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1. 发明授权

US08822889B2 Temperature control system 有权
标题翻译：温控系统
公开(公告)号：US08822889B2
公开(公告)日：2014-09-02
申请号：US13186764
申请日：2011-07-20
申请人： Ling-Yu Xie , Xing-Ping Xie
发明人： Ling-Yu Xie , Xing-Ping Xie
IPC分类号： H05B1/02
CPC分类号： H05B1/0202 , G05D23/1909 , G05D23/22 , G06F1/206
摘要： A temperature control system includes a temperature control circuit having a plurality of predetermined temperature values, a switch control circuit and a heating control circuit. The temperature control circuit outputs control signals according to the plurality of predetermined temperature values. The switch control circuit turns on according to the control signals and outputs the DC voltage to the heating control circuit which begins to get hot. The temperature control circuit detects a temperature of the heating control circuit from time to time and turns off the switch control circuit when the temperature of the heating control circuit is equal to a selected predetermined temperature.
摘要翻译：温度控制系统包括具有多个预定温度值的温度控制电路，开关控制电路和加热控制电路。温度控制电路根据多个预定温度值输出控制信号。开关控制电路根据控制信号导通，并将直流电压输出到开始变热的加热控制电路。温度控制电路不时地检测加热控制电路的温度，并且当加热控制电路的温度等于所选择的预定温度时，断开开关控制电路。

2. 发明授权

US08516306B2 Computer startup test apparatus 失效
标题翻译：电脑启动测试仪
公开(公告)号：US08516306B2
公开(公告)日：2013-08-20
申请号：US12961326
申请日：2010-12-06
申请人： Ling-Yu Xie , Xing-Ping Xie
发明人： Ling-Yu Xie , Xing-Ping Xie
IPC分类号： G06F11/00
CPC分类号： G06F11/2284
摘要： A computer startup test apparatus for turning on a computer automatically, includes a control module, a switch module, and a startup module. The control module is configured to output control signals, data signals and clock signals. The switch module is configured to receive the control signals, and turn on the computer according to the received control signals. The startup module is configured to receive the data signals and clock signals, and restarts the computer according to the received data signals and clock signals. The control module stores a predetermined test time. The control module records abnormal information and test times when the computer restarts, and outputs the control signals to turn on the computer using the switch module when the computer cannot restart.
摘要翻译：一种用于自动打开计算机的计算机启动测试装置，包括控制模块，开关模块和启动模块。控制模块被配置为输出控制信号，数据信号和时钟信号。开关模块被配置为接收控制信号，并根据接收的控制信号打开计算机。启动模块被配置为接收数据信号和时钟信号，并根据接收的数据信号和时钟信号重启计算机。控制模块存储预定的测试时间。控制模块记录计算机重新启动时的异常信息和测试时间，并在计算机无法重新启动时输出控制信号，使用开关模块打开计算机。

3. 发明授权

US08344743B2 Testing system for power supply unit 失效
标题翻译：供电单元测试系统
公开(公告)号：US08344743B2
公开(公告)日：2013-01-01
申请号：US12771118
申请日：2010-04-30
申请人： Ling-Yu Xie
发明人： Ling-Yu Xie
IPC分类号： G01R31/10
CPC分类号： G01R31/40 , G01R31/2849
摘要： A testing system for a PSU includes a test chamber and a control device. The test chamber includes a first partition with the PSU accommodated therein and a second partition with an electric load accommodated therein. The PSU is electrically connected to the electric load. The control device includes a microcontroller unit (MCU). The MCU is connected to a setting circuit and a temperature sensing circuit. The setting circuit is configured to set one of predetermined parameters. The temperature sensing circuit is capable of sensing temperature in the test chamber. The MCU is capable of automatically controlling a predetermined temperature in the test chamber and presetting a test time for testing the PSU.
摘要翻译： PSU的测试系统包括测试室和控制设备。测试室包括其中容纳有PSU的第一分隔件和容纳在其中的电负载的第二隔板。 PSU电连接到电负载。控制装置包括微控制器单元（MCU）。 MCU连接到设置电路和温度检测电路。设置电路被配置为设置预定参数之一。温度检测电路能够感测测试室中的温度。 MCU能够自动控制测试室中的预定温度并预设测试PSU的测试时间。

