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1. 发明授权

US6031839A Data communication system and communication terminal equipment 失效
标题翻译：数据通信系统和通信终端设备
公开(公告)号：US6031839A
公开(公告)日：2000-02-29
申请号：US702505
申请日：1996-09-04
申请人： Shoichi Hirata , Ichiro Okajima , Noriko Uchida , Masumi Sotoyama
发明人： Shoichi Hirata , Ichiro Okajima , Noriko Uchida , Masumi Sotoyama
IPC分类号： H04L12/00 , H04L29/06 , H04L29/12 , H04L12/56 , H04L12/28
CPC分类号： H04L29/12047 , H04L12/00 , H04L29/06 , H04L29/12009 , H04L61/15
摘要： A data communication system in which a data communication address for a communication terminal can arbitrarily be changed whenever the communication terminal is used. This data communication system includes a database 60 for storing a corresponding relation between an identifier 41 of a communication terminal 40 and a plurality of data communication addresses used for the communication. The database 60 stores a corresponding relation between the identifier 41 of the communication terminal and the data communication addresses during a period of use thereof in accordance with instructions from the communication terminal 40. When incoming data is received that is directed to certain data communication address, a network switching device 50 obtains an identifier corresponding to the certain data communication address and transmits the data to the communication terminal with the identifier.
摘要翻译： PCT No.PCT / JP95 / 02756 Sec。 371日期1996年9月4日 102（e）1996年9月4日PCT PCT 1995年12月28日PCT公布。 WO96 / 21298 PCT公开号日期1996年7月11日每当使用通信终端时，可以任意地改变通信终端的数据通信地址的数据通信系统。该数据通信系统包括数据库60，用于存储通信终端40的标识符41与用于通信的多个数据通信地址之间的对应关系。数据库60根据来自通信终端40的指令，在通信终端的标识符41和数据通信地址之间存储对应的关系。当接收到指向特定数据通信地址的输入数据时，网络交换设备50获得与特定数据通信地址相对应的标识符，并将该数据发送到具有标识符的通信终端。

2. 发明授权

US5867779A Paging equipment and method for reducing traffic in a mobile data communication system 失效
标题翻译：用于减少移动数据通信系统中的业务的寻呼设备和方法
公开(公告)号：US5867779A
公开(公告)日：1999-02-02
申请号：US702504
申请日：1996-09-04
申请人： Akitoshi Miyazaki , Shoichi Hirata , Ichiro Okajima , Noriko Uchida
发明人： Akitoshi Miyazaki , Shoichi Hirata , Ichiro Okajima , Noriko Uchida
IPC分类号： H04W8/04 , H04W8/22 , H04W8/24 , H04W60/00 , H04W60/06 , H04W68/00 , H04W68/12 , H04W88/06 , H04W92/18 , H04Q7/00
CPC分类号： H04W8/22 , H04W68/00 , H04W60/00 , H04W60/06 , H04W68/12 , H04W8/04 , H04W8/24 , H04W88/06 , H04W92/18
摘要： The communication terminal (102) is provided with a notice unit (204) for recognizing a state of use of itself and states of use of the data terminals (103.sub.1) through (103.sub.n) and notifying a result of the recognition to the network side, whereas the network system (101) is provided with a storage unit (303) for registering a communication terminal in which the communication terminal (102) and at least one of the data terminal (103.sub.1) through (103.sub.n) became usable and deleting the registration of the communication terminal (102) or a communication terminal in which the data terminals (103.sub.1) through (103.sub.n) became unusable, in accordance with a result of the notice made by the notice unit (204), so that a receiving possible state of the communication terminal (102) is preliminarily registered on the side of the network system (101). Moreover, the receiving standby state is discriminated between a voice-only standby state and a voice and packet simultaneous standby state. When the standby state appears to be the former, a voice paging is made and when the latter, a packet paging is made, both by the communication unit (301).
摘要翻译： PCT No.PCT / JP95 / 02754 Sec。 371日期1996年9月4日 102（e）1996年9月4日PCT PCT 1995年12月28日PCT公布。 WO96 / 21331 PCT出版物日期1996年7月11日通信终端（102）设置有用于识别其自身的使用状态和数据终端（1031）至（103n）的使用状态的通知单元（204），并通知识别结果网络系统（101）具有用于登记通信终端的存储单元（303），其中通信终端（102）和数据终端（1031）至（103n）中的至少一个成为根据通知单元（204）作出的通知的结果，可以使用和删除通信终端（102）或其中数据终端（1031）至（103n）变得不可用的通信终端的注册，使得通信终端（102）的接收可能状态被预先登记在网络系统（101）侧。此外，在仅语音待机状态和语音和分组同时待机状态之间区分接收待机状态。当待机状态看起来是前者时，进行语音寻呼，而后者则由通信单元（301）进行分组寻呼。

