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31. 发明授权

US09215167B2 Network system 有权
标题翻译：网络系统
公开(公告)号：US09215167B2
公开(公告)日：2015-12-15
申请号：US14343982
申请日：2012-09-06
申请人： Kazuo Takagi , Hiroshi Tanaka , Itaru Nishioka
发明人： Kazuo Takagi , Hiroshi Tanaka , Itaru Nishioka
IPC分类号： H04L12/28 , H04L12/717 , H04L12/725 , H04M7/00
CPC分类号： H04L45/42 , H04L45/3065 , H04M7/006
摘要： A network system includes a signaling network configured to perform signaling information exchange with client nodes, determine a data information transfer route, and generate setting information, and a data network configured to construct the data information transfer route according to the setting information from the signaling network and perform data exchange between the client nodes.
摘要翻译：网络系统包括：信令网络，被配置为与客户端节点进行信令信息交换，确定数据信息传输路由，并生成设置信息;以及数据网络，被配置为根据来自信令网络的设置信息构建数据信息传输路由并在客户端节点之间执行数据交换。

32. 发明申请

US20100154049A1 TERMINAL, SECURITY SETTING METHOD, AND PROGRAM THEREOF 审中-公开
标题翻译：终端，安全设置方法及其程序
公开(公告)号：US20100154049A1
公开(公告)日：2010-06-17
申请号：US11993772
申请日：2006-06-27
申请人： Hideo Yoshimi , Nobuyuki Enomoto , Youichi Hidaka , Atsushi Iwata , Kazuo Takagi
发明人： Hideo Yoshimi , Nobuyuki Enomoto , Youichi Hidaka , Atsushi Iwata , Kazuo Takagi
IPC分类号： G06F21/20 , G06F15/16
CPC分类号： H04L63/02 , H04L43/028 , H04L63/0227 , H04L63/20
摘要： [Problems to be solved] To provide a system capable of controlling a PC firewall responding to a location, thereby to prevent a third person from intruding into a PC without being restricted by an application.[Means to solve the problems] A first security system includes: a network recognizing unit for performing a test for confirming whether an IP address allotted to the PC coincides with a specification value, and notifying its test result to a security setting unit; the security setting unit for, upon receipt of the test result from the network recognizing unit, notifying a setting modification command to a firewall unit based upon its test result; and the firewall unit for, upon receipt of the setting modification command from the security setting unit, executing a packet filtering responding to its command.
摘要翻译： [待解决的问题]提供能够控制PC防火墙响应于位置的系统，从而防止第三人员入侵PC而不受应用限制。解决问题的手段第一安全系统包括：网络识别单元，用于执行用于确认分配给PC的IP地址是否与规格值一致的测试，并将其测试结果通知给安全设置单元; 所述安全设置单元，用于在从所述网络识别单元接收到所述测试结果后，根据其测试结果向防火墙单元通知设置修改命令; 以及防火墙单元，用于在从安全设置单元接收到设置修改命令时，响应于其命令执行包过滤。

33. 发明授权

US07385918B2 Packet protection method and transmission device in ring network, and program therefor 有权
标题翻译：环网中的分组保护方法和传输设备，并对其进行编程
公开(公告)号：US07385918B2
公开(公告)日：2008-06-10
申请号：US10364519
申请日：2003-02-12
申请人： Kazuo Takagi
发明人： Kazuo Takagi
IPC分类号： H04L1/00
CPC分类号： H04J3/085 , H04J3/14 , H04L12/437 , H04L69/40
摘要： Two transmission devices connected to a link in which a failure occurs turn back a ring. Other transmission device changes a transmission ring of an NNI packet which is a UNI packet whose transmission source is its own transmission device and which had been transmitted through the link before the failure occurs to have a reverse direction. In addition, each transmission device, upon receiving an NNI packet whose transmission destination NNI address is one or any one of a plurality of NNI addresses applied to its own transmission device, outputs the packet to a self-owned tributary port irrespectively of whether it is sent through an inner ring or an outer ring.
摘要翻译：连接到发生故障的链路的两个传输设备转回环。其他发送装置改变作为其发送源是其自己的发送装置的UNI分组的NNI分组的发送环，并且在故障发生之前通过链路发送具有相反方向。另外，每个发送装置在接收到发送目的地NNI地址是应用于其自己的发送装置的多个NNI地址中的一个或任一个NNI分组的NNI分组时，将该分组输出到自有支流端口，而不管是否是通过内圈或外圈发送。