4. 发明授权

US08299813B2 Over current protection test system 失效
标题翻译：过电流保护测试系统
公开(公告)号：US08299813B2
公开(公告)日：2012-10-30
申请号：US12753292
申请日：2010-04-02
申请人： Ling-Yu Xie
发明人： Ling-Yu Xie
IPC分类号： G01R31/28
CPC分类号： G01R31/40
摘要： A system includes a switching power supply, an electric load connected to the switching power supply, a voltage regulation circuit, and a detect device. The voltage regulation circuit is connected to the electric load and configured to output a Pulse Width Modulation (PWM) signal to regulate a voltage supplied to the electric load. The detect device is connected to the switching power supply for detecting whether the switching power supply is powered off when a current flowing to the electric load exceeds a preset tolerance value.
摘要翻译：系统包括开关电源，连接到开关电源的电负载，电压调节电路和检测装置。电压调节电路连接到电气负载，并配置为输出脉宽调制（PWM）信号，以调节提供给电负载的电压。检测装置连接到开关电源，用于当流过电负载的电流超过预设公差值时检测开关电源是否断电。

5. 发明授权

US08570782B2 Power supply circuit 失效
标题翻译：电源电路
公开(公告)号：US08570782B2
公开(公告)日：2013-10-29
申请号：US13096607
申请日：2011-04-28
申请人： Ling-Yu Xie , Xing-Ping Xie
发明人： Ling-Yu Xie , Xing-Ping Xie
IPC分类号： H02M1/00
CPC分类号： H02H3/207
摘要： A power supply circuit includes a voltage regulating circuit, a control circuit, and a switch circuit. The voltage regulating circuit receives an AC voltage signal from a live wire output terminal and converts the AC voltage signal to a control signal. The control circuit receives the control signal and turns on or turns off an electronic connection from the AC voltage signal to the switch circuit according to the control signal. The switch circuit is configured to be powered on and output the AC voltage signal when the electronic connection from the AC voltage signal to the switch circuit is turned on.
摘要翻译：电源电路包括电压调节电路，控制电路和开关电路。电压调节电路从有线电线输出端子接收交流电压信号，并将交流电压信号转换为控制信号。控制电路根据控制信号接收控制信号，并将电子连接从AC电压信号切换到开关电路。当从AC电压信号到开关电路的电子连接接通时，开关电路被配置为上电并输出AC电压信号。

6. 发明授权

US08443130B2 USB port detecting circuit 失效
标题翻译： USB端口检测电路
公开(公告)号：US08443130B2
公开(公告)日：2013-05-14
申请号：US13169758
申请日：2011-06-27
申请人： Ling-Yu Xie , Xing-Ping Xie
发明人： Ling-Yu Xie , Xing-Ping Xie
IPC分类号： G06F3/00 , G06F11/00
CPC分类号： G06F1/28 , G01R19/165 , G06F1/266
摘要： A Universal Series Bus USB port detection and testing circuit, configured to detect the voltage output of a USB port of an electronic device, includes a voltage comparing circuit and an indicating circuit. The indicating circuit is connected to an output terminal of the voltage comparing circuit. The voltage comparing circuit compares the voltage output from the USB port against a reference voltage and output a signal whereby the indicating circuit indicates whether the voltage is within, or above, or below, the standard range.
摘要翻译：通用串行总线USB端口检测和测试电路，被配置为检测电子设备的USB端口的电压输出，包括电压比较电路和指示电路。指示电路连接到电压比较电路的输出端。电压比较电路将来自USB端口的电压与参考电压进行比较，并输出信号，由此指示电路指示电压是否在标准范围内或之上或之下。

7. 发明授权

US08354859B2 System for testing power supply performance 失效
标题翻译：电源性能测试系统
公开(公告)号：US08354859B2
公开(公告)日：2013-01-15
申请号：US12728577
申请日：2010-03-22
申请人： Ling-Yu Xie
发明人： Ling-Yu Xie
IPC分类号： G01R31/40
CPC分类号： G01R31/40
摘要： A system for testing a DC power supply performance includes a test apparatus for testing the DC power supply, and a control circuit electrically coupled to the DC power supply and test apparatus. The control circuit includes a microcontroller, a switch control circuit, and a switch circuit controlled by the switch control circuit. The microcontroller is configured for outputting control signals. The switch control circuit is configured for receiving the control signals, and is powered on according to the corresponding control signals. The switch circuit is capable of turning on when the switch control circuit is powered on. The DC power supply output terminals are coupled electrically to the test apparatus via the switch circuit. The test apparatus is configured for reading voltage values at the DC power supply corresponding output terminals, and outputting a feedback signal to the microcontroller when the testing is complete.
摘要翻译：用于测试直流电源性能的系统包括用于测试直流电源的测试装置，以及电耦合到直流电源和测试装置的控制电路。控制电路包括微控制器，开关控制电路和由开关控制电路控制的开关电路。微控制器配置为输出控制信号。开关控制电路被配置为接收控制信号，并根据相应的控制信号通电。当开关控制电路通电时，开关电路能够接通。直流电源输出端子通过开关电路与测试装置电连接。测试装置被配置用于读取对应于输出端的直流电源上的电压值，并且在测试完成时向微控制器输出反馈信号。

