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1. 发明授权

US08095338B2 Data processing apparatus and method 有权
标题翻译：数据处理装置及方法
公开(公告)号：US08095338B2
公开(公告)日：2012-01-10
申请号：US12320995
申请日：2009-02-10
申请人： Yoshihiro Harada , Shinji Takao , Kiyoshi Kitamura , Isao Takata
发明人： Yoshihiro Harada , Shinji Takao , Kiyoshi Kitamura , Isao Takata
IPC分类号： G05B13/00 , G06F19/00 , G06F17/40
CPC分类号： G01R31/31721 , G01R21/01
摘要： A data processing apparatus includes a storing unit that stores, for each device, pieces of configuration data defining respective logic circuits that demonstrate different processing performance; a logic circuit configuration unit that configures a combination of the logic circuits onto the devices by reading a piece of the configuration data for each device, from among the pieces of the configuration data stored, and inputting the read pieces of the configuration data to the devices, respectively; a measuring unit that measures total power consumption required at execution of the data processing by the devices; and a logic circuit determining unit that determines, from among combinations of the logic circuits configured, a combination in which an actually measured value of total power consumption falls within a predetermined target value and which demonstrates optimum processing performance as the logic circuits to be configured onto the devices at actual execution of the data processing.
摘要翻译：一种数据处理装置，包括存储单元，用于为每个设备存储定义显示不同处理性能的相应逻辑电路的配置数据; 逻辑电路配置单元，通过从存储的所述配置数据中读取每个设备的配置数据，并将所述配置数据的读取部分输入到所述设备中，将所述逻辑电路的组合配置到所述设备上，分别; 一个测量单元，用于测量由设备执行数据处理所需的总功耗; 以及逻辑电路确定单元，其从配置的逻辑电路的组合中确定总功耗的实际测量值落在预定目标值内并且证明作为要配置到的逻辑电路的最佳处理性能的组合该设备在实际执行数据处理。

2. 发明申请

US20090276171A1 Data processing apparatus and method 有权
标题翻译：数据处理装置及方法
公开(公告)号：US20090276171A1
公开(公告)日：2009-11-05
申请号：US12320995
申请日：2009-02-10
申请人： Yoshihiro Harada , Shinji Takao , Kiyoshi Kitamura , Isao Takata
发明人： Yoshihiro Harada , Shinji Takao , Kiyoshi Kitamura , Isao Takata
IPC分类号： G01R21/06
CPC分类号： G01R31/31721 , G01R21/01
摘要： A data processing apparatus includes a storing unit that stores, for each device, pieces of configuration data defining respective logic circuits that demonstrate different processing performance; a logic circuit configuration unit that configures a combination of the logic circuits onto the devices by reading a piece of the configuration data for each device, from among the pieces of the configuration data stored, and inputting the read pieces of the configuration data to the devices, respectively; a measuring unit that measures total power consumption required at execution of the data processing by the devices; and a logic circuit determining unit that determines, from among combinations of the logic circuits configured, a combination in which an actually measured value of total power consumption falls within a predetermined target value and which demonstrates optimum processing performance as the logic circuits to be configured onto the devices at actual execution of the data processing.
摘要翻译：一种数据处理装置，包括存储单元，用于为每个设备存储定义显示不同处理性能的相应逻辑电路的配置数据; 逻辑电路配置单元，通过从存储的所述配置数据中读取每个设备的配置数据，并将所述配置数据的读取部分输入到所述设备中，将所述逻辑电路的组合配置到所述设备上，分别; 一个测量单元，用于测量由设备执行数据处理所需的总功耗; 以及逻辑电路确定单元，其从配置的逻辑电路的组合中确定总功耗的实际测量值落在预定目标值内并且证明作为要配置到的逻辑电路的最佳处理性能的组合该设备在实际执行数据处理。