34. 发明授权

US4881173A Electronically controlled automatic speed changing apparatus 失效
标题翻译：电控自动变速装置
公开(公告)号：US4881173A
公开(公告)日：1989-11-14
申请号：US901148
申请日：1986-08-28
申请人： Takeo Kato , Shingo Kobayashi , Kazuo Takagi , Masahiro Watanabe , Kiyoshi Kaneko
发明人： Takeo Kato , Shingo Kobayashi , Kazuo Takagi , Masahiro Watanabe , Kiyoshi Kaneko
IPC分类号： F16H61/04 , B60W10/06 , F16H59/18 , F16H59/36 , F16H61/02 , F16H61/10 , F16H61/16 , F16H61/684
CPC分类号： B60W10/06 , B60W10/11 , B60W30/18 , F16H61/0213 , B60W2510/0604 , B60W2520/10 , B60W2710/021 , F16H2061/0216 , F16H2306/18 , F16H61/684 , Y10T477/6414 , Y10T477/6931
摘要： A desired speed stage is preselected and at a time when a car speed reaches a speed commensurate with the preselected speed stage, a present speed stage is changed to the preselected speed stage.
摘要翻译：期望的速度级被预选，并且在汽车速度达到与预选速度级相当的速度的时候，当前速度级被改变到预选速度级。

35. 发明授权

US09012031B2 Steel fuel conveying pipe 有权
标题翻译：钢燃料输送管
公开(公告)号：US09012031B2
公开(公告)日：2015-04-21
申请号：US13805437
申请日：2011-07-05
申请人： Kazuo Takagi
发明人： Kazuo Takagi
IPC分类号： F16L9/02 , F02M55/02 , F16L58/08
CPC分类号： F16L9/02 , F02M55/02 , F02M2200/05 , F02M2200/9038 , F16L58/08 , Y10T428/12486 , Y10T428/12799 , Y10T428/12937
摘要： To provide a steel fuel conveying pipe which has high resistance to corrosive fuel and maintains reliability without damaging a direct-injection engine, and connects a high-pressure pump and a direct-injection rail with each other in a gasoline direct-injection engine system, and a fuel conveying pipe suitable as a bypass pipe for coupling direct-injection rails with each other in a V-type gasoline engine. A steel fuel conveying pipe for conveying gasoline is characterized in that a Ni-plated layer is provided on the whole inner circumferential face of the fuel conveying pipe, and an anti-rust film layer composed of a Zn-plated layer and a Zn-based alloy-plated layer is further provided on the Ni-plated layer at at least one end of the fuel conveying pipe.
摘要翻译：为了提供一种具有高耐腐蚀性燃料的钢燃料输送管，并且在不损害直喷式发动机的情况下保持可靠性，并且在汽油直喷发动机系统中将高压泵和直接喷射轨彼此连接，以及适用于在V型汽油发动机中将直接注入轨道彼此连接的旁通管的燃料输送管。用于输送汽油的钢燃料输送管的特征在于，在燃料输送管的整个内周面上设置有镀镍层，并且由Zn镀层和Zn基镀层构成的防锈膜层在燃料输送管的至少一端的Ni镀层上进一步设置合金镀层。

