公开(公告)号：US20130077518A1

公开(公告)日：2013-03-28

申请号：US13639273

申请日：2011-04-05

申请人： Tetsushi Abe ,  Hiroyuki Ishii ,  Naoto Okubo ,  Yusuke Ohwatari

发明人： Tetsushi Abe ,  Hiroyuki Ishii ,  Naoto Okubo ,  Yusuke Ohwatari

IPC分类号： H04W24/02 ,  H04W72/04

CPC分类号： H04W24/02 ,  H04L1/0026 ,  H04W24/10 ,  H04W28/18 ,  H04W48/08 ,  H04W52/241 ,  H04W52/40 ,  H04W72/042 ,  H04W88/08

摘要： The present invention is designed to perform CQI measurement for adjacent cells without making the processes in the user terminal UE complex. A base station apparatus (eNodeB #1) provided in the serving cell has features of acquiring, from a base station apparatus (eNodeB #2) provided in an adjacent cell, the cell ID of the adjacent cell, and the position and transmission power of the CSI-RS, as parameters related to the CSI-RS of the adjacent cell, generating a broadcast signal including the above parameters related to the CSI-RS, and transmitting the generated signal to the user terminal (UE).

摘要翻译： 本发明被设计为对相邻小区进行CQI测量而不使用户终端UE中的处理复杂化。 设置在服务小区中的基站装置（eNodeB＃1）具有从相邻小区中提供的基站装置（eNodeB＃2）获取相邻小区的小区ID以及相邻小区的小区ID的位置和发送功率 CSI-RS作为与相邻小区的CSI-RS相关的参数，生成包括与CSI-RS相关的上述参数的广播信号，并将生成的信号发送给用户终端（UE）。

公开(公告)号：US20120026960A1

公开(公告)日：2012-02-02

申请号：US13255374

申请日：2010-03-03

申请人： Naoto Okubo ,  Hiroyuki Ishii ,  Yoshihisa Kishiyama

发明人： Naoto Okubo ,  Hiroyuki Ishii ,  Yoshihisa Kishiyama

IPC分类号： H04W52/04 ,  H04W72/04

CPC分类号： H04L1/0026 ,  H04B7/0632 ,  H04B7/0634 ,  H04B7/0689 ,  H04L1/0003 ,  H04W72/085

摘要： A radio base station (eNB) is a radio base station that can simultaneously transmit a first downlink signal in which a transmission stream number is adaptively changed, and a second downlink signal in which a transmission stream number is fixed to 1, to a mobile station using an MIMO scheme, the radio base station including: a reception quality reception unit configured to receive information indicating reception quality of the first downlink signal transmitted by the mobile station; a reception quality adjustment unit configured to calculate an adjustment value of the information indicating the reception quality based on a stream number of the first downlink signal; and a processing unit configured to perform an adaptive modulation and demodulation process and a transmission power control process on the second downlink signal based on the calculated adjustment value.

摘要翻译： 无线基站（eNB）是能够同时向移动台发送发送流号码自适应地变更的第一下行链路信号和发送流号码固定为1的第二下行链路信号的无线基站 使用MIMO方式，所述无线基站包括：接收质量接收单元，被配置为接收指示由所述移动台发送的所述第一下行链路信号的接收质量的信息; 接收质量调整单元，被配置为基于第一下行链路信号的流数来计算表示接收质量的信息的调整值; 以及处理单元，被配置为基于所计算的调整值对所述第二下行链路信号执行自适应调制和解调处理和发送功率控制处理。

公开(公告)号：US09220020B2

公开(公告)日：2015-12-22

申请号：US12531824

申请日：2008-03-13

申请人： Naoto Okubo ,  Hiroyuki Ishii ,  Nobuhiko Miki ,  Kenichi Higuchi ,  Yoshihisa Kishiyama

发明人： Naoto Okubo ,  Hiroyuki Ishii ,  Nobuhiko Miki ,  Kenichi Higuchi ,  Yoshihisa Kishiyama

IPC分类号： H04W4/00 ,  H04W24/02 ,  H04L1/00 ,  H04L1/16 ,  H04L5/00

CPC分类号： H04W24/02 ,  H04L1/0013 ,  H04L1/0026 ,  H04L1/0068 ,  H04L1/007 ,  H04L1/0073 ,  H04L1/1671 ,  H04L5/0053

摘要： A user apparatus transmits an uplink control signal to a base station apparatus using a single carrier scheme. The user apparatus includes: a unit configured to prepare acknowledgement information indicating positive acknowledgement or negative acknowledgement for a downlink data signal based on a result of demodulation of the downlink data signal; a unit configured to prepare channel state information indicating reception quality of a downlink reference signal; a unit configured to channel-code multiplexed control information in which the acknowledgement information and the channel state information are multiplexed to prepare the uplink control signal; and a unit configured to transmit the uplink control signal using dedicated resources different from resources for an uplink data signal.

