专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07417969B2 Path control device and path control method 有权
标题翻译：路径控制装置和路径控制方法
公开(公告)号：US07417969B2
公开(公告)日：2008-08-26
申请号：US10757404
申请日：2004-01-15
申请人： Manhee Jo , Shinichi Isobe , Katsutoshi Nishida , Takatoshi Okagawa
发明人： Manhee Jo , Shinichi Isobe , Katsutoshi Nishida , Takatoshi Okagawa
IPC分类号： H04Q7/00
CPC分类号： H04W40/02 , H04L45/00 , H04L45/42 , H04W8/087 , H04W36/0011 , H04W36/0016 , H04W40/36 , H04W80/04
摘要： Determining a cross over router on the occasion of a migration of a mobile terminal connected to a network during communication in the network. A path control device receives path control information from each router in the network and stores the information as a path control table. Then, a pre-migration path between the mobile terminal and the correspondent terminal is recognized and, on the occasion of a migration of a mobile terminal, the path control device predicts a post-migration path between the mobile terminal and the correspondent terminal. The path control device then compares the pre-migration path and the post-migration path to derive as a common part, and a router closest to the mobile terminal in the common part is determined as a cross over router.
摘要翻译：在网络通信期间在连接到网络的移动终端的迁移的情况下确定跨路由器。路径控制装置从网络中的每个路由器接收路径控制信息，并将该信息存储为路径控制表。然后，识别移动终端与通信终端之间的预迁移路径，并且在移动终端的迁移的场合，路径控制装置预测移动终端与通信终端之间的迁移后路径。路径控制装置然后将迁移前路径和迁移后路径进行比较以作为公共部分导出，并且将公共部分中最靠近移动终端的路由器确定为交叉路由器。

2. 发明申请

US20050271015A1 Mobile communication system, access router, management device and mobile communication method 失效
标题翻译：移动通信系统，接入路由器，管理设备和移动通信方式
公开(公告)号：US20050271015A1
公开(公告)日：2005-12-08
申请号：US11146330
申请日：2005-06-07
申请人： Katsutoshi Nishida , Shinichi Isobe , Takatoshi Okagawa
发明人： Katsutoshi Nishida , Shinichi Isobe , Takatoshi Okagawa
IPC分类号： H04L12/901 , H04L29/06 , H04L29/12 , H04W8/02 , H04W8/08 , H04W8/26 , H04W36/00 , H04W36/10 , H04W36/38 , H04W40/34 , H04W80/04 , H04W88/00 , H04Q7/00
CPC分类号： H04W36/0011 , H04L29/12783 , H04L61/35 , H04W8/08 , H04W8/26 , H04W80/04 , H04W88/005
摘要： A mobile communication system comprises an access router configured to assign a routing address to a transient address when receiving a user data packet including the transient address is set to a source address from a mobile terminal connecting to the access router and store a correspondence between the transient address and the routing address, and a management device configured to judge whether or not a handover is carried out by judging whether or not an existing routing address assigned to the mobile terminal by other access router than the access router to which the mobile terminal connects exists, based on a unique identifier of the mobile terminal.
摘要翻译：移动通信系统包括：接入路由器，被配置为当接收到包括所述瞬时地址的用户数据分组时将路由地址分配给瞬时地址，所述瞬时地址被设置为来自连接到所述接入路由器的移动终端的源地址，并且存储所述瞬时地址地址和路由地址，以及管理设备，被配置为通过判断由移动终端分配给移动终端的现有路由地址是否存在与移动终端所连接的接入路由器相同的其他接入路由器来进行切换基于移动终端的唯一标识符。

