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公开(公告)号：US20150087458A1
公开(公告)日：2015-03-26
申请号：US14387765
申请日：2012-03-26
CPC分类号： B60W10/02 , B60K6/365 , B60K6/445 , B60K2006/381 , B60W10/04 , B60W20/20 , B60W30/20 , B60W2510/1095 , Y02T10/6239 , Y10S903/946
摘要： A drive control device for a hybrid vehicle is provided with a differential device including four rotary elements; and an engine, first and second electric motors and an output rotary member which are respectively connected to the four rotary elements. One of the four rotary elements is constituted by a rotary component of a first differential mechanism and a rotary component of a second differential mechanism selectively connected through a clutch, and one of the rotary components is selectively fixed to a stationary member through a brake. The hybrid vehicle is selectively placed in a plurality of drive modes according to respective combinations of engaged and released states of the clutch and the brake. The drive control device comprises: a resonance point change control portion configured to switch the clutch from a presently selected one of the engaged and released states to the other, irrespective of a presently established one of the drive modes of the hybrid vehicle, when the engine is operated in a loaded condition while a torque of the second electric motor falls within a predetermined narrow range including zero. The first differential mechanism is provided with a first rotary element connected to the first electric motor, a second rotary element connected to the engine, and a third rotary element connected to the output rotary member, while the second differential mechanism is provided with a first rotary element connected to the second electric motor, a second rotary element, and a third rotary element, one of the second and third rotary elements of the second differential mechanism being connected to the third rotary element of the first differential mechanism, and the clutch is configured to selectively connect the second rotary element of the first differential mechanism, and the other of the second and third rotary elements of the second differential mechanism which is not connected to the third rotary element of the first differential mechanism, to each other, while the brake is configured to selectively fix the other of the second and third rotary elements of the second differential mechanism which is not connected to the third rotary element of the first differential mechanism, to the stationary member.
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公开(公告)号：US20150080173A1
公开(公告)日：2015-03-19
申请号：US14385794
申请日：2012-03-21
CPC分类号： B60W20/40 , B60K6/365 , B60K6/445 , B60K2006/381 , B60K2006/4841 , B60W10/02 , B60W10/06 , B60W10/18 , B60W20/00 , Y02T10/6239 , Y10S903/902 , Y10T477/24
摘要： A drive control device for a hybrid vehicle is provided with a differential device including four rotary elements; and an engine, first and second electric motors and an output rotary member respectively connected to the four rotary elements. One of the four rotary elements is constituted by a rotary component of a first differential mechanism and a rotary component of a second differential mechanism selectively connected through a clutch, and one of the rotary components is selectively fixed to a stationary member through a brake. The drive control device releases one of the clutch and the brake when the engine is started in a drive mode in which the engine is at rest while the clutch and the brake are in an engaged state, selecting the one of the clutch and the brake to be released, depending upon a drive force generated during starting the engine.
摘要翻译： 用于混合动力车辆的驱动控制装置设置有包括四个旋转元件的差速装置; 以及分别连接到四个旋转元件的发动机，第一和第二电动机和输出旋转构件。 四个旋转元件中的一个由第一差速机构的旋转部件和通过离合器选择性地连接的第二差速机构的旋转部件构成，并且其中一个旋转部件通过制动器选择性地固定到固定部件。 当发动机在离合器和制动器处于接合状态的发动机处于静止状态的驱动模式下起动时，驱动控制装置释放离合器和制动器中的一个，选择离合器和制动器中的一个 取决于在起动发动机期间产生的驱动力而被释放。
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公开(公告)号：US08964587B2
公开(公告)日：2015-02-24
申请号：US13674588
申请日：2012-11-12
申请人： Hiroyuki Ishii
发明人： Hiroyuki Ishii
IPC分类号： H04W24/10 , H04L27/26 , H04B1/7113 , H04L25/02 , H04B17/00
CPC分类号： H04L27/2605 , H04B1/7113 , H04B17/318 , H04B17/336 , H04B17/364 , H04L25/0216 , H04L25/023
摘要： A receiving apparatus for communication area evaluation includes a receiving unit configured to receive a first signal transmitted from a base station; a delay profile calculation unit configured to calculate a downlink delay profile based on the first signal; and an estimated value calculation unit configured to calculate an estimated cyclic prefix length based on the calculated downlink delay profile.
摘要翻译： 一种用于通信区域估计的接收装置，包括：接收单元，被配置为接收从基站发送的第一信号; 延迟分布计算单元，被配置为基于所述第一信号来计算下行链路延迟分布; 以及估计值计算单元，被配置为基于所计算的下行链路延迟分布来计算估计循环前缀长度。
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公开(公告)号：US08929232B2
公开(公告)日：2015-01-06
申请号：US13261461
申请日：2011-04-05
CPC分类号： H04W52/242 , H04B7/0486 , H04W52/146 , H04W52/42
摘要： A transmission power control method and a mobile station apparatus that can adequately control the transmission power of a mobile station apparatus having multiple transmitting antennas is disclosed. The uplink transmission power control for the mobile station apparatus measures the path loss of at least one transmitting antenna, sets a representative value path loss based on the measured path loss measurement value, determines a total transmission power of the mobile station apparatus based on the representative value path loss, and determines the transmission power of each transmitting antenna by distributing the total transmission power to the transmitting antennas.
