公开(公告)号：US20120194529A1

公开(公告)日：2012-08-02

申请号：US13167227

申请日：2011-06-23

Applicant: Yu-Lin LIU

Inventor： Yu-Lin LIU

IPC: G06F13/14

CPC classification number: G06F13/126 ,  Y02D10/14

Abstract: An interface card comprising a graphic unit, an outputting interface, an inputting interface, an assigning processor and a card body is disclosed. The inputting interface is used for receiving a PCIE inputting signal. When the inputting interface is electrically connected to a CPU via a connector, the PCIE inputting signal is inputted to the assigning processor via an inputting interface. The assigning processor assigns a PCIE outputting signal to a graphic unit according to the PCIE inputting signal, and further assigns another PCIE outputting signal to another graphic unit according to the PCIE inputting signal when the outputting interface is externally connected to another graphic unit. The card body is used for placing the graphic unit, the outputting interface, the assigning processor and the inputting interface.

Abstract translation: 公开了一种包括图形单元，输出接口，输入接口，分配处理器和卡体的接口卡。 输入接口用于接收PCIE输入信号。 当输入接口通过连接器与CPU电连接时，PCIE输入信号通过输入接口输入到分配处理器。 分配处理器根据PCIE输入信号将PCIE输出信号分配给图形单元，并且当输出接口外部连接到另一图形单元时，还根据PCIE输入信号将另一PCIE输出信号分配给另一图形单元。 卡体用于放置图形单元，输出接口，分配处理器和输入接口。

公开(公告)号：US20120024040A1

公开(公告)日：2012-02-02

申请号：US12981215

申请日：2010-12-29

Applicant: YIN LE ,  YU-LIN LIU ,  QIANG ZHANG

Inventor： YIN LE ,  YU-LIN LIU ,  QIANG ZHANG

IPC: G01N3/30

CPC classification number: G01M7/08 ,  G01N3/303

Abstract: A drop test device for testing the strength of a product includes an operating platform and a hanging mechanism. The operating platform includes a bottom board, a pillar substantially perpendicularly connected to the bottom board and a support member rotatably secured on the pillar. The hanging mechanism is mounted to the pillar, and includes a clamp member for positioning the product. The product is sandwiched by the clamp member so an arris of the product abuts the support member. The support plate is rotated away from the product, so the product can be disengaged from the clamp member and dropped towards the bottom board.

Abstract translation: 用于测试产品强度的跌落测试装置包括操作平台和悬挂机构。 操作平台包括底板，基本上垂直连接到底板的支柱和可旋转地固定在支柱上的支撑构件。 悬挂机构安装到支柱上，并且包括用于定位产品的夹紧构件。 产品被夹紧构件夹住，使得产品的边缘邻接支撑构件。 支撑板远离产品旋转，因此产品可以从夹紧件脱离并向底板落下。

公开(公告)号：US20110174795A1

公开(公告)日：2011-07-21

申请号：US12783624

申请日：2010-05-20

Applicant: XIANG-BIAO CHEN ,  YU-LIN LIU ,  QIANG ZHANG

Inventor： XIANG-BIAO CHEN ,  YU-LIN LIU ,  QIANG ZHANG

IPC: H05B1/00 ,  G06F1/20

CPC classification number: G05D23/1917 ,  G01R31/2874 ,  G06F1/206 ,  G06F1/3203 ,  Y02D10/16

Abstract: A temperature control system includes a temperature sensing module, a temperature control module, a pulse width modulation control module, a heating module, a heat dissipating module, and a switch module. The temperature sensing module is configured to obtain a current ambient temperature in a test box. The temperature control module is configured to output a control signal according to a difference between the current ambient temperature and a reference temperature. The pulse width modulation control module is configured to output a pulse width modulation signal according to the control signal. The switch module is configured to instruct the heating module or the heat dissipating module according to the pulse width modulation signal to keep the current ambient temperature generally equal to the reference temperature in the test box.

Abstract translation: 温度控制系统包括温度感测模块，温度控制模块，脉宽调制控制模块，加热模块，散热模块和开关模块。 温度感测模块被配置为在测试箱中获得当前的环境温度。 温度控制模块被配置为根据当前环境温度和参考温度之间的差异来输出控制信号。 脉冲宽度调制控制模块被配置为根据控制信号输出脉宽调制信号。 开关模块被配置为根据脉冲宽度调制信号来指示加热模块或散热模块，以使当前的环境温度与测试箱中的基准温度一致。

公开(公告)号：US07877638B2

公开(公告)日：2011-01-25

申请号：US12205129

申请日：2008-09-05

Applicant: Li-Ping Fan ,  Hong-Lang Lu ,  Yu-Lin Liu

Inventor： Li-Ping Fan ,  Hong-Lang Lu ,  Yu-Lin Liu

IPC: G06F11/00

CPC classification number: G06F11/24

Abstract: An apparatus for testing a computer includes a control module having a power cycling test program and a display driving program therein, a switch module connected to the control module for receiving trigger signals generated from the power cycling test program and powering on or off the computer consequently, a driving module connected to the control module for receiving display driving signals from the display driving program, and a display module connected to the driving module for displaying test parameters. A method utilizing above described apparatus for testing the computer is also disclosed.