3. 发明授权

US07545785B2 Mobile communication system, access router, management device and mobile communication method 失效
标题翻译：移动通信系统，接入路由器，管理设备和移动通信方式
公开(公告)号：US07545785B2
公开(公告)日：2009-06-09
申请号：US11146330
申请日：2005-06-07
申请人： Katsutoshi Nishida , Shinichi Isobe , Takatoshi Okagawa
发明人： Katsutoshi Nishida , Shinichi Isobe , Takatoshi Okagawa
IPC分类号： H04W4/00
CPC分类号： H04W36/0011 , H04L29/12783 , H04L61/35 , H04W8/08 , H04W8/26 , H04W80/04 , H04W88/005
摘要： A mobile communication system comprises an access router configured to assign a routing address to a transient address when receiving a user data packet including the transient address is set to a source address from a mobile terminal connecting to the access router and store a correspondence between the transient address and the routing address, and a management device configured to judge whether or not a handover is carried out by judging whether or not an existing routing address assigned to the mobile terminal by other access router than the access router to which the mobile terminal connects exists, based on a unique identifier of the mobile terminal.
摘要翻译：移动通信系统包括：接入路由器，被配置为当接收到包括所述瞬时地址的用户数据分组时将路由地址分配给瞬时地址，所述瞬时地址被设置为来自连接到所述接入路由器的移动终端的源地址，并且存储所述瞬时地址地址和路由地址，以及管理设备，被配置为通过判断由移动终端分配给移动终端的现有路由地址是否存在与移动终端所连接的接入路由器相同的其他接入路由器来进行切换基于移动终端的唯一标识符。

4. 发明申请

US20060045036A1 Mobile communication system, mobile communication method, server device, and sending terminal 审中-公开
标题翻译：移动通信系统，移动通信方式，服务器设备和发送终端
公开(公告)号：US20060045036A1
公开(公告)日：2006-03-02
申请号：US11216020
申请日：2005-09-01
申请人： Shinichi Isobe , Kenji Nishimura , Takatoshi Okagawa
发明人： Shinichi Isobe , Kenji Nishimura , Takatoshi Okagawa
IPC分类号： H04H1/00 , H04L12/56 , H04J3/26
CPC分类号： H04L45/48 , H04L12/185 , H04L12/189 , H04L45/02 , H04L45/16 , H04W80/04
摘要： A server device used in a mobile communication system which transfers a multicast packet sent from a sending terminal to a receiving terminal through a packet transfer network, includes: a multicast tree determination unit configured to determine a multicast tree showing a transfer route of the multicast packet; and an instruction unit configured to instruct a multicast-corresponding router within the packet transfer network to prepare a multicast transfer table used for transferring the multicast packet, in accordance with a determined multicast tree.
摘要翻译：一种移动通信系统中使用的服务器装置，其通过分组传送网络将从发送终端发送的组播分组传送到接收终端，包括：多播树确定单元，被配置为确定表示所述多播分组的传送路由的多播树 ; 以及指示单元，其被配置为根据所确定的多播树来指示所述分组传送网络内的多播相应路由器准备用于传送所述多播分组的多播传送表。

5. 发明申请

US20100182917A1 METHOD AND APPARATUS FOR ROUTING A PACKET IN MOBILE IP SYSTEM 有权
标题翻译：用于在移动IP系统中路由分组的方法和装置
公开(公告)号：US20100182917A1
公开(公告)日：2010-07-22
申请号：US12376930
申请日：2006-08-09
申请人： Andras Valko , Zoltan Turanyi , Csaba Keszei , Katsutoshi Nishida , Shinichi Isobe
发明人： Andras Valko , Zoltan Turanyi , Csaba Keszei , Katsutoshi Nishida , Shinichi Isobe
IPC分类号： H04J1/16 , H04W4/00 , H04L12/56
CPC分类号： H04W8/082 , H04W8/085 , H04W8/16 , H04W80/04 , H04W84/04
摘要： The system includes a mobile node (101) communicating with a correspondent node (102), a home agent node (131) managing the mobile node (101), a proxy node (121) being located closer to the mobile node (101) than the home agent node (131) and relaying the packets from the mobile node (101) to the home agent node (131), and a routing manager (141) managing a route of the packets. The proxy node (121) detects a trigger of a packet route optimization and notifies the routing manager (141). The proxy node (121) establishes the optimized routing path according to a command received from the routing manager (141) and routes the packets through the established routing path using a secure method.
摘要翻译：所述系统包括与通信节点（102）通信的移动节点（101），管理所述移动节点（101）的归属代理节点（131），位于所述移动节点（101）附近的代理节点（121）归属代理节点（131）并且将来自移动节点（101）的分组中继到归属代理节点（131）以及管理分组的路由的路由管理器（141）。代理节点（121）检测分组路由优化的触发，并通知路由管理器（141）。代理节点（121）根据从路由管理器（141）接收的命令建立优化的路由路径，并使用安全方法通过建立的路由路由路由分组。

