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1. 发明申请

US20130223266A1 MOBILE COMMUNICATIONS SYSTEM, BASE STATION, AND TRANSMIT POWER CONTROL METHOD 审中-公开
标题翻译：移动通信系统，基站和发射功率控制方法
公开(公告)号：US20130223266A1
公开(公告)日：2013-08-29
申请号：US13881331
申请日：2011-10-06
申请人： Yoshikazu Goto , Naoto Ookubo
发明人： Yoshikazu Goto , Naoto Ookubo
IPC分类号： H04W52/24
CPC分类号： H04W52/243 , H04B17/345 , H04W52/146 , H04W52/241 , H04W52/248
摘要： When a cell in a first system which follows a transmission loss to control an uplink transmit power neighbors a cell in a second system which follows channel fading to control an uplink transmit power, a quality of an uplink signal in the cell in the first system is maintained. The base station includes an uplink signal and interference power measuring unit which measures a desired signal power and an interference signal power from a received signal; an SIR calculating unit which calculates a receive quality for transmit power control from the desired signal power and the interference signal power; a TPC command generating unit which generates transmit power control information in accordance with results of comparing the receive quality for the transmit power control with a predetermined target receive quality; and a signal transmitting unit which transmits, to a user apparatus, a control signal which includes the transmit power control information and resource information which indicates radio resources for the uplink signal, wherein the SIR calculating unit calculates the receive quality for the transmit power control with a calculating method in accordance with communications conditions in a cell of the base station.
摘要翻译：当跟随传输损耗来控制上行链路发送功率的第一系统中的小区与跟随信道衰落的第二系统中的小区邻接以控制上行链路发射功率时，第一系统中的小区中的上行链路信号的质量是保持。基站包括：上行链路信号和干扰功率测量单元，其从接收到的信号测量期望的信号功率和干扰信号功率; SIR计算单元，从所需信号功率和干扰信号功率计算发射功率控制的接收质量; TPC指令生成单元，其根据将发送功率控制的接收质量与预定的目标接收质量进行比较的结果生成发送功率控制信息; 以及信号发送单元，其向用户装置发送包括发送功率控制信息的控制信号和指示上行链路信号的无线资源的资源信息，其中，SIR计算单元计算用于发送功率控制的接收质量，根据基站的小区中的通信条件的计算方法。

2. 发明授权

US09590777B2 Base station and radio communication method 有权
标题翻译：基站和无线电通信方式
公开(公告)号：US09590777B2
公开(公告)日：2017-03-07
申请号：US14343487
申请日：2012-09-06
申请人： Naoto Ookubo , Yoshiaki Ofuji
发明人： Naoto Ookubo , Yoshiaki Ofuji
IPC分类号： H04L5/00 , H04W72/12 , H04W72/04
CPC分类号： H04L5/0037 , H04W72/04 , H04W72/1205
摘要： A base station 100 includes a scheduling processing unit 109 configured to schedule each of multiple mobile stations to the PDCCH, and a UE-type judgment unit 107 configured to judge whether each of the mobile stations is an OLD UE supporting only CFI=1 to 3 or a NEW UE supporting CFI=1 to 4. The scheduling processing unit 109 schedules each of the multiple UEs to the PDCCH by use of any one of CFI=1 to 3 when UEs targeted to be scheduled to the PDCCH include an OLD UE.
摘要翻译：基站100包括调度处理单元109，其被配置为将多个移动站中的每一个调度到PDCCH;以及UE类型判断单元107，被配置为判断每个移动站是否仅支持CFI = 1至3的OLD UE 或支持CFI = 1至4的新UE。当针对被调度到PDCCH的UE包括OLD UE时，调度处理单元109通过使用CFI = 1至3中的任一个来调度多个UE中的每一个到PDCCH。

