公开(公告)号：US07970584B2

公开(公告)日：2011-06-28

申请号：US12110616

申请日：2008-04-28

申请人： Shinji Kikuchi ,  Ken Yokoyama ,  Akira Takeyama ,  Koji Ishibashi ,  Kenichi Shimazaki ,  Lilian Harada ,  Nobuhiro Yugami ,  Yukiko Seki

发明人： Shinji Kikuchi ,  Ken Yokoyama ,  Akira Takeyama ,  Koji Ishibashi ,  Kenichi Shimazaki ,  Lilian Harada ,  Nobuhiro Yugami ,  Yukiko Seki

IPC分类号： G06F15/00

CPC分类号： G06F11/3409 ,  G06F2201/81

摘要： In determining a condition of a case under which the occurrence rate of the performance abnormality is high based on information related to a resource utilization situation acquired in a resource utilization situation acquisition step and an occurrence frequency of a request acquired in a request occurrence frequency acquisition step, and information related to the existence/nonexistence of the performance abnormality determined in a performance abnormality existence/nonexistence determination step, when branching a parent node that represents a situation of a decision tree to two child nodes using the method of decision tree, the decision tree is generated using an evaluation function which performs branching such that most of normal samples which belong to the parent node are contained in the one child node, and most of abnormal values which belong to the parent node are contained in the other child node.

摘要翻译： 在基于在资源利用情况获取步骤中获取的资源利用情况的信息和在请求发生频率获取步骤中获取的请求的发生频率来确定性能异常的发生率高的情况下的状况 以及与在执行异常存在/不存在确定步骤中确定的性能异常的存在/不存在有关的信息，当使用决策树的方法将表示决策树的状况的父节点分支到两个子节点时，该决定 使用执行分支的评估函数生成树，使得属于父节点的大多数正常样本被包含在一个子节点中，并且属于父节点的大多数异常值包含在另一子节点中。

公开(公告)号：US20090048807A1

公开(公告)日：2009-02-19

申请号：US12110616

申请日：2008-04-28

申请人： Shinji KIKUCHI ,  Ken Yokoyama ,  Akira Takeyama ,  Koji Ishibashi ,  Kenichi Shimazaki ,  Lilian Harada ,  Nobuhiro Yugami ,  Yukiko Seki

发明人： Shinji KIKUCHI ,  Ken Yokoyama ,  Akira Takeyama ,  Koji Ishibashi ,  Kenichi Shimazaki ,  Lilian Harada ,  Nobuhiro Yugami ,  Yukiko Seki

IPC分类号： G06F15/00

CPC分类号： G06F11/3409 ,  G06F2201/81

摘要： In determining a condition of a case under which the occurrence rate of the performance abnormality is high based on information related to a resource utilization situation acquired in a resource utilization situation acquisition step and an occurrence frequency of a request acquired in a request occurrence frequency acquisition step, and information related to the existence/nonexistence of the performance abnormality determined in a performance abnormality existence/nonexistence determination step, when branching a parent node that represents a situation of a decision tree to two child nodes using the method of decision tree, the decision tree is generated using an evaluation function which performs branching such that most of normal samples which belong to the parent node are contained in the one child node, and most of abnormal values which belong to the parent node are contained in the other child node.

摘要翻译： 在基于在资源利用情况获取步骤中获取的资源利用情况的信息和在请求发生频率获取步骤中获取的请求的发生频率来确定性能异常的发生率高的情况下的状况 以及与在执行异常存在/不存在确定步骤中确定的性能异常的存在/不存在有关的信息，当使用决策树的方法将表示决策树的状况的父节点分支到两个子节点时，该决定 使用执行分支的评估函数生成树，使得属于父节点的大多数正常样本被包含在一个子节点中，并且属于父节点的大多数异常值包含在另一子节点中。

公开(公告)号：US08560667B2

公开(公告)日：2013-10-15

申请号：US11739946

申请日：2007-04-25

申请人： Shinji Kikuchi ,  Ken Yokoyama ,  Akira Takeyama ,  Kenichi Shimazaki ,  Takamitsu Maeda ,  Koji Ishibashi ,  Seiya Shindo ,  Koutarou Tsuro

发明人： Shinji Kikuchi ,  Ken Yokoyama ,  Akira Takeyama ,  Kenichi Shimazaki ,  Takamitsu Maeda ,  Koji Ishibashi ,  Seiya Shindo ,  Koutarou Tsuro