6. 发明授权

US07965695B2 Method and apparatus for routing a packet in mobile IP system 有权
标题翻译：用于在移动IP系统中路由分组的方法和装置
公开(公告)号：US07965695B2
公开(公告)日：2011-06-21
申请号：US12376930
申请日：2006-08-09
申请人： Andras Valko , Zoltan Turanyi , Csaba Keszei , Katsutoshi Nishida , Shinichi Isobe
发明人： Andras Valko , Zoltan Turanyi , Csaba Keszei , Katsutoshi Nishida , Shinichi Isobe
IPC分类号： H04W4/00
CPC分类号： H04W8/082 , H04W8/085 , H04W8/16 , H04W80/04 , H04W84/04
摘要： The system includes a mobile node (101) communicating with a correspondent node (102), a home agent node (131) managing the mobile node (101), a proxy node (121) being located closer to the mobile node (101) than the home agent node (131) and relaying the packets from the mobile node (101) to the home agent node (131), and a routing manager (141) managing a route of the packets. The proxy node (121) detects a trigger of a packet route optimization and notifies the routing manager (141). The proxy node (121) establishes the optimized routing path according to a command received from the routing manager (141) and routes the packets through the established routing path using a secure method.
摘要翻译：所述系统包括与通信节点（102）通信的移动节点（101），管理所述移动节点（101）的归属代理节点（131），位于所述移动节点（101）附近的代理节点（121）归属代理节点（131）并且将来自移动节点（101）的分组中继到归属代理节点（131）以及管理分组的路由的路由管理器（141）。代理节点（121）检测分组路由优化的触发，并通知路由管理器（141）。代理节点（121）根据从路由管理器（141）接收的命令建立优化的路由路径，并使用安全方法通过建立的路由路由路由分组。

7. 发明授权

US5126956A Method and apparatus for displaying segments of a ladder diagram which turn on an operator specified relay 失效
标题翻译：用于显示梯形图的段的方法和装置，其启动操作者指定的继电器
公开(公告)号：US5126956A
公开(公告)日：1992-06-30
申请号：US398398
申请日：1989-08-25
申请人： Hidetsugu Komiya , Shinichi Isobe
发明人： Hidetsugu Komiya , Shinichi Isobe
IPC分类号： G05B19/05
CPC分类号： G05B19/056 , G05B2219/13048
摘要： An apparatus for displaying a ladder diagram in a numerical control system having a programmable sequence control function in which sequence processing is executed based on a sequence program to deliver commands from a numerical control device to a machine and signals from the machine to the numerical control device. A display unit displays the sequence program in the form of a ladder diagram made up of relays. The pictures of ladder diagrams in the sequence program which are displayed on a screen are generated by pattern and character information stored in a character generator. The identification of a relay of interest or the memory address storing the state of the relay is entered, an item of sequence data indicating the conditions which turn the relay on are selected, and a ladder diagram segments indicative of the conditions are displayed on the basis of the sequence data.
摘要翻译：一种用于在具有可编程顺序控制功能的数控系统中显示梯形图的装置，其中基于顺序程序执行顺序处理，以将命令从数控装置传送到机器，并将信号从机器传送到数控装置。显示单元以由继电器组成的梯形图的形式显示顺序程序。显示在屏幕上的顺序程序中的梯形图的图像由存储在字符发生器中的图案和字符信息产生。输入感兴趣的继电器的识别或存储继电器的状态的存储器地址，选择指示继电器接通的条件的序列数据项，并且基于该基础显示指示条件的梯形图段的序列数据。