36. 发明授权

US07898942B2 Ring network system, failure recovery method, failure detection method, node and program for node 有权
标题翻译：环网系统，故障恢复方法，故障检测方法，节点节点和节点
公开(公告)号：US07898942B2
公开(公告)日：2011-03-01
申请号：US11887289
申请日：2006-03-31
申请人： Kazuo Takagi , Masahiro Sakauchi , Daisaku Ogasahara
发明人： Kazuo Takagi , Masahiro Sakauchi , Daisaku Ogasahara
IPC分类号： H04L12/42 , H04L12/437 , H04L12/56
CPC分类号： H04L41/0654 , H04L41/12
摘要： In a multi-ring network with a plurality of rings to which RPR is applied connected, high-speed failure recovery is enabled when a failure occurs between the rings. The contact nodes 700-1 and 700-3 connected to the living inter-link 505 periodically transmit and receive a KeepAlive signal to/from each other. Then, when a KeepAlive signal fails to arrive for a fixed time period, determination is made that the inter-link 505 develops a fault to broadcast-transmit an inter-link failure notification RPR-MAC frame indicative of failure occurrence on the inter-link to each node. A contact node as a transmission source of the inter-link failure notification RPR-MAC frame and each node having received the inter-link failure notification RPR-MAC frame immediately flush learning contents of their own learning data bases. A contact node connected to the spare inter-link 506 switches the spare inter-link 506 to a forwarding state.
摘要翻译：在连接有RPR的多个环的多环网络中，在环之间发生故障时，能够进行高速故障恢复。连接到生活链路505的接触节点700-1和700-3周期性地向彼此发送和接收KeepAlive信号。然后，当KeepAlive信号在固定时间段内不能到达时，确定链路间链路505发生故障以广播发送指示链路间故障发生的链路间故障通知RPR-MAC帧到每个节点。作为链路间故障通知RPR-MAC帧的发送源的接触节点和已经接收到链路间故障通知RPR-MAC帧的每个节点立即刷新其自己的学习数据库的学习内容。连接到备用链路间506的联系节点将备用链路间506切换到转发状态。

37. 发明申请

US20090305708A1 MOBILE TERMINAL, STORE-AND-FORWARD MULTIHOP COMMUNICATION METHOD AND PROGRAM 审中-公开
标题翻译：移动终端，存储和前进多路通信方法和程序
公开(公告)号：US20090305708A1
公开(公告)日：2009-12-10
申请号：US12481898
申请日：2009-06-10
申请人： Junichiro Matsui , Kazuo Takagi , Hideaki Tani
发明人： Junichiro Matsui , Kazuo Takagi , Hideaki Tani
IPC分类号： H04W40/00 , H04M1/00
CPC分类号： H04W76/12 , H04W88/04
摘要： A mobile terminal includes a mobile phone function unit, a storing unit, a communication control unit, and a store-and-forward multihop communication function unit. The mobile phone function unit confirms status of connection with a mobile base station and exchanges information with the mobile base station when the status of connection is a connection state. The storing unit stores information received and generated by the mobile phone function unit. The communication control unit receives connection information including the status of connection from the mobile phone function unit and generates a control signal when the connection information indicates a disconnection state. The store-and-forward multihop communication function unit builds a first session with a first mobile terminal after starting in response to the control signal, stores information received from the first mobile terminal and generated information in the storing unit, transmits information stored in the storing unit after building a second session with a second mobile terminal, and stores information received from the second mobile terminal in the storing unit.
摘要翻译：移动终端包括移动电话功能单元，存储单元，通信控制单元和存储转发多跳通信功能单元。当连接状态为连接状态时，移动电话功能单元确认与移动基站的连接状态，并与移动基站交换信息。存储单元存储由移动电话功能单元接收和生成的信息。所述通信控制单元从所述移动电话功能单元接收包括连接状态的连接信息，并且当所述连接信息指示断开状态时，生成控制信号。存储转发多跳通信功能单元在响应于控制信号开始之后与第一移动终端建立第一会话，将从第一移动终端接收的信息和生成的信息存储在存储单元中，发送存储在存储中的信息在与第二移动终端建立第二会话之后，将从第二移动终端接收的信息存储在存储单元中。