IPC分类号： G06F15/173

CPC分类号： H04L43/0817 ,  G06F11/3419 ,  G06F11/3423 ,  G06F11/3447 ,  G06F2201/86 ,  H04L43/0852

摘要： An analysis method for carrying out an analysis for responses of a computer system including a plurality of servers, includes: obtaining data concerning a CPU utilization ratio of each of the plurality of servers from the computer system, and storing the data concerning the CPU utilization ratio into a CPU utilization ratio storage; obtaining processing history data generated in the computer system, generating data of a request frequency by users of the computer system, and storing the processing history data into a request frequency data storage; and estimating an average delay time in each server by using the CPU utilization ratio of each server, which is stored in the CPU utilization ratio storage, and the request frequency stored in the request frequency data storage, and storing the estimated average delay time into a server delay time storage. By carrying out such a processing, the analysis can be carried out without changing the computer system to be analyzed and any additional cost.

摘要翻译： 一种用于对包括多个服务器的计算机系统的响应进行分析的分析方法包括：从计算机系统获取与多个服务器中的每一个的CPU利用率有关的数据，并存储与CPU利用率有关的数据 进入CPU利用率存储; 获取在所述计算机系统中生成的处理历史数据，生成所述计算机系统的用户的请求频率的数据，以及将所述处理历史数据存储到请求频率数据存储器中; 以及通过使用存储在CPU利用率存储器中的每个服务器的CPU利用率和存储在请求频率数据存储器中的请求频率来估计每个服务器中的平均延迟时间，并将估计的平均延迟时间存储到 服务器延迟时间存储。 通过进行这样的处理，可以在不改变要分析的计算机系统和任何附加成本的情况下进行分析。

公开(公告)号：US20070214261A1

公开(公告)日：2007-09-13

申请号：US11739946

申请日：2007-04-25

申请人： Shinji Kikuchi ,  Ken Yokoyama ,  Akira Takeyama ,  Kenichi Shimazaki ,  Takamitsu Maeda ,  Koji Ishibashi ,  Seiya Shindo ,  Koutarou Tsuro

发明人： Shinji Kikuchi ,  Ken Yokoyama ,  Akira Takeyama ,  Kenichi Shimazaki ,  Takamitsu Maeda ,  Koji Ishibashi ,  Seiya Shindo ,  Koutarou Tsuro

IPC分类号： G06F15/173

CPC分类号： H04L43/0817 ,  G06F11/3419 ,  G06F11/3423 ,  G06F11/3447 ,  G06F2201/86 ,  H04L43/0852

摘要： An analysis method for carrying out an analysis for responses of a computer system including a plurality of servers, includes: obtaining data concerning a CPU utilization ratio of each of the plurality of servers from the computer system, and storing the data concerning the CPU utilization ratio into a CPU utilization ratio storage; obtaining processing history data generated in the computer system, generating data of a request frequency by users of the computer system, and storing the processing history data into a request frequency data storage; and estimating an average delay time in each server by using the CPU utilization ratio of each server, which is stored in the CPU utilization ratio storage, and the request frequency stored in the request frequency data storage, and storing the estimated average delay time into a server delay time storage. By carrying out such a processing, the analysis can be carried out without changing the computer system to be analyzed and any additional cost.

摘要翻译： 一种用于对包括多个服务器的计算机系统的响应进行分析的分析方法包括：从计算机系统获取与多个服务器中的每一个的CPU利用率有关的数据，并存储与CPU利用率有关的数据 进入CPU利用率存储; 获取在所述计算机系统中生成的处理历史数据，生成所述计算机系统的用户的请求频率的数据，以及将所述处理历史数据存储到请求频率数据存储器中; 以及通过使用存储在CPU利用率存储器中的每个服务器的CPU利用率和存储在请求频率数据存储器中的请求频率来估计每个服务器中的平均延迟时间，并将估计的平均延迟时间存储到 服务器延迟时间存储。 通过进行这样的处理，可以在不改变要分析的计算机系统和任何附加成本的情况下进行分析。

公开(公告)号：US20120160793A1

公开(公告)日：2012-06-28

申请号：US13337583

申请日：2011-12-27

申请人： Yoichiro Kondo ,  Masataka Uchida ,  Akira Takeyama

发明人： Yoichiro Kondo ,  Masataka Uchida ,  Akira Takeyama

IPC分类号： A47B96/02

CPC分类号： A47B46/00 ,  A47F5/0093 ,  B65G1/026

摘要： A storage rack includes a shelf board on which an object to be stored is placed and which is installed so as to slidably move in a horizontal direction from a depth direction of a rack main body to a front direction, which is outside the rack main body, and a supporting structure, a movement of which is coupled with the sliding movement of the shelf board to support the shelf board which has been pulled out by the sliding movement.

