Signal collection system with frequency reduction unit and signal collection method
    1.
    发明授权
    Signal collection system with frequency reduction unit and signal collection method 有权
    信号采集系统采用减频单元和信号采集方式

    公开(公告)号:US09268718B2

    公开(公告)日:2016-02-23

    申请号:US13598754

    申请日:2012-08-30

    申请人: Li-Wen Guo

    发明人: Li-Wen Guo

    IPC分类号: G06F3/00 G06F13/12

    CPC分类号: G06F13/122 G06F3/00

    摘要: An exemplary signal collection system includes a signal transmitting module and a computer. The signal transmitting module outputs a high-speed signal with a high frequency. The signal collection system further includes a data collection module interconnecting the signal transmitting module and the computer. The data collection module includes a frequency reduction unit. The frequency reduction unit reduces the frequency of the high-speed signal output from the signal transmitting module and outputs the high-speed signal with a reduced frequency to the computer. A signal collection method based upon the signal collection system is also disclosed.

    摘要翻译: 示例性信号收集系统包括信号发送模块和计算机。 信号发送模块以高频率输出高速信号。 信号采集系统还包括将信号发送模块和计算机互连的数据采集模块。 数据采集​​模块包括一个减频单元。 频率降低单元降低从信号发送模块输出的高速信号的频率,并将降低的频率的高速信号输出到计算机。 还公开了一种基于信号采集系统的信号采集方法。

    Circuit board system
    2.
    发明授权
    Circuit board system 有权
    电路板系统

    公开(公告)号:US08001312B2

    公开(公告)日:2011-08-16

    申请号:US12476740

    申请日:2009-06-02

    申请人: Li-Wen Guo

    发明人: Li-Wen Guo

    IPC分类号: H05K7/10 G06F1/26 G06F1/00

    CPC分类号: G06F1/26

    摘要: A circuit board system for connecting with at least an expansion card that includes a Programmable Logic Device (PLD) electrically coupled to the expansion slot. The PLD is configured to detect whether the expansion card is compatible with the circuit board system. If the PLD detects that the expansion card is not compatible with the circuit board system, the logic controller cuts off the connection between the main power supply and the expansion slot.

    摘要翻译: 一种用于与至少一个扩展卡连接的电路板系统,该扩展卡包括电耦合到扩展槽的可编程逻辑器件(PLD)。 PLD配置为检测扩展卡是否与电路板系统兼容。 如果PLD检测到扩展卡与电路板系统不兼容,则逻辑控制器切断主电源和扩展槽之间的连接。

    Apparatus and method to control the state of a power supply when a trigger signal is received during a predetermined time period
    3.
    发明授权
    Apparatus and method to control the state of a power supply when a trigger signal is received during a predetermined time period 有权
    在预定时间段期间接收到触发信号时控制电源状态的装置和方法

    公开(公告)号:US08661271B2

    公开(公告)日:2014-02-25

    申请号:US13186738

    申请日:2011-07-20

    申请人: Bi-Hui Tan Li-Wen Guo

    发明人: Bi-Hui Tan Li-Wen Guo

    IPC分类号: G06F1/00 G06F9/00 G06F15/177

    CPC分类号: G06F1/3203

    摘要: A start-up control apparatus includes a switch, an advanced configuration and power interface (ACPI) controller, a power supply, and a control chip. The switch creates a trigger signal. The trigger signal includes a first falling-edge and a first rising-edge. The control chip includes a control module and a monitoring module. The monitoring module sends a status signal about the power supply to the control module. The control module receives the first falling-edge and sends a second falling-edge to the ACPI controller according to the status signal after receiving the status signal. The ACPI controller sends a control signal to the power supply to enable the power supply to change from a first status to a second status. The control module sends a second rising-edge to the ACPI controller before receiving the first rising-edge when the power supply is in the second status.

    摘要翻译: 启动控制装置包括开关,高级配置和电力接口(ACPI)控制器,电源和控制芯片。 开关产生一个触发信号。 触发信号包括第一下降沿和第一上升沿。 控制芯片包括控制模块和监控模块。 监控模块向控制模块发送关于电源的状态信号。 控制模块接收到第一个下降沿,并在接收到状态信号后根据状态信号向ACPI控制器发送第二个下降沿。 ACPI控制器向电源发送控制信号,使电源能够从第一状态变为第二状态。 当电源处于第二状态时,控制模块在接收第一个上升沿之前向ACPI控制器发送第二个上升沿。

    Monitor and control system and method for server model
    4.
    发明授权
    Monitor and control system and method for server model 失效
    服务器模型的监控系统和方法

    公开(公告)号:US08626343B2

    公开(公告)日:2014-01-07

    申请号:US13015023

    申请日:2011-01-27

    IPC分类号: G06F19/00

    摘要: A monitor and control system includes a server model, a number of switches, a temperature sensor mounted in the server model, a monitor and control device, and a microcontroller. The switches are connected to the resistors to control current through the resistors. The temperature sensor is mounted in the server model. The monitor and control device is connected to the server model and configured to monitor and control the server model. The microcontroller is configured to switch the switches on and off and send temperature information sensed by the temperature sensor to the monitor and control device.

    摘要翻译: 监视器和控制系统包括服务