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71. 发明授权

US07499396B2 Router selecting method and router apparatus 有权
标题翻译：路由器选择方法和路由器设备
公开(公告)号：US07499396B2
公开(公告)日：2009-03-03
申请号：US10554717
申请日：2004-10-01
申请人： Masayuki Kumazawa , Taisuke Matsumoto , Shinkichi Ikeda , Hirokazu Kobayashi , Makoto Funabiki , Toyoki Kawahara
发明人： Masayuki Kumazawa , Taisuke Matsumoto , Shinkichi Ikeda , Hirokazu Kobayashi , Makoto Funabiki , Toyoki Kawahara
IPC分类号： H04L12/26
CPC分类号： H04L45/60 , H04L45/00 , H04L45/125 , H04L45/16 , H04L45/306 , H04L45/58 , H04L45/586
摘要： A router includes a multicast packet transmitting unit that multicasts the identifier of the router periodically, a relay determining unit that determines whether a received data packet should be relayed to a router in another segment, an order determining unit that determines, on the basis of information included in multicast packets from the other routers, the router to which the data packet shall be transferred, and a packet relaying unit that, when the data packet is not relayed, notifies the transmission source which transmitted the packet as to the router selected by the order determining unit to be the relay destination and then transfers the data packet to the selected router. A router suitable for relaying the packet is thus selected. Since switching of the relay router may be performed by following the router redirection message, it is unnecessary to add a new function to a terminal.
摘要翻译：路由器包括周期性地组播路由器的标识符的组播分组发送单元，确定接收的数据分组是否应该被中继到另一分段中的路由器的中继确定单元，根据信息确定的顺序确定单元包括来自其他路由器的组播分组，要传送数据分组的路由器，以及分组中继单元，当数据分组不被中继时，通知发送数据包的发送源与由订单确定单元作为中继目的地，然后将数据包传送到所选择的路由器。因此选择适合中继包的路由器。由于可以通过跟随路由器重定向消息来执行中继路由器的切换，所以不必向终端添加新功能。

72. 发明授权

US07433317B2 Network connection apparatus and network connection switching method 有权
标题翻译：网络连接装置和网络连接切换方式
公开(公告)号：US07433317B2
公开(公告)日：2008-10-07
申请号：US10526210
申请日：2004-02-16
申请人： Hirokazu Kobayashi , Taisuke Matsumoto , Shinkichi Ikeda , Makoto Funabiki , Masayuki Kumazawa , Toyoki Kawahara
发明人： Hirokazu Kobayashi , Taisuke Matsumoto , Shinkichi Ikeda , Makoto Funabiki , Masayuki Kumazawa , Toyoki Kawahara
IPC分类号： G01R31/08 , H04L12/43
CPC分类号： H04L45/586 , H04L12/4641
摘要： Between network connection apparatuses connected to each other by use of a virtual redundant arrangement, a first network connection apparatus that is in a standby state receives an advertisement message from a second network connection apparatus that is active as a network connection apparatus, and uses a priority comparing section to compare its own priority with the priority in the received advertisement message. When its own priority is higher, the first network connection apparatus uses a master down timer comparing section to compare the remaining time of a master down timer with the time as weighted in accordance with its own priority and resets the timer for a shorter time.
摘要翻译：在通过虚拟冗余布置彼此连接的网络连接装置之间，处于待机状态的第一网络连接装置从作为网络连接装置有效的第二网络连接装置接收到广告消息，并且使用优先级比较部分将其自身的优先级与接收到的广告消息中的优先级进行比较。当其自身的优先级更高时，第一网络连接装置使用主下拉计时器比较部分来比较主下拉计时器的剩余时间与根据其自身优先权加权的时间，并将定时器复位更短时间。