摘要翻译： 存储架包括：搁板，其上放置待储存物体，并且安装成在机架主体的外侧沿着从机架主体的深度方向向水平方向滑动移动的搁板; 以及支撑结构，其运动与搁板的滑动运动相结合，以支撑通过滑动运动被拉出的搁板。

公开(公告)号：US5140582A

公开(公告)日：1992-08-18

申请号：US516687

申请日：1991-04-30

申请人： Mitsuru Tsuboi ,  Susumu Tominaga ,  Akira Takeyama ,  Satoshi Nojima

发明人： Mitsuru Tsuboi ,  Susumu Tominaga ,  Akira Takeyama ,  Satoshi Nojima

IPC分类号： H04L12/933 ,  H04L12/935 ,  H04L12/937

CPC分类号： H04L49/102 ,  H04L49/101 ,  H04L49/254 ,  H04L49/3018

摘要： A packet switching system having a matrix switch including input packet transfer buses and output packet transfer buses. Transfer buffers or gates are provided at cross points of the input and output packet transfer buses. An input packet is supplied to the matrix switch through a transfer control circuit, and an output packet from the matrix switch is output through the transfer control circuit. The input packet is permitted to be applied to the matrix switch so that each of the output packet transfer buses has only one packet during one packet transfer cycle.

摘要翻译： 具有包括输入分组传输总线和输出分组传输总线的矩阵切换的分组交换系统。 在输入和输出分组传输总线的交叉点提供传送缓冲器或门。 通过传送控制电路将输入分组提供给矩阵切换器，通过传送控制电路输出来自矩阵切换器的输出分组。 允许将输入分组应用于矩阵切换器，使得每个输出分组传送总线在一个分组传送周期期间仅具有一个分组。

公开(公告)号：US4542496A

公开(公告)日：1985-09-17

申请号：US525464

申请日：1983-08-22

申请人： Akira Takeyama ,  Kenshi Tazaki ,  Satoshi Nojima ,  Norihiro Aritaka ,  Teruyoshi Mita

发明人： Akira Takeyama ,  Kenshi Tazaki ,  Satoshi Nojima ,  Norihiro Aritaka ,  Teruyoshi Mita

IPC分类号： H04J3/08 ,  H04B1/74 ,  H04B3/46 ,  H04L1/24 ,  H04L12/437

CPC分类号： H04B1/745 ,  H04L1/243 ,  H04L12/437

摘要： A loop transmission system and a method of controlling the loop-back condition thereof. The loop transmission system comprises a plurality of node stations, a supervisory station, and two duplicate loop transmission lines which transmit signals in opposite directions. In the loop transmission system, the supervisory station first sends out loop-back commands via both of the duplicate loop transmission lines when faults are detected on both of the duplicate loop transmission lines at the same time. Each of the node stations establishes a loop-back path while retaining a connection path to a succeeding node station upon the receipt of a loop-back command. The loop-back path is released only in the node stations which receive signals normally from both of the duplicate loop transmission lines when the supervisory station sends release commands to the node stations after sending the loopback commands.

摘要翻译： 环路传输系统及其环回条件的控制方法。 环路传输系统包括多个节点站，监控站和两个相反方向传输信号的重复环路传输线路。 在环路传输系统中，当同时在两条重复环路传输线路上检测到故障时，监控站首先通过双重传输线路发送环回指令。 每个节点站建立循环路径，同时在接收到回送命令时保留到后续节点站的连接路径。 当发送回送命令后，当监控站向节点发送释放命令时，环回路径只能在从两个重复环路传输线路正常接收信号的节点站中释放。

