A system and method for controlling the transmission of contents among a plurality of audio/video (AV) devices by using a general purpose network In case of transmitting the contents held in a first device (source) to a second device (sink) by way of a designated transmission path, information relating to the transfer protocol for transmitting the contents is added to each content when the contents information held in the first device is disclosed to a controller on the network. Transmission management is performed based on the information on the transfer protocol added to each content when starting transmission of the contents between the first device and the second device.
摘要翻译：用于通过使用通用网络来控制多个音频/视频（AV）设备中的内容传输的系统和方法在通过方式将保存在第一设备（源）中的内容发送到第二设备（接收器）的情况下当向网络上的控制器公开第一设备中保存的内容信息时，向每个内容添加与用于发送内容的传送协议有关的信息。当在第一设备和第二设备之间开始发送内容时，基于添加到每个内容的传输协议的信息进行传输管理。

2. 发明授权

US07130925B2 Information processing apparatus and method for receiving/transmitting data between an IEEE802-based format and an IEEE1394-based format 失效
标题翻译：用于在基于IEEE802的格式和基于IEEE1394的格式之间接收/发送数据的信息处理装置和方法
公开(公告)号：US07130925B2
公开(公告)日：2006-10-31
申请号：US10189070
申请日：2002-07-02
申请人： Takuro Noda , Makoto Sato , Yukihiko Aoki
发明人： Takuro Noda , Makoto Sato , Yukihiko Aoki
IPC分类号： G06F15/16 , G06F13/36 , H04L12/28
CPC分类号： H04L29/06 , H04L69/08
摘要： An UPnP control point is connected to an IEEE802 network, and 1394 equipment is connected to an IEEE1394 network. The IEEE802 network and the IEEE1394 network are connected to each other through an UPnP device functioning as a bridge. The UPnP device receives from a general bus input plug a packet transmitted from the UPnP control point, converts it to a format of the IEEE1394 network, and transmits it from an output plug through the IEEE1394 network to the 1394 equipment. The UPnP device stores the association relationship of the plugs.
摘要翻译： UPnP控制点连接到IEEE802网络，1394设备连接到IEEE1394网络。 IEEE802网络和IEEE1394网络通过作为桥接器的UPnP设备相互连接。 UPnP设备从通用总线输入插头接收从UPnP控制点发送的分组，将其转换为IEEE1394网络的格式，并将其从输出插头通过IEEE1394网络传输到1394设备。 UPnP设备存储插头的关联关系。

3. 发明授权

US06671759B1 Apparatus and method for mapping IEEE 1394 node IDS to unchanging node unique IDS to maintain continuity across bus resets 失效
标题翻译：将IEEE 1394节点IDS映射到不变节点唯一IDS的装置和方法，以保持总线复位的连续性
公开(公告)号：US06671759B1
公开(公告)日：2003-12-30
申请号：US09595210
申请日：2000-06-16
申请人： Takuro Noda , Yukihiko Aoki
发明人： Takuro Noda , Yukihiko Aoki
IPC分类号： G06F1300
CPC分类号： H04L12/40071 , G06F21/10 , G06F21/445 , H04L12/40058 , H04L12/40078 , H04L12/40104 , H04L12/40123
摘要： An electronic device is connected to a plurality of other electronic devices through an IEEE 1394 bus, and performs data communication with the other electronic devices through the bus. The electronic device includes a storage portion, an interface portion, and a control portion. The interface portion is connected to the bus. The control portion controls the storage portion and the interface portion. The control portion controls the interface portion to obtain identification codes of each of the plurality of other electronic devices connected through the bus, further controls the interface portion to obtain intrinsic information from a communication partner electronic device from among the plurality of other electronic devices connected through the bus, and causes the obtained intrinsic information to correspond to the identification code and to be stored in the storage portion, and when the identification code of the communication partner electronic device is changed, the intrinsic information of the communication partner electronic device stored in the storage portion is renewed on the basis of the changed identification code.
摘要翻译：电子设备通过IEEE 1394总线连接到多个其他电子设备，并通过总线与其他电子设备进行数据通信。电子设备包括存储部分，接口部分和控制部分。接口部分连接到总线。控制部分控制存储部分和接口部分。所述控制部分控制所述接口部分以获得通过所述总线连接的所述多个其他电子设备中的每一个的识别码，进一步控制所述接口部分以从通信伙伴电子设备中获得来自所连接的所述多个其他电子设备中的固有信息并且使得所获得的固有信息对应于识别码并存储在存储部分中，并且当通信伙伴电子设备的识别码改变时，存储在通信对方电子设备中的通信对方电子设备的固有信息基于改变的识别码来更新存储部分。