3. 发明授权

US09066313B2 Base station, radio communication system, and communication method 有权
标题翻译：基站，无线电通信系统和通信方式
公开(公告)号：US09066313B2
公开(公告)日：2015-06-23
申请号：US13885689
申请日：2011-12-21
申请人： Kosuke Fujino , Kazunori Obata , Seigo Harano , Tadashi Uchiyama , Hiroyuki Ishii , Naoto Ookubo
发明人： Kosuke Fujino , Kazunori Obata , Seigo Harano , Tadashi Uchiyama , Hiroyuki Ishii , Naoto Ookubo
IPC分类号： H04W60/00 , H04W76/06 , H04W28/02 , H04W72/00 , H04W88/08 , H04W36/22 , H04W84/04
CPC分类号： H04W60/00 , H04W28/0205 , H04W36/22 , H04W72/00 , H04W76/36 , H04W84/045 , H04W88/08
摘要： A base station includes a connection processing unit that performs connection processes between user terminals registered in a user terminal registration unit and the base station, and between user terminals other than the user terminals registered in the user terminal registration unit and the base station; a resource amount measurement unit that measures an amount of resources utilized by the base station; and a call disconnection user terminal selecting unit that selects, when the resource amount measurement unit measures that the amount of the resources is greater than or equal to a predetermined threshold value, the user terminal for which a call is to be disconnected, among the user terminals other than the user terminals registered in the user terminal registration unit. The connection processing unit disconnects a connection with the user terminal for which the call is to be disconnected.
摘要翻译：基站包括连接处理单元，该连接处理单元执行登记在用户终端登记单元中的用户终端与基站之间的用户终端以及用户终端登记在用户终端登记单元之外的用户终端与基站之间的连接处理; 资源量测量单元，其测量基站使用的资源量; 以及呼叫断开用户终端选择单元，其在所述资源量测量单元测量所述资源量大于或等于预定阈值时，选择要断开呼叫的用户终端，所述用户终端除了注册在用户终端登记单元中的用户终端之外的终端。连接处理单元断开与要断开呼叫的用户终端的连接。

4. 发明申请

US20140220989A1 BASE STATION AND COMMUNICATION CONTROL METHOD 审中-公开
标题翻译：基站和通信控制方法
公开(公告)号：US20140220989A1
公开(公告)日：2014-08-07
申请号：US14343547
申请日：2012-08-03
申请人： Yoshiaki Ofuji , Naoto Ookubo
发明人： Yoshiaki Ofuji , Naoto Ookubo
IPC分类号： H04L5/00
CPC分类号： H04L5/0037 , H04W48/10 , H04W72/042
摘要： A base station 100 includes: an external interface 101 configured to acquire the number of transmissions of the system information to the mobile station; a table holding unit 107 configured to hold a table in which a payload size of the system information, the number of transmissions, and the number of radio resource blocks corresponding to a combination of the payload size and the number of transmissions are associated with one another; a system information transmission control unit 105 configured to determine radio resource blocks required for the transmission of the system information, on the basis of the table held in the table holding unit 107; and a transmission data generation unit 111 configured to map the system information to predetermined regions of the shared channel by using the radio resource blocks determined by the system information transmission control unit 105.
摘要翻译：基站100包括：外部接口101，被配置为向移动台获取系统信息的发送次数; 表保持单元107，被配置为保持其中与有效载荷大小和传输次数的组合相对应的系统信息的有效负载大小，传输次数和无线电资源块的数量彼此相关联的表 ; 系统信息发送控制单元105，被配置为基于保持在表保持单元107中的表来确定发送系统信息所需的无线电资源块; 以及发送数据生成单元111，被配置为通过使用由系统信息发送控制单元105确定的无线电资源块将系统信息映射到共享信道的预定区域。

5. 发明申请

US20130301602A1 BASE STATION IN MOBILE COMMUNICATION SYSTEM AND METHOD FOR RESOURCE ALLOCATION 审中-公开
标题翻译：移动通信系统中的基站和资源分配方法
公开(公告)号：US20130301602A1
公开(公告)日：2013-11-14
申请号：US13981318
申请日：2012-04-06
申请人： Tooru Uchino , Mikio Iwamura , Yoshiaki Ofuji , Hiroyuki Ishii , Anil Umesh , Naoto Ookubo , Kohei Kiyoshima
发明人： Tooru Uchino , Mikio Iwamura , Yoshiaki Ofuji , Hiroyuki Ishii , Anil Umesh , Naoto Ookubo , Kohei Kiyoshima
IPC分类号： H04W72/14
CPC分类号： H04W72/14 , H04W72/1242 , H04W72/1257
摘要： A base station in a mobile communication system includes a scheduling unit generating downlink grant information indicating that downlink radio resources should be allocated to not more than a first multiplex number of user devices; and a transmission unit transmitting control signals containing the downlink grant information and data signals mapped to the radio resources specified by the downlink grant information, wherein, when less than the first multiplex number and not less than a second multiplex number being less than the first multiplex number, of user devices that receive periodically generated periodic data as data signals exist, and user devices that receive non-periodically generated non-periodic data as data signals exist, the scheduling unit generates downlink grant information indicating that the downlink radio resources should be allocated to the second multiplex number of user devices receiving the periodic data and the user devices receiving the non-periodic data.
摘要翻译：移动通信系统中的基站包括调度单元，生成下行链路许可信息，该下行链路许可信息指示下行链路无线资源应分配给不超过用户设备的第一多路复用数量; 以及发送单元，发送包含映射到由所述下行链路许可信息指定的无线资源的下行链路许可信息和数据信号的控制信号，其中，当小于所述第一多路复用数字并且不小于第二复用数小于所述第一多路复用数接收定期生成的周期性数据作为数据信号的用户设备的数量，接收到作为数据信号的非周期性生成的非周期性数据的用户设备，调度单元生成指示下行链路无线资源应被分配的下行链路许可信息到接收周期性数据的用户设备的第二多路复用数量和接收非周期性数据的用户设备。