公开(公告)号：US20130252051A1

公开(公告)日：2013-09-26

申请号：US13876190

申请日：2011-08-01

申请人： Yasuaki Hiramura ,  Akira Takeyama

发明人： Yasuaki Hiramura ,  Akira Takeyama

IPC分类号： H01M10/48

CPC分类号： H01M10/482 ,  G01R31/396

摘要： A battery system including: a secondary battery (7A) including a stacked electrode body housed in a battery can (11A), a positive electrode terminal and the battery can (11A) being electrically connected; a secondary battery (7B) including a stacked electrode body housed in a battery can (11B), a positive electrode terminal and the battery can (11B) being electrically connected; a cell can voltage sensor (9A) that measures a first voltage of the battery can (11A); a cell can voltage sensor (9B) that measures a second voltage of the battery can (11B); and a BMU (15) that receives information corresponding to the measured first and second voltages of the cell can voltage sensors (9A, 9B). The BMU (15) activates expansion detection information based on the information when the first voltage increases and the second voltage decreases substantially simultaneously with the increase, thereby enabling detection of presence or absence of expansion.

摘要翻译： 一种电池系统，包括：二次电池（7A），包括容纳在电池壳体（11A）中的层叠电极体，正极端子和电池壳体（11A）电连接; 包括容纳在电池壳体（11B）中的堆叠电极体的二次电池（7B），正极端子和电池壳体（11B）电连接; 电池罐电压传感器（9A），其测量电池罐（11A）的第一电压; 电池罐电压传感器（9B），其测量电池罐（11B）的第二电压; 以及BMU（15），其接收与所测量的所述电池单元的测量的第一和第二电压相对应的信息电压传感器（9A，9B）。 当第一电压增加时，BMU（15）基于信息激活扩展检测信息，并且第二电压随着增加而基本上同时降低，从而能够检测是否存在扩展。

公开(公告)号：US07075932B2

公开(公告)日：2006-07-11

申请号：US09769908

申请日：2001-01-25

申请人： Naoki Matsuhira ,  Akira Takeyama

发明人： Naoki Matsuhira ,  Akira Takeyama

IPC分类号： H04L12/28 ,  G06F11/00 ,  G06F15/173

CPC分类号： H04L45/00

摘要： A communication device includes a static routing table, a dynamic routing table and a judging unit. The judging unit, if no failure occur in a static route, selects the static route based on routing information given from the static routing table as a route to which a packet should be forwarded. The judging unit, if the failure occurs in the static route, selects a dynamic route based on routing information given from the dynamic routing table as a route to which the packet should be forwarded.

摘要翻译： 通信设备包括静态路由表，动态路由表和判断单元。 判断单元，如果静态路由中没有发生故障，则根据静态路由表给出的路由信息​​，选择静态路由作为转发报文的路由。 判断单元，如果在静态路由中发生故障，则根据动态路由表给出的路由信息​​，选择动态路由作为转发报文的路由。

公开(公告)号：US07450584B2

公开(公告)日：2008-11-11

申请号：US10957593

申请日：2004-10-05

申请人： Tetsuya Okano ,  Akira Takeyama ,  Toshihiko Naritomi

发明人： Tetsuya Okano ,  Akira Takeyama ,  Toshihiko Naritomi

IPC分类号： H04L12/28

CPC分类号： H04L29/12367 ,  H04L12/4666 ,  H04L29/12009 ,  H04L61/2514

摘要： A network repeater apparatus connected to a plurality of networks is provided which includes a VLAN tag addition section (15) or a VLAN tag rewrite section (17) that performs prescribed VLAN tag processing with respect to a communication packet based on prescribed information of the communication packet when the communication packet is input from any one among a plurality of networks, an address translation section (16) that translates a source address of the communication packet based on the prescribed information, and an input and output section (11) that outputs to a prescribed virtual network a communication packet which has been subjected to at least either one of processing by the VLAN tag addition section (15) or the VLAN tag rewrite section (17) or address translation by the address translation part (16), whereby access can be made to a common device while ensuring security between the networks.

摘要翻译： 提供了一种连接到多个网络的网络中继器装置，包括：VLAN标签添加部分（15）或VLAN标签重写部分（17），根据通信规定的信息对通信分组执行规定的VLAN标签处理 从多个网络中的任一个输入通信分组的分组，基于规定的信息翻译通信分组的源地址的地址转换部分（16），以及输出到输出部分 规定的虚拟网络，已经经过VLAN标签添加部分（15）或VLAN标签重写部分（17）的处理或由地址转换部分（16）进行的地址转换中的至少一个的通信分组，由此访问 可以在确保网络之间的安全性的同时进行通用设备。