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1. 发明授权

US06487468B1 Method for analyzing forging process and medium storing program for executing the method 失效
标题翻译：用于分析锻造过程的方法和用于执行该方法的介质存储程序
公开(公告)号：US06487468B1
公开(公告)日：2002-11-26
申请号：US09429162
申请日：1999-10-28
申请人： Yoshitaka Atsumi , Naoki Matsuoka , Tadao Akashi , Hiroshi Yano , Masahiko Takeuchi , Kokichi Nakanishi
发明人： Yoshitaka Atsumi , Naoki Matsuoka , Tadao Akashi , Hiroshi Yano , Masahiko Takeuchi , Kokichi Nakanishi
IPC分类号： G06F1900
CPC分类号： B21C51/00 , B21C23/001 , B21J1/025 , B21J5/00 , G01N2203/0216 , G01N2203/0248
摘要： In a forging process analyzing method, many trace points are set in a workpiece. Lines connecting the trace points express fiber flow lines. The fiber flow lines may be imaginary ones that are irrelevant to real fiber flow lines. By applying a technique of a finite element method to the fiber flow lines, deformation calculation is performed. A new trace point is added between trace points when the distance therebetween is great. The velocity of each trace point cause by deformation is calculated, and the position of each trace point is updated. When any trace point in an element is left behind in a die, the left-behind phenomenon is prevented by converting the shape of the element while the crossing of fiber flow lines is prevented. A radius is set for each trace point. The radius of each trace point is adjusted so as to eliminate off-boundary extension and overlap of fiber flow lines.
摘要翻译：在锻造过程分析方法中，在工件中设置了许多追踪点。连线迹线表示纤维流线。纤维流动线可以是与实际纤维流动线无关的虚拟流线。通过对纤维流线应用有限元法的技术，进行变形计算。当它们之间的距离很大时，跟踪点之间会添加一个新的跟踪点。计算每个跟踪点由变形引起的速度，并更新每个跟踪点的位置。当元件中的任何痕迹留在模具中时，通过在阻止纤维流动线的交叉处转换元件的形状来防止留下的现象。为每个跟踪点设置一个半径。调整每个轨迹点的半径，以消除光纤流线的离界延伸和重叠。

2. 发明授权

US09065766B2 Medium for storing packet conversion program, packet conversion apparatus and packet conversion method 有权
标题翻译：用于存储分组转换程序，分组转换装置和分组转换方法的介质
公开(公告)号：US09065766B2
公开(公告)日：2015-06-23
申请号：US13449375
申请日：2012-04-18
申请人： Naoki Matsuoka
发明人： Naoki Matsuoka
IPC分类号： H04L12/28 , H04L12/931 , H04L12/46
CPC分类号： H04L49/354 , H04L12/4625 , H04L49/70
摘要： Upon obtaining a packet including a broadcast/multicast MAC address from a virtual machine, a packet conversion apparatus obtains, based on first association information, a subnet identifier corresponding to the MAC address of the obtained packet, also obtains, based on second association information, a packet type identifier corresponding to the MAC address of the obtained packet, converts the packet to be transmitted to a different computer via a network into a multicast packet by setting the subnet identifier obtained based on the first association information and the packet type identifier obtained based on the second association information in a field of the MAC address of the packet to be transmitted, and transmits the packet to be transmitted, which is obtained by being converted, to the different computer via the network.
摘要翻译：在从虚拟机获得包含广播/组播MAC地址的分组时，分组转换装置基于第一关联信息获得与所获得的分组的MAC地址相对应的子网标识符，还根据第二关联信息，与所获得的分组的MAC地址相对应的分组类型标识符，通过设置基于第一关联信息获得的子网标识符和基于所获得的分组类型标识符，将经由网络的要发送的分组转换为多播分组关于要发送的分组的MAC地址的字段中的第二关联信息，并且通过被转换获得的要发送的分组经由网络发送到不同的计算机。

3. 发明授权

US08792350B2 Network relay system, network relay device, and congested state notifying method 有权
标题翻译：网络中继系统，网络中继设备，拥塞状态通知方式
公开(公告)号：US08792350B2
公开(公告)日：2014-07-29
申请号：US13233081
申请日：2011-09-15
申请人： Naoki Matsuoka
发明人： Naoki Matsuoka
IPC分类号： H04L12/26
CPC分类号： H04L47/10
摘要： A network relay device includes a plurality of ports which input and output data packets, a storage in which a destination to which an input data packet is to be transferred and identification information of a port that outputs the input data packet are associated with each other for each of the plurality of ports, and a transmitter which obtains from the storage a destination associated with a port to which a data packet responsible for a congested state of traffic is input out of the plurality of ports, and which transmits a notification of congestion to the obtained destination.
摘要翻译：网络中继装置包括输入和输出数据分组的多个端口，输入数据分组将被传送到的目的地的存储和输出输入数据分组的端口的识别信息彼此相关联，所述多个端口中的每一个，以及发送器，从所述存储器获得与所述多个端口中输入了负载拥塞状态的数据分组的端口相关联的目的地，并将所述拥塞的通知发送到获得的目的地。