摘要翻译： 用户装置使用单载波方式向基站装置发送上行控制信号。 用户装置包括：单元，被配置为基于下行链路数据信号的解调结果来准备指示下行链路数据信号的肯定确认或否定确认的确认信息; 配置为准备指示下行链路参考信号的接收质量的信道状态信息的单元; 配置为对所述确认信息和所述信道状态信息进行多路复用的复用控制信息进行编码的单元，准备上行链路控制信号; 以及被配置为使用与用于上行链路数据信号的资源不同的专用资源来发送所述上行链路控制信号的单元。

公开(公告)号：US09137803B2

公开(公告)日：2015-09-15

申请号：US13521229

申请日：2010-12-06

申请人： Nobuhiko Miki ,  Hiroyuki Ishii ,  Naoto Okubo

发明人： Nobuhiko Miki ,  Hiroyuki Ishii ,  Naoto Okubo

IPC分类号： H04W72/04 ,  H04L5/00 ,  H04W72/02 ,  H04W8/06 ,  H04W88/08

CPC分类号： H04W72/048 ,  H04L5/001 ,  H04L5/003 ,  H04W8/06 ,  H04W72/02 ,  H04W72/0453 ,  H04W88/06 ,  H04W88/08

摘要： The present invention provides a radio communication control method, in a communication system in which the system band is widened by aggregating a plurality of fundamental frequency blocks, that is suitable to transmit a downlink shared channel and its downlink control channel in different fundamental frequency blocks. According to this radio communication control method, a normal component carrier and an concatenated component carrier are selected for radio communication with a user terminal, and resources are allocated such that, in the event the user terminal is a terminal of LTE specifications which can support up to a fundamental frequency block, communication is made possible based on the LTE specifications using only the fundamental frequency block, and, in the event the user terminal is a terminal of the LTE-A specifications which can support up to the concatenated frequency block, communication is performed based on the LTE specifications using the concatenated frequency block.

摘要翻译： 本发明提供一种无线电通信控制方法，其中通过聚合适合于在不同基频区块中发送下行链路共享信道及其下行链路控制信道的多个基本频率块来扩大系统频带的通信系统。 根据该无线通信控制方法，选择正常分量载波和级联分量载波用于与用户终端的无线通信，并且分配资源，使得在用户终端是可以支持的LTE规范的终端的情况下 基于频率块的基础上的LTE规格的通信是可能的，并且在用户终端是能够支持级联频率块的LTE-A规范的终端的情况下，通信 基于使用级联频率块的LTE规范进行。

公开(公告)号：US08301143B2

公开(公告)日：2012-10-30

申请号：US13148569

申请日：2010-02-08

申请人： Mikio Iwamura ,  Hiroyuki Ishii ,  Kenichiro Aoyagi ,  Hiroaki Yamagishi ,  Naoto Okubo

发明人： Mikio Iwamura ,  Hiroyuki Ishii ,  Kenichiro Aoyagi ,  Hiroaki Yamagishi ,  Naoto Okubo

IPC分类号： H04W4/00

CPC分类号： H04W48/20

摘要： A mobile station according to the present invention includes: a dedicated signaling reception unit (12) configured to receive a dedicated signaling including a priority for a frequency or a group of frequencies of each radio access network; and a camp-on processing unit (13) configured to select a camp-on cell based on the priority or a radio quality in each cell, wherein when a predetermined flag is set to the dedicated signaling received by the dedicated signaling reception unit (12), the camp-on processing unit (13) is configured to select the camp-on cell based on the radio quality in each cell, from a plurality of cells that use a different frequency but reside within an identical radio access network, and to select the camp-on cell based on the priority included in the dedicated signaling, from a plurality of cells within a different radio access network.

