TESTING CARD AND TESTING SYSTEM FOR USB PORT
    1.
    发明申请
    TESTING CARD AND TESTING SYSTEM FOR USB PORT 失效
    USB端口测试卡和测试系统

    公开(公告)号:US20120019278A1

    公开(公告)日:2012-01-26

    申请号:US12947834

    申请日:2010-11-17

    IPC分类号: G01R31/00

    CPC分类号: G06F11/221

    摘要: A testing card for a USB port includes first USB contacting pins, a second USB contacting pin, a transmitting circuits, a voltage converting circuit, and a testing portion. The first USB contacting pins are connected to the USB port to receive a number of USB signals. The second USB contacting pin is connected to the USB port to receive a voltage signal from the USB port. The transmitting circuit is electrically connected to the first USB contacting pins to transmit the USB signals therefrom. The voltage converting circuit is electrically connected to the second USB contacting pin to convert the voltage signal to a predetermined level. The testing portion is electrically connected to the outputs of the transmitting circuit and the voltage converting circuit to receive the USB signals and the converted voltage signal.

    摘要翻译: 用于USB端口的测试卡包括第一USB接触针,第二USB接触针,发射电路,电压转换电路和测试部分。 第一个USB接口引脚连接到USB端口,以接收多个USB信号。 第二个USB接口引脚连接到USB端口,以从USB端口接收电压信号。 发射电路电连接到第一USB接触引脚以从其传输USB信号。 电压转换电路电连接到第二USB接触针,以将电压信号转换成预定电平。 测试部分电连接到发射电路和电压转换电路的输出,以接收USB信号和转换的电压信号。

    TEST APPARATUS
    2.
    发明申请
    TEST APPARATUS 失效
    测试仪器

    公开(公告)号:US20120256650A1

    公开(公告)日:2012-10-11

    申请号:US13092220

    申请日:2011-04-22

    IPC分类号: G01R1/067

    CPC分类号: G06F11/2221

    摘要: A test apparatus includes a circuit board. The circuit board includes a number of first golden fingers arranged on a first side of the circuit board, and a first test circuit. The first test circuit includes a first capacitor. A first terminal of the first capacitor is grounded. A second terminal of the first capacitor is electrically connected to a first pin of the first golden fingers. A first test pad is connected to the second terminal of the first capacitor. A second test pad is connected to a second pin of the first golden fingers. The second pin is grounded.

    摘要翻译: 测试装置包括电路板。 电路板包括布置在电路板的第一侧上的多个第一金指,以及第一测试电路。 第一测试电路包括第一电容器。 第一个电容器的第一个端子接地。 第一电容器的第二端子电连接到第一金指的第一引脚。 第一测试焊盘连接到第一电容器的第二端子。 第二测试垫连接到第一金指的第二销。 第二个引脚接地。

    TEST APPARATUS FOR PCI CARD
    3.
    发明申请
    TEST APPARATUS FOR PCI CARD 审中-公开
    PCI卡测试装置

    公开(公告)号:US20120246371A1

    公开(公告)日:2012-09-27

    申请号:US13097105

    申请日:2011-04-29

    IPC分类号: G06F13/00

    CPC分类号: G01R31/2808

    摘要: A test apparatus includes a circuit board and a peripheral component interconnect (PCI) expansion slot. A number of golden fingers are arranged at a first side of the circuit board. A second side of the circuit board is connected to a bottom of the PCI expansion slot. The golden fingers are electrically connected to the PCI expansion slot. A number of first test pads and second test pads are arranged on the circuit board between the first and second sides. The first and second test pads have different shapes, sizes, and/or colors. The first and second test pads are electrically connected to the PCI expansion slot correspondingly.