8. 发明授权

US4882670A Numerical control system 失效
标题翻译：数控系统
公开(公告)号：US4882670A
公开(公告)日：1989-11-21
申请号：US49692
申请日：1987-04-20
申请人： Shinichi Isobe , Mitsuto Miyata , Takashi Yamauchi
发明人： Shinichi Isobe , Mitsuto Miyata , Takashi Yamauchi
IPC分类号： G05B19/18 , G05B19/414
CPC分类号： G05B19/4147 , G05B2219/33161 , G05B2219/34076
摘要： The invention relates to a numerical control system equipped with a computerized man-machine interface controller (MMC unit) and including an NC unit (11), a programmable machine controller (13) for executing at least sequence control based on signals from the NC unit (11) and a machine tool (12), a computerized man-machine interface controller (14) having at least a CRT (14d) and a keyboard (14e), and a data exchange controller (15), wherein data are exchanged among the NC unit (11), programmable machine controller (13) and man-machine interface controller (14) under the control of the data exchange controller (15).
摘要翻译： PCT No.PCT / JP86 / 00432 Sec。 371日期1987年4月20日 102（e）日期1987年4月20日PCT申请日1986年8月21日PCT公布。第WO87 / 01215号公报日期：1987年2月26日本发明涉及一种配备有计算机人机界面控制器（MMC单元）并包括NC单元（11）的数控系统，可编程机控制器（13），用于至少执行顺序控制基于来自NC单元（11）和机床（12）的信号，具有至少CRT（14d）和键盘（14e）的计算机化人机界面控制器（14）和数据交换控制器（15）），其中在数据交换控制器（15）的控制下，在NC单元（11），可编程机器控制器（13）和人机界面控制器（14）之间交换数据。

9. 发明授权

US4802083A Image reader graphic input method 失效
标题翻译：图像读取器图形输入法
公开(公告)号：US4802083A
公开(公告)日：1989-01-31
申请号：US117196
申请日：1987-10-08
申请人： Shinichi Isobe , Takashi Yamauchi
发明人： Shinichi Isobe , Takashi Yamauchi
IPC分类号： G05B19/4097 , G05B19/4093 , G05B19/42 , G06F17/50 , G06T3/00 , G05B19/405 , G05B19/403
CPC分类号： G05B19/40935 , G05B19/4205 , G05B2219/36324 , Y02P90/265
摘要： A graphic is prepared by providing the starting points or end points of straight lines and circular arcs with identifiable marks such as black circles. Reading the graphic by an image reader (2h). A display controller of a display unit (2d) displays each of the graphic elements and black circles on a display screen as well as inquiries calling for the coordinates of the positions at which the black circles are provided and the nature of the graphic elements between black circles. The black circles relating to inquiries are made distinguishable from other black circles by being displayed in e.g. blinking fashion. Thereafter, the coordinates of a black circle which is made to blink and the nature of a graphic element (i.e. whether the element is a straight line or circular arc) are inputted from a keyboard (2f) in response to the inquiries, whereupon the next black circle blinks and the relevant inquiry is displayed. Data are thereafter inputted in similar fashion until all of the graphic data are finally inputted.

10. 发明授权

US4723207A Machine operator's panel for numerical control 失效
标题翻译：机床操作面板进行数控
公开(公告)号：US4723207A
公开(公告)日：1988-02-02
申请号：US680257
申请日：1984-11-30
申请人： Shinichi Isobe , Kazuo Sawada
发明人： Shinichi Isobe , Kazuo Sawada
IPC分类号： G05B19/409 , G06F15/46 , G05B19/405
CPC分类号： G05B19/409 , G05B2219/35431 , G05B2219/35511 , G05B2219/36011 , G05B2219/36159 , G05B2219/36168
摘要： Operation information is stored in a memory for numerically controlling a numerical control machine such as a machining tool. This information is displayed on a desired display, and an item of operation information is selected from the operation information displayed, so that the numerical control machine can be controlled in accordance with a predetermined program. Thus, a desired arbitrary item of operation information can be selected using a single machine operator's panel.
摘要翻译： PCT No.PCT / JP84 / 00155 Sec。 1984日期1984年11月30日 102（e）1984年11月30日日期PCT 1984年3月30日PCT公布。公开号WO84 / 03961 日期为1984年10月11日。操作信息存储在用于数字控制诸如加工工具的数控机器的存储器中。该信息显示在期望的显示器上，并且从显示的操作信息中选择操作信息项目，使得可以根据预定程序来控制数控机器。因此，可以使用单个机器操作员面板来选择期望的任意操作项目。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式