Abstract translation: 一种用于测试计算机的设备包括具有电源循环测试程序和其中的显示驱动程序的控制模块，连接到控制模块的开关模块，用于接收从电力循环测试程序产生的触发信号并且打开或关闭计算机 连接到所述控制模块的驱动模块，用于从所述显示驱动程序接收显示驱动信号;以及显示模块，连接到所述驱动模块以显示测试参数。 还公开了利用上述用于测试计算机的装置的方法。

公开(公告)号：US20090282295A1

公开(公告)日：2009-11-12

申请号：US12205129

申请日：2008-09-05

Applicant: LI-PING FAN ,  HONG-LANG LU ,  YU-LIN LIU

Inventor： LI-PING FAN ,  HONG-LANG LU ,  YU-LIN LIU

IPC: G06F11/07

CPC classification number: G06F11/24

Abstract: An apparatus for testing a computer includes a control module having a power cycling test program and a display driving program therein, a switch module connected to the control module for receiving trigger signals generated from the power cycling test program and powering on or off the computer consequently, a driving module connected to the control module for receiving display driving signals from the display driving program, and a display module connected to the driving module for displaying test parameters. A method utilizing above described apparatus for testing the computer is also disclosed.

Abstract translation: 一种用于测试计算机的设备包括具有电源循环测试程序和其中的显示驱动程序的控制模块，连接到控制模块的开关模块，用于接收从电力循环测试程序产生的触发信号并且打开或关闭计算机 连接到所述控制模块的驱动模块，用于从所述显示驱动程序接收显示驱动信号;以及显示模块，连接到所述驱动模块以显示测试参数。 还公开了利用上述用于测试计算机的装置的方法。

公开(公告)号：US09031807B2

公开(公告)日：2015-05-12

申请号：US13195006

申请日：2011-08-01

Applicant: Xiang-Biao Chen ,  Hong-Lang Lu ,  Yu-Lin Liu

Inventor： Xiang-Biao Chen ,  Hong-Lang Lu ,  Yu-Lin Liu

IPC: G01R27/28 ,  G06F11/22

CPC classification number: G06F11/2284

Abstract: A motherboard testing apparatus for testing a motherboard by subjecting it to sequential power-on and power-off modes includes a control module, a switch module and a display module. The control module stores power-on and power-off number of times and outputs control signals accordingly. The switch module provides a first voltage to the motherboard according to the control signals. The switch module includes a photocoupler and a delay. The photocoupler includes an LED and a phototransistor. The delay includes a winding element and a switch element. The display module displays the time periods and the number of times the motherboard abnormally power-on and power-off. The LED receives the control signals. The phototransistor turns on when the LED emits light. The winding element is powered up and closes the switch element. The switch element outputs the first voltage.

Abstract translation: 用于通过对主板进行连续的上电和断电模式来测试主板的主板测试装置包括控制模块，开关模块和显示模块。 控制模块存储上电和断电次数，并相应地输出控制信号。 开关模块根据控制信号向主板提供第一电压。 开关模块包括光电耦合器和延迟。 光耦合器包括LED和光电晶体管。 延迟包括绕组元件和开关元件。 显示模块显示主板不正常上电和断电的时间段和次数。 LED接收控制信号。 当LED发光时，光电晶体管导通。 绕组元件通电并闭合开关元件。 开关元件输出第一电压。

公开(公告)号：US08621933B2

公开(公告)日：2014-01-07

申请号：US13474812

申请日：2012-05-18

Applicant: Yu-Lan Liu ,  Wei-Min Qin ,  Yu-Lin Liu

Inventor： Yu-Lan Liu ,  Wei-Min Qin ,  Yu-Lin Liu

IPC: G01L1/00 ,  G01B5/30 ,  G01B7/16 ,  G01N3/00

CPC classification number: G01M7/027

Abstract: A testing apparatus includes a securing member, a first clipping panel, a second clipping panel, two mounting members, and a sliding member. The securing member includes a screw pole. The first clipping panel is secured to the screw pole. The second clipping panel is moveably attached to the screw pole, and the first clipping panel and the second clipping panel are attached to opposite side plates of an electronic device. The two mounting members are attached to the screw pole and located on opposite sides of the second clipping panel, for preventing the second clipping panel from disengaging from the electronic device. The sliding member is slidably attached to the screw pole and located between the first clipping panel and the second clipping panel, for moving the electronic device.