6. 发明申请

US20130171991A1 BASE STATION, RADIO COMMUNICATION SYSTEM, AND COMMUNICATION METHOD 审中-公开
标题翻译：基站，无线电通信系统和通信方法
公开(公告)号：US20130171991A1
公开(公告)日：2013-07-04
申请号：US13821876
申请日：2011-12-21
申请人： Kosuke Fujino , Kazunori Obata , Seigo Harano , Tadashi Uchiyama , Hiroyuki Ishii , Naoto Ookubo
发明人： Kosuke Fujino , Kazunori Obata , Seigo Harano , Tadashi Uchiyama , Hiroyuki Ishii , Naoto Ookubo
IPC分类号： H04W72/04
CPC分类号： H04W72/0486 , H04W28/08 , H04W36/22 , H04W48/06 , H04W48/08 , H04W76/10 , H04W76/18 , H04W84/045 , H04W88/08
摘要： A base station includes a call connection acceptance determination unit that determines, when a call connection request signal from the user terminal is received, whether a call connection request from the user terminal is acceptable, based on an amount of resources that is used by the base station; a redirection-setting unit that sets, when the call connection acceptance determination unit determines that the call connection request from the user terminal is not to be accepted, a different base station to which the user terminal is to be redirected; and a notification unit that reports information representing the different base station that is set by the redirection-setting unit to the user terminal.
摘要翻译：基站包括：呼叫连接接受确定单元，当接收到来自用户终端的呼叫连接请求信号时，确定来自用户终端的呼叫连接请求是否可接受，基于基站使用的资源量站; 重定向设置单元，当呼叫连接接受确定单元确定来自用户终端的呼叫连接请求不被接受时，设置用户终端将被重定向到的不同的基站; 以及通知单元，其向用户终端报告表示由重定向设定单元设定的不同基站的信息。

7. 发明申请

US20130091426A1 DATA PROCESSING APPARATUS, INPUT SUPPORTING METHOD, AND PROGRAM 有权
标题翻译：数据处理设备，输入支持方法和程序
公开(公告)号：US20130091426A1
公开(公告)日：2013-04-11
申请号：US13697068
申请日：2011-05-09
申请人： Naoki Hashida , Yuma Kuribayashi , Naoto Ookubo , Chisa Takeda , Junko Hiraishi
发明人： Naoki Hashida , Yuma Kuribayashi , Naoto Ookubo , Chisa Takeda , Junko Hiraishi
IPC分类号： G06F17/24
CPC分类号： G06F17/24 , G06F3/0233 , G06F3/0237 , G06F17/243 , G06Q10/107
摘要： To present information that is likely to be input by a user as an input candidate in a case of supporting user input.A communication terminal acquires an email, when an instruction to generate a memorandum is detected, specifies a character string associated with a predetermined attribute (a date and time, place, and person etc.), selects an input candidate from the specified character string and presents the selected candidate. For example, when a receive time of the email is “March 10th,” and the email includes the character string “next day” in the text, the communication terminal presents the character string “March 11th” as an input candidate.
摘要翻译：在支持用户输入的情况下，呈现用户可能输入的输入候选的信息。通信终端获取电子邮件，当检测到生成备忘录的指令时，指定与预定属性（日期，时间，地点和人等）相关联的字符串，从指定的字符串中选择输入候选，呈现选定的候选人。例如，当电子邮件的接收时间是3月10日，并且电子邮件在文本中包含第二天的字符串时，通信终端将3月11日的字符串呈现为输入候选。