3. 发明授权

US5963550A Packet transfer scheme and mobile communication system 失效
标题翻译：分组传输方案和移动通信系统
公开(公告)号：US5963550A
公开(公告)日：1999-10-05
申请号：US700404
申请日：1996-08-29
申请人： Shoichi Hirata , Masumi Sotoyama , Kimio Ikeda , Kazuo Sugiyama , Atsushi Shimokawa , Koji Yamamoto , Akihisa Nakajima
发明人： Shoichi Hirata , Masumi Sotoyama , Kimio Ikeda , Kazuo Sugiyama , Atsushi Shimokawa , Koji Yamamoto , Akihisa Nakajima
IPC分类号： H04W8/08 , H04W8/14 , H04W76/04 , H04W92/22 , H04W92/24 , H04L12/56
CPC分类号： H04W8/08 , H04W8/14 , H04W92/22 , H04W92/24
摘要： In order to provide a packet transfer scheme in which various data can easily be used commonly with other communication methods and a packet can be transferred at a high speed, a mobile communication system comprises a database (20) for storing an identification number of a mobile terminal (40) and location information indicating a zone in which the mobile terminal is currently located, a packet switch (10), and another packet switch (30) capable of communication when the mobile terminal (40) is located in a zone under the packet switch (30). The packet switch (10) inquires of the database (20) about the location information of the mobile terminal (40) when the packet switch (10) receives a packet addressed to the mobile terminal (40). When the mobile terminal (40) is located in the zone under the packet switch (30), the packet is transferred to the mobile terminal (40) through the packet switch (30). Owing to this arrangement, the number of packet switches necessary for transferring the packet to the mobile terminal is two at the most. Thus, the packet can be transferred rapidly.
摘要翻译： PCT No.PCT / JP95 / 02753 Sec。 371日期：1996年8月29日 102（e）日期1996年8月29日PCT 1995年12月28日PCT PCT。 WO96 / 21328 PCT出版物日期1996年7月11日为了提供其中各种数据可以容易地与其他通信方法一起使用并且分组可以高速传输的分组传送方案，移动通信系统包括数据库（20），用于存储移动终端（40）的识别号码和表示移动终端当前所在的区域的位置信息，分组交换机（10）和能够在移动终端（40）位于何处时能够进行通信的另一分组交换机在分组交换机（30）下的区域中。当分组交换机（10）接收到寻址到移动终端（40）的分组时，分组交换机（10）向数据库（20）询问移动终端（40）的位置信息。当移动终端（40）位于分组交换机（30）下的区域中时，分组通过分组交换机（30）传送到移动终端（40）。由于这种安排，将分组传送到移动终端所需的分组交换机的数量最多是两个。因此，分组可以快速传送。

4. 发明授权

US5721742A Terminal, network, and communication system 失效
标题翻译：终端，网络和通信系统
公开(公告)号：US5721742A
公开(公告)日：1998-02-24
申请号：US641501
申请日：1996-05-01
申请人： Ichiro Okajima , Akihiro Maebara , Shoichi Hirata , Katsumi Kobayashi
发明人： Ichiro Okajima , Akihiro Maebara , Shoichi Hirata , Katsumi Kobayashi
IPC分类号： H04L1/00 , H03M13/00
CPC分类号： H04L1/0086 , H04L1/007
摘要： A transmittal signal is transmitted in a forward error correction format in case the length of the transmittal signal satisfies predetermined conditions but not in a forward error correction format in case the length of the transmittal signal does not satisfy the predetermined conditions. Owing to this arrangement, a long signal susceptible to errors, can be encoded in a forward error correction format. For transmitting a short transmittal signal, wasteful consumption of transmission data capacity of a radio channel can be prevented.
摘要翻译：在传输信号的长度满足预定条件但在传送信号的长度不满足预定条件的情况下不是前向纠错格式的情况下，以前向纠错格式发送传输信号。由于这种布置，可能以前向纠错格式编码容易出错的长信号。为了发送短的发送信号，可以防止无线电信道的传输数据容量的浪费消耗。