3. 发明申请

US20050125501A1 Method and apparatus for setting master node of ring network 失效
标题翻译：设置环网主节点的方法和装置
公开(公告)号：US20050125501A1
公开(公告)日：2005-06-09
申请号：US10856653
申请日：2004-05-28
申请人： Kazuyuki Inomoto , Shinji Takao , Yushi Nobayashi , Masao Mutou , Mineo Kotegawa , Hiroaki Shiraishi , Masaru Nishida , Ichiro Kagami , Yoshinobu Takagi , Junichi Sawada
发明人： Kazuyuki Inomoto , Shinji Takao , Yushi Nobayashi , Masao Mutou , Mineo Kotegawa , Hiroaki Shiraishi , Masaru Nishida , Ichiro Kagami , Yoshinobu Takagi , Junichi Sawada
IPC分类号： H04L12/42 , G06F15/16 , H04L12/24 , H04L29/14
CPC分类号： H04L12/42 , H04L41/08 , H04L69/40
摘要： A method is disclosed for setting a master node of a ring network that has adjacently connected nodes situated on rightward and leftward lines of a bidirectional transmission channel. The method includes the steps of: counting the number of nodes interposed between a designated node and each node other than the designated node on the rightward and leftward lines of the bidirectional transmission channel; and setting one of the nodes as the master node. The master node satisfies a relation of, NHC_L=NHC_R or NHC_L=NHC_R-1, wherein NHC_L is the number of interposed nodes counted from the leftward line, and NHC_R is the number of interposed nodes counted from the rightward line.
摘要翻译：公开了一种用于设置环形网络的主节点的方法，该环形网络具有位于双向传输信道的右侧和左侧的相邻节点。该方法包括以下步骤：对指定节点与双向传输信道的右侧和左侧的指定节点之外的每个节点之间插入的节点数进行计数; 并将其中一个节点设置为主节点。主节点满足NHC_L = NHC_R或NHC_L = NHC_R-1的关系，其中NHC_L是从左行计数的插入节点数，NHC_R是从向右行计数的插入节点数。

4. 发明授权

US07613839B2 Method and apparatus for setting master node of ring network 失效
标题翻译：设置环网主节点的方法和装置
公开(公告)号：US07613839B2
公开(公告)日：2009-11-03
申请号：US10856653
申请日：2004-05-28
申请人： Kazuyuki Inomoto , Shinji Takao , Yushi Nobayashi , Masao Mutou , Mineo Kotegawa , Hiroaki Shiraishi , Masaru Nishida , Ichiro Kagami , Yoshinobu Takagi , Junichi Sawada
发明人： Kazuyuki Inomoto , Shinji Takao , Yushi Nobayashi , Masao Mutou , Mineo Kotegawa , Hiroaki Shiraishi , Masaru Nishida , Ichiro Kagami , Yoshinobu Takagi , Junichi Sawada
IPC分类号： G06F15/16 , G06F15/173 , G06F15/177
CPC分类号： H04L12/42 , H04L41/08 , H04L69/40
摘要： A method is disclosed for setting a master node of a ring network that has adjacently connected nodes situated on rightward and leftward lines of a bidirectional transmission channel. The method includes the steps of: counting the number of nodes interposed between a designated node and each node other than the designated node on the rightward and leftward lines of the bidirectional transmission channel; and setting one of the nodes as the master node. The master node satisfies a relation of, NHC_L=NHC_R or NHC_L=NHC_R-1, wherein NHC_L is the number of interposed nodes counted from the leftward line, and NHC_R is the number of interposed nodes counted from the rightward line.
摘要翻译：公开了一种用于设置环形网络的主节点的方法，该环形网络具有位于双向传输信道的右侧和左侧的相邻节点。该方法包括以下步骤：对指定节点与双向传输信道的右侧和左侧的指定节点之外的每个节点之间插入的节点数进行计数; 并将其中一个节点设置为主节点。主节点满足NHC_L = NHC_R或NHC_L = NHC_R-1的关系，其中NHC_L是从左行计数的插入节点数，NHC_R是从右行计数的插入节点数。