4. 发明授权

US08588094B2 Computer-readable medium storing test environment creation program, test environment creation method, and test device 失效
标题翻译：存储测试环境创建程序，测试环境创建方法和测试设备的计算机可读介质
公开(公告)号：US08588094B2
公开(公告)日：2013-11-19
申请号：US13007114
申请日：2011-01-14
申请人： Naoki Matsuoka
发明人： Naoki Matsuoka
IPC分类号： H04L12/26
CPC分类号： G06F11/3409 , G06F11/3664 , G06F11/3668 , G06F2201/815 , H04L43/50
摘要： A test device includes a virtual machine. The device has a virtual bridge which, when receiving a packet transmitted from the virtual machine to a computer connected via a network, transmits the packet to the computer via a physical interface of the test device. The device has a load generating unit for generating a first packet that provides a communication load and transmitting the generated first packet to the virtual bridge. The device has a return unit for receiving the generated first packet from the virtual bridge, not transmitting the generated first packet to the computer, returning the first packet to the second virtual machine by changing a destination address, and terminating the transmission.
摘要翻译：测试设备包括虚拟机。该设备具有虚拟桥接器，当从虚拟机接收到经由网络连接的计算机发送的分组时，经由测试设备的物理接口将该分组发送到计算机。该设备具有负载生成单元，用于生成提供通信负载并将生成的第一分组发送到虚拟桥的第一分组。该设备具有用于从虚拟桥接器接收生成的第一分组的返回单元，不将生成的第一分组发送到计算机，通过改变目的地地址将第一分组返回到第二虚拟机，并终止传输。

5. 发明申请

US20090222533A1 Data relaying apparatus, data relaying method, and data relay processing program 有权
标题翻译：数据中继装置，数据中继方法和数据中继处理程序
公开(公告)号：US20090222533A1
公开(公告)日：2009-09-03
申请号：US12285692
申请日：2008-10-10
申请人： Naoki Matsuoka , Tomohiro Ishihara
发明人： Naoki Matsuoka , Tomohiro Ishihara
IPC分类号： G06F15/16
CPC分类号： G16H10/60 , G06F19/00
摘要： A data relaying apparatus disposed on the preceding stage of a registry server centrally managing meta-information extracts meta-information from a content retrieval result transmitted from the registry server to a client terminal and retains and correlates the meta-information with URI information included in the meta-information. On the other hand, a data relaying apparatus disposed on the preceding stage of a repository server retaining contents receives a content acquisition request transmitted from the client terminal to the repository server to extract URI information from the content acquisition request and transmits the URI information to the data relaying apparatus to acquire meta-information. The meta-information is added to contents transmitted to the client terminal before the contents are relayed.
摘要翻译：集中管理元信息的注册管理服务器的前一级的数据中继装置从从注册服务器发送到客户终端的内容检索结果提取元信息，并将元信息与包含在该信息中的URI信息相关联元信息。另一方面，设置在储存库服务器保存内容的前一级的数据中继装置接收从客户终端发送到存储库服务器的内容获取请求，从内容获取请求提取URI信息，并将URI信息发送到用于获取元信息的数据中继装置。在内容中继之前，将元信息添加到发送到客户终端的内容。

6. 发明授权

US07366165B2 Input line interface device and packet communication device 有权
标题翻译：输入线路接口设备和分组通信设备
公开(公告)号：US07366165B2
公开(公告)日：2008-04-29
申请号：US10079082
申请日：2002-02-19
申请人： Kenichi Kawarai , Masakatsu Nagata , Hiroshi Tomonaga , Naoki Matsuoka , Tsuguo Kato
发明人： Kenichi Kawarai , Masakatsu Nagata , Hiroshi Tomonaga , Naoki Matsuoka , Tsuguo Kato
IPC分类号： H04Q11/00
CPC分类号： H04L49/9094 , H04L12/46 , H04L45/60 , H04L47/2441 , H04L49/30 , H04L49/90
摘要： An input line interface device that is used to accommodate packets from a high-speed line efficiently and to reduce a processing load on a back stage caused by routing control. A packet allotting section divides a variable-length packet, allots divided packets to parallel lines, and outputs the packets. A flow group classifying section classifies the packets into flow groups on each of the parallel lines. A sequence number giving section gives the packets sequence numbers corresponding to or independent of the flow groups. A buffering section stores the packets to which the sequence numbers have been given in a buffer or reads out them from the buffer to exercise sequence control over the packets in the flow groups. A flow separating switch separates the packets according to the flow groups and outputs the packets.
摘要翻译：一种输入线接口装置，用于有效地适应来自高速线路的分组，并减少由路由控制引起的后台处理负担。分组分配部分分割可变长度分组，将分组分配给并行，并输出分组。流组分类部分将每个并行线路上的分组分组为流组。序列号给出部分给出与流组相对应或独立于流组的分组序列号。缓冲部分将缓冲器中已经给出序列号的分组存储在缓冲器中，或者从缓冲器中读出它们以对流组中的分组进行序列控制。流分离交换机根据流组分离报文，并输出报文。

