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    LOCKING STATE DETECTOR AND DLL CIRCUIT HAVING THE SAME
    1.
    发明申请
    LOCKING STATE DETECTOR AND DLL CIRCUIT HAVING THE SAME 有权
    锁定状态检测器和具有相同功能的DLL电路

    公开(公告)号：US20110012654A1

    公开(公告)日：2011-01-20

    申请号：US12890169

    申请日：2010-09-24

    申请人： Dong Suk Shin ,  Chul Woo Kim ,  Hyun Soo Chae

    发明人： Dong Suk Shin ,  Chul Woo Kim ,  Hyun Soo Chae

    IPC分类号： H03L7/06

    CPC分类号： H03L7/087 ,  H03L7/095

    摘要： A locking state detector includes a phase comparing unit configured to compare a reference clock signal and a feedback clock signal to generate a first phase difference distinction signal to distinguish a first phase difference range, and a second phase difference distinction signal to distinguish a second phase difference range wider than the first phase difference range, and a locking state setting unit configured to generate a locking state signal in response to the first phase difference distinction signal and the second phase difference distinction signal.

    摘要翻译： 锁定状态检测器包括：相位比较单元，被配置为比较参考时钟信号和反馈时钟信号以产生第一相位差区分信号以区分第一相位差范围;以及第二相位差区别信号，以区分第二相位差 范围宽于第一相位差范围;锁定状态设置单元，被配置为响应于第一相位差识别信号和第二相位差识别信号产生锁定状态信号。

    Locking state detector and DLL circuit having the same
    2.
    发明授权
    Locking state detector and DLL circuit having the same 有权
    具有相同的锁定状态检测器和DLL电路

    公开(公告)号：US08067968B2

    公开(公告)日：2011-11-29

    申请号：US12890169

    申请日：2010-09-24

    申请人： Dong-Suk Shin ,  Chul Woo Kim ,  Hyun Soo Chae

    发明人： Dong-Suk Shin ,  Chul Woo Kim ,  Hyun Soo Chae

    IPC分类号： H03L7/06

    CPC分类号： H03L7/087 ,  H03L7/095

    摘要： A locking state detector includes a phase comparing unit configured to compare a reference clock signal and a feedback clock signal to generate a first phase difference distinction signal to distinguish a first phase difference range, and a second phase difference distinction signal to distinguish a second phase difference range wider than the first phase difference range, and a locking state setting unit configured to generate a locking state signal in response to the first phase difference distinction signal and the second phase difference distinction signal.

    摘要翻译： 锁定状态检测器包括：相位比较单元，被配置为比较参考时钟信号和反馈时钟信号以产生第一相位差区分信号以区分第一相位差范围;以及第二相位差区别信号，以区分第二相位差 范围宽于第一相位差范围;锁定状态设置单元，被配置为响应于第一相位差识别信号和第二相位差识别信号产生锁定状态信号。

    Locking state detector and DLL circuit having the same
    3.
    发明授权
    Locking state detector and DLL circuit having the same 有权
    具有相同的锁定状态检测器和DLL电路

    公开(公告)号：US07839190B2

    公开(公告)日：2010-11-23

    申请号：US12263300

    申请日：2008-10-31

    申请人： Dong-Suk Shin ,  Chul Woo Kim ,  Hyun Soo Chae

    发明人： Dong-Suk Shin ,  Chul Woo Kim ,  Hyun Soo Chae

    IPC分类号： H03L7/06

    CPC分类号： H03L7/087 ,  H03L7/095

    摘要： A locking state detector includes a phase comparing unit configured to compare a reference clock signal and a feedback clock signal to generate a first phase difference distinction signal to distinguish a first phase difference range, and a second phase difference distinction signal to distinguish a second phase difference range wider than the first phase difference range, and a locking state setting unit configured to generate a locking state signal in response to the first phase difference distinction signal and the second phase difference distinction signal.