摘要翻译： 公开了能够适当地控制具有多个发送天线的移动台装置的发送功率的发送功率控制方法和移动站装置。 移动站装置的上行链路发送功率控制测定至少一个发送天线的路径损耗，基于测定的路径损耗测量值设定代表值路径损耗，根据代表确定移动站装置的总发送功率 值路径损耗，并且通过向发送天线分配总发送功率来确定每个发送天线的发送功率。
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公开(公告)号：US20150005125A1
公开(公告)日：2015-01-01
申请号：US14365476
申请日：2011-12-16
CPC分类号： B60K6/365 , B60K6/445 , B60W10/10 , B60W10/105 , B60W20/00 , B60W20/17 , B60W20/20 , F16H61/21 , F16H2312/00 , Y02T10/6239 , Y10S903/915 , Y10T477/26
摘要： A drive control device for a hybrid vehicle provided with: a first differential mechanism having a first rotary element connected to a first electric motor, a second rotary element connected to an engine, and a third rotary element connected to an output rotary member; a second differential mechanism having a first rotary element connected to a second electric motor, a second rotary element, and a third rotary element, one of the second rotary element and the third rotary element being connected to the third rotary element of said first differential mechanism; a clutch configured to selectively couple the second rotary element of said first differential mechanism, and the other of the second and third rotary elements of said second differential mechanism which is not connected to the third rotary element of said first differential mechanism, to each other; and a brake configured to selectively couple said other of the second and third rotary elements of said second differential mechanism which is not connected to the third rotary element of said first differential mechanism, to a stationary member, the drive control device comprising: a torque capacity control portion configured to increase torque capacities of both of said clutch and said brake upon lowering of an operating speed of said engine when a control to stop said engine is implemented while the hybrid vehicle is placed in a neutral state.
摘要翻译： 一种用于混合动力车辆的驱动控制装置，具有：具有连接到第一电动机的第一旋转元件的第一差速机构，连接到发动机的第二旋转元件和连接到输出旋转部件的第三旋转元件; 具有连接到第二电动机的第一旋转元件，第二旋转元件和第三旋转元件的第二差分机构，所述第二旋转元件和所述第三旋转元件中的一个连接到所述第一差速机构的第三旋转元件 ; 离合器，被配置为将所述第一差速机构的第二旋转元件和所述第二差动机构的未连接到所述第一差速机构的第三旋转元件的第二和第三旋转元件中的另一个彼此选择性地联接; 以及制动器，其构造成将所述第二差动机构的未连接到所述第一差速机构的第三旋转元件的所述第二和第三旋转元件的另一个选择性地联接到静止构件，所述驱动控制装置包括：扭矩容量 所述控制部构造成在所述混合动力车辆处于中立状态的同时实施停止所述发动机的控制时，在所述发动机的运转速度降低的情况下，增大所述离合器和所述制动器两者的转矩容量。
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96.发明申请公开(公告)号：US20140342738A1
公开(公告)日：2014-11-20
申请号：US14344492
申请日：2012-09-12
申请人： Hiroyuki Ishii
发明人： Hiroyuki Ishii
IPC分类号： H04W36/22
CPC分类号： H04W36/22 , H04W28/08 , H04W84/045
摘要： A hybrid user equipment and small-node device data offloading architecture is provided. In this hybrid architecture, the small-node device includes a backhaul link to a telecommunication network and/or the Internet. The user equipment can send and receive data through the small-node device using the backhaul link according to a half-duplex FDD radio resource assignment in a wireless link between the user equipment and the small-node device.
摘要翻译： 提供混合用户设备和小节点设备数据卸载架构。 在该混合架构中，小节点设备包括到电信网络和/或因特网的回程链路。 用户设备可以根据用户设备和小节点设备之间的无线链路中的半双工FDD无线电资源分配，使用回程链路通过小节点设备发送和接收数据。
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公开(公告)号：US08855646B2
公开(公告)日：2014-10-07
申请号：US12933831
申请日：2009-03-19
申请人： Hiroyuki Ishii , Mikio Iwamura , Takeshi Nakamori
发明人： Hiroyuki Ishii , Mikio Iwamura , Takeshi Nakamori
CPC分类号： H04W36/0088 , H04J11/0069
摘要： User equipment 100n comprises a connection state processing section configured so that the connection state processing section measures the communication quality in a cell belonging to two or more layers, reports the result of the measurement to a base station device 200, and performs handover processing according to the instruction from the base station device 200 on the basis of first priority notified by a first control signal notified from the base station device 200 in an RRC_Connected state and a stand-by state processing section configured so that the stand-by state processing section measures the communication quality in the cell belonging to the two or more layers to determine a cell for performing a stand-by according to the result of the measurement on the basis of second priority notified by a second control signal notified from the base station device 200 in an Idle state.