7. 发明申请

US20080069122A1 Service communication control method, service relaying apparatus, management server, portal server, and service communication control system 有权
标题翻译：业务通信控制方式，业务中继设备，管理服务器，门户服务器，业务通信控制系统
公开(公告)号：US20080069122A1
公开(公告)日：2008-03-20
申请号：US11698857
申请日：2007-01-29
申请人： Naoki Matsuoka , Haruyuki Takeyoshi
发明人： Naoki Matsuoka , Haruyuki Takeyoshi
IPC分类号： H04L12/56
CPC分类号： H04L67/2814 , H04L63/08 , H04L67/303 , H04L67/34
摘要： A service communication control system includes a user terminal connected to a user network. The service communication control system also includes communication gateway, a management server, and an application server connected to a communication carrier network. The communication using a communication protocol dedicated for the application service is performed between the user terminal and the application server through the communication gateway as a substitute. Thus, the user terminal need not be aware of the protocol.
摘要翻译：服务通信控制系统包括连接到用户网络的用户终端。服务通信控制系统还包括通信网关，管理服务器和连接到通信运营商网络的应用服务器。使用专用于应用服务的通信协议的通信通过通信网关在用户终端和应用服务器之间进行替代。因此，用户终端不需要知道协议。

8. 发明授权

US06920145B2 Packet switch device and scheduling control method 失效
标题翻译：分组交换机和调度控制方法
公开(公告)号：US06920145B2
公开(公告)日：2005-07-19
申请号：US09759181
申请日：2001-01-12
申请人： Naoki Matsuoka , Hiroshi Tomonaga , Kenichi Kawarai
发明人： Naoki Matsuoka , Hiroshi Tomonaga , Kenichi Kawarai
IPC分类号： H04L12/931 , H04L12/937 , H04L12/56
CPC分类号： H04L49/608 , H04L49/205 , H04L49/254 , H04L49/30 , H04L49/3063 , H04L49/503 , H04L49/508 , H04L2012/5679
摘要： A packet switch device having a plurality of input buffers; a packet switch; a plurality of schedulers, having a pipeline scheduling process module wherein a plurality of time units corresponding to the number of output lines is spent in scheduled sending process of the fixed length packets from the input buffer, and wherein the scheduled sending process is executed in a number of processes, in parallel, the number of processes corresponding to the number of the input lines, having a sending status management module wherein sending status of the fixed length packets which constitute one frame is managed for each of the input lines, and provided corresponding to any of the output lines; and at least one result notification module for notifying the input buffer of result information from the scheduled sending process performed by each of the plurality of schedulers. Further, in the scheduled sending process executed in a number of processes, in parallel, the device does not select the input line sending the fixed length packets corresponding to the same frame, and, after determining a selection, the device maintains the selection of the same input line until the completion of sending the fixed length packets corresponding to the same frame.
摘要翻译：一种具有多个输入缓冲器的分组交换设备; 分组交换机多个调度器，其具有流水线调度处理模块，其中与输出线数相对应的多个时间单元在来自输入缓冲器的固定长度分组的调度发送过程中被消耗，并且其中调度发送过程以并行处理对应于输入线数量的处理次数，具有发送状态管理模块，其中为每个输入行管理构成一帧的固定长度分组的发送状态，并且提供相应的到任何输出线; 以及至少一个结果通知模块，用于从所述多个调度器中的每个调度器执行的所调度的发送处理通知结果信息的输入缓冲器。此外，在多个处理中执行的调度发送处理中，并行地，设备不选择发送对应于同一帧的固定长度分组的输入行，并且在确定选择之后，设备保持对相同的输入行直到完成发送对应于同一帧的固定长度数据包。