    摘要翻译： 锁定状态检测器包括：相位比较单元，被配置为比较参考时钟信号和反馈时钟信号以产生第一相位差区分信号以区分第一相位差范围;以及第二相位差区别信号，以区分第二相位差 范围宽于第一相位差范围;锁定状态设置单元，被配置为响应于第一相位差识别信号和第二相位差识别信号产生锁定状态信号。

    Semiconductor apparatus
    4.
    发明授权
    Semiconductor apparatus 有权
    半导体装置

    公开(公告)号：US08836370B2

    公开(公告)日：2014-09-16

    申请号：US13611298

    申请日：2012-09-12

    申请人： Ki Han Kim ,  Hyun Woo Lee ,  Dae Han Kwon ,  Chul Woo Kim ,  Soo Bin Lim

    发明人： Ki Han Kim ,  Hyun Woo Lee ,  Dae Han Kwon ,  Chul Woo Kim ,  Soo Bin Lim

    IPC分类号： H03K19/0175

    CPC分类号： H03K19/094 ,  H03K19/0013 ,  H03K19/09482

    摘要： A semiconductor apparatus includes a power supply changing unit. The power supply changing unit is configured to receive an enable signal and power supply voltage, generate first voltage or second voltage according to the enable signal, change a voltage level of the second voltage according to a level signal, and supply the first voltage or the second voltage as a driving voltage of an internal circuit, wherein the internal circuit receives a first input signal to output a second input signal.

    摘要翻译： 一种半导体装置，包括电源改变单元。 电源改变单元被配置为接收使能信号和电源电压，根据使能信号产生第一电压或第二电压，根据电平信号改变第二电压的电压电平，并且提供第一电压或 第二电压作为内部电路的驱动电压，其中内部电路接收第一输入信号以输出第二输入信号。

    Method for measuring temperature of motor for hybrid electric vehicle
    5.
    发明授权
    Method for measuring temperature of motor for hybrid electric vehicle 有权
    混合电动汽车电机温度测量方法

    公开(公告)号：US08690422B2

    公开(公告)日：2014-04-08

    申请号：US12796744

    申请日：2010-06-09

    申请人： Chul Woo Kim ,  Bum Sik Kim ,  Tae Hwan Chung ,  Young Kook Lee ,  Jin Hwan Jung ,  Sang Hyeon Moon ,  Sung Kyu Kim ,  Jae Won Lee

    发明人： Chul Woo Kim ,  Bum Sik Kim ,  Tae Hwan Chung ,  Young Kook Lee ,  Jin Hwan Jung ,  Sang Hyeon Moon ,  Sung Kyu Kim ,  Jae Won Lee

    IPC分类号： G01K13/02

    CPC分类号： G01K7/25 ,  G01K2205/00 ,  G01K2219/00

    摘要： The present invention provides a method for measuring the temperature of a motor for a hybrid electric vehicle. In preferred embodiments, the method of the present invention can preferably ensure the stability and reliability of motor control by extending the linearity of a temperature sensor attached to the motor within a required measurement range. The present invention preferably provides a method for measuring the temperature of a motor for a hybrid electric vehicle, in which a required measurement range of motor temperature is divided into high and low temperature ranges and a hardware gain circuit is divided into first and second gain blocks such that the first gain block measures the temperature of the high temperature range and the second gain block measures the temperature of the low temperature range.

    摘要翻译： 本发明提供了一种用于测量混合动力电动车辆的电动机的温度的方法。 在优选实施例中，本发明的方法可以优选地通过将附接到电动机的温度传感器的线性度延伸到所需的测量范围来确保电动机控制的稳定性和可靠性。 本发明优选提供一种用于测量混合电动车辆的电动机的温度的方法，其中电动机温度的所需测量范围被分为高温和低温范围，并且硬件增益电路被分为第一和第二增益块 使得第一增益块测量高温范围的温度，第二增益块测量低温范围的温度。

