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    Security server monitoring device and load distribution system
    1.
    发明申请
    Security server monitoring device and load distribution system 审中-公开
    安全服务器监控设备和负载分配系统

    公开(公告)号：US20070214267A1

    公开(公告)日：2007-09-13

    申请号：US11715831

    申请日：2007-03-08

    申请人： Takao Ogura ,  Kohei Iseda ,  Hirobumi Suzuki ,  Koji Harada

    发明人： Takao Ogura ,  Kohei Iseda ,  Hirobumi Suzuki ,  Koji Harada

    IPC分类号： G06F15/173

    CPC分类号： G06F21/552 ,  G06F21/566

    摘要： A security server monitoring device is provided that performs quick redistribution of loads when a server load increases due to virus infections. A security server performs a virus check on data flowing through a network, thus statistical data relating to detected viruses can be obtained. For example, future communication traffic and increases and decreases in server loads are predicted using statistical information such as the number of virus infections (number of virus infections per unit of time), and on the basis of this prediction, a security server allocated to a path is quickly changed from a security server in which a high load is predicted to a security server with a comparably low load.

    摘要翻译： 提供了一种安全服务器监视设备，当服务器负载由于病毒感染而增加时，可以快速重新分配负载。 安全服务器对流经网络的数据执行病毒检查，从而可以获得与检测到的病毒有关的统计数据。 例如，使用诸如病毒感染的数量（每单位时间的病毒感染数）的统计信息来预测未来的通信流量和服务器负载的增加和减少，并且基于该预测，分配给 路径快速从预测高负载的安全服务器更改为具有相对较低负载的安全服务器。

    Secure communication system and communication route selecting device
    2.
    发明申请
    Secure communication system and communication route selecting device 审中-公开
    安全通信系统和通信路由选择设备

    公开(公告)号：US20060136722A1

    公开(公告)日：2006-06-22

    申请号：US11105434

    申请日：2005-04-14

    申请人： Takao Ogura ,  Kohei Iseda ,  Hirobumi Suzuki

    发明人： Takao Ogura ,  Kohei Iseda ,  Hirobumi Suzuki

    IPC分类号： H04L9/00 ,  G06F12/14 ,  H04L9/32 ,  G06F11/00 ,  G06F11/30 ,  G06F11/22 ,  G06F11/32 ,  G06F11/34 ,  G06F11/36 ,  G06F12/16 ,  G06F15/18 ,  G08B23/00

    CPC分类号： H04L63/1408 ,  G06F21/56 ,  G06F21/85 ,  H04L45/308

    摘要： A communication system for realizing a secure communication comprises a selecting device for making a selection between a communication route for a direct communication with a communication partner side and a communication route via a security checking device for checking security of communication, in accordance with a communication partner or an application corresponding to the communication. Also, the communication system comprises a device for marking a communication packet for route selection in order that the selecting device conducts a route selection in accordance with contents of the marking.

    摘要翻译： 一种用于实现安全通信的通信系统包括：选择装置，用于根据通信对方，通过用于检查通信安全性的安全检查装置进行用于与通信对方侧的直接通信的通信路由和通信路由之间的选择 或与该通信相对应的应用。 此外，通信系统包括用于标记用于路由选择的通信分组的设备，以便选择设备根据标记的内容进行路由选择。

    Communication device
    5.
    发明申请
    Communication device 审中-公开
    通讯设备

    公开(公告)号：US20080101237A1

    公开(公告)日：2008-05-01

    申请号：US11892374

    申请日：2007-08-22

    申请人： Takao Ogura ,  Kohei Iseda

    发明人： Takao Ogura ,  Kohei Iseda

    IPC分类号： H04L12/24 ,  G01R31/08

    CPC分类号： H04L69/163 ,  H04L43/00 ,  H04L43/0829 ,  H04L43/16 ,  H04L47/10 ,  H04L47/11 ,  H04L47/365 ,  H04L69/16 ,  H04L69/166

    摘要： A communication device includes a congestion detecting part configured to detect congestion of traffic; and a message generation part configured to generate and send a MTU decreasing message, in a case where congestion is detected by the congestion detecting part and a packet having a MTU equal to or greater than a designated value is received; wherein the MTU decreasing message instructs a sender of the packet having the MTU equal to or greater than the designated value to decrease the MTU.