摘要翻译： 根据本发明的移动台包括：专用信令接收单元（12），被配置为接收包括每个无线电接入网络的频率或一组频率的优先级的专用信令; 以及基于处理单元（13），被配置为基于每个小区中的优先级或无线质量来选择一个驻留小区，其中当将预定标志设置为由专用信令接收单元（12）接收到的专用信令时 ），所述驻留处理单元（13）被配置为从使用不同频率但位于同一无线电接入网络内的多个小区基于每个小区中的无线电质量来选择所述驻留小区，并且 从不同的无线电接入网络内的多个小区，基于专用信令中包含的优先级，选择驻留小区。

公开(公告)号：US20120106480A1

公开(公告)日：2012-05-03

申请号：US13320460

申请日：2010-05-14

申请人： Tetsuto Shimomura ,  Naoto Okubo ,  Hiroyuki Ishii

发明人： Tetsuto Shimomura ,  Naoto Okubo ,  Hiroyuki Ishii

IPC分类号： H04W72/04 ,  H04W4/00

CPC分类号： H04W24/06 ,  H04W16/22 ,  H04W88/08

摘要： A radio base station according to the present invention comprising: a simulator device including a downlink signal output unit configured to transmit a downlink signal for a first cell, and a downlink signal for a second cell, in the form of a simulation signal, to a mobile station, in which the downlink signal output unit is configured to shift a lead position of a radio frame from which to transmit the downlink signal for a first cell and a lead position of a radio frame from which to transmit the downlink signal for a second cell.

摘要翻译： 根据本发明的无线电基站包括：模拟器装置，包括以模拟信号的形式向第一小区发送下行链路信号的下行链路信号输出单元和用于第二小区的下行链路信号的模拟器装置， 移动站，其中下行链路信号输出单元被配置为移动从其发送用于第一小区的下行链路信号的无线电帧的引导位置和从其发送下行链路信号的无线电帧的引导位置，用于第二个 细胞。

公开(公告)号：US20120026952A1

公开(公告)日：2012-02-02

申请号：US13147711

申请日：2010-02-01

申请人： Naoto Okubo ,  Hiroyuki Ishii

发明人： Naoto Okubo ,  Hiroyuki Ishii

IPC分类号： H04W72/04 ,  H04W74/08

CPC分类号： H04W74/008 ,  H04W74/0833

摘要： A mobile communication method according to the present invention, includes the steps of: (A) assigning a radio resource for a PRACH in each cell within a mobile communication system in which cells are synchronized; and (B) performing, at a mobile station (UE), a random access procedure by transmitting an RA preamble via the PRACH using the radio resource assigned in each cell, wherein in the step (A), as the radio resource for a PRACH, a resource block in a different sub-frame is assigned between adjacent cells.

摘要翻译： 根据本发明的移动通信方法包括以下步骤：（A）在单元同步的移动通信系统中的每个小区中分配用于PRACH的无线电资源; 和（B）在移动站（UE）通过使用在每个小区中分配的无线电资源经由PRACH发送RA前导码来执行随机接入过程，其中在步骤（A）中，作为用于PRACH的无线电资源 在相邻小区之间分配不同子帧中的资源块。

公开(公告)号：US08487042B2

公开(公告)日：2013-07-16

申请号：US12597996

申请日：2008-05-02

申请人： Naoto Okubo ,  Wataru Kosaka ,  Eiji Tamura

发明人： Naoto Okubo ,  Wataru Kosaka ,  Eiji Tamura

IPC分类号： C08K3/38 ,  C08K3/40

CPC分类号： H01B3/301 ,  C08L81/02

摘要： A resin composition including the following components (A) to (C): (A) polyarylene sulfide resin: 20 wt %

摘要翻译： 包含以下组分（A）至（C）的树脂组合物：（A）聚芳硫醚树脂：20重量％<60重量％的组分（A） （B）六方氮化硼：55重量％的8重量％组分（B）; 和（C）平板玻璃纤维：55重量％@组分（C）@ 55重量％，其中每个组分的量比相对于组分（A）至（C）的总量的重量百分比。

公开(公告)号：US20130109384A1

公开(公告)日：2013-05-02

申请号：US13261500

申请日：2011-04-28

申请人： Tetsushi Abe ,  Nobuhiko Miki ,  Satoshi Nagata ,  Naoto Okubo ,  Sangiamwong Jaturong

发明人： Tetsushi Abe ,  Nobuhiko Miki ,  Satoshi Nagata ,  Naoto Okubo ,  Sangiamwong Jaturong