5. 发明申请

US20060087966A1 Transmission device 有权
公开(公告)号：US20060087966A1
公开(公告)日：2006-04-27
申请号：US11060507
申请日：2005-02-18
申请人： Junichi Sawada , Hidetoshi Amari , Shinji Takao , Koji Matsunaga , Tatsuya Toyozumi
发明人： Junichi Sawada , Hidetoshi Amari , Shinji Takao , Koji Matsunaga , Tatsuya Toyozumi
IPC分类号： H04L1/00
CPC分类号： H04L12/42 , H04L12/18
摘要： A transmission device capable of configuring a communication network over which MC packets are forwarded in a way that does not use bands with futility is disclosed. The transmission device is so configured to transmit, when receiving a multicast packet from a host, to the other transmission device the multicast packet that is to be discarded by the transmission device having no necessity of forwarding the received multicast packet to the next transmission device.

6. 发明申请

US20090303873A1 Data transmitting apparatus 审中-公开
标题翻译：数据发送装置
公开(公告)号：US20090303873A1
公开(公告)日：2009-12-10
申请号：US12379758
申请日：2009-02-27
申请人： Klyoshi Kitamura , Kenichi Ishikawa , Shinji Takao
发明人： Klyoshi Kitamura , Kenichi Ishikawa , Shinji Takao
IPC分类号： G06F11/00
CPC分类号： G06F11/2007
摘要： A data transmitting apparatus includes an actually-used-system package that is connected to outside via a plurality of ports and is actually transmitting data, a waiting-system package that is connected to outside via a plurality of ports and is waiting to substitute the actually-used-system package to transmit data when a failure occurs in the actually-used-system package, a switching requesting unit that switches, when a failure occurs in a port of the actually-used-system package, the port of the actually-used-system package to another port and issues to the waiting-system package a switching request indicating that switching is made to a port corresponding to a switching-target port, and a port switching unit that switches the port of the waiting-system package according to the switching request when the waiting-system package receives the switching request issued from the switching requesting unit.
摘要翻译：数据发送装置包括经由多个端口连接到外部并实际发送数据的实际使用系统包，经由多个端口连接到外部的等待系统包，并且正在等待替代实际用于在实际使用的系统包中发生故障时传输数据的切换请求单元，在实际使用的系统包的端口发生故障时，切换请求单元，使用系统包到另一端口，并向等待系统包发出指示切换到对应于交换目的端口的端口的交换请求;以及端口切换单元，其根据所述等待系统包的端口切换当等待系统包接收到从切换请求单元发出的切换请求时，切换请求。

7. 发明授权

US07529240B2 Transmission device 有权
标题翻译：传输设备
公开(公告)号：US07529240B2
公开(公告)日：2009-05-05
申请号：US11060507
申请日：2005-02-18
申请人： Junichi Sawada , Hidetoshi Amari , Shinji Takao , Koji Matsunaga , Tatsuya Toyozumi
发明人： Junichi Sawada , Hidetoshi Amari , Shinji Takao , Koji Matsunaga , Tatsuya Toyozumi
IPC分类号： H04L12/28
CPC分类号： H04L12/42 , H04L12/18
摘要： A transmission device capable of configuring a communication network over which MC packets are forwarded in a way that does not use bands with futility is disclosed. The transmission device is so configured to transmit, when receiving a multicast packet from a host, to the other transmission device the multicast packet that is to be discarded by the transmission device having no necessity of forwarding the received multicast packet to the next transmission device.
摘要翻译：公开了一种传输设备，其能够配置以不使用无用频带的方式转发MC分组的通信网络。发送装置被配置为当从主机接收到多播分组时，向另一发送装置发送由发送装置丢弃的组播分组，不需要将接收到的组播分组转发到下一个发送装置。

