公开(公告)号：US20070198763A1

公开(公告)日：2007-08-23

申请号：US11707084

申请日：2007-02-16

申请人： Jun Suzuki ,  Youichi Hidaka ,  Junichi Higuchi

发明人： Jun Suzuki ,  Youichi Hidaka ,  Junichi Higuchi

IPC分类号： G06F13/00

CPC分类号： G06F13/4022

摘要： A PCI Express switch which connects a plurality of peripheral devices to an arbitrary one of a plurality of CPUs through an Ethernet is constituted by a plurality of upstream and downstream PCI Express-network bridges, an Ethernet switch, and a system manager. Each of the upstream and downstream PCI Express-network bridges includes a PCI Express adapter which terminates a link of a PCI Express bus, a network adapter which terminates a link to the Ethernet switch, and a control unit which encapsulates a TLP in a frame, the destination of which is a MAC address of a bridge to which the destination is connected to transmit and receive the frame. Because the switch according to the present invention comprising a plurality of upstream PCI Express-network bridges and a plurality of downstream PCI Express-network bridges connected to the plurality of upstream PCI Express network bridges through a network is equivalent to a conventional PCI Express switch, it is needless to change a conventional PCI software.

摘要翻译： 通过以太网将多个外围设备连接到多个CPU中的任意一个的PCI Express交换机由多个上游和下游PCI Express网络桥，以太网交换机和系统管理器构成。 上游和下游PCI Express网络桥接器中的每一个包括PCI Express适配器，其终止PCI Express总线的链路，终止到以太网交换机的链路的网络适配器以及将TLP封装在帧中的控制单元， 其目的地是目的地与之连接以发送和接收帧的网桥的MAC地址。 因为包括通过网络连接到多个上游PCI Express网桥的多个上游PCI Express网络桥和多个下游PCI Express网桥的根据本发明的交换机等同于传统的PCI Express交换机， 不用改变传统的PCI软件。

公开(公告)号：US4512559A

公开(公告)日：1985-04-23

申请号：US518766

申请日：1983-08-01

申请人： Shigetsune Aoyama ,  Kazuo Yoshikawa ,  Yoshimichi Hasegawa ,  Junichi Higuchi

发明人： Shigetsune Aoyama ,  Kazuo Yoshikawa ,  Yoshimichi Hasegawa ,  Junichi Higuchi

IPC分类号： B60G11/113 ,  F16F1/18 ,  F16F1/26

CPC分类号： B60G11/113 ,  F16F1/185 ,  F16F1/26 ,  B60G2200/31 ,  B60G2204/4306 ,  B60G2206/8201

摘要： A leaf spring construction including at least one leaf element made from a flat sheet of uniform width and thickness, the leaf element having an arcuate shape in the transverse cross-section with a convex surface on tension stress side and a concave surface on compression stress side thereof, the leaf element having in cross-section a width b and a transverse center line forming an arc of a radius r.sub.c with the relation of2.0.gtoreq.r.sub.c /b.gtoreq.0.64and a thickness t with the relation of0.2.gtoreq.t/b.gtoreq.0.05In a laminated leaf spring including a plurality of such leaf elements, each leaf element is formed to have a convex surface of a radius of curvature r.sub.o and a concave surface of a radius of curvature r.sub.i in the relation of1.2.gtoreq.r.sub.o /r.sub.i .gtoreq.1.0.

摘要翻译： 一种板弹簧结构，包括至少一个由宽度和厚度均匀的平板制成的叶片元件，叶片元件在横截面上具有弓形形状，在张力应力侧具有凸形表面，在压缩应力侧具有凹面 其叶片的横截面为宽度b，横向中心线形成半径为rc的弧度，其关系为2.0> / = rc / b> / = 0.64，厚度t为0.2> 在包括多个这样的叶元件的层叠板簧中，每个叶元件形成为具有曲率半径ro的凸表面和在曲率半径r的凹面 关系为1.2> / = ro / ri> / = 1.0。

公开(公告)号：US09178665B2

公开(公告)日：2015-11-03

申请号：US13531637

申请日：2012-06-25

申请人： Nobuyuki Enomoto ,  Hideyuki Shimonishi ,  Junichi Higuchi ,  Youichi Hidaka ,  Jun Suzuki ,  Takashi Yoshikawa

发明人： Nobuyuki Enomoto ,  Hideyuki Shimonishi ,  Junichi Higuchi ,  Youichi Hidaka ,  Jun Suzuki ,  Takashi Yoshikawa

