公开(公告)号：US08989662B2

公开(公告)日：2015-03-24

申请号：US11583397

申请日：2006-10-19

申请人： Chul-Woo Kim

发明人： Chul-Woo Kim

IPC分类号： H04B7/00 ,  H04W12/06 ,  H04L29/06 ,  H04M1/725 ,  H04W84/18

CPC分类号： H04W12/06 ,  H04L63/0492 ,  H04M1/7253 ,  H04M1/7258 ,  H04M2250/02 ,  H04W12/04 ,  H04W84/18

摘要： A method of automatically connecting to a peripheral Bluetooth device and service in a mobile communication terminal having a Bluetooth module is provided. Upon input of a key, it is determined whether the key includes a Bluetooth mode key. If the key includes the Bluetooth mode key, the terminal transitions to a Bluetooth mode. A Bluetooth device or service corresponding to the key as a short key is detected and connected.

摘要翻译： 提供了一种在具有蓝牙模块的移动通信终端中自动连接到外围蓝牙设备和服务的方法。 一键输入后，确定键是否包括蓝牙模式键。 如果键包括蓝牙模式键，则终端转换到蓝牙模式。 检测并连接与密钥对应的蓝牙设备或服务作为短信。

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。

公开(公告)号：US20140117536A1

公开(公告)日：2014-05-01

申请号：US13693142

申请日：2012-12-04

申请人： Ji-Hwan HWANG ,  Dong-Han Kim ,  Chul-Woo Kim ,  Chung-Ye Chung ,  Kwang-Jin Bae

发明人： Ji-Hwan HWANG ,  Dong-Han Kim ,  Chul-Woo Kim ,  Chung-Ye Chung ,  Kwang-Jin Bae

IPC分类号： H05K1/02 ,  H01L23/00

CPC分类号： H05K1/0277 ,  H01L23/49838 ,  H01L23/4985 ,  H01L24/50 ,  H01L2924/14 ,  H01L2924/181 ,  H05K1/111 ,  H05K1/189 ,  H05K2201/097 ,  H05K2201/09709 ,  H05K2201/10128 ,  H05K2201/10674 ,  Y02P70/611 ,  H01L2924/00

摘要： A wiring substrate includes a base film, a plurality of first wirings and a plurality of second wirings. The base film has a chip-mounting region configured for mounting a semiconductor chip thereon. The first wirings extend in a first direction from inside the chip-mounting region to outside the chip-mounting region, and include first connection end portions extending in a second direction different from the first direction. The first connection end portions may be formed inside the chip-mounting region and configured to electrically connect to the semiconductor chip. The second wirings extend in the first direction from inside the chip-mounting region to outside the chip-mounting region, and include second connection end portions extending in the opposite direction to the second direction in which the first connection end portions extend, and the second connection end portions may be formed inside the chip-mounting region and configured to electrically connect to the semiconductor chip.

摘要翻译： 布线基板包括基膜，多个第一布线和多个第二布线。 基膜具有芯片安装区域，用于在其上安装半导体芯片。 第一布线沿芯片安装区域内的第一方向延伸到芯片安装区域的外部，并且包括沿与第一方向不同的第二方向延伸的第一连接端部。 第一连接端部可以形成在芯片安装区域的内部并且被配置为电连接到半导体芯片。 所述第二配线从所述芯片安装区域的内部朝向所述芯片安装区域的外部沿所述第一方向延伸，并且包括沿与所述第一连接端部延伸的所述第二方向相反的方向延伸的第二连接端部， 连接端部可以形成在芯片安装区域内部，并且被配置为电连接到半导体芯片。

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。

公开(公告)号：US20110227221A1

公开(公告)日：2011-09-22

申请号：US13028836

申请日：2011-02-16

申请人： Ji-Yong Park ,  Hee-Seok Lee ,  Chul-Woo Kim ,  Sang-Gui Jo ,  Kwang-Jin Bae ,  Seung-Hwan Kim

发明人： Ji-Yong Park ,  Hee-Seok Lee ,  Chul-Woo Kim ,  Sang-Gui Jo ,  Kwang-Jin Bae ,  Seung-Hwan Kim