    摘要翻译: 测试装置包括电路板和外围组件互连(PCI)扩展槽。 在电路板的第一侧布置有多个金指。 电路板的第二面连接到PCI扩展槽的底部。 金手指电连接到PCI扩展槽。 在第一和第二侧之间的电路板上布置有多个第一测试焊盘和第二测试焊盘。 第一和第二测试垫具有不同的形状,尺寸和/或颜色。 第一和第二测试垫相应地电连接到PCI扩展槽。

    SYSTEM AND METHOD FOR TESTING HIGH-DEFINITION MULTIMEDIA INTERFACE OF COMPUTING DEVICE
    4.
    发明申请
    SYSTEM AND METHOD FOR TESTING HIGH-DEFINITION MULTIMEDIA INTERFACE OF COMPUTING DEVICE 审中-公开
    用于测试计算设备的高分辨率多媒体接口的系统和方法

    公开(公告)号:US20120233502A1

    公开(公告)日:2012-09-13

    申请号:US13272234

    申请日:2011-10-13

    IPC分类号: G06F11/22

    摘要: In a method for testing a high-definition multimedia interface (HDMI) of a computing device, tests are individually selected and applied to the HDMI. A source code file of the selected test is obtained from a storage system of the computing device. The parameters of the selected test and display resolutions of a display device of the computing device are set. The obtained source code file are executed to apply the selected test to the HDMI according to the set parameters and the display resolutions. After the source code has been executed, the test results are stored.

    摘要翻译: 在用于测试计算设备的高清多媒体接口(HDMI)的方法中,测试被单独选择并应用于HDMI。 所选择的测试的源代码文件从计算设备的存储系统获得。 设置计算装置的显示装置的所选择的测试和显示分辨率的参数。 执行所获得的源代码文件,以根据设置的参数和显示分辨率将所选择的测试应用于HDMI。 源代码执行完毕后,会保存测试结果。

    PCI Express interface testing apparatus
    5.
    发明申请
    PCI Express interface testing apparatus 审中-公开
    PCI Express接口测试仪

    公开(公告)号:US20070101207A1

    公开(公告)日:2007-05-03

    申请号:US11528055

    申请日:2006-09-27

    IPC分类号: G06F11/00

    CPC分类号: G06F11/221

    摘要: A PCI Express interface testing apparatus for testing characteristics of signal transmissions of a PCI Express interface includes a printed circuit board, a plurality of sending signal connectors, and a plurality of receiving signals connectors. Both the sending signal connectors and the receiving signal connectors are electrically connected to the printed circuit board. A related method for testing the characteristics of signal transmissions of a PCI Express interface is also provided.

    摘要翻译: 用于测试PCI Express接口的信号传输特性的PCI Express接口测试装置包括印刷电路板,多个发送信号连接器和多个接收信号连接器。 发送信号连接器和接收信号连接器都电连接到印刷电路板。 还提供了用于测试PCI Express接口的信号传输特性的相关方法。

    Testing card and testing system for USB port
    6.
    发明授权
    Testing card and testing system for USB port 失效
    USB端口测试卡和测试系统

    公开(公告)号:US08441273B2

    公开(公告)日:2013-05-14

    申请号:US12947834

    申请日:2010-11-17

    IPC分类号: G01R31/00

    CPC分类号: G06F11/221

    摘要: A testing card for a USB port includes first USB contacting pins, a second USB contacting pin, a transmitting circuits, a voltage converting circuit, and a testing portion. The first USB contacting pins are connected to the USB port to receive a number of USB signals. The second USB contacting pin is connected to the USB port to receive a voltage signal from the USB port. The transmitting circuit is electrically connected to the first USB contacting pins to transmit the USB signals therefrom. The voltage converting circuit is electrically connected to the second USB contacting pin to convert the voltage signal to a predetermined level. The testing portion is electrically connected to the outputs of the transmitting circuit and the voltage converting circuit to receive the USB signals and the converted voltage signal.

    摘要翻译: 用于USB端口的测试卡包括第一USB接触针,第二USB接触针,发射电路,电压转换电路和测试部分。 第一个USB接口引脚连接到USB端口,以接收多个USB信号。 第二个USB接口引脚连接到USB端口,以从USB端口接收电压信号。 发射电路电连接到第一USB接触引脚以从其传输USB信号。 电压转换电路电连接到第二USB接触针,以将电压信号转换成预定电平。 测试部分电连接到发射电路和电压转换电路的输出,以接收USB信号和转换的电压信号。

    TEST APPARATUS
    7.
    发明申请
    TEST APPARATUS 审中-公开
    测试仪器

    公开(公告)号:US20120242362A1

    公开(公告)日:2012-09-27

    申请号:US13093869

    申请日:2011-04-26

    IPC分类号: G01R1/067

    CPC分类号: G01R31/2808

    摘要: A test apparatus includes a circuit board and an expansion slot. A number of golden fingers are arranged on a first side of the circuit board. A second side of the circuit board is connected to a bottom of the expansion slot. The golden fingers are electrically connected to the expansion slot. A number of first test pads and second test pads are arranged on the circuit board between the first side and the second side. The first and second test pads have different shapes, sizes, and/or colors. The first and second test pads are electrically connected to pins in the expansion slot.

