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1. 发明授权

US07088287B2 Antenna aligning apparatus for near-field measurement 有权
标题翻译：用于近场测量的天线对准装置
公开(公告)号：US07088287B2
公开(公告)日：2006-08-08
申请号：US11008910
申请日：2004-12-10
申请人： Jeom-Hun Lee , Jong-Won Eun , Seong-Pal Lee
发明人： Jeom-Hun Lee , Jong-Won Eun , Seong-Pal Lee
IPC分类号： G01S7/40
CPC分类号： H01Q25/02 , H01Q1/125 , H01Q1/1257
摘要： Provided is an antenna aligning apparatus for near-field measurement, which can perform alignment between a measurement target antenna and a probe antenna precisely by using an antenna pattern and detecting coordinates of the least error. The antenna aligning apparatus includes: a receiving antenna, a signal dividing means, a vertical polarization port, a horizontal polarization port, a first amplitude/phase detector, a second amplitude/phase detector, a coordinate determining means for, and a position adjuster.
摘要翻译：提供一种用于近场测量的天线对准装置，其可以通过使用天线方向图和检测最小误差的坐标来精确地执行测量目标天线和探测天线之间的对准。天线对准装置包括：接收天线，信号分割装置，垂直偏振端口，水平极化端口，第一幅度/相位检测器，第二幅度/相位检测器，坐标确定装置和位置调节器。

2. 发明申请

US20050128137A1 Antenna aligning apparatus for near-field measurement 有权
标题翻译：用于近场测量的天线对准装置
公开(公告)号：US20050128137A1
公开(公告)日：2005-06-16
申请号：US11008910
申请日：2004-12-10
申请人： Jeom-Hun Lee , Jong-Won Eun , Seong-Pal Lee
发明人： Jeom-Hun Lee , Jong-Won Eun , Seong-Pal Lee
IPC分类号： H01Q3/00 , H01Q1/12 , H01Q25/02 , G01S7/40
CPC分类号： H01Q25/02 , H01Q1/125 , H01Q1/1257
摘要： Provided is an antenna aligning apparatus for near-field measurement, which can perform alignment between a measurement target antenna and a probe antenna precisely by using an antenna pattern and detecting coordinates of the least error. The antenna aligning apparatus includes: a receiving antenna, a signal dividing means, a vertical polarization port, a horizontal polarization port, a first amplitude/phase detector, a second amplitude/phase detector, a coordinate determining means for, and a position adjuster.
摘要翻译：提供一种用于近场测量的天线对准装置，其可以通过使用天线方向图和检测最小误差的坐标来精确地执行测量目标天线和探测天线之间的对准。天线对准装置包括：接收天线，信号分割装置，垂直偏振端口，水平极化端口，第一幅度/相位检测器，第二幅度/相位检测器，坐标确定装置和位置调节器。

3. 发明申请

US20070149119A1 Apparatus and method for controlling switch of satellite transponder for multibeam communication 失效
标题翻译：卫星转发器用于多波束通信的控制装置及方法
公开(公告)号：US20070149119A1
公开(公告)日：2007-06-28
申请号：US10579893
申请日：2004-11-18
申请人： Jin-Ho Jo , Kyung-Soo Choi , Jong-Won Eun , Seong-Pal Lee
发明人： Jin-Ho Jo , Kyung-Soo Choi , Jong-Won Eun , Seong-Pal Lee
IPC分类号： H04B7/185
CPC分类号： H04B7/18515
摘要： Provided are an apparatus for controlling a switch of a satellite transponder for multibeam communication, and a method thereof. The apparatus and method can increase output efficiency of communicated satellite electric wave signals and reuse frequencies in one-to-one earth station communication or a one-to-multi earth station communication. The apparatus includes: an earth control station interfacing block for receiving and processing commands from an earth control station, collecting operation states of the switch controlling apparatus and reporting them to the earth control station; a reference frequency generating block for generating a reference clock needed to operate the switch controlling apparatus and generating a reference frequency based on the reference clock; and a switch controlling block for reading contents of a memory storing a switching sequence periodically, detecting and correcting errors of the contents to generate a switch control signal, and transmitting the signal to a radio frequency switch.
摘要翻译：提供一种用于控制用于多波束通信的卫星转发器的开关的装置及其方法。该装置和方法可以提高一对一地球站通信或一对多地球站通信中传送的卫星电波信号和重用频率的输出效率。该装置包括：地面控制站接口块，用于接收和处理来自地球控制站的命令，收集开关控制装置的操作状态并将其报告给地面控制站; 用于产生操作开关控制装置所需的参考时钟并基于参考时钟产生参考频率的参考频率产生模块; 以及用于周期性地读取存储切换序列的存储器的内容的开关控制块，检测和校正内容的错误以产生开关控制信号，并将该信号发送到射频开关。