8. 发明授权

US5187605A Optical transceiver 失效
标题翻译：光学收发器
公开(公告)号：US5187605A
公开(公告)日：1993-02-16
申请号：US754940
申请日：1991-09-04
申请人： Kiyotaka Shikata , Shinji Takao
发明人： Kiyotaka Shikata , Shinji Takao
IPC分类号： H04B10/00 , H04B10/27 , H04B10/278 , H04L12/40 , H04L12/413
CPC分类号： H04L12/40013 , H04B10/40 , H04L12/413
摘要： An optical transceiver is coupled to a U-shaped optical bus and to data terminals employing CSMA/CD. The optical transceiver includes a converter for carrying out a conversion between data to and from the data terminals and transmitting packets to be transmitted from and receiving packets to be received by the data terminals via the converter, an optical bus interface for matching the transmitting and receiving packets to the U-shaped optical bus which is used as a transmission line, a common bus which provides a data transfer path between the converter and the data terminals during transmitting and receiving operations, a transmitting packet intermission part for intermitting the transmitting packets in response to a transmission control signal, a receiving packet intermission part for intermitting the receiving packets in response to a reception control signal, and a controller for generating the transmission control signal and the reception control signal based on timings of the transmitting packet and the receiving packet, a relationship between the transmitting packet and a corresponding receiving packet which is looped back from the U-shaped optical bus, and a collision notification. The converter notifies a collision on the common bus based on an impedance of the common bus by supplying the collision notification to the controller.

9. 发明授权

US07609665B2 Wireless repeater, the method for wireless repeating, and data communications system 有权
标题翻译：无线中继器，无线重复方法和数据通信系统
公开(公告)号：US07609665B2
公开(公告)日：2009-10-27
申请号：US11101463
申请日：2005-04-08
申请人： Koichiro Nakayama , Hiroki Tamura , Shinji Takao , Koji Matsunaga , Kenichi Ishikawa , Kanna Okamura , Junichi Sawada , Hidetoshi Amari
发明人： Koichiro Nakayama , Hiroki Tamura , Shinji Takao , Koji Matsunaga , Kenichi Ishikawa , Kanna Okamura , Junichi Sawada , Hidetoshi Amari
IPC分类号： H04B7/185 , H04B7/15 , H04J3/16 , H04J3/22
CPC分类号： H04B7/204 , H04L41/0896 , H04L47/14 , H04L47/15 , H04L47/70 , H04L47/746 , H04L47/762 , H04L47/824 , H04L47/829 , H04L63/08
摘要： A wireless repeater on a communication line has a structure that includes a plurality of wireless communication media, and a band control unit that changes the first bandwidth of the communications line according to increase and decrease in the number of wireless communication media by an operation dividing the first bandwidth of the communications line into a plurality of second bandwidths and an operation multiplexing a plurality of second bandwidths adjusting to the first bandwidth, responding to the number of the wireless communication media.
摘要翻译：通信线路上的无线中继器具有包括多个无线通信介质的结构，以及频带控制单元，其通过分割无线通信媒体的操作，根据无线通信媒体的数量的增加和减少来改变通信线路的第一带宽响应于无线通信介质的数量，通信线路的第一带宽变为多个第二带宽，以及操作多路复用调整到第一带宽的多个第二带宽。

10. 发明申请

US20060107128A1 QoS control method, transmission apparatus and storage medium 审中-公开
标题翻译： QoS控制方法，传输设备和存储介质
公开(公告)号：US20060107128A1
公开(公告)日：2006-05-18
申请号：US11054556
申请日：2005-02-10
申请人： Koji Matsunaga , Shinji Takao , Tatsuya Toyozumi , Hidetoshi Amari , Junichi Sawada
发明人： Koji Matsunaga , Shinji Takao , Tatsuya Toyozumi , Hidetoshi Amari , Junichi Sawada
IPC分类号： H03M13/00
CPC分类号： H04L12/437 , H04L41/0631 , H04L47/10 , H04L47/17 , H04L47/2416 , H04L47/2458 , H04L47/746 , H04L47/801 , H04L47/805
摘要： An automatic detection of failure occurrence on a network and selection of QoS table defining a priority for communication among the nodes constituting the network in response to a degeneracy situation of the network caused by the failure upon detection thereof make communications among the nodes by using the selected QoS table.
摘要翻译：在网络上发生故障发生的自动检测以及响应于由检测到的故障导致的网络的退化情况，构成网络的节点之间的通信的优先级的选择，通过使用所选择的节点之间的通信 QoS表。

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