5. 发明授权

US07349697B2 Mobile communication system, mobile terminal, subscriber information management apparatus, mobile network system, location area information registration method and call control method 有权
标题翻译：移动通信系统，移动终端，用户信息管理装置，移动网络系统，位置信息登记方法和呼叫控制方法
公开(公告)号：US07349697B2
公开(公告)日：2008-03-25
申请号：US09903958
申请日：2001-07-12
申请人： Hidetoshi Onaka , Shoichi Hirata
发明人： Hidetoshi Onaka , Shoichi Hirata
IPC分类号： H04Q7/20 , H04M1/00
CPC分类号： H04W8/06 , H04L12/14 , H04L29/12188 , H04L61/1588 , H04W8/04 , H04W8/183 , H04W8/205 , H04W8/26
摘要： A mobile terminal can be loaded with a plurality of subscriber identity module cards at the same time, and register the condition to a mobile communication network. The mobile terminal comprises detects a loading of a recording medium (such as an IC card like the SIM card), and transmits, when the detecting means detects at least two recording media, first subscriber identity information (e.g. IMSI, TMSI, etc.) corresponding to a first recording medium and second subscriber identity information corresponding to a newly detected recording medium, to the subscriber information management apparatus such as a visitor location register (VLR). The subscriber information management apparatus registers location area information of the first subscriber identity information as location area information associated with the second subscriber identity information.
摘要翻译：移动终端可以同时加载多个用户身份模块卡，并将该条件注册到移动通信网络。移动终端包括检测记录介质（诸如SIM卡等IC卡）的装载，并且当检测装置检测到至少两个记录介质时，发送第一用户身份信息（例如IMSI，TMSI等）对应于与新检测到的记录介质相对应的第一记录介质和第二用户身份信息给用户信息管理装置，诸如访问者位置寄存器（VLR）。用户信息管理装置将第一用户身份信息的位置区域信息登记为与第二用户身份信息相关联的位置区域信息。

6. 发明授权

US5649301A Mobile communication method for controlling origination or termination of a call in a desired network 失效
标题翻译：用于控制所需网络中的呼叫的发起或终止的移动通信方法
公开(公告)号：US5649301A
公开(公告)日：1997-07-15
申请号：US244944
申请日：1994-06-17
申请人： Masami Yabusaki , Yasuo Maruyama , Shoichi Hirata , Hiroshi Nakamura , Yasuyuki Uchiyama , Hiroshi Tsukahara , Eriko Takemoto
发明人： Masami Yabusaki , Yasuo Maruyama , Shoichi Hirata , Hiroshi Nakamura , Yasuyuki Uchiyama , Hiroshi Tsukahara , Eriko Takemoto
IPC分类号： H04W8/06 , H04W8/12 , H04W76/02 , H04B7/24
CPC分类号： H04W8/12 , H04W8/06 , H04W76/02
摘要： In a mobile communication network, a mobile unit location register ML and a subscriber location register SL are provided. In the mobile unit location register the mobile location of a mobile unit MT is registered, whereas in the subscriber location register a mobile unit MT selected by each subscriber SB as a terminal for call terminating use is registered. Upon receiving a terminating call for a subscriber, a switching center SW reads out, from the subscriber location register SL, an identifying number TID of the mobile unit registered by the subscriber SB as a terminal for call terminating use and uses the mobile unit identifying number TID to read out the mobile location of the mobile unit MT from the mobile unit location register ML, thereafter sending the terminating call to the registered mobile unit of the read-out mobile location.
摘要翻译： PCT No.PCT / JP93 / 01496 Sec。 371日期：1994年6月17日 102（e）日期1994年6月17日PCT提交1993年10月18日PCT公布。出版物WO94 / 09600 日期1994年04月28日在移动通信网络中，提供移动单元位置寄存器ML和用户位置寄存器SL。在移动单元位置寄存器中登记移动单元MT的移动位置，而在用户位置寄存器中登记由每个用户SB选择的移动单元MT作为用于呼叫终止使用的终端。在接收到用户的终止呼叫时，交换中心SW从用户位置寄存器SL读出由用户SB注册的移动单元的标识号TID作为呼叫终止使用的终端，并使用移动单元标识号 TID从移动单元位置寄存器ML读出移动单元MT的移动位置，然后将终止呼叫发送到读出移动位置的注册移动单元。