4. 发明授权

US07604168B2 Apparatus for transmitting/receiving destination wake-up information through communication satellite network 有权
标题翻译：用于通过通信卫星网络发送/接收目的地唤醒信息的装置
公开(公告)号：US07604168B2
公开(公告)日：2009-10-20
申请号：US11008065
申请日：2004-12-08
申请人： Jong-Won Eun , Cheol-Oh Jeong , Seong-Pal Lee
发明人： Jong-Won Eun , Cheol-Oh Jeong , Seong-Pal Lee
IPC分类号： G07B15/02
CPC分类号： G08G1/133 , G08B21/24
摘要： An apparatus for transmitting/receiving destination wake-up information through communication satellite network is disclosed. The apparatus includes: an input/output unit for receiving ticketing data from an external device, transmitting the ticketing data to a storing unit and outputting the ticketing data to a baseband processing unit by reading from the storing unit according to transmission conditions; a storing unit for storing the ticketing data based on a control of the controlling unit; a baseband processing unit for converting the ticketing data into a baseband signal; and a wireless transceiving unit for converting the baseband signal into a wireless signal and emitting the wireless signal through a satellite antenna.
摘要翻译：公开了一种通过通信卫星网络发送/接收目的地唤醒信息的装置。该装置包括：输入/输出单元，用于从外部设备接收票务数据，将票务数据发送到存储单元，并根据传输条件从存储单元读取，将票务数据输出到基带处理单元; 存储单元，用于基于控制单元的控制来存储票务数据; 用于将票务数据转换为基带信号的基带处理单元; 以及用于将基带信号转换为无线信号并通过卫星天线发射无线信号的无线收发单元。

5. 发明申请

US20070060046A1 Apparatus for repeating signal using microstrip patch array antenna 审中-公开
标题翻译：使用微带贴片阵列天线重复信号的装置
公开(公告)号：US20070060046A1
公开(公告)日：2007-03-15
申请号：US10576006
申请日：2004-04-27
申请人： Yong-Min Lee , Jong-Won Eun , Seong-Pal Lee
发明人： Yong-Min Lee , Jong-Won Eun , Seong-Pal Lee
IPC分类号： H04B3/36 , H04B7/14
CPC分类号： H01Q23/00 , H01Q1/007 , H01Q1/42 , H01Q21/065 , H01Q21/29 , H01Q25/00 , H04B7/18515
摘要： An apparatus for repeating a signal from a satellite using a microstrip patch array antenna is disclosed. The apparatus includes: a receiving unit for receiving the signal and amplifying the receiving signal; a radiating unit for radiating the amplified signal to the shadow area; and a feeding unit for feeding the amplified signal to the radiating unit.
摘要翻译：公开了一种使用微带贴片阵列天线从卫星重复信号的装置。该装置包括：接收单元，用于接收信号并放大接收信号; 辐射单元，用于将放大的信号辐射到阴影区域; 以及用于将放大的信号馈送到辐射单元的馈送单元。