IPC分类号： H04L1/18 ,  H04L12/707 ,  H04L12/703 ,  H04L1/00

CPC分类号： H04L1/1841 ,  H04L1/1874 ,  H04L1/188 ,  H04L45/24 ,  H04L45/28 ,  H04L2001/0096

摘要： Any packet loss is detected very quickly by means of only a series of sequence number in a multi-path environment where a transmitter and a receiver are connected to each other by way of a plurality of networks when no inversion of sequence arises in any of the networks. A communication apparatus includes a plurality of sequence buffers arranged at each network to accumulate packets until a sequence acknowledgement and an absence detecting section adapted to determine the occurrence of an absence of a packet when one or more packets are accumulated in all the sequence buffers. With this arrangement, the absence detecting section of the receiver monitors the packets staying in the sequence guaranteeing buffer arranged in each of the network, paying attention to the characteristic that packets are stored in the sequence buffers of all the networks when a packet loss takes place.

摘要翻译： 在多路径环境中只有一系列的序列号，任何分组丢失被非常快速地检测到，其中发射机和接收机通过多个网络彼此连接，当序列的任何 网络。 通信装置包括布置在每个网络处的多个序列缓冲器，用于累积分组，直到序列确认和不存在检测部分适于在所有序列缓冲器中累积一个或多个分组时确定是否存在分组。 利用这种安排，接收机的缺席检测部分监视保留在每个网络中的序列保证缓冲器中的数据包，注意发生分组丢失时分组存储在所有网络的序列缓冲器中的特性 。

公开(公告)号：US08986470B2

公开(公告)日：2015-03-24

申请号：US12385723

申请日：2009-04-17

申请人： Hiroyuki Anada ,  Junichi Higuchi ,  Kiyoko Takeda

发明人： Hiroyuki Anada ,  Junichi Higuchi ,  Kiyoko Takeda

IPC分类号： C22C19/03 ,  C22F1/10 ,  C22F1/00 ,  C21D8/02 ,  C21D8/10

CPC分类号： C22F1/10 ,  C21D8/02 ,  C21D8/10 ,  C21D2211/004 ,  C22C19/03 ,  C22F1/00

摘要： A nickel material, which comprises by mass percent, C: 0.003 to 0.20% and one or more elements selected from Ti, Nb, V and Ta: a total content less than 1.0%, the contents of these elements satisfying the relationship specified by the formula of “(12/48) Ti+(12/93) Nb+(12/51) V+(12/181) Ta—C≧0”, with the balance being Ni and impurities, does not deteriorate in the mechanical properties and corrosion resistance even when it is used at a high temperature for a long time and/or it is affected by the heat affect on the occasion of welding. Therefore, it can be suitably used as a member for use in various chemical plants including facilities for producing caustic soda, vinyl chloride and so on. Each element symbol in the above formula represents the content by mass percent of the element concerned.

摘要翻译： 以质量％计含有C：0.003〜0.20％的镍材料和选自Ti，Nb，V和Ta的一种或多种元素：总含量小于1.0％，这些元素的含量满足由 “（12/48）Ti +（12/93）Nb +（12/51）V +（12/181）Ta-C≥0”的余量为Ni和杂质，机械性能和腐蚀性不会降低 即使长时间在高温下使用和/或受焊接时的热影响的影响也是如此。 因此，可以适合用作各种化工厂，其中包括生产苛性钠，氯乙烯等的设备。 上述公式中的每个元素符号表示相关元素的质量百分比含量。

公开(公告)号：US20140059250A1

公开(公告)日：2014-02-27

申请号：US14003518

申请日：2012-01-19

申请人： Jun Suzuki ,  Youichi Hidaka ,  Junichi Higuchi ,  Takashi Yoshikawa ,  Teruyuki Baba ,  Nobuharu Kami

发明人： Jun Suzuki ,  Youichi Hidaka ,  Junichi Higuchi ,  Takashi Yoshikawa ,  Teruyuki Baba ,  Nobuharu Kami

IPC分类号： H04L12/40

CPC分类号： H04L12/40 ,  G06F13/385 ,  G06F2213/0026 ,  G06F2213/3808 ,  H04L43/0817

摘要： A network system of the present invention includes a computer and a device connected via a network, and a system management device. The computer and the device include, respectively, bridges that encapsulate transmission/reception data transmitted and received to and from each other and transmit and receive the data to and from each other via the network. Each of the bridges includes a control data transmitting means for generating control data for controlling the state of the system based on control auxiliary data issued from the computer or the device and used for controlling the state of the system, and transmitting the control data to the system management device via the network. The system management device includes a system controlling means for controlling the state of the system in accordance with the control data received thereby.