7. 发明授权

US07613143B2 System and method for controlling network, network controlling apparatus, and mobile terminal used in network control system 有权
标题翻译：控制网络，网络控制装置和网络控制系统中使用的移动终端的系统和方法
公开(公告)号：US07613143B2
公开(公告)日：2009-11-03
申请号：US10778113
申请日：2004-02-17
申请人： Jun Kakishima , Masahiro Sawada , Takeshi Ihara , Shoichi Hirata
发明人： Jun Kakishima , Masahiro Sawada , Takeshi Ihara , Shoichi Hirata
IPC分类号： H04B7/216 , H04J3/16
CPC分类号： H04W88/18 , H04L12/66 , H04L29/06 , H04L67/306 , H04L69/08 , H04L69/24 , H04L69/329 , H04W8/085 , H04W40/248 , H04W40/36 , H04W80/04 , H04W92/02
摘要： A network control system, which controls connections between a mobile terminal and multiple types of wireless systems accommodated in a network, includes a prescribed node provided on the network. The node comprises signal transmitting/receiving means that transmits and receives a control signal defined by each of the wireless systems, protocol converting means that converts the control signal to a common protocol independent of each of the wireless systems, and entity communication controlling means that communicates with multiple functional entities provided on the network, using the common protocol, to implement network control.
摘要翻译：控制移动终端与容纳在网络中的多种类型的无线系统之间的连接的网络控制系统包括网络上提供的规定节点。该节点包括发送和接收由每个无线系统定义的控制信号的信号发送/接收装置，将控制信号转换成独立于每个无线系统的公共协议的协议转换装置，以及通信的实体通信控制装置使用通用协议在网络上提供多个功能实体来实现网络控制。

8. 发明申请

US20070224994A1 SYSTEM FOR AND ITS METHOD OF CONTROLLING HANDOVER, MOBILE TERMINAL, AND APPARATUS FOR CONTROLLING HANDOVER 失效
标题翻译：系统及其控制手柄，移动终端和控制手柄的方法
公开(公告)号：US20070224994A1
公开(公告)日：2007-09-27
申请号：US11754860
申请日：2007-05-29
申请人： Jun Kakishima , Takeshi Ihara , Shoichi Hirata
发明人： Jun Kakishima , Takeshi Ihara , Shoichi Hirata
IPC分类号： H04Q7/24
CPC分类号： H04W36/30 , H04W36/0055 , H04W36/14 , H04W36/36
摘要： A system for controlling handover is disclosed that includes a mobile terminal that enables communications with multiple wireless systems having wireless access stations, and a handover-controlling apparatus that executes control of handover for the mobile terminal, which travels among multiple types of wireless systems. The mobile terminal includes a destination wireless system determining unit that receives downlink signals from the corresponding wireless access stations so as to determine which wireless system accommodates a destination wireless access station based on reception quality of downlink signals. The mobile terminal also includes a destination wireless system reporting unit that sends information indicating the determined wireless system to the handover-controlling apparatus. The handover-controlling apparatus includes a handover-controlling unit that controls handover operations for the mobile terminal based on the information indicating the determined wireless system, which is sent from the destination wireless system reporting unit.
摘要翻译：公开了一种用于控制切换的系统，其包括能够与具有无线接入站的多个无线系统进行通信的移动终端，以及执行在多种类型的无线系统中传播的移动终端的切换控制的切换控制装置。移动终端包括目的地无线系统确定单元，其从相应的无线接入站接收下行链路信号，以便基于下行链路信号的接收质量确定哪个无线系统适应目的地无线接入站。移动终端还包括目的地无线系统报告单元，其向切换控制装置发送指示所确定的无线系统的信息。切换控制装置包括切换控制单元，其基于从目的地无线系统报告单元发送的指示所确定的无线系统的信息来控制移动终端的切换操作。