4. 发明授权

US08255897B2 Software updating system, information processing apparatus and method, recording medium and program 有权
标题翻译：软件更新系统，信息处理装置和方法，记录介质和程序
公开(公告)号：US08255897B2
公开(公告)日：2012-08-28
申请号：US11926988
申请日：2007-10-29
申请人： Shinichi Kawano , Yukihiko Aoki , Shoji Araki
发明人： Shinichi Kawano , Yukihiko Aoki , Shoji Araki
IPC分类号： G06F9/44 , G06F9/445
CPC分类号： G06F8/65
摘要： It is made possible to update software appropriately. When additional software is installed, update management data for the additional software is generated. When the update management data for the additional software is attached to the additional software in advance, that data is used. If the update management data is not attached, cycles for confirming the presence of updates and the like are determined based on the nature of the software, and the update management data is thus generated. Then, the generated update management data is set in an update management table. The presence of software updates is checked for based on the cycles for confirming the presence of updates in the update management table.
摘要翻译：可以适当地更新软件。安装附加软件时，会生成附加软件的更新管理数据。当附加软件的更新管理数据预先附加到附加软件时，使用该数据。如果未附加更新管理数据，则基于软件的性质来确定用于确认更新的存在等的周期，并且因此生成更新管理数据。然后，生成的更新管理数据被设置在更新管理表中。基于用于在更新管理表中确认更新的存在的周期检查软件更新的存在。

5. 发明授权

US07542466B2 System and method of information communication, information processing apparatus and information processing method, program and recording medium 失效
标题翻译：信息通信系统和方法，信息处理装置和信息处理方法，程序和记录介质
公开(公告)号：US07542466B2
公开(公告)日：2009-06-02
申请号：US10983555
申请日：2004-11-08
申请人： Toshiya Ikenaga , Yukihiko Aoki , Shinichi Kawano , Takeshi Ozawa
发明人： Toshiya Ikenaga , Yukihiko Aoki , Shinichi Kawano , Takeshi Ozawa
IPC分类号： H04L12/28
CPC分类号： H04L29/12367 , H04L29/12528 , H04L29/12537 , H04L61/2514 , H04L61/2575 , H04L61/2578
摘要： In order to realize NAT traversal communication at low cost and without fail, local communication terminals connected as subordinates of a first router having a UPnP™ function obtain an IP address and a port number, both to be converted by a NAT function of the first router, on the basis of a UPnP™ protocol to register them in a relay server as exchange information for the NAT traversal. Local communication terminals connected as subordinates of a second router without the UPnP™ function specify an IP address to be converted by the NAT function of the second router on the basis of a packet obtained from a STUN server and estimate a port number to be converted by the NAT function of the second router to register them in the relay server as the exchange information for the NAT traversal. The present invention may be applied to a personal computer.
摘要翻译：为了以低成本，无故障地实现NAT穿越通信，作为具有UPnP（TM）功能的第一路由器的下属连接的本地通信终端获得IP地址和端口号，由IP地址和端口号转换，第一个路由器，在UPnP（TM）协议的基础上，将它们注册在中继服务器中作为NAT穿越的交换信息。在没有UPnP（TM）功能的情况下，作为第二路由器的下属连接的本地通信终端基于从STUN服务器获得的分组指定要由第二路由器的NAT功能转换的IP地址，并且将端口号估计为由第二路由器的NAT功能转换，作为NAT穿越的交换信息在中继服务器中注册。本发明可以应用于个人计算机。