    VARIABLE DELAY CIRCUIT AND DELAY-LOCKED LOOP INCLUDING THE SAME
    6.
    发明申请
    VARIABLE DELAY CIRCUIT AND DELAY-LOCKED LOOP INCLUDING THE SAME 有权
    可变延迟电路和延迟锁定环路，包括它们

    公开(公告)号：US20110216864A1

    公开(公告)日：2011-09-08

    申请号：US13035093

    申请日：2011-02-25

    申请人： Chul Woo Kim ,  Young Ho Kwak

    发明人： Chul Woo Kim ,  Young Ho Kwak

    IPC分类号： H04L7/00

    CPC分类号： H04L7/00

    摘要： The present disclosure provides a variable delay circuit comprising a delay circuit that includes a first delay unit and a second delay unit and delays an input signal to generate an output signal; a selection signal generation unit that detects a delay value of the delay circuit and generates a selection signal to select a delay unit for delaying the input signal from the first delay unit and the second delay unit; a first control unit that controls a delay value of the delay unit selected by the selection signal in response to a delay increase/decrease signal; and a second control unit that controls a delay value of the delay unit which is not selected by the selection signal.

    摘要翻译： 本公开提供了一种可变延迟电路，包括延迟电路，该延迟电路包括第一延迟单元和第二延迟单元，并延迟输入信号以产生输出信号; 选择信号生成单元，其检测所述延迟电路的延迟值，并生成选择信号，以选择用于延迟来自所述第一延迟单元和所述第二延迟单元的输入信号的延迟单元; 第一控制单元，响应于延迟增减信号，控制由选择信号选择的延迟单元的延迟值; 以及第二控制单元，其控制未被选择信号选择的延迟单元的延迟值。

    METHOD FOR MEASURING TEMPERATURE OF MOTOR FOR HYBRID ELECTRIC VEHICLE
    7.
    发明申请
    METHOD FOR MEASURING TEMPERATURE OF MOTOR FOR HYBRID ELECTRIC VEHICLE 有权
    用于测量混合动力车辆电动机温度的方法

    公开(公告)号：US20110134959A1

    公开(公告)日：2011-06-09

    申请号：US12796744

    申请日：2010-06-09

    申请人： Chul Woo Kim ,  Bum Sik Kim ,  Tae Hwan Chung ,  Young Kook Lee ,  Jin Hwan Jung ,  Sang Hyeon Moon ,  Sung Kyu Kim ,  Jae Won Lee

    发明人： Chul Woo Kim ,  Bum Sik Kim ,  Tae Hwan Chung ,  Young Kook Lee ,  Jin Hwan Jung ,  Sang Hyeon Moon ,  Sung Kyu Kim ,  Jae Won Lee

    IPC分类号： G01K1/00

    CPC分类号： G01K7/25 ,  G01K2205/00 ,  G01K2219/00

    摘要： The present invention provides a method for measuring the temperature of a motor for a hybrid electric vehicle. In preferred embodiments, the method of the present invention can preferably ensure the stability and reliability of motor control by extending the linearity of a temperature sensor attached to the motor within a required measurement range.The present invention preferably provides a method for measuring the temperature of a motor for a hybrid electric vehicle, in which a required measurement range of motor temperature is divided into high and low temperature ranges and a hardware gain circuit is divided into first and second gain blocks such that the first gain block measures the temperature of the high temperature range and the second gain block measures the temperature of the low temperature range.

    摘要翻译： 本发明提供了一种用于测量混合动力电动车辆的电动机的温度的方法。 在优选实施例中，本发明的方法可以优选地通过将附接到电动机的温度传感器的线性度延伸到所需的测量范围来确保电动机控制的稳定性和可靠性。 本发明优选提供一种用于测量混合电动车辆的电动机的温度的方法，其中电动机温度的所需测量范围被分为高温和低温范围，并且硬件增益电路被分为第一和第二增益块 使得第一增益块测量高温范围的温度，第二增益块测量低温范围的温度。