9. 发明授权

US06687225B1 Bandwidth control apparatus 失效
标题翻译：带宽控制装置
公开(公告)号：US06687225B1
公开(公告)日：2004-02-03
申请号：US09421465
申请日：1999-10-19
申请人： Kenichi Kawarai , Hiroshi Tomonaga , Naoki Matsuoka , Naotoshi Watanabe , Yasuhiro Ooba , Hichiro Hayami
发明人： Kenichi Kawarai , Hiroshi Tomonaga , Naoki Matsuoka , Naotoshi Watanabe , Yasuhiro Ooba , Hichiro Hayami
IPC分类号： H04L1256
CPC分类号： H04Q11/0478 , H04L12/5601 , H04L12/5602 , H04L2012/5625 , H04L2012/5632 , H04L2012/5651 , H04L2012/568
摘要： The invention relates to a bandwidth control apparatus in ATM equipment, for inserting management cells such as OAM cells, the control apparatus being configured to secure a bandwidth for the insertion of a management cell such as an OAM cell when the need arises, while guaranteeing the service quality of user cells, thereby making effective use of network resources for a best effort service such as ABR or UBR. The bandwidth control apparatus comprises a cell insertion block 1-10 for inserting a management cell such as an OAM cell and a shaping block 1-20 for performing user cell shaping, wherein the cell insertion block 1-10 issues an empty cell request when a cell insertion request occurs, the shaping block 1-20, upon receiving the empty cell insertion request, inserts an empty cell in a user cell stream being output from a shaping buffer 1-22, and the cell insertion block 1-10 writes a management cell such as an OAM cell over the empty cell inserted on a cell highway 1-30, thus sending the management cell out on the cell highway 1-30.
摘要翻译：本发明涉及一种ATM设备中的带宽控制装置，用于插入诸如OAM小区的管理小区，该控制装置被配置为在需要时保证用于插入诸如OAM小区之类的管理小区的带宽，同时保证用户单元的服务质量，从而有效利用网络资源实现最佳服务，如ABR或UBR。带宽控制装置包括用于插入诸如OAM小区的管理小区的小区插入块1-10和用于进行用户小区整形的整形块1-20，其中，当小区插入块1-10发出空单元请求时，单元插入请求发生时，整形块1-20在接收到空单元插入请求时，将其从一个整形缓冲器1-22输出的用户单元流中插入一个空单元，并且单元插入块1-10写入管理小区，例如插入单元高速公路1-30上的空单元上的OAM单元，从而将单元高速公路1-30上的管理单元发送出去。

10. 发明授权

US5610913A Switching equipment for performing a switching operation for a high-speed packet in broadband Integrated Services Digital Network 失效
标题翻译：用于在宽带综合业务数字网络中执行高速分组的切换操作的交换设备
公开(公告)号：US5610913A
公开(公告)日：1997-03-11
申请号：US401032
申请日：1995-03-08
申请人： Hiroshi Tomonaga , Naoki Matsuoka , Miwako Watanabe , Satoshi Kuroyanagi , Yutaka Ezaki , Akira Hakata , Ryuichi Takechi , Masaaki Kawai
发明人： Hiroshi Tomonaga , Naoki Matsuoka , Miwako Watanabe , Satoshi Kuroyanagi , Yutaka Ezaki , Akira Hakata , Ryuichi Takechi , Masaaki Kawai
IPC分类号： H04J3/00 , H04L12/02 , H04L12/70 , H04L12/823 , H04L12/931 , H04L12/935 , H04L12/951 , H04Q3/00 , H04Q11/00 , H04L12/56
CPC分类号： H04L49/25 , H04L49/255 , H04L49/3009 , H04L49/3081 , H04L49/552 , H04L2012/5625 , H04L2012/5627 , H04L2012/5636 , H04L2012/5639 , H04L49/15 , H04L49/30 , H04L49/503 , H04Q2011/0015 , H04Q2011/0081
摘要： Switching equipment in provided for performing a switching process of a fixed length cell consisting of data and a cell header. A line interface provided in the switching equipment accommodates a plurality of lines and, at the same time, processes the data from each line on a cell unit. The line interface includes individual units and a common unit. The individual units are individually connected to the plurality of lines accommodated therein and individually process the cells. The common unit is connected to the individual units and, at the same time, effects batch-processing of the cells processed by the individual units.
摘要翻译：交换设备用于执行由数据和单元头组成的固定长度单元的切换处理。设置在交换设备中的线路接口容纳多条线路，并且同时处理来自小区单元的每条线路的数据。线路接口包括单个单元和公共单元。各个单元分别连接到容纳在其中的多条线，并分别处理单元。公共单元连接到各个单元，并且同时影响由各个单元处理的单元的批处理。

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