6. 发明授权

US07002359B2 Apparatus and method for measuring EMI level of electronic device 失效
标题翻译：用于测量电子设备EMI电平的装置和方法
公开(公告)号：US07002359B2
公开(公告)日：2006-02-21
申请号：US10830129
申请日：2004-04-21
申请人： Sung-Tek Kahng , Jong-Won Eun , Seong-Pal Lee
发明人： Sung-Tek Kahng , Jong-Won Eun , Seong-Pal Lee
IPC分类号： G01R27/28
CPC分类号： G01R31/001 , H05K9/0069
摘要： An apparatus and a method for measuring an electric magnetic interference (EMI) level of a radio frequency device is disclosed. The apparatus for measuring a level of electric magnetic interference (EMI) with an electronic device to radiate an electromagnetic wave, the apparatus including: a test device for outputting a signal in response to the electromagnetic wave radiated from the electric device; a calculating unit for calculating a group_delay variation information of the test device by using the signal from the test device; a processor for storing a reference group_delay variation; and an analyzer for analyzing the level of EMI by comparing the reference group_delay variation information and the group_delay variation information.
摘要翻译：公开了一种用于测量射频设备的电磁干扰（EMI）电平的装置和方法。一种用于测量电子装置的电磁干扰（EMI）水平辐射电磁波的装置，该装置包括：用于响应于从电气装置辐射的电磁波输出信号的测试装置; 计算单元，用于通过使用来自测试装置的信号来计算测试装置的组延迟变化信息; 用于存储参考组延迟变化的处理器; 以及分析器，用于通过比较参考组延迟变化信息和组延迟变化信息来分析EMI的水平。

7. 发明申请

US20050127892A1 Apparatus and method for inspecting interface between ground layer and substrate of microstrip by using scattering parameters 失效
标题翻译：通过使用散射参数检测微带接地层和衬底之间的界面的装置和方法
公开(公告)号：US20050127892A1
公开(公告)日：2005-06-16
申请号：US10917822
申请日：2004-08-12
申请人： Sung-Tek Kahng , Jong-Won Eun , Seong-Pal Lee
发明人： Sung-Tek Kahng , Jong-Won Eun , Seong-Pal Lee
IPC分类号： G01R29/08 , G01R27/28 , G01R31/28 , G01R27/02 , G01R27/04 , G01R27/32
CPC分类号： G01R31/2822 , G01R27/28
摘要： An apparatus and method for detecting a defect on a ground layer of microstrip by using scattering parameters is disclosed. The apparatus includes: a providing unit for providing a signal to the microstrip by changing a frequency of the signal in a predetermined range of frequencies; a detecting unit for detecting scattering parameters of an output signal from the microstrip in response to the frequency of the signal; and an analyzing unit for analyzing the interface based on the scattering parameters.
摘要翻译：公开了一种通过使用散射参数来检测微带接地层上的缺陷的装置和方法。该装置包括：提供单元，用于通过在预定频率范围内改变信号的频率来向微带提供信号; 检测单元，用于响应于信号的频率来检测来自微带的输出信号的散射参数; 以及用于基于散射参数分析界面的分析单元。

8. 发明授权

US06850823B2 System and method for executing diagnosis of vehicle performance 失效
标题翻译：执行车辆性能诊断的系统和方法
公开(公告)号：US06850823B2
公开(公告)日：2005-02-01
申请号：US10119829
申请日：2002-04-11
申请人： Jong-Won Eun , Seong-Pal Lee , Cheol-Oh Jeong , Jae-Woo Park , Cheon-Sig Sin , Moon-Hee You , Dae-In Park
发明人： Jong-Won Eun , Seong-Pal Lee , Cheol-Oh Jeong , Jae-Woo Park , Cheon-Sig Sin , Moon-Hee You , Dae-In Park
IPC分类号： G01M15/00 , G06F3/14 , G07C5/00 , G07C5/08 , G06F17/00 , G08G1/127
CPC分类号： G07C5/0808 , G06F3/14 , G07C5/008
摘要： A system for executing diagnosis of vehicle performance using satellite telemetry technology includes a diagnostic unit for compiling telemetry data, transmitted in real-time, of an engine and various parts of a vehicle, comparing the telemetry data with specific values of the engine and various parts to determine if there are any abnormalities in vehicle performance, and monitoring diagnostic results of vehicle performance; and a communications unit for performing communications in real-time through a network with an external user requesting vehicle performance diagnostic results of the diagnostic unit. Accordingly, the driver or external user may easily determine if there are abnormalities in vehicle performance, take steps to cope with vehicle malfunctions before they occur, and know the precise location of any abnormal areas of vehicle performance.
摘要翻译：使用卫星遥测技术执行车辆性能诊断的系统包括用于编译发动机和车辆各部分的实时传输的遥测数据的诊断单元，将遥测数据与发动机和各种部件的特定值进行比较确定车辆性能是否有异常，并监测车辆性能的诊断结果; 以及通信单元，用于通过网络与外部用户通过网络实时地进行通信，从而请求诊断单元的车辆性能诊断结果。因此，驾驶员或外部用户可以容易地确定车辆性能是否存在异常，在发生车辆故障之前采取措施来应对车辆故障，并且知道车辆性能的任何异常区域的精确位置。