摘要翻译： 本发明的网络系统包括计算机和通过网络连接的设备和系统管理设备。 计算机和设备分别包括封装彼此发送和接收的发送/接收数据的网桥，并经由网络从彼此发送和接收数据。 每个桥包括控制数据发送装置，用于基于从计算机或设备发出的用于控制系统的状态的控制辅助数据产生用于控制系统的状态的控制数据，并将控制数据发送到 系统管理设备通过网络。 系统管理装置包括系统控制装置，用于根据从其接收的控制数据来控制系统的状态。

公开(公告)号：US08635496B2

公开(公告)日：2014-01-21

申请号：US13057365

申请日：2009-08-04

申请人： Youichi Hidaka ,  Takashi Yoshikawa ,  Junichi Higuchi

发明人： Youichi Hidaka ,  Takashi Yoshikawa ,  Junichi Higuchi

IPC分类号： G06F11/00

CPC分类号： G06F11/079 ,  G06F11/0706

摘要： A trouble analysis apparatus is provided which includes: a system topology storing portion; an error detection information receiving portion which collects error detection information; and a trouble source determination portion which, based on both the error detection information collected by the error detection information receiving portion and system topology information stored in the system topology information storing portion, determines a trouble source functional element that is presumed as a functional element which is a source of a system trouble. Links included in the system topology information have information indicating spreading directions of error operations between the functional elements when trouble occurs. When the trouble source detection portion receives the error detection information with regard to multiple error functional elements, the trouble source determination portion sequentially selects one of the multiple error functional elements. The trouble source detection portion determines whether or not directions from the selected error functional element to other error functional elements conform to the spreading directions included in the system topology information. The trouble source determination portion determines the selected error functional element as the trouble source functional element when the spreading directions are conformable.

摘要翻译： 提供一种故障分析装置，包括：系统拓扑存储部; 错误检测信息接收部分，其收集错误检测信息; 以及故障源确定部，其基于由所述错误检测信息接收部收集的所述错误检测信息和存储在所述系统拓扑信息存储部中的系统拓扑信息，确定被认为是功能元素的故障源功能元件， 是系统麻烦的根源。 包括在系统拓扑信息中的链接具有指示当故障发生时功能元件之间的错误操作的扩展方向的信息。 当故障源检测部分接收关于多个错误功能元件的错误检测信息时，故障源确定部分依次选择多个误差功能元件中的一个。 故障源检测部分确定从所选择的误差功能元件到其他误差功能元件的方向是否符合包括在系统拓扑信息中的扩展方向。 当扩散方向一致时，故障源确定部分将所选择的误差功能元件确定为故障源功能元件。

公开(公告)号：US08326977B2

公开(公告)日：2012-12-04

申请号：US12549040

申请日：2009-08-27

申请人： Junichi Higuchi ,  Ken Yokoyama

发明人： Junichi Higuchi ,  Ken Yokoyama

IPC分类号： G06F15/173

CPC分类号： H04L43/18 ,  H04L69/22

摘要： A system analyzing apparatus obtains a message group including a message ID, a protocol, a type, and a transmission time of messages transmitted/received in a system where a hierarchical structure of protocols is defined. The apparatus detects pairs of a request message and a response message of the same message ID from the obtained message group. The apparatus identifies a request time and a response time of each of the detected pairs. The apparatus searches for a child-layer pair that has a request time and a response time between the request time and the response time of a parent-layer pair arbitrarily selected from among the pairs and that has a protocol in a layer lower than the protocol of the parent-layer pair on the basis of the identified result. The apparatus outputs the found child-layer pair as a candidate pair having a call relationship with the parent-layer pair.

摘要翻译： 系统分析装置获得包括定义了协议层次结构的系统中发送/接收的消息的消息ID，协议，类型和发送时间的消息组。 该装置从所获得的消息组中检测出对应的请求消息和相同消息ID的响应消息。 该装置识别每个被检测对的请求时间和响应时间。 该装置搜索在从对中任意选择的父层对之间的请求时间和请求时间与响应时间之间具有请求时间和响应时间的子层对，并且在低于协议的层中具有协议 基于识别结果的父层对。 该装置将找到的子层对作为与母层对具有呼叫关系的候选对。

公开(公告)号：US20120244031A1

公开(公告)日：2012-09-27

申请号：US13461379

申请日：2012-05-01

申请人： Hideya KAMINAKA ,  Junichi Higuchi ,  Yoshiaki Yamade ,  Shuuji Yoshida ,  Junko Imamura

发明人： Hideya KAMINAKA ,  Junichi Higuchi ,  Yoshiaki Yamade ,  Shuuji Yoshida ,  Junko Imamura

IPC分类号： C22C38/44 ,  C22C38/04 ,  C22C38/12 ,  C22C38/02

CPC分类号： C22C38/44 ,  C22C38/001 ,  C22C38/02 ,  C22C38/04 ,  C22C38/06

摘要： The present invention provides a duplex stainless steel having excellent resistance to alkalis and particularly corrosion resistance against high-temperature concentrated alkali solutions and excellent weldability. The duplex stainless steel has a chemical composition comprising, in mass %, C: at most 0.03%, Si: at most 0.5%, Mn: at most 2.0%, P: at most 0.04%, S: at most 0.003%, Cr: at least 25.0% to less than 28.0%, Ni: at least 6.0% to at most 10.0%, Mo: at least 0.2% to at most 3.5%, N: less than 0.5%, W: at most 3.0%, and a remainder of Fe and impurities.