8. 发明授权

US09521604B2 User terminal, radio base station and radio communication method 有权
标题翻译：用户终端，无线基站和无线通信方式
公开(公告)号：US09521604B2
公开(公告)日：2016-12-13
申请号：US13883426
申请日：2011-11-08
申请人： Tetsushi Abe , Satoshi Nagata , Nobuhiko Miki , Naoto Ookubo
发明人： Tetsushi Abe , Satoshi Nagata , Nobuhiko Miki , Naoto Ookubo
IPC分类号： H04W36/30 , H04W68/02 , H04B17/318 , H04W36/04 , H04L5/00 , H04W52/40 , H04B17/382
CPC分类号： H04W36/30 , H04B17/318 , H04B17/382 , H04L5/0007 , H04L5/005 , H04L5/0053 , H04L5/0073 , H04L5/0096 , H04W36/04 , H04W52/40 , H04W68/02
摘要： In order to transmit a paging to a user terminal with high quality, transmit a CSI-RS effectively and perform UL HARQ efficiently in HetNet, the present invention provides a radio communication method having the steps of: a micro base station which is arranged in a macro cell and forms a smaller micro cell than the macro cell, transmitting, to a user terminal, a signal having a CSI-RS subframe including a CSI-RS and a paging subframe including modification notification information indicating modification in system information and a control signal indicating not to measure a CSI-RS when the CSI-RS subframe and the paging subframe collide with each other; and the user terminal determining a CSI-RS subframe to measure the CSI-RS based on the control signal when the CSI-RS subframe and the paging subframe collide with each other.
摘要翻译：为了以高质量向用户终端发送寻呼，有效地发送CSI-RS并在HetNet中高效地执行UL HARQ，本发明提供了一种无线电通信方法，该方法具有以下步骤：微基站，被布置在宏小区，并且形成比宏小区更小的微小区，向用户终端发送具有包括CSI-RS的CSI-RS子帧的信号和包括指示系统信息中的修改的修改通知信息和控制信号指示当CSI-RS子帧和寻呼子帧相互冲突时不测量CSI-RS; 并且当CSI-RS子帧和寻呼子帧彼此冲突时，用户终端基于控制信号来确定CSI-RS子帧来测量CSI-RS。

9. 发明授权

US09107111B2 Notification method, user terminal and radio base station 有权
标题翻译：通知方式，用户终端和无线基站
公开(公告)号：US09107111B2
公开(公告)日：2015-08-11
申请号：US13883356
申请日：2011-11-08
申请人： Tetsushi Abe , Mikio Iwamura , Hideaki Takahashi , Hiroyuki Ishii , Satoshi Nagata , Naoto Ookubo , Nobuhiko Miki , Anil Umesh
发明人： Tetsushi Abe , Mikio Iwamura , Hideaki Takahashi , Hiroyuki Ishii , Satoshi Nagata , Naoto Ookubo , Nobuhiko Miki , Anil Umesh
IPC分类号： H04J1/16 , H04W36/00 , H04W68/00 , H04W48/12 , H04W36/04
CPC分类号： H04W36/0005 , H04W36/04 , H04W48/12 , H04W68/005 , H04W84/045
摘要： In order to assure reception of broadcast information by a user terminal handed over to a micro base station by CRE (Cell Range Expansion) and to reduce the number of transmission stopped subframes in a macro base station, the present invention provides a notification method for a user terminal to receive modification notification information for notifying modification in system information from the micro base station, the notification method including: the macro base station notifying the micro base station of a subframe pattern including a protection subframe to protect the modification notification information every a plurality of radio frames; and the micro base station notifying the user terminal of identification information of the protection subframe in the subframe pattern.
摘要翻译：为了确保通过CRE（小区范围扩展）移交给微基站的用户终端的广播信息的接收，并且减少宏基站中的发送停止子帧的数量，本发明提供了一种通知方法，用户终端接收用于通知来自微基站的系统信息修改的修改通知信息，所述通知方法包括：所述宏基站通知所述微基站包括保护子帧的子帧模式，以保护所述修改通知信息，每个多个无线电帧; 并且所述微基站向所述用户终端通知所述子帧模式中的所述保护子帧的识别信息。

10. 发明申请

US20140219180A1 BASE STATION AND COMMUNICATION CONTROL METHOD 有权
标题翻译：基站和通信控制方法
公开(公告)号：US20140219180A1
公开(公告)日：2014-08-07
申请号：US14343520
申请日：2012-08-03
申请人： Yoshiaki Ofuji , Naoto Ookubo
发明人： Yoshiaki Ofuji , Naoto Ookubo
IPC分类号： H04L12/24
CPC分类号： H04L41/0853 , H04W48/12 , H04W72/0446
摘要： A base station 100 maps the system information formed of multiple blocks (SIB) to predetermined regions of a downlink shared channel and transmits the mapped system information to the mobile station. The base station 100 includes: a system information transmission control unit 105 configured to divide each of the predetermined regions into a first half and a second half in a time direction; and a transmission data generation unit 111 configured to map the system information to at least one of the first half and the second half. The system information transmission control unit 105 switches positions of the first half and the second half in rotation every transmission timing of the predetermined regions on the shared channel.
摘要翻译：基站100将由多个块（SIB）形成的系统信息映射到下行链路共享信道的预定区域，并将映射的系统信息发送给移动台。基站100包括：系统信息发送控制单元105，其被配置为将时间方向上的每个预定区域划分为前半部分和后半部分; 以及发送数据生成单元111，被配置为将系统信息映射到上半部和第二半中的至少一个。系统信息发送控制单元105在共享信道上的预定区域的每个发送定时切换旋转第一半和后半个的位置。

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