9. 发明授权

US07760038B2 Voltage controlled oscillator capable of tuning negative resistance 失效
标题翻译：压控振荡器可调谐负电阻
公开(公告)号：US07760038B2
公开(公告)日：2010-07-20
申请号：US12096062
申请日：2005-12-07
申请人： Yong-Deuk Lee , Cheol-Oh Jeong , Jong-Won Eun , Seong-Pal Lee , Ho-Jin Lee
发明人： Yong-Deuk Lee , Cheol-Oh Jeong , Jong-Won Eun , Seong-Pal Lee , Ho-Jin Lee
IPC分类号： H03B5/00 , H03B5/18
CPC分类号： H03B7/143 , H03B5/30
摘要： Provided is a voltage controlled oscillator having a new type of a resonator and a negative resistance part capable of finely tuning negative resistance. Thus, the voltage controlled oscillator has an excellent quality factor characteristic and can finely tune the negative resistance even after its fabrication is completed. The voltage controlled oscillator having an active element includes: a resonating unit for generating an oscillation frequency according to a resonance capacitance; a frequency tuning unit, connected to a source terminal of the active element, for tuning the oscillation frequency; and a negative resistance adjusting unit, connected to the frequency tuning unit, for generating a negative resistance to adjust the oscillation frequency, the negative resistance adjusting unit including a varactor diode for finely adjusting the negative resistance.
摘要翻译：提供了具有新型谐振器的压控振荡器和能够微调负电阻的负电阻部分。因此，压控振荡器具有优异的品质因数特性，并且即使在其制造完成之后也可以微调负电阻。具有有源元件的压控振荡器包括：谐振单元，用于根据谐振电容产生振荡频率; 频率调谐单元，连接到有源元件的源极端子，用于调谐振荡频率; 负电阻调节单元，连接到频率调谐单元，用于产生负电阻以调节振荡频率，负电阻调节单元包括用于精细调节负电阻的变容二极管。

10. 发明授权

US07170300B2 Apparatus and method for inspecting interface between ground layer and substrate of microstrip by using scattering parameters 失效
标题翻译：通过使用散射参数检测微带接地层和衬底之间的界面的装置和方法
公开(公告)号：US07170300B2
公开(公告)日：2007-01-30
申请号：US10917822
申请日：2004-08-12
申请人： Sung-Tek Kahng , Jong-Won Eun , Seong-Pal Lee
发明人： Sung-Tek Kahng , Jong-Won Eun , Seong-Pal Lee
IPC分类号： G01R27/06 , G01R27/26
CPC分类号： G01R31/2822 , G01R27/28
摘要： An apparatus and method for detecting a defect on a ground layer of microstrip by using scattering parameters is disclosed. The apparatus includes: a providing unit for providing a signal to the microstrip by changing a frequency of the signal in a predetermined range of frequencies; a detecting unit for detecting scattering parameters of an output signal from the microstrip in response to the frequency of the signal; and an analyzing unit for analyzing the interface based on the scattering parameters.
摘要翻译：公开了一种通过使用散射参数来检测微带接地层上的缺陷的装置和方法。该装置包括：提供单元，用于通过在预定频率范围内改变信号的频率来向微带提供信号; 检测单元，用于响应于信号的频率来检测来自微带的输出信号的散射参数; 以及用于基于散射参数分析界面的分析单元。

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