73. 发明申请

US20070279514A1 Visible and infrared light image-taking optical system 失效
标题翻译：可见光和红外光摄像光学系统
公开(公告)号：US20070279514A1
公开(公告)日：2007-12-06
申请号：US11798885
申请日：2007-05-17
申请人： Hideki Mitsumine , Shinkichi Ikeda , Syunichiro Ouchi , Arihiro Saita
发明人： Hideki Mitsumine , Shinkichi Ikeda , Syunichiro Ouchi , Arihiro Saita
IPC分类号： H04N9/07
CPC分类号： H04N5/33 , H04N5/2224 , H04N5/332
摘要： The present invention provides a visible and infrared light image-taking optical system which can facilitate changing a wavelength of infrared light used to take an infrared video image with an infrared light camera and which can achieve an infrared video image not affected by infrared light of any wavelength other than a desired wavelength, by separating object light incident on an image-taking optical system into object light in a visible light region and object light in an infrared light region and taking an object image formed by each object light for each object light in each wavelength region decomposed by the color separation optical system.
摘要翻译：本发明提供了一种可见光和红外光摄像光学系统，其可以促进用红外光照相机改变用于拍摄红外视频图像的红外光的波长，并且可以实现不受任何红外光的红外光影响的红外视频图像通过将入射在摄像光学系统上的物体光分离成可见光区域中的物体光和红外光区域中的物体光，并将每个物体光形成的物体图像作为每个物体光分别每个波长区域被分色光学系统分解。

74. 发明申请

US20060240825A1 Mobile communication method, mobile communication apparatus, home agent apparatus, access router information server apparatus, and mobile communication system 审中-公开
标题翻译：移动通信方法，移动通信装置，归属代理装置，接入路由器信息服务器装置和移动通信系统
公开(公告)号：US20060240825A1
公开(公告)日：2006-10-26
申请号：US10565859
申请日：2004-11-04
申请人： Makoto Funabiki , Shinkichi Ikeda
发明人： Makoto Funabiki , Shinkichi Ikeda
IPC分类号： H04Q7/20
CPC分类号： H04W36/0011 , H04W36/02 , H04W80/04
摘要： A mobile communication apparatus includes a mobile IP/Fast Mobile IP processing part, an access router searching part for acquiring information on access router apparatuses, a Fast Mobile IP compliance determining part for determining whether the access router apparatuses comply with Fast Mobile IP, and a Fast Mobile IP control part for controlling the contents of a message produced by the mobile IP/Fast Mobile IP processing part. In this way, even if one of the access router apparatuses does not comply with Fast Mobile IP, the procedure of Fast Mobile IP can be implemented, thereby reducing packet loss.
摘要翻译：移动通信装置包括移动IP /快速移动IP处理部分，用于获取关于接入路由器装置的信息的接入路由器搜索部分，用于确定接入路由器装置是否符合快速移动IP的快速移动IP合规确定部分，以及快速移动IP控制部分，用于控制由移动IP /快速移动IP处理部分产生的消息的内容。以这种方式，即使其中一个接入路由器设备不符合快速移动IP，也可以实现快速移动IP的过程，从而减少分组丢失。

75. 发明申请

US20060184692A1 Home link setting method, home gateway device, and mobile terminal 有权
标题翻译：家庭链路设置方法，家庭网关设备和移动终端
公开(公告)号：US20060184692A1
公开(公告)日：2006-08-17
申请号：US10551795
申请日：2004-10-18
申请人： Shinkichi Ikeda
发明人： Shinkichi Ikeda
IPC分类号： G06F15/16
CPC分类号： H04L12/2834 , H04L12/2803 , H04L63/164 , H04W80/04
摘要： A home gateway device having a home agent function selects communication interfaces other than the communication interface which has acquired network information for setting a home network to be home links, and appropriately sets the home link and a home agent by using the acquired network information, thereby reliably achieving the automatization of the device setting. Moreover, the home gateway device selects a link connected to a mobile terminal based on a mobile IP as home link, acquires existing home agent information from the mobile terminal and makes settings with this information, thereby setting the home link without compelling the mobile terminal to change its setting.
摘要翻译：具有本地代理功能的家庭网关设备选择已经获取用于将家庭网络设置为家庭链路的网络信息的通信接口之外的通信接口，并且通过使用所获取的网络信息适当地设置归属链路和归属代理，从而可靠地实现设备自动化设置。此外，家庭网关装置选择基于移动IP作为本地链路的连接到移动终端的链路，从移动终端获取现有的归属代理信息，并利用该信息进行设置，由此设置家庭链路而不迫使移动终端改变其设置。

