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14 条记录 (耗时 0.03 秒)

    RPR ring network system
    3.
    发明申请
    RPR ring network system 审中-公开
    RPR环网系统

    公开(公告)号：US20060222007A1

    公开(公告)日：2006-10-05

    申请号：US11191071

    申请日：2005-07-28

    申请人： Yoshiyuki Karakawa ,  Yuji Kuroki ,  Junichi Kawaguchi

    发明人： Yoshiyuki Karakawa ,  Yuji Kuroki ,  Junichi Kawaguchi

    IPC分类号： H04J3/22 ,  H04L12/56 ,  H04L12/26 ,  H04L1/00 ,  H04L12/28 ,  H04J3/16

    CPC分类号： H04L12/42 ,  H04J3/14 ,  H04J3/1611

    摘要： Provided is an RPR ring network system including: a plurality of RPR station devices; and a ring for interconnecting the plurality of RPR station devices, in which a section between adjacent RPR station devices is defined as a section of the ring, a bandwidth different from bandwidths of other sections are allocated to at least one section, and each of the RPR station devices transmits a frame, in the case of transmitting the frame to the other RPR station device through the ring, by a transmission bandwidth with a minimum value of a bandwidth allocated to a section through which the frame flows set as an upper limit.

    摘要翻译： 提供了一种RPR环网系统，包括：多个RPR站设备; 以及用于互连多个RPR站设备的环，其中相邻RPR站设备之间的区段被定义为环的一部分，与其他区段的带宽不同的带宽被分配给至少一个区段，并且每个 RPR站设备在通过环向另一个RPR站设备发送帧的情况下，通过分配给帧流量设置为上限的区段的带宽的最小值的传输带宽来发送帧。

    Station Device, Message Transfer Method, and Program Storage Medium Storing Program Thereof
    4.
    发明申请
    Station Device, Message Transfer Method, and Program Storage Medium Storing Program Thereof 审中-公开
    站设备，消息传输方法和程序存储介质存储程序

    公开(公告)号：US20080170577A1

    公开(公告)日：2008-07-17

    申请号：US11971379

    申请日：2008-01-09

    申请人： Takeshi Sumou ,  Yoshiyuki Karakawa ,  Kousuke Nakamura ,  Katsumi Imamura ,  Junichi Kawaguchi ,  Hideyo Fukunaga

    发明人： Takeshi Sumou ,  Yoshiyuki Karakawa ,  Kousuke Nakamura ,  Katsumi Imamura ,  Junichi Kawaguchi ,  Hideyo Fukunaga

    IPC分类号： H04L12/56

    CPC分类号： H04L12/42

    摘要： An Ethernet frame nester nests Ethernet frames addressed to a plurality of remote station devices affiliated with a shared station device on the basis of the correspondence relation between a MAC address of the station device and MAC addresses of the remote station devices stored in a table and the transmission destination addresses of the Ethernet frames. The Ethernet frame nester then converts them into an RPR frame. When receiving an RPR frame addressed to the own station device, an Ethernet frame extractor extracts Ethernet frames from the RPR frame and transmits each Ethernet frame to the addressed remote station devices.

    摘要翻译： 以太网帧节点根据站设备的MAC地址和存储在表中的远程站设备的MAC地址之间的对应关系，嵌套到寻址到与共享站设备相关联的多个远程站设备的以太网帧， 以太网帧的传输目的地址。 以太网帧nester然后将它们转换成RPR帧。 以太网帧提取器在接收到本站设备的RPR帧时，从RPR帧中提取以太网帧，并将每个以太网帧发送到寻址的远程站设备。

    Packet processing apparatus, interface unit and method thereof
    5.
    发明授权
    Packet processing apparatus, interface unit and method thereof 有权
    分组处理装置，接口单元及其方法

    公开(公告)号：US08369223B2

    公开(公告)日：2013-02-05

    申请号：US12716632

    申请日：2010-03-03

    申请人： Koji Hachiya ,  Tetsuo Ehara ,  Yasuyuki Mitsumori ,  Kanta Yamamoto ,  Junichi Kawaguchi ,  Yuichiro Katsura