9. 发明授权

US5703941A Connection control method for personal communications 失效
标题翻译：个人通信连接控制方法
公开(公告)号：US5703941A
公开(公告)日：1997-12-30
申请号：US671775
申请日：1996-03-14
申请人： Akihisa Nakajima , Masami Yabusaki , Shoichi Hirata , Kenichi Yamaguchi , Shiokazu Fujiwara , Yasuo Maruyama , Yasuyuki Uchiyama , Eriko Takemoto
发明人： Akihisa Nakajima , Masami Yabusaki , Shoichi Hirata , Kenichi Yamaguchi , Shiokazu Fujiwara , Yasuo Maruyama , Yasuyuki Uchiyama , Eriko Takemoto
IPC分类号： H04M1/57 , H04M3/42 , H04M3/428 , H04Q3/00 , H04Q3/545 , H04Q3/70 , H04Q3/72
CPC分类号： H04M3/428 , H04M3/42229 , H04Q3/0016 , H04Q3/54533 , H04M1/57 , H04M2201/36 , H04M2242/22 , H04M3/42059 , H04M3/42102 , H04Q2213/1307 , H04Q2213/1309 , H04Q2213/13097 , H04Q2213/13098 , H04Q2213/13103 , H04Q2213/13173 , H04Q2213/13176 , H04Q3/70 , H04Q3/72
摘要： A switching center 30 comprises a memory part M2, a memory part M3, and a memory part M4. The memory part M2 stores a terminating terminal number corresponding to and registered by each subscriber. The memory part M3 stores idle/busy information corresponding to each terminal. The memory part M4 stores idle/busy information corresponding to each subscriber. When a subscriber 11.sub.1 makes a call at a terminal 12.sub.2, the switching center 30 determines whether the idle/busy information for the subscriber 11.sub.1 stored in the memory part M4 is idle or busy. When the idle/memory information represents idle, the switching center 30 refers to the idle/busy information for the terminal 12.sub.2 stored in the memory part M3. When this idle/busy information represents idle, the switching center 30 reads out the terminal number of a terminating terminal of a terminating subscriber stored in the terminating terminal memory part M2 and performs an outgoing call connection process. At this point, the switching center 30 also sets the idle/busy information for the subscriber 11.sub.1 and the terminal 12.sub.2 to busy state. When the subscriber 11.sub.1 makes a call, while the terminating terminal 12.sub.1 is performing an incoming call connection process for the subscriber 11.sub.1, since the idle/busy information for the subscriber 11.sub.1 has been set to the busy state, even if the terminal 12.sub.2 is idle, the switching center 30 does not perform an outgoing call connection process for the subscriber 11.sub.1 at the terminal 12.sub.2.
摘要翻译：交换中心30包括存储器部分M2，存储器部分M3和存储器部分M4。存储器部分M2存储对应于每个用户登记的终接终端号码。存储器部分M3存储对应于每个终端的空闲/忙碌信息。存储器部分M4存储对应于每个用户的空闲/忙碌信息。当用户111在终端122进行呼叫时，交换中心30确定存储在存储器部分M4中的用户111的空闲/忙碌信息是空闲还是忙碌。当空闲/存储器信息表示空闲时，交换中心30参考存储在存储器M3中的终端122的空闲/忙碌信息。当该空闲/忙碌信息表示空闲时，交换中心30读出存储在终接终端存储器部分M2中的终止用户的终接终端的终端号，并执行呼出连接处理。此时，交换中心30还将用户111和终端122的闲/忙信息设置为忙状态。当用户111进行呼叫时，当终端121正在为用户111进行呼入连接处理时，由于用户111的空闲/忙碌信息已被设置为忙状态，即使终端122空闲交换中心30在终端122处不对用户111执行呼出连接处理。

10. 发明申请

US20080013483A1 MOBILE COMMUNICATIONS SYSTEM, MOBILE COMMUNICATIONS METHOD, SERVER, TRANSFER DEVICE, AND MOBILE COMMUNICATIONS TERMINAL 有权
标题翻译：移动通信系统，移动通信方法，服务器，传输设备和移动通信终端
公开(公告)号：US20080013483A1
公开(公告)日：2008-01-17
申请号：US11851130
申请日：2007-09-06
申请人： Toshihiro SUZUKI , Ken Igarashi , Satoshi Hiyama , Hiroshi Kawakami , Shoichi Hirata
发明人： Toshihiro SUZUKI , Ken Igarashi , Satoshi Hiyama , Hiroshi Kawakami , Shoichi Hirata
IPC分类号： H04Q7/00
CPC分类号： H04L29/12311 , H04L29/12801 , H04L61/2084 , H04L61/6004 , H04W36/0011 , H04W80/04 , H04W84/005
摘要： A mobile communications system for transferring packets to a mobile communications terminal according to address information of the mobile communications terminal is disclosed. The mobile communications terminal is located in a moving network connected to a given node in a core network. The address information of the mobile communications terminal includes common information related to the given node to which the moving network is connected, and individual information which is unrelated to the given node to which the moving network is connected and is unchanged when the given node to which the moving network is connected is changed.
摘要翻译：公开了一种用于根据移动通信终端的地址信息向移动通信终端传送分组的移动通信系统。移动通信终端位于连接到核心网络中的给定节点的移动网络中。移动通信终端的地址信息包括与移动网络所连接的给定节点相关的公共信息，以及与移动网络连接的给定节点无关的单独信息，并且当给定节点移动网络连接被改变。

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