    摘要翻译: 测试装置包括电路板和扩展槽。 多个金手指布置在电路板的第一侧上。 电路板的第二面连接到扩展槽的底部。 金手指电连接到扩展槽。 在第一侧和第二侧之间的电路板上布置有多个第一测试焊盘和第二测试焊盘。 第一和第二测试垫具有不同的形状,尺寸和/或颜色。 第一和第二测试焊盘电连接到扩展槽中的引脚。

    TEST DATA MANAGEMENT SYSTEM AND METHOD
    8.
    发明申请
    TEST DATA MANAGEMENT SYSTEM AND METHOD 失效
    测试数据管理系统和方法

    公开(公告)号:US20120221894A1

    公开(公告)日:2012-08-30

    申请号:US13245877

    申请日:2011-09-27

    IPC分类号: G06F11/273

    CPC分类号: G01R31/31919

    摘要: In a test data management method, an electronic signal that needed to be tested of an electronic device is select. A predefined template file of a test report of the electronic signal is generated. Test data of the electronic signal is obtained from a test file, and is inserted into predetermined locations of the template file. The test report of the electronic signal is generated according to the template file and the inserted test data, and the test report is stored into a storage system of a computing device.

    摘要翻译: 在测试数据管理方法中,选择需要对电子设备进行测试的电子信号。 生成电子信号的测试报告的预定模板文件。 从测试文件获得电子信号的测试数据,并插入模板文件的预定位置。 根据模板文件和插入的测试数据生成电子信号的测试报告,并将测试报告存储到计算设备的存储系统中。

    MXM interface test system and connection apparatus thereof
    9.
    发明授权
    MXM interface test system and connection apparatus thereof 有权
    MXM接口测试系统及其连接装置

    公开(公告)号:US08797044B2

    公开(公告)日:2014-08-05

    申请号:US12915033

    申请日:2010-10-29

    IPC分类号: G01R31/26 G06F11/22

    CPC分类号: G06F11/221 G06F11/2284

    摘要: A connection apparatus for connecting a mobile peripheral component interconnect express module (MXM) interface to a test apparatus includes a circuit board, a golden finger connector, and a group of signal test contacts. The test contacts are connected to the golden finger connector and configured for connection to the testing apparatus. When the circuit board is inserted into a MXM interface, the test contacts connect to the MXM interface.

    摘要翻译: 用于将移动外围部件互连快递模块(MXM)接口连接到测试装置的连接装置包括电路板,金手指连接器和一组信号测试触点。 测试触点连接到金手指连接器并被配置为连接到测试装置。 当电路板插入MXM接口时,测试触点连接到MXM接口。

    Test apparatus for peripheral component interconnect expansion slot
    10.
    发明授权
    Test apparatus for peripheral component interconnect expansion slot 失效
    外围组件互连扩展槽测试装置

    公开(公告)号:US08659314B2

    公开(公告)日:2014-02-25

    申请号:US13092220

    申请日:2011-04-22

    IPC分类号: G01R31/00

    CPC分类号: G06F11/2221

    摘要: A test apparatus includes a circuit board. The circuit board includes a number of first golden fingers arranged on a first side of the circuit board, and a first test circuit. The first test circuit includes a first capacitor. A first terminal of the first capacitor is grounded. A second terminal of the first capacitor is electrically connected to a first pin of the first golden fingers. A first test pad is connected to the second terminal of the first capacitor. A second test pad is connected to a second pin of the first golden fingers. The second pin is grounded.

    摘要翻译: 测试装置包括电路板。 电路板包括布置在电路板的第一侧上的多个第一金指,以及第一测试电路。 第一测试电路包括第一电容器。 第一个电容器的第一个端子接地。 第一电容器的第二端子电连接到第一金指的第一引脚。 第一测试焊盘连接到第一电容器的第二端子。 第二测试垫连接到第一金指的第二销。 第二个引脚接地。