    发明人： Koji Hachiya ,  Tetsuo Ehara ,  Yasuyuki Mitsumori ,  Kanta Yamamoto ,  Junichi Kawaguchi ,  Yuichiro Katsura

    IPC分类号： H04J1/16

    CPC分类号： H04L49/557 ,  H04L43/0811

    摘要： A packet processing apparatus includes a plurality of communication connecting unit each connected with a communication partner apparatus using one of a work path and a protection path, connecting unit for connecting, using a data bus, the plurality of communication connecting unit with one another; determination unit for, when a packet sent from the communication partner apparatus is received by one of the communication connecting unit, determining whether the packet is a maintenance packet that is used for monitoring a connection state with the communication partner apparatus; and transmitting unit for, when it is determined that the packet is a maintenance packet by the determination unit, transmitting the maintenance packet to the plurality of communication connecting unit using the data bus via the connecting unit.

    摘要翻译： 分组处理装置包括多个通信连接单元，每个通信连接单元使用工作路径和保护路径中的一个连接到通信对方设备，连接单元，用于使用数据总线将多个通信连接单元彼此连接; 确定单元，用于当从所述通信对方装置发送的分组被所述通信连接单元之一接收时，确定所述分组是否是用于监视与所述通信对方装置的连接状态的维护分组; 以及发送单元，当确定所述分组是所述确定单元的维护分组时，经由所述连接单元使用所述数据总线将所述维护分组发送到所述多个通信连接单元。

    PACKET PROCESSING APPARATUS, INTERFACE UNIT AND METHOD THEREOF
    6.
    发明申请
    PACKET PROCESSING APPARATUS, INTERFACE UNIT AND METHOD THEREOF 有权
    分组处理设备，接口单元及其方法

    公开(公告)号：US20100246425A1

    公开(公告)日：2010-09-30

    申请号：US12716632

    申请日：2010-03-03

    申请人： Koji HACHIYA ,  Tetsuo Ehara ,  Yasuyuki Mitsumori ,  Kanta Yamamoto ,  Junichi Kawaguchi ,  Yuichiro Katsura

    发明人： Koji HACHIYA ,  Tetsuo Ehara ,  Yasuyuki Mitsumori ,  Kanta Yamamoto ,  Junichi Kawaguchi ,  Yuichiro Katsura

    IPC分类号： H04L12/26

    CPC分类号： H04L49/557 ,  H04L43/0811

    摘要： A packet processing apparatus includes a plurality of communication connecting unit each connected with a communication partner apparatus using one of a work path and a protection path, connecting unit for connecting, using a data bus, the plurality of communication connecting unit with one another; determination unit for, when a packet sent from the communication partner apparatus is received by one of the communication connecting unit, determining whether the packet is a maintenance packet that is used for monitoring a connection state with the communication partner apparatus; and transmitting unit for, when it is determined that the packet is a maintenance packet by the determination unit, transmitting the maintenance packet to the plurality of communication connecting unit using the data bus via the connecting unit.

    摘要翻译： 分组处理装置包括多个通信连接单元，每个通信连接单元使用工作路径和保护路径中的一个连接到通信对方设备，连接单元，用于使用数据总线将多个通信连接单元彼此连接; 确定单元，用于当从所述通信对方装置发送的分组被所述通信连接单元之一接收时，确定所述分组是否是用于监视与所述通信对方装置的连接状态的维护分组; 以及发送单元，当确定所述分组是所述确定单元的维护分组时，经由所述连接单元使用所述数据总线将所述维护分组发送到所述多个通信连接单元。

    Method, apparatus, and computer product for switching ringlets
    8.
    发明授权
    Method, apparatus, and computer product for switching ringlets 有权
    用于切换小环的方法，装置和计算机产品

    公开(公告)号：US07764603B2

    公开(公告)日：2010-07-27

    申请号：US11853115

    申请日：2007-09-11

    申请人： Junichi Kawaguchi ,  Seishiro Taniguchi ,  Katsumi Imamura

    发明人： Junichi Kawaguchi ,  Seishiro Taniguchi ,  Katsumi Imamura

    IPC分类号： G01R31/08 ,  H04L12/26 ,  H04L1/00

    CPC分类号： H04L12/42

    摘要： When a ringlet with a high frame transfer quality is selected as a switching candidate for each station of a transfer destination from information on frame transfer quality for each ringlet, when it is determined that a fundamental ringlet is in a preceding stage of degradation of the frame transfer quality from information on the frame transfer quality of the fundamental ringlet, and if the fundamental ringlet is different from the switching candidate, a ringlet for transferring a frame to a station of the transfer destination is switched from the fundamental ringlet to the switching candidate.