38. 发明申请

US20090052317A1 Ring Network System, Failure Recovery Method, Failure Detection Method, Node and Program for Node 有权
标题翻译：环网系统，故障恢复方法，故障检测方法，节点节点和节点
公开(公告)号：US20090052317A1
公开(公告)日：2009-02-26
申请号：US11887289
申请日：2006-03-31
申请人： Kazuo Takagi , Masahiro Sakauchi , Daisaku Ogasahara
发明人： Kazuo Takagi , Masahiro Sakauchi , Daisaku Ogasahara
IPC分类号： H04L12/24 , H04L12/28
CPC分类号： H04L41/0654 , H04L41/12
摘要： In a multi-ring network with a plurality of rings to which RPR is applied connected, high-speed failure recovery is enabled when a failure occurs between the rings. The contact nodes 700-1 and 700-3 connected to the living inter-link 505 periodically transmit and receive a KeepAlive signal to/from each other. Then, when a KeepAlive signal fails to arrive for a fixed time period, determination is made that the inter-link 505 develops a fault to broadcast-transmit an inter-link failure notification RPR-MAC frame indicative of failure occurrence on the inter-link to each node. A contact node as a transmission source of the inter-link failure notification RPR-MAC frame and each node having received the inter-link failure notification RPR-MAC frame immediately flush learning contents of their own learning data bases. A contact node connected to the spare inter-link 506 switches the spare inter-link 506 to a forwarding state.
摘要翻译：在连接有RPR的多个环的多环网络中，在环之间发生故障时，能够进行高速故障恢复。连接到生活链路505的接触节点700-1和700-3周期性地向彼此发送和接收KeepAlive信号。然后，当KeepAlive信号在固定时间段内不能到达时，确定链路间链路505发生故障以广播发送指示链路间故障发生的链路间故障通知RPR-MAC帧到每个节点。作为链路间故障通知RPR-MAC帧的发送源的接触节点和已经接收到链路间故障通知RPR-MAC帧的每个节点立即刷新其自己的学习数据库的学习内容。连接到备用链路间506的联系节点将备用链路间506切换到转发状态。

39. 发明申请

US20070171836A1 ESTIMATING SYSTEM, TERMINAL, ESTIMATING METHOD, AND PROGRAM 审中-公开
标题翻译：估计系统，终端，估计方法和程序
公开(公告)号：US20070171836A1
公开(公告)日：2007-07-26
申请号：US11625687
申请日：2007-01-22
申请人： Hideo Yoshimi , Nobuyuki Enomoto , Chinryuu Sai , Kazuo Takagi , Atsushi Iwata
发明人： Hideo Yoshimi , Nobuyuki Enomoto , Chinryuu Sai , Kazuo Takagi , Atsushi Iwata
IPC分类号： H04J1/16 , H04J3/14
CPC分类号： H04L61/2575 , H04L29/1249 , H04L29/12528
摘要： An object of the present invention is to provide a technology capable of estimating header conversion applied in a network by collecting information required in the estimation, without introducing a special-purpose server directed to estimate header conversion applied in the network. The present invention provides a system for estimating information about apparatuses on a network using an error message or control message sent in response to a transmitted packet as stipulated by a communication protocol to estimate information about apparatuses on the network.
摘要翻译：本发明的目的是提供一种能够通过收集估计中所需的信息来估计在网络中应用的报头转换的技术，而不引入针对网络中应用的估计报头转换的专用服务器。本发明提供一种用于使用响应于由通信协议规定的发送分组发送的错误消息或控制消息来估计关于网络上的设备的信息的系统，以估计关于网络上的设备的信息。

40. 发明申请

US20060193325A1 Method and system for transmission and reception of asynchronously multiplexed signals 审中-公开
公开(公告)号：US20060193325A1
公开(公告)日：2006-08-31
申请号：US11414415
申请日：2006-05-01
申请人： Kazuo Takagi , Naoya Henmi , Shinobu Sasaki , Kurenai Murakami , Motoo Nishihara , Yoshinori Rokugou
发明人： Kazuo Takagi , Naoya Henmi , Shinobu Sasaki , Kurenai Murakami , Motoo Nishihara , Yoshinori Rokugou
IPC分类号： H04L12/28
CPC分类号： H04L1/0061 , H04L1/0072 , H04L1/0079 , H04L1/0085
摘要： A storage circuit defines a first field for storing first header bits of a first payload signal of a first data unit, a second field, and a third field for storing the first payload signal. The first header bits are equal in number to second header bits of a second payload signal of a second data unit. A division circuit divides the first header bits by a generator polynomial to produce a first error check code. The same generator polynomial is used to divide the second header bits to produce a second error check code. A remainder of division of hypothetical header bits by the generator polynomial is summed to the first error check code to produce a sum which is inserted into the second field of the storage circuit. The hypothetical header bits are greater in number than a total number of bits in the first and second fields, so that the first and second data units can be distinguished from each other by different error check results of the first and second data units.

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