6. 发明授权

US06279061B1 Data processing apparatus for modifying information data between two interfaces and using control data of one interface to control a second interface 失效
标题翻译：数据处理装置，用于在两个接口之间修改信息数据，并使用一个接口的控制数据来控制第二接口
公开(公告)号：US06279061B1
公开(公告)日：2001-08-21
申请号：US09037293
申请日：1998-03-09
申请人： Yukihiko Aoki , Shinichi Suenaga , Takeshi Miura
发明人： Yukihiko Aoki , Shinichi Suenaga , Takeshi Miura
IPC分类号： G06F1338
CPC分类号： H04L12/40117 , G06F3/0607 , G06F3/0661 , G06F3/0682 , G11B27/034 , G11B27/105 , G11B2220/20 , G11B2220/90 , H04N5/765
摘要： It is intended to make it possible to deal with an electronic apparatus as if it were a different kind of electronic apparatus. An editor outputs a command to be used in controlling a video cassette recorder to a 1394 communication section via an IEEE 1394 bus. A system controller receives the command according to the IEEE 1394 interface via a LINK and converts it into a command according to the IDE interface, which is output to an IDE controller. The IDE controller converts data that is input via the LINK and a FIFO memory into a command according to the IDE interface and supplies it to a HDD via an IDE interface.
摘要翻译：旨在使得可以像电子设备那样处理电子设备。编辑器通过IEEE 1394总线输出用于控制盒式录像机到1394通信部分的命令。系统控制器通过LINK接收根据IEEE 1394接口的命令，并将其转换为根据IDE接口的命令，该接口输出到IDE控制器。 IDE控制器将通过LINK和FIFO存储器输入的数据转换为根据IDE接口的命令，并通过IDE接口将其提供给HDD。

7. 发明授权

US07716368B2 Network system and communication method, information processing apparatus and method, and program 有权
标题翻译：网络系统与通信方法，信息处理装置及方法，程序
公开(公告)号：US07716368B2
公开(公告)日：2010-05-11
申请号：US10515642
申请日：2004-03-12
申请人： Shinichi Kawano , Yukihiko Aoki , Tadashi Adachihara , Shoji Araki
发明人： Shinichi Kawano , Yukihiko Aoki , Tadashi Adachihara , Shoji Araki
IPC分类号： G06F15/16 , G06F15/173
CPC分类号： H04L61/2517 , H04L29/12009 , H04L29/12377 , H04L29/12528 , H04L29/12537 , H04L29/12924 , H04L61/2575 , H04L61/2578 , H04L61/6063
摘要： A network system is provided allowing easy communications with another apparatus via NAPT, as well as a communication method, an information processing apparatus and method, and a program. A local communication apparatus acquires a service providing packet from an apparatus service providing apparatus via a port of a relay apparatus, acquires a service providing packet from another apparatus service providing apparatus via another port of the relay apparatus, calculates a difference value between two pieces of global address information contained in the service providing packets, and predicts that a third port is the port to be used for the next communication. The system, apparatus and methods described can be applied to an instant message service system.
摘要翻译：提供一种网络系统，允许通过NAPT与另一设备进行简单的通信，以及通信方法，信息处理设备和方法以及程序。本地通信装置经由中继装置的端口从装置服务提供装置获取服务提供包，经由中继装置的另一端口从另一装置服务提供装置获取服务提供包，计算两个包含在提供包的服务中的全局地址信息，并且预测第三端口是用于下一通信的端口。所描述的系统，装置和方法可以应用于即时消息服务系统。