    摘要翻译： 当从关于每个小环的帧传送质量的信息中选择具有高帧传送质量的小环作为传送目的地的每个站的切换候选时，当确定基本小环处于帧的劣化的前一阶段 从关于基本小区的帧传送质量的信息传送质量，如果基本小环不同于切换候选，则将帧传送到传送目的地的站的小环从基本小区切换到切换候选。

    METHOD, APPARATUS, AND COMPUTER PRODUCT FOR SWITCHING RINGLETS
    9.
    发明申请
    METHOD, APPARATUS, AND COMPUTER PRODUCT FOR SWITCHING RINGLETS 有权
    方法，装置和计算机产品用于切换铃声

    公开(公告)号：US20080095044A1

    公开(公告)日：2008-04-24

    申请号：US11853115

    申请日：2007-09-11

    申请人： Junichi Kawaguchi ,  Seishiro Taniguchi ,  Katsumi Imamura

    发明人： Junichi Kawaguchi ,  Seishiro Taniguchi ,  Katsumi Imamura

    IPC分类号： G06F11/00 ,  H04L12/50

    CPC分类号： H04L12/42

    摘要： When a ringlet with a high frame transfer quality is selected as a switching candidate for each station of a transfer destination from information on frame transfer quality for each ringlet, when it is determined that a fundamental ringlet is in a preceding stage of degradation of the frame transfer quality from information on the frame transfer quality of the fundamental ringlet, and if the fundamental ringlet is different from the switching candidate, a ringlet for transferring a frame to a station of the transfer destination is switched from the fundamental ringlet to the switching candidate.

    摘要翻译： 当从关于每个小环的帧传送质量的信息中选择具有高帧传送质量的小环作为传送目的地的每个站的切换候选时，当确定基本小环处于帧的劣化的前一阶段 从关于基本小区的帧传送质量的信息传送质量，如果基本小环不同于切换候选，则将帧传送到传送目的地的站的小环从基本小区切换到切换候选。

    SEALING DEVICE
    10.
    发明申请
    SEALING DEVICE 有权
    密封装置

    公开(公告)号：US20140150382A1

    公开(公告)日：2014-06-05

    申请号：US14233454

    申请日：2012-06-20

    申请人： Kazukuni Yamada ,  Kazuyoshi Tarumoto ,  Yasuo Hashimoto ,  Junichi Kawaguchi ,  Suguru Akiyama

    发明人： Kazukuni Yamada ,  Kazuyoshi Tarumoto ,  Yasuo Hashimoto ,  Junichi Kawaguchi ,  Suguru Akiyama

    IPC分类号： B65B51/10

    CPC分类号： B65B51/10 ,  B65B31/06 ,  B65B51/146 ,  B65B57/02

    摘要： The present invention provides sealing device which is capable of a two-step holding operation with the use of a linear solenoid. The sealing device includes a stopping mechanism for stopping a movement of a movable part that forms the linear solenoid when the linear solenoid is driven at a predetermined midway point between a start point and an end point after the nozzle part has been moved from the waiting position to the stop position, and for releasing the movable part from a stop to allow the movable part to move again and reach the end point after the nozzle part has been returned from the stop position to the waiting position.

    摘要翻译： 本发明提供一种能够使用线性螺线管进行两步保持操作的密封装置。 密封装置包括一个止动机构，用于在喷嘴部分从等待位置移动之后，当线性螺线管在起始点和终点之间的预定中间点被驱动时，停止形成线性螺线管的可移动部分的运动 并且用于从止动件释放可动部件，以允许可动部件再次移动并且在喷嘴部件已经从停止位置返回到等待位置之后到达终点。