    摘要翻译： 通信装置包括：拥塞检测部，被配置为检测业务的拥塞; 以及消息生成部，被配置为在所述拥塞检测部检测到拥塞并且接收到等于或大于指定值的MTU的分组的情况下，生成并发送MTU减少消息; 其中MTU减少消息指示具有等于或大于指定值的MTU的分组的发送者减少MTU。

    Communication network management system for automatically converting action parameters to network technology dependent parameters using a selected conversion rule conforming to a network technology
    6.
    发明授权
    Communication network management system for automatically converting action parameters to network technology dependent parameters using a selected conversion rule conforming to a network technology 失效
    通信网络管理系统，用于使用符合网络技术的选定转换规则自动将动作参数转换为与网络技术相关的参数

    公开(公告)号：US07010615B1

    公开(公告)日：2006-03-07

    申请号：US09666485

    申请日：2000-09-20

    申请人： Koji Tezuka ,  Takao Ogura ,  Kohei Iseda

    发明人： Koji Tezuka ,  Takao Ogura ,  Kohei Iseda

    IPC分类号： G06F15/16

    CPC分类号： H04L67/322 ,  H04L67/14

    摘要： Disclosed is a communication network management system for converting action parameters contained in abstract requirements (abstract policy information) regarding a network to parameters conforming to the network technology (ATM, SDH, WDM, etc.) and type of network element to be set, and setting these parameters in the element. Specifically, a policy administration portion converts action parameters contained in abstract policy information to parameters dependent upon network technology and a policy enforcement portion converts the parameters obtained by this conversion to parameters dependent upon type of network element to be set and sets these parameters in the element.

    摘要翻译： 公开了一种用于将关于网络的抽象需求（抽象策略信息）中包含的动作参数转换为符合网络技术（ATM，SDH，WDM等）的参数和要设置的网元的类型的通信网络管理系统，以及 在元素中设置这些参数。 具体来说，策略管理部分将抽象策略信息中包含的动作参数转换为依赖于网络技术的参数，并且策略实施部分将通过该转换获得的参数转换为依赖于要设置的网元的类型的参数，并在元素中设置这些参数 。

    Communication path fault restoration system
    7.
    发明授权
    Communication path fault restoration system 失效
    通信路径故障恢复系统

    公开(公告)号：US06718480B1

    公开(公告)日：2004-04-06

    申请号：US09533481

    申请日：2000-03-23

    申请人： Takao Ogura ,  Kohei Iseda

    发明人： Takao Ogura ,  Kohei Iseda

    IPC分类号： G06F1100

    CPC分类号： H04L45/22 ,  H04L41/0659 ,  H04L45/28

    摘要： A communication path fault restoration system especially applicable to a multiple layered communication network is disclosed, in which spare paths are efficiently used between layers which, at the same time, perform the fault restoration process at high speed. A communication path fault restoration system for a communication network having a multiple layered structure comprises a communication path fault receiver 21 for detecting a faulty path according to the network collection information, a communication path restoration selector 22 for selecting a communication layer and the communication path on the layer for dynamically restoring the fault of the faulty path based on the determination of the information on the faulty path using a predetermined evaluation function, and a communication path restoration processing unit 23 for restoring the fault of the faulty path using the communication path on the selected communication layer.

    摘要翻译： 公开了一种特别适用于多层通信网络的通信路径故障恢复系统，其中在层间有效地使用备用路径，同时高速执行故障恢复处理。 具有多层结构的通信网络的通信路径故障恢复系统包括根据网络收集信息检测故障路径的通信路径故障接收机21，用于选择通信层的通信路径恢复选择器22和通信路径 用于基于使用预定评估功能确定故障路径上的故障路径的故障来动态地恢复故障的层;以及通信路径恢复处理单元23，用于使用所述通信路径恢复故障路径的故障 选择通信层。

    Method for controlling communication paths and communication control system in communication network
    8.
    发明授权
    Method for controlling communication paths and communication control system in communication network 失效
    通信网络中通信路径控制和通信控制系统的控制方法

    公开(公告)号：US06189025B1

    公开(公告)日：2001-02-13

    申请号：US09115371

    申请日：1998-07-14

    申请人： Takao Ogura ,  Yasuki Fujii ,  Kohei Iseda ,  Takafumi Chujo ,  Masaaki Ueki

    发明人： Takao Ogura ,  Yasuki Fujii ,  Kohei Iseda ,  Takafumi Chujo ,  Masaaki Ueki

    IPC分类号： G06F1516

    CPC分类号： H04Q11/0478 ,  H04J2203/0057 ,  H04J2203/0066 ,  H04J2203/0067 ,  H04L41/0816

    摘要： A communication network comprised of communication paths of server layers formed hierarchically by communication paths of client layers, wherein the state of control of the communication paths of a layer being controlled is independently managed in terms of both (i) an administrative state and (ii) a subordinate state indicating influence from communication paths of a server layer, the administrative state of the communication paths of the layer being controlled is changed according to the control for setting and releasing the communication paths, and the subordinate state of the communication paths of a client layer influenced by the change of the administrative state of the communication paths is changed accordingly. At this time, when a subordinate state has already been influenced by a state of control of the communication paths of a server layer, the processing for management is terminated.