76. 发明申请

US20050083886A1 Handover method and mobile communication system 有权
标题翻译：移交方式和移动通信系统
公开(公告)号：US20050083886A1
公开(公告)日：2005-04-21
申请号：US10964162
申请日：2004-10-13
申请人： Shinkichi Ikeda
发明人： Shinkichi Ikeda
IPC分类号： H04B7/26 , H04L12/701 , H04L29/06 , H04W8/08 , H04W36/00 , H04W36/08 , H04W36/16 , H04W36/36 , H04W40/34 , H04W80/04 , H04W84/12 , H04W88/00 , H04Q7/00 , H04Q7/24
CPC分类号： H04W36/0011 , H04W8/08 , H04W88/005
摘要： In a mobile communication system utilizing Mobile IP, information on the access network is exchanged between access routers. And when a mobile terminal performs a handover, the previously exchanged information on the neighbor access routers and the access network information are provided to the mobile terminal. By so doing, the mobile terminal can determine a destination access router in advance, enabling to realize an efficient handover processing.
摘要翻译：在利用移动IP的移动通信系统中，接入网络之间的信息在接入路由器之间交换。并且当移动终端执行切换时，将先前交换的邻居接入路由器信息和接入网络信息提供给移动终端。通过这样做，移动终端可以预先确定目的地接入路由器，使得能够实现有效的切换处理。

77. 发明授权

US09775079B2 Method and apparatus for mobile terminal connection control and management of local accesses 有权
公开(公告)号：US09775079B2
公开(公告)日：2017-09-26
申请号：US14342240
申请日：2012-09-07
申请人： Hong Cheng , Chan Wah Ng , Shinkichi Ikeda
发明人： Hong Cheng , Chan Wah Ng , Shinkichi Ikeda
IPC分类号： H04W36/00 , H04W8/08
CPC分类号： H04W36/0066 , H04W8/082 , H04W36/0027
摘要： An offloading method comprising the steps of: when the mobile terminal starts offloading in a first network, transmitting, by the mobile terminal, a first message to a mobility management device performing mobility management of the mobile terminal in a second network, the first message including information indicating that the offloading is started; transmitting, by the mobility management device, a second message to the mobile terminal, the second message including selection information in the second network, the selection information being for selecting, on basis of the first message, as to in which network offloading is to be performed; and deciding, by the mobile terminal, whether the offloading is to be maintained in the first network or whether new offloading is to be performed in the second network on a basis of the selection information included in the second message and judgment information in the first network that the mobile terminal has.

78. 发明授权

US09247471B2 Short message transmission and handover procedures 有权
标题翻译：短消息传输和切换程序
公开(公告)号：US09247471B2
公开(公告)日：2016-01-26
申请号：US13978301
申请日：2012-04-05
申请人： Genadi Velev , Jens Bachmann , Shinkichi Ikeda
发明人： Genadi Velev , Jens Bachmann , Shinkichi Ikeda
IPC分类号： H04W4/00 , H04W36/16 , H04W4/14 , H04W36/14 , H04W68/00 , H04W76/02 , H04W76/06
CPC分类号： H04W36/165 , H04W4/14 , H04W4/50 , H04W4/70 , H04W36/0055 , H04W36/14 , H04W68/00 , H04W68/005 , H04W72/042 , H04W76/10 , H04W76/12 , H04W76/27 , H04W76/30 , H04W76/36 , H04W76/38
摘要： The present invention relates to an improved method for handover of a mobile node from E-UTRAN to UTRAN in a scenario where SMS is the only service of the mobile node. The improved handover method allows saving radio resources by establishing the signalling connection for SMS exchange in the target network, and avoiding the data connection in the target network, since it is not used. The MME takes the decision to establish or not the data connection in the target UTRAN, and accordingly instructs the SGSN and UE to set the corresponding PDP contexts for the data connection to a “preserved” state, so as to avoid the establishment of same. Embodiments further relate to improved SMS delivery for IDLE mode UEs that activate ISR so as to avoid the involvement of the MSC server. Instead, packet-switched domain nodes are to be involved only.
摘要翻译：本发明涉及在SMS是移动节点的唯一业务的场景中用于将移动节点从E-UTRAN切换到UTRAN的改进方法。改进的切换方法允许通过在目标网络中建立用于SMS交换的信令连接来节省无线电资源，并避免目标网络中的数据连接，因为它不被使用。 MME决定是否建立目标UTRAN中的数据连接，并指示SGSN和UE将数据连接的对应PDP上下文设置为“保留”状态，以避免建立相同的PDP。实施例还涉及用于激活ISR的空闲模式UE的改进的SMS传递，以避免MSC服务器的参与。相反，仅涉及分组交换域节点。