摘要翻译： 用户设备100n包括连接状态处理部，其被配置为使得连接状态处理部测量属于两层以上的小区的通信质量，向基站装置200报告测量结果，并根据 基于在基于RRC_Connected状态从基站装置200通知的第一控制信号通知的第一优先级的基站装置200的指示，以及备用状态处理部，其被配置为使得备用状态处理部测量 属于两层以上的单元的通信质量，根据基站装置200通知的第二控制信号通知的第二优先级，根据测定结果，确定用于执行待机的小区 空闲状态
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98.发明授权Mobile communication method, mobile communication system, and radio base station 有权移动通信方式，移动通信系统和无线基站公开(公告)号：US08830948B2
公开(公告)日：2014-09-09
申请号：US13500306
申请日：2010-10-05
申请人： Satoru Fukumoto , Hiroyuki Ishii
发明人： Satoru Fukumoto , Hiroyuki Ishii
CPC分类号： H04J13/0062 , H04J13/22 , H04L5/0053 , H04W56/0045
摘要： A mobile communication method according to the present invention includes a step of assigning one or a plurality of Zadoff-Chu sequences to each of cells #A to #G, a step of generating a plurality of RACH preambles by performing a cyclic shift with respect to the assigned Zadoff-Chu sequences by a predetermined period Ncs in each of the cells #A to #G, and a step of acquiring the reception timing distribution of the RACH preambles in the predetermined period Ncs in each of the cells #A to #G.
摘要翻译： 根据本发明的移动通信方法包括：将一个或多个Zadoff-Chu序列分配给每个小区#A至#G的步骤，通过执行相对于 在每个小区#A至#G中分配了Zadoff-Chu序列预定周期Ncs，以及获取每个小区#A至#G中的预定周期Ncs中的RACH前导码的接收定时分布的步骤 。
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99.发明授权Mobile station, base station, radio communication system, and communication control method 有权移动台，基站，无线通信系统和通信控制方法公开(公告)号：US08817768B2
公开(公告)日：2014-08-26
申请号：US12529731
申请日：2008-02-13
申请人： Hiroyuki Ishii , Atsushi Harada , Anil Umesh
发明人： Hiroyuki Ishii , Atsushi Harada , Anil Umesh
CPC分类号： H04W72/1278 , H04W72/0413 , H04W72/1252 , H04W72/1284
摘要： A mobile station is configured to send a base station a buffer status report explicitly indicating that the amount of a transmission signal in a buffer of the mobile station has become zero. This configuration makes it possible to efficiently allocate radio resources of an uplink shared channel and thereby to increase uplink capacity.
摘要翻译： 移动站被配置为向基站发送明确指示移动台的缓冲器中的发送信号的量变为零的缓冲器状态报告。 该配置使得可以有效地分配上行链路共享信道的无线电资源，从而增加上行链路容量。
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公开(公告)号：US08811976B2
公开(公告)日：2014-08-19
申请号：US13577673
申请日：2011-02-08
申请人： Mikio Iwamura , Hiroyuki Ishii
发明人： Mikio Iwamura , Hiroyuki Ishii
IPC分类号： H04W4/00
CPC分类号： H04W36/0094 , H04L5/001 , H04L27/0006 , H04W48/16
摘要： A mobile communication system according the present invention including a mobile station UE configured to detect a cell using CC with a measurement target frequency designated by the radio base station eNB, in a measurement gap designated by the radio base station eNB within a predetermined time period TIdentify_Inter, and when the mobile station UE is not performing CA, the predetermined time period TIdentify_Inter is determined based on the number Nfreq of the CCs with the measurement target frequencies, and when the mobile station UE is performing CA, the predetermined time period TIdentify_Inter is determined based on the number Nfreq of the CCs with the measurement target frequencies and the number M of CCs in each of which the measurement gap is set.
摘要翻译： 根据本发明的移动通信系统包括移动台UE，其被配置为在预定时间段内由无线电基站eNB指定的测量间隙中检测具有由无线电基站eNB指定的测量目标频率的CC的小区TIdentify_Inter ，并且当移动台UE不执行CA时，基于具有测量目标频率的CC的数量Nfreq来确定预定时间段TIdentify_Inter，并且当移动台UE正在执行CA时，确定预定时间段TIdentify_Inter 基于具有测量目标频率的CC的数量Nfreq和其中设置测量间隙的CC的数量M.
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