8. 发明授权

US08305107B2 System for testing a power supply unit 失效
标题翻译：用于测试电源单元的系统
公开(公告)号：US08305107B2
公开(公告)日：2012-11-06
申请号：US12557531
申请日：2009-09-11
申请人： Ling-Yu Xie , Sheng-Chung Huang , Kun-Lung Wu
发明人： Ling-Yu Xie , Sheng-Chung Huang , Kun-Lung Wu
IPC分类号： G01R31/40
CPC分类号： G01R31/40
摘要： A system for testing a power supply unit includes a test sub-system and a test control sub-system connected to the test sub-system and the power supply unit. The test sub-system perform tests and record the results. The test control sub-system is capable of selecting test items to test the power supply unit and setting an execution sequence of the test items. The test items includes a standby test item for testing the power supply unit at a standby state, a normal test item for testing the power supply unit at a normal state, and an over temperature protection test item for testing the power supply unit at an over heated state. The test control sub-system is further capable of automatically switching the standby test item to the normal test item, and switching the normal test item to the over temperature protection test item.
摘要翻译：用于测试电源单元的系统包括连接到测试子系统和电源单元的测试子系统和测试控制子系统。测试子系统执行测试并记录结果。测试控制子系统能够选择测试项目来测试电源单元并设置测试项目的执行顺序。测试项目包括用于在待机状态下测试电源单元的待机测试项目，用于在正常状态下测试电源单元的正常测试项目以及用于在过电压单元上测试电源单元的过温保护测试项目加热状态。测试控制子系统还能够将待机测试项目自动切换到正常测试项目，并将正常测试项目切换到过温保护测试项目。

9. 发明授权

US08269142B2 Weld current generating apparatus 失效
标题翻译：焊接电流发生装置
公开(公告)号：US08269142B2
公开(公告)日：2012-09-18
申请号：US12774743
申请日：2010-05-06
申请人： Ling-Yu Xie
发明人： Ling-Yu Xie
IPC分类号： B23K9/10
CPC分类号： B23K9/1081
摘要： A weld current generating apparatus includes a voltage conversion circuit, a control circuit, and a charge/discharge circuit. The voltage conversion circuit receives an AC voltage from an AC voltage input terminal and converts the AC voltage to a DC voltage. The control circuit receives the DC voltage and outputs control signals. The charge/discharge circuit receives the DC voltage and is charged by the DC voltage or discharged according to the control signals. The charge/discharge circuit outputs a continuous weld current during discharging process.
摘要翻译：焊接电流产生装置包括电压转换电路，控制电路和充电/放电电路。电压转换电路从交流电压输入端接收交流电压，将交流电压转换成直流电压。控制电路接收直流电压并输出控制信号。充电/放电电路接收直流电压，并通过直流电压充电或根据控制信号放电。充放电电路在放电过程中输出连续焊接电流。

10. 发明授权

US08749153B2 LED driving circuit 失效
标题翻译： LED驱动电路
公开(公告)号：US08749153B2
公开(公告)日：2014-06-10
申请号：US13188212
申请日：2011-07-21
申请人： Ling-Yu Xie , Xing-Ping Xie
发明人： Ling-Yu Xie , Xing-Ping Xie
IPC分类号： H05B37/02
CPC分类号： H05B33/0815 , H05B33/0824 , H05B33/089
摘要： A Light Emitting Diode (LED) driving circuit includes a power supply circuit, an LED circuit, and a switch control circuit. The power supply circuit includes an energy storage device and a switch component connected to the energy storage device. The energy storage device stores electric power when the switch component is switched on. The LED circuit is connected to the energy storage device. The switch control circuit is connected to the switch component, and is adapted to control the on/off states of the switch component, thereby adjusting a current flowing through the LED circuit.
摘要翻译：发光二极管（LED）驱动电路包括电源电路，LED电路和开关控制电路。电源电路包括能量存储装置和连接到能量存储装置的开关部件。能量存储装置在开关部件接通时存储电力。 LED电路连接到能量存储装置。开关控制电路连接到开关部件，并且适于控制开关部件的开/关状态，从而调节流经LED电路的电流。

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