IPC分类号： H01L23/48 ,  H01L21/768

CPC分类号： H01L24/03 ,  H01L23/49811 ,  H01L23/49816 ,  H01L23/49822 ,  H01L24/05 ,  H01L24/06 ,  H01L24/13 ,  H01L2224/02166 ,  H01L2224/0401 ,  H01L2224/05553 ,  H01L2224/05558 ,  H01L2224/05559 ,  H01L2224/0557 ,  H01L2224/0603 ,  H01L2224/13006 ,  H01L2224/13007 ,  H01L2224/1403 ,  H01L2924/0002 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01047 ,  H01L2924/01075 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/014 ,  H01L2924/14 ,  H01L2924/15787 ,  H01L2224/05552 ,  H01L2924/00

摘要： An electronic device includes first and second interconnections formed on a first surface of a substrate and spaced apart from each other. The electronic device includes a first insulating material layer disposed on the substrate including the first and second interconnections and including a first opening exposing a predetermined region of the first interconnection. The electronic device further includes a first pad filling the first opening and having a greater width than the first opening. The first pad covers at least a part of the second interconnection adjacent to one end of the first interconnection, and the first pad is electrically insulated from the second interconnection by the first insulating material layer.

摘要翻译： 电子设备包括形成在基板的第一表面上并彼此间隔开的第一和第二互连。 电子设备包括设置在基板上的第一绝缘材料层，包括第一和第二互连，并且包括暴露第一互连的预定区域的第一开口。 电子设备还包括填充第一开口并且具有比第一开口更大的宽度的第一垫。 第一焊盘覆盖与第一互连的一端相邻的第二互连的至少一部分，并且第一焊盘通过第一绝缘材料层与第二互连电绝缘。

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。

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。

公开(公告)号：US07888237B2

公开(公告)日：2011-02-15

申请号：US12265165

申请日：2008-11-05

申请人： Dong-Han Kim ,  Kyoung-Sei Choi ,  Chul-woo Kim

发明人： Dong-Han Kim ,  Kyoung-Sei Choi ,  Chul-woo Kim

IPC分类号： H01L21/00

CPC分类号： H01L21/67092 ,  B28D5/0011 ,  H01L21/78

摘要： A method of cutting a semiconductor wafer includes preparing a semiconductor wafer including a scribe region and a chip region, forming a groove in the scribe region, loading the semiconductor wafer with the groove formed therein in a chamber, and cutting the semiconductor wafer into a plurality of chips through increasing a pressure of the chamber by a first pressure change rate, and then reducing the pressure of the chamber by a second pressure change rate.

摘要翻译： 切割半导体晶片的方法包括制备包括划线区域和芯片区域的半导体晶片，在刻划区域形成沟槽，将其中形成有槽的半导体晶片装载在室中，并将半导体晶片切割成多个 通过增加室的压力达到第一压力变化率，然后将室的压力降低第二压力变化率。

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。

公开(公告)号：US20090189652A1

公开(公告)日：2009-07-30

申请号：US11659023

申请日：2005-07-27

申请人： Chul-Woo Kim ,  Jin-Han Kim ,  Seok-Ryung Yoon ,  Young-Ho Kwak ,  Seok-Soo Yoon

发明人： Chul-Woo Kim ,  Jin-Han Kim ,  Seok-Ryung Yoon ,  Young-Ho Kwak ,  Seok-Soo Yoon

IPC分类号： H03B19/00

CPC分类号： G06F7/68

摘要： A frequency multiplier is disclosed. A plurality of voltage regulators each regulate levels of voltages at first and second common nodes in response to a corresponding one of input signals from a voltage-controlled delay line. An input buffer charges the first node or discharges the second node in response to a feedback signal. An output buffer regulates a level of a voltage at an output node and outputs a frequency-multiplied clock signal and the feedback signal corresponding to the voltage level of the output node. A discharge circuit discharges the first node before a rising edge of each of the input signals from the voltage-controlled delay line is inputted. A charge circuit charges the second node before the rising edge of each of the input signals from the voltage-controlled delay line is inputted.

摘要翻译： 公开了一种倍频器。 多个电压调节器响应于来自电压控制延迟线的输入信号中的相应一个，调节第一和第二公共节点处的电压电平。 输入缓冲器对第一节点进行充电或响应于反馈信号对第二节点进行放电。 输出缓冲器调节输出节点处的电压电平，并输出倍频时钟信号和对应于输出节点电压电平的反馈信号。 在输入来自压控延迟线的每个输入信号的上升沿之前，放电电路对第一节点放电。 在输入来自压控延迟线的每个输入信号的上升沿之前，充电电路对第二节点充电。