Abstract translation: 测试装置包括固定构件，第一夹板，第二夹板，两个安装构件和滑动构件。 固定构件包括螺杆。 第一个裁剪面板固定在螺柱上。 第二剪切板可移动地附接到螺杆，并且第一剪切板和第二剪切板附接到电子装置的相对侧板。 两个安装构件附接到螺钉杆并且位于第二夹板的相对侧上，用于防止第二夹板与电子装置分离。 滑动构件可滑动地附接到螺杆，并且位于第一剪切板和第二剪切板之间，用于移动电子装置。

公开(公告)号：US20130241312A1

公开(公告)日：2013-09-19

申请号：US13632273

申请日：2012-10-01

Applicant: ZHI-YONG GAO ,  CHUN-LAN LIU ,  YU-LIN LIU

Inventor： ZHI-YONG GAO ,  CHUN-LAN LIU ,  YU-LIN LIU

IPC: H01H47/00

CPC classification number: G06F1/26 ,  Y10T307/747 ,  Y10T307/766

Abstract: A time-limited power supply system for providing power to an electronic device includes a first input module, a controlling module, a switch module, a display module, and an alarm module. The first input module inputs a power on time signal in the controlling module. The controlling module receives the power on time signal and outputs a power on control signal accordingly. The switch module receives the power on control signal and provides an AC voltage to the electronic device for a set time. The display module displays the time for which the power on state will continue. The controlling module outputs an alarm signal when a remaining power on time is less than a certain period of time. The alarm module issues an audible warning to remind the user that the power on time of the electronic device may need to be extended.

Abstract translation: 用于向电子设备提供电力的时间有限的电源系统包括第一输入模块，控制模块，开关模块，显示模块和报警模块。 第一个输入模块在控制模块中输入通电时间信号。 控制模块接收电源接通时间信号，并相应地输出上电控制信号。 开关模块接收上电控制信号，并向电子设备提供一定时间的交流电压。 显示模块显示开机状态的持续时间。 当剩余通电时间小于一定时间时，控制模块输出报警信号。 报警模块发出声音警告，提醒用户电子设备的通电时间可能需要延长。

公开(公告)号：US20130200920A1

公开(公告)日：2013-08-08

申请号：US13600562

申请日：2012-08-31

Applicant: ZHI-YONG GAO ,  YUN-FEI ZHANG ,  YU-LIN LIU

Inventor： ZHI-YONG GAO ,  YUN-FEI ZHANG ,  YU-LIN LIU

IPC: G01R31/42

CPC classification number: G01R31/40

Abstract: A power supply test system for testing reliability of a power supply includes a voltage input circuit, a voltage storage circuit, a voltage output circuit, and a discharge circuit. The voltage input circuit receives a first AC voltage, and converts the first AC voltage to a first DC voltage to charge the voltage storage circuit. The voltage storage circuit receives the first DC voltage, and discharges to the power supply via the voltage output circuit when the voltage storage circuit is fully charged. The voltage storage circuit discharges remaining voltages via the discharge circuit when the test is complete.

Abstract translation: 用于测试电源的可靠性的电源测试系统包括电压输入电路，电压存储电路，电压输出电路和放电电路。 电压输入电路接收第一AC电压，并将第一AC电压转换为第一DC电压，以对电压存储电路充电。 电压存储电路接收第一直流电压，并且当电压存储电路充满电时通过电压输出电路向电源放电。 当测试完成时，电压存储电路通过放电电路放电剩余电压。

公开(公告)号：US20130163296A1

公开(公告)日：2013-06-27

申请号：US13570694

申请日：2012-08-09

Applicant: ZHI-YONG GAO ,  HAI-YI JI ,  YU-LIN LIU

Inventor： ZHI-YONG GAO ,  HAI-YI JI ,  YU-LIN LIU

IPC: H02M1/15

CPC classification number: H02M1/10 ,  H02M1/126 ,  H02M7/06

Abstract: A power circuit includes an input terminal receiving alternating current, a first AC filtering circuit connected to the input terminal, a bridge rectifier circuit, a DC filtering circuit, a DPDT switch, and an output terminal. Two input ends of the bridge rectifier circuit are connected to the first AC filtering circuit. The DPDT switch includes a first pair of pins, a second pair of pins, and a pair of output pins. The first pair of pins is connected to the DC filtering circuit. The second pair of pins is connected to the input terminal. The DC filtering circuit is connected to the pair of output pins of the DPDT switch. The first pair of pins is switched on to enable the output terminal to output direct current, and the second pair of pins is switched on to enable the output terminal to output alternating current.

Abstract translation: 电源电路包括接收交流电的输入端子，连接到输入端子的第一AC滤波电路，桥式整流电路，DC滤波电路，DPDT开关和输出端子。 桥式整流电路的两个输入端连接到第一交流滤波电路。 DPDT开关包括第一对引脚，第二对引脚和一对输出引脚。 第一对引脚连接到直流滤波电路。 第二对引脚连接到输入端子。 直流滤波电路连接到DPDT开关的一对输出引脚。 第一对引脚被接通以使得输出端子能够输出直流电流，并且第二对引脚被接通以使得输出端子能够输出交流电流。