79. 发明授权

US08861426B2 Path switching system, path switching method, and mobile terminal 有权
标题翻译：路径切换系统，路径切换方式和移动终端
公开(公告)号：US08861426B2
公开(公告)日：2014-10-14
申请号：US13640308
申请日：2011-04-13
申请人： Chun Keong Benjamin Lim , Chan Wah Ng , Mohana Dhamayanthi Jeyatharan , Hong Cheng , Keigo Aso , Takahisa Aoyama , Shinkichi Ikeda
发明人： Chun Keong Benjamin Lim , Chan Wah Ng , Mohana Dhamayanthi Jeyatharan , Hong Cheng , Keigo Aso , Takahisa Aoyama , Shinkichi Ikeda
IPC分类号： H04B7/14 , H04W36/12 , H04W88/16 , H04W84/04 , H04W76/02
CPC分类号： H04W36/12 , H04W76/10 , H04W84/047 , H04W88/16
摘要： A path switching system is provided, in which when UE has been offloaded from a first PDN-GW to a second PDN-GW, if there is an additional connection of the UE to the first PDN-GW, processing related to the additional connection can be performed on the UE side. The system includes: a control unit for sending a mobile terminal a message including information indicative of having switched relay devices, which relay a packet between the mobile terminal and a communication device, from a first relay device to a second relay device; and the mobile terminal for determining whether there is an added path other than part of a path from the mobile device before movement to the communication device and capable of being managed by the control unit, established between the mobile terminal and the first relay device, and when there is the added path, performing processing on the added path.
摘要翻译：提供了一种路径切换系统，其中当UE已经从第一PDN-GW卸载到第二PDN-GW时，如果存在UE与第一PDN-GW的附加连接，则与附加连接相关的处理可以在UE侧进行。该系统包括：控制单元，用于向移动终端发送包括指示具有切换的中继设备的信息的消息，其将移动终端和通信设备之间的分组从第一中继设备转发到第二中继设备; 以及所述移动终端，用于在移动到所述通信设备之前确定是否存在来自所述移动设备的路径的一部分以外的附加路径，并且能够由所述移动终端与所述第一中继设备之间建立的所述控制单元进行管理;以及当有添加路径时，对添加的路径执行处理。

80. 发明授权

US08838111B2 Communication system, communication method, mobile terminal, and base station device 有权
标题翻译：通信系统，通信方式，移动终端和基站设备
公开(公告)号：US08838111B2
公开(公告)日：2014-09-16
申请号：US13818247
申请日：2011-09-08
申请人： Shinkichi Ikeda , Takahisa Aoyama
发明人： Shinkichi Ikeda , Takahisa Aoyama
IPC分类号： H04W36/00 , H04L29/06 , H04W12/08 , H04W60/00 , H04W36/08 , H04W76/02 , H04W88/08 , H04W8/08
CPC分类号： H04W36/08 , H04L61/2015 , H04L61/2525 , H04L63/0236 , H04L63/0263 , H04L63/164 , H04W8/082 , H04W12/08 , H04W36/0033 , H04W60/00 , H04W76/12 , H04W88/08
摘要： A base station device includes a processing unit that performs a base station process on a mobile terminal and a core network device; a cellular communication unit for connection to the mobile terminal; and a connection control unit, wherein the cellular communication unit receives a connection request message for connection to an external network from the mobile terminal, the base station processing unit replaces an access point name of the connection request message with “APN-L” and transfers the connection request message to a mobility management entity when the access point name indicating a local network is other than APN-L, and the connection control unit performs a radio bearer setting process between the mobile terminal and the connection control unit, based on a context setup request message in which the “APN-L”, having a bearer established, received from the mobility management entity is stored.
摘要翻译：基站装置包括：处理单元，其对移动终端和核心网络装置进行基站处理; 用于连接到移动终端的蜂窝通信单元; 以及连接控制单元，其中，所述蜂窝通信单元从所述移动终端接收到用于连接到外部网络的连接请求消息，所述基站处理单元将所述连接请求消息的接入点名称替换为“APN-L”，并且传送当指示本地网络的接入点名称不是APN-L时，连接请求消息给移动性管理实体，并且连接控制单元基于上下文执行移动终端和连接控制单元之间的无线承载设置处理设置请求消息，其中存储从移动性管理实体接收到的建立了承载的“APN-L”。

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