IPC分类号： H04W72/08

CPC分类号： H04W72/082 ,  H04W16/08 ,  H04W16/32

摘要： A base station apparatus, a mobile terminal apparatus and a communication control method are provided which can perform control adaptable to interference in a heterogeneous network and support next-generation mobile communication systems. The present invention adopts a configuration identifying, when received power of a transmission signal from a base station apparatus (B1) in a pico cell (C1) to a mobile terminal apparatus (UE) plus an offset becomes greater than received power of a transmission signal from a base station apparatus (B2) in a macro cell (C2) to the mobile terminal apparatus (UE), a mobile terminal apparatus (UE) whose received power of a transmission signal from the base station apparatus (B2) to the mobile terminal apparatus (UE) is greater than received power of a transmission signal to the mobile terminal apparatus (UE) from among mobile terminal apparatuses (UE) belonging to the pico cell (C1), and performing scheduling for the mobile terminal apparatus in correspondence with blank resources set in a downlink radio frame of the base station apparatus (B2).

摘要翻译： 提供了一种基站装置，移动终端装置和通信控制方法，其可以执行适于异构网络中的干扰的控制并支持下一代移动通信系统。 本发明采用当从微微小区（C1）中的基站装置（B1）到移动终端装置（UE）加上偏移的发送信号的接收功率变得大于发送信号的接收功率时， 从移动终端装置（UE）向宏小区（C2）的基站装置（B2）发送从基站装置（B2）到移动终端的发送信号的接收功率的移动终端装置 设备（UE）从属于微微小区（C1）的移动终端设备（UE）到移动终端设备（UE）的传输信号的接收功率大于对应于空白的移动终端设备的调度 在基站装置（B2）的下行链路无线帧中设定的资源。

公开(公告)号：US20050113500A1

公开(公告)日：2005-05-26

申请号：US10973337

申请日：2004-10-27

申请人： Masayuki Okoshi ,  Naoto Okubo ,  Hiroshi Okumura

发明人： Masayuki Okoshi ,  Naoto Okubo ,  Hiroshi Okumura

IPC分类号： C08L101/00 ,  B29B9/00 ,  C08J3/12 ,  C08K3/00 ,  C08K3/10 ,  C08K3/20 ,  C08K3/34 ,  C08K3/38 ,  C08K5/521 ,  C08K9/04 ,  C08K13/06 ,  C08L101/02 ,  H05K1/03

CPC分类号： H05K1/0373 ,  C08K3/016 ,  C08K5/521 ,  H05K2201/012 ,  H05K2201/0209 ,  H05K2203/122

摘要： The present invention provides a flame-retardant resin composition including a matrix resin and at least granular flame-retardant fine particles having a volume average particle diameter in said range of about 1 to about 500 nm. The invention also provides a flame-retardant resin composition including a matrix resin; at least flame-retardant fine particles having a volume average particle diameter in said range of about 1 to about 500 nm and comprising inorganic fine particles of a hydrated metal compound or an inorganic hydrate. The invention provides a flame-retardant-resin formed article, formed form said flame-retardant resin composition by one or more forming machines selected from a press molding machine, an injection molding machine, a molding machine, a blow molding machine, an extrusion molding machine, and a fiber forming machine; and a process for producing flame-retardant resin compositions, including blending at least a matrix resin and flame-retardant fine particles by one or more kneading machines selected from a roll mill, a kneader, a Banbury mixer, an intermixer, a uniaxial extruder, and a biaxial extruder.

摘要翻译： 本发明提供一种阻燃性树脂组合物，其包含基体树脂和体积平均粒径在约1〜约500nm的范围内的至少粒状阻燃性微粒。 本发明还提供一种阻燃树脂组合物，其包含基质树脂; 至少阻燃性细颗粒，其体积平均粒径在约1至约500nm的范围内，并且包含水合金属化合物或无机水合物的无机细颗粒。 本发明提供一种由一种或多种选自压模机，注射成型机，成型机，吹塑机，挤出成型机，成型机，成型机等成型机形成的阻燃树脂组合物形成的阻燃树脂成形体 机器和纤维成型机; 以及制造阻燃性树脂组合物的方法，包括通过一种或多种选自辊磨机，捏合机，班伯里密炼机，混合机，单轴挤出机，混炼机， 和双轴挤出机。