8. 发明授权

US07062151B2 Information processing apparatus and method, and recording medium 失效
标题翻译：信息处理装置和方法以及记录介质
公开(公告)号：US07062151B2
公开(公告)日：2006-06-13
申请号：US09727919
申请日：2000-12-01
申请人： Yukihiko Aoki , Shinichiro Sugai , Keiji Kaneko
发明人： Yukihiko Aoki , Shinichiro Sugai , Keiji Kaneko
IPC分类号： H04N5/91
CPC分类号： H04N21/4135 , G11B23/08714 , G11B27/107 , G11B27/11 , G11B2220/655 , G11B2220/90 , H04H40/90 , H04N5/4401 , H04N5/775 , H04N21/43632
摘要： An IRD (Integrated Receiver-Decoder) causes SmartFile information of a D-VHS (Digital-Video Home System) to be read so as to operate the D-VHS on the basis of the SmartFile information. The IRD instructs the D-VHS to record a program, extracts content information and relevant information from a broadcast signal received by an antenna, and outputs the content information and relevant information to the D-VHS. The D-VHS records the input content information and relevant information in accordance with an instruction from the IRD. Furthermore, the IRD causes the recorded relevant information to be read from the D-VHS and displays it on a monitor, selects a program on the basis of the displayed relevant information, and sends an instruction for playing back the selected program to the D-VHS. The D-VHS plays back the content information in accordance with this playback instruction.
摘要翻译： IRD（集成接收器 - 解码器）导致读取D-VHS（数字视频家庭系统）的SmartFile信息，以便基于SmartFile信息操作D-VHS。 IRD指示D-VHS记录节目，从由天线接收的广播信号中提取内容信息和相关信息，并将内容信息和相关信息输出到D-VHS。 D-VHS根据IRD的指示记录输入内容信息和相关信息。此外，IRD使得从D-VHS读取所记录的相关信息并将其显示在监视器上，根据所显示的相关信息选择一个程序，并将所选程序的播放指令发送到D- VHS。 D-VHS根据播放指令回放内容信息。

9. 发明授权

US06964006B2 Network error display apparatus and error detection display method 失效
标题翻译：网络错误显示装置和错误检测显示方法
公开(公告)号：US06964006B2
公开(公告)日：2005-11-08
申请号：US09941288
申请日：2001-08-28
申请人： Yukihiko Aoki , Yoshiaki Takenaka , Haruyuki Miura , Shinobu Ohashi
发明人： Yukihiko Aoki , Yoshiaki Takenaka , Haruyuki Miura , Shinobu Ohashi
IPC分类号： G06F13/00 , G06F3/048 , H04L12/00 , H04L12/24 , H04L12/40 , H04L12/64 , H04L29/14 , H03M13/00
CPC分类号： H04L12/40052 , H04L12/6418 , H04L41/0677 , H04L2012/6467
摘要： Network error display capable of displaying a user's measure intelligibly while making a distinction between an error of the receiving system on the network and an error within a device. An IEEE 1394 signal processing section detects an error of a loop state in an IEEE 1394 network, detects a link state, and detects an error when there is a link for the network or an error when there is no link for the network. A main body processing section stores messages indicating error states and performs display processing on messages stored on the basis of the error state. A display section displays a message for a user.
摘要翻译：网络错误显示能够在区分网络上的接收系统的错误和设备内的错误的同时，可以智能地显示用户的度量。 IEEE1394信号处理部分检测IEEE 1394网络中的环路状态的错误，检测链路状态，并且当存在用于网络的链路时的错误或当网络没有链路时的错误时检测错误。主体处理部存储指示错误状态的消息，并对基于错误状态存储的消息进行显示处理。显示部分显示用户的消息。

10. 发明授权

US5919261A Methods and apparatus for controlling operation of a link layer controller based upon a state of connection between multiple electronic apparatus 失效
标题翻译：基于多个电子设备之间的连接状态来控制链路层控制器的操作的方法和装置
公开(公告)号：US5919261A
公开(公告)日：1999-07-06
申请号：US910854
申请日：1997-08-13
申请人： Yukihiko Aoki , Junji Kato
发明人： Yukihiko Aoki , Junji Kato
IPC分类号： H04L12/28 , G06F1/32 , H04L12/40 , H04L12/64 , G06F13/00 , G06F1/26
CPC分类号： H04L12/40078 , G06F1/32 , G06F1/3253 , Y02B60/1235
摘要： The invention provides an electronic apparatus and an operation mode controlling method for the same by which the power dissipation of a communication interface of a node on an IEEE 1394 serial bus is reduced. The electronic apparatus includes a communication interface which is composed of a physical layer controller, a link layer controller and a CPU. When the electronic apparatus is not connected to any other electronic apparatus via an IEEE 1394 serial bus, the link layer controller does not operate, but after the connection is established, the link layer controller operates.
摘要翻译：本发明提供了一种电子装置及其操作模式控制方法，通过该方法控制IEEE 1394串行总线上的节点的通信接口的功率消耗。电子设备包括由物理层控制器，链路层控制器和CPU组成的通信接口。当电子设备未通过IEEE 1394串行总线连接到任何其他电子设备时，链路层控制器不工作，但是在连接建立之后，链路层控制器操作。

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