摘要翻译： 本发明提供具有优异的耐碱性和对高温浓碱溶液的特别耐腐蚀性和优异的可焊性的双相不锈钢。 双相不锈钢具有以质量％计含有C：0.03％以下，Si：0.5％以下，Mn：2.0％以下，P：0.04％以下，S：0.003％以下，Cr： ：至少25.0％至小于28.0％，Ni：至少6.0％至至多10.0％，Mo：至少0.2％至至多3.5％，N：小于0.5％，W：至多3.0％，以及 剩余的铁和杂质。

公开(公告)号：US08233483B2

公开(公告)日：2012-07-31

申请号：US12200508

申请日：2008-08-28

申请人： Nobuyuki Enomoto ,  Hideyuki Shimonishi ,  Junichi Higuchi ,  Youichi Hidaka ,  Jun Suzuki ,  Takashi Yoshikawa

发明人： Nobuyuki Enomoto ,  Hideyuki Shimonishi ,  Junichi Higuchi ,  Youichi Hidaka ,  Jun Suzuki ,  Takashi Yoshikawa

IPC分类号： H04L12/28

CPC分类号： H04L1/1841 ,  H04L1/1874 ,  H04L1/188 ,  H04L45/24 ,  H04L45/28 ,  H04L2001/0096

摘要： Any packet loss is detected very quickly by means of only a series of sequence number in a multi-path environment where a transmitter and a receiver are connected to each other by way of a plurality of networks when no inversion of sequence arises in any of the networks. A communication apparatus includes a plurality of sequence buffers arranged at each network to accumulate packets until a sequence acknowledgement and an absence detecting section adapted to determine the occurrence of an absence of a packet when one or more packets are accumulated in all the sequence buffers. With this arrangement, the absence detecting section of the receiver monitors the packets staying in the sequence guaranteeing buffer arranged in each of the network, paying attention to the characteristic that packets are stored in the sequence buffers of all the networks when a packet loss takes place.

摘要翻译： 在多路径环境中只有一系列的序列号，任何分组丢失被非常快速地检测到，其中发射机和接收机通过多个网络彼此连接，当序列的任何 网络。 通信装置包括布置在每个网络处的多个序列缓冲器，用于累积分组，直到序列确认和不存在检测部分适于在所有序列缓冲器中累积一个或多个分组时确定是否存在分组。 利用这种安排，接收机的不存在检测部分监视保留在每个网络中的序列保证缓冲器中的数据包，注意发生分组丢失时分组存储在所有网络的序列缓冲器中的特性 。

公开(公告)号：US08200880B2

公开(公告)日：2012-06-12

申请号：US11857846

申请日：2007-09-19

申请人： Junichi Higuchi ,  Youichi Hidaka ,  Jun Suzuki ,  Atsushi Iwata

发明人： Junichi Higuchi ,  Youichi Hidaka ,  Jun Suzuki ,  Atsushi Iwata

IPC分类号： H04L12/407

CPC分类号： G06F13/4027 ,  G06F11/2017

摘要： An I/O equipment sharing system includes CPUs, a plurality of route complexes coupled to the CPUs, upstream PCI Express-bridges coupled to the route complexes, downstream PCI Express-bridges coupled to the upstream PCI Express-bridges through a network, and I/O equipment coupled to the downstream PCI Express-bridges. In the above configuration, the I/O equipment are shared between the CPUs using the identifiers of the network (for example, Ethernet VLAN IDs), the identifiers are set so that they do not overlap between the respective CPUs and necessary I/O equipment is set to a set identifier. Further, an identifier is set to a plurality of the same I/O equipment required by the respective CPUs.

摘要翻译： I / O设备共享系统包括CPU，耦合到CPU的多个路由复合体，耦合到路由复合体的上游PCI Express桥，通过网络耦合到上游PCI Express桥的下游PCI Express桥，以及I / O设备耦合到下游PCI Express桥。 在上述配置中，使用网络的标识符（例如，以太网VLAN ID）在CPU之间共享I / O设备，这些标识符被设置为使得它们在相应的CPU和必要的I / O设备之间不重叠 被设置为一个集合标识符。 此外，将标识符设置为由相应CPU所需的多个相同的I / O设备。