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    • 83. 发明申请
    • METHOD FOR CONTROLLING TIMING OF BACKHAUL LINK AND RELAY SYSTEM FOR THE SAME
    • 用于控制回传链路和继电器系统的时序的方法
    • US20110243057A1
    • 2011-10-06
    • US13016159
    • 2011-01-28
    • Hong Sup SHINYoung Jun KimSang Ha KimIl Doo ChangHee Bong Lee
    • Hong Sup SHINYoung Jun KimSang Ha KimIl Doo ChangHee Bong Lee
    • H04B7/14
    • H04B7/15528H04W56/001
    • Embodiments for providing a method of controlling timing of a downlink backhaul sub-frame and a relay system for the same are disclosed. According to the present invention, a control signal is transmitted to user equipment during a control symbol period of a sub-frame and a data starting point of the sub-frame is set after a time (SG1) for switching from a transmission mode to a reception mode to receive backhaul data of a base station during a backhaul symbol period. Timing of a transmission sub-frame and a reception sub-frame is delayed by the SG1. A sum of a length of the SG1 and a time (SG2) for switching from the reception mode to the transmission mode is shorter than a length of a symbol having a normal CP. At this time, the lengths of the SG1 and the SG2 are identical to each other or the length of the SG2 is shorter than the length of the SG1. In such a case, the backhaul data are received up to a last symbol period of backhaul symbols of the reception sub-frame.
    • 公开了一种用于提供控制下行链路回程子帧的定时的方法和用于其的中继系统的实施例。 根据本发明,在子帧的控制符号周期期间,向用户设备发送控制信号,并且在从发送模式切换到发送模式的时间(SG1)之后设置子帧的数据起始点 在回程符号周期期间接收基站的回程数据的接收模式。 发送子帧和接收子帧​​的定时被SG1延迟。 SG1的长度和从接收模式切换到发送模式的时间(SG2)之和小于具有通常CP的符号的长度。 此时,SG1和SG2的长度彼此相同或者SG2的长度短于SG1的长度。 在这种情况下,回传数据被接收到接收子帧的回程符号的最后符号周期。
    • 84. 发明授权
    • Communicating program rejection information in broadcast-multicast mobile communication system
    • 在广播组播移动通信系统中通信节目拒绝信息
    • US07924865B2
    • 2011-04-12
    • US12506177
    • 2009-07-20
    • Chan Ho KyungJong Hoe AnYoung Jun KimSuk Woo Lee
    • Chan Ho KyungJong Hoe AnYoung Jun KimSuk Woo Lee
    • H04L12/56
    • H04W72/005
    • The present invention relates to communicating program rejection information in a broadcast-multicast mobile communication system. Preferably, present invention comprises receiving information related to at least one broadcast-multicast service from a base station, determining to receive one or more specific broadcast-multicast services based on the received information, requesting the one or more specific broadcast-multicast services determined to be received from the base station, and receiving a broadcast reject message for indicating rejection of at least one of the one or more specific broadcast-multicast services requested, wherein the broadcast reject message comprises a same reject reason indicator field for indicating whether a reason for rejecting the at least one of the one or more specific broadcast-multicast services requested is identical to a reason for rejecting a previous broadcast-multicast service in the broadcast reject message.
    • 本发明涉及在广播多播移动通信系统中传送节目拒绝信息。 优选地,本发明包括从基站接收与至少一个广播多播服务相关的信息,基于所接收的信息确定接收一个或多个特定广播多播服务,请求将所确定的一个或多个特定广播多播服务 从所述基站接收,并且接收广播拒绝消息,用于指示所请求的所述一个或多个特定广播多播服务中的至少一个的拒绝,其中所述广播拒绝消息包括相同的拒绝原因指示符字段,用于指示是否为 拒绝所请求的一个或多个特定广播多播服务中的至少一个与拒绝广播拒绝消息中的先前广播多播服务的原因相同。
    • 85. 发明授权
    • Method for controlling motor torque in hybrid electric vehicle
    • 混合动力汽车电机转矩控制方法
    • US07772791B2
    • 2010-08-10
    • US12156229
    • 2008-05-29
    • Seong Yeop LimJeong Min ShinYoung Jun Kim
    • Seong Yeop LimJeong Min ShinYoung Jun Kim
    • H02P6/08G06F17/00
    • H02P21/14H02P29/60
    • The present invention provides a method for controlling motor torque in a hybrid electric vehicle, which can reduce current control mapping time and simplify control algorithm by providing a torque control compensation logic against a change in temperature of a motor (interior permanent magnet synchronous motor) of the hybrid electric vehicle. The present method includes: forming a single current control map based on an engine room temperature; determining a motor operation range that requires temperature compensation according to motor load conditions such as speed and torque; obtaining an optimization formula for torque command compensation; determining a torque command compensation value using the optimization formula; generating a new torque command with the torque command compensation value and applying the new torque command to the single current control map; and applying to a motor a current for which a torque variation according to a temperature change is compensated.
    • 本发明提供了一种用于控制混合电动车辆中的电动机转矩的方法,其可以通过提供抵抗电动机(内部永磁同步电动机)的温度变化的转矩控制补偿逻辑来减少电流控制映射时间并简化控制算法 混合电动汽车。 本方法包括:基于发动机室温形成单个电流控制图; 根据电机负载条件(如转速和转矩)确定需要温度补偿的电机运行范围; 获得扭矩指令补偿的优化公式; 使用优化公式确定扭矩指令补偿值; 利用所述转矩指令补偿值生成新的转矩指令,并将所述新的转矩指令应用于所述单电流控制图; 并向电动机施加补偿根据温度变化的转矩变化的电流。
    • 86. 发明申请
    • EARTH LEAKAGE CIRCUIT BREAKER
    • 接地漏电断路器
    • US20090316312A1
    • 2009-12-24
    • US11916204
    • 2006-05-26
    • Young Jun Kim
    • Young Jun Kim
    • H01H83/02
    • H02H3/337H01H83/02
    • The present invention relates to an Earth Leakage Circuit Breaker (ELCB) used as an electric switch for an electrical circuit which employs a double breakage method of determining whether leakage occurs based on total leakage voltage of a total leakage current detected by a zero-phase current transformer 20 and automatically cutting off the supply of power from a power supply, and determining whether leakage occurs based on the net leakage voltage of a net leakage current synchronously detected by a synchronous detector 90 and automatically cutting off the supply of power from the power supply, so that there are advantages in that the rate of incidence of malfunction of the ELCB is reduced and the leakage breaking function of the ELCB is effectively improved, thereby considerably improving safety.
    • 本发明涉及一种用作电路的电开关的漏电断路器(ELCB),该漏电断路器采用基于由零相电流检测到的总泄漏电流的总泄漏电压来确定是否发生泄漏的双重断裂方法 变压器20,并且自动地切断电源的供电,并且基于由同步检测器90同步检测的净漏电流的净漏电压来确定是否发生泄漏,并自动切断来自电源的电力供应 因此ELCB的故障发生率降低,ELCB的泄漏断裂功能得到有效的改善,从而大大提高了安全性。