    摘要翻译： 包括由客户层的通信路径分层形成的服务器层的通信路径的通信网络，其中被管理层的通信路径的控制状态是以（i）管理状态和（ii） 指示对服务器层的通信路径的影响的从属状态，根据用于设置和释放通信路径的控制以及客户端的通信路径的从属状态来改变被控制的层的通信路径的管理状态 受通信路径管理状态变化影响的层次相应地发生变化。 此时，当下属状态已经受到服务器层的通信路径的控制状态的影响时，终止管理处理。

    X-ray generator tube having improved cooling container and X-ray imaging apparatus including the same
    9.
    发明授权
    X-ray generator tube having improved cooling container and X-ray imaging apparatus including the same 有权
    具有改进的冷却容器的X射线发生器管和包括其的X射线成像装置

    公开(公告)号：US09070531B2

    公开(公告)日：2015-06-30

    申请号：US14111512

    申请日：2012-04-06

    申请人： Kazuyuki Ueda ,  Miki Tamura ,  Yoshihiro Yanagisawa ,  Yasue Sato ,  Koji Yamazaki ,  Takao Ogura ,  Shuji Aoki ,  Ichiro Nomura

    发明人： Kazuyuki Ueda ,  Miki Tamura ,  Yoshihiro Yanagisawa ,  Yasue Sato ,  Koji Yamazaki ,  Takao Ogura ,  Shuji Aoki ,  Ichiro Nomura

    IPC分类号： H01J35/12 ,  H01J35/02 ,  H05G1/04 ,  H05G1/02 ,  H01J35/16 ,  A61B6/00

    CPC分类号： H01J35/16 ,  A61B6/4488 ,  H01J35/12 ,  H01J2235/1287 ,  H01J2235/186 ,  H05G1/025 ,  H05G1/04

    摘要： Provided is an X-ray generator comprising an X-ray tube including a cylindrical body; an electron source in the body; a target at an end of the X-ray tube facing the electron source, the target generating X-rays by irradiation with electrons; a container in which the X-ray tube is arranged; insulating liquid filled between the X-ray tube and the container; and a holding member holding the body of the X-ray tube in the container, with a channel for the insulating liquid around the X-ray tube. The distance between the holding member and the end face at the end of the body in the direction in which the electron source and the target face is twice or more as large as the minimum width of the channel that is in contact with the outer surface of the X-ray tube at the end face side with respect to the holding member. This allows heat in the target to be quickly radiated, thus allowing X-rays to be generated stably for a long time.

    摘要翻译： 本发明提供一种X射线发生器，其包括：包括圆柱体的X射线管; 身体中的电子源; 面向电子源的X射线管的端部的靶，靶通过电子照射而产生X射线; 设置有X射线管的容器; 填充在X射线管和容器之间的绝缘液体; 以及保持构件，其将X射线管的主体保持在容器中，具有用于X射线管周围的绝缘液体的通道。 在电子源和目标面的方向上的本体的端部处的保持构件与端面之间的距离为与外表面接触的通道的最小宽度的两倍或更多 相对于保持部件的端面侧的X射线管。 这样可以快速地辐射靶内的热量，能够长时间稳定地生成X射线。

    X-RAY GENERATOR AND X-RAY IMAGING APPARATUS
    10.
    发明申请
    X-RAY GENERATOR AND X-RAY IMAGING APPARATUS 审中-公开
    X射线发生器和X射线成像装置

    公开(公告)号：US20140362972A1

    公开(公告)日：2014-12-11

    申请号：US14241384

    申请日：2012-08-08

    申请人： Takao Ogura ,  Miki Tamura ,  Tamayo Hiroki

    发明人： Takao Ogura ,  Miki Tamura ,  Tamayo Hiroki

    IPC分类号： H01J35/08 ,  H05G1/32 ,  G01N23/04

    CPC分类号： H01J35/08 ,  G01N23/04 ,  H01J35/116 ,  H01J35/14 ,  H01J35/16 ,  H01J2235/168 ,  H05G1/32

    摘要： Provided is an X-ray generator (10) which causes electrons having passed through an electron path (4), formed by an electron path formation member (3) surrounding the periphery of the electron path (4), to be emitted against a target to generate an X-ray, in which: an X-ray generated when the sub X-ray generating portion (5) provided in the electron path (4) is irradiated with the electrons backscatterred off the target is capable of being taken out; a material which constitutes the target and a material which constitutes at least the sub X-ray generating portion (5) of the electron path formation member (3) are the same material of which atomic number is 40 or greater. X-ray generation efficiency can be improved by effectively using the electrons backscatterred off the transmission target.

    摘要翻译： 提供一种X射线发生器（10），其使通过电子通路（4）的电子由围绕电子路径（4）周围的电子通路形成部件（3）形成，以抵抗靶 以产生X射线，其中：当设置在电子路径（4）中的副X射线产生部分（5）被从靶上反向散射的电子照射时产生的X射线能够被取出; 构成靶的材料和构成电子通路形成部件（3）的至少子X射线产生部（5）的材料是原子序数为40以上的材料。 通过有效地使用从传输目标反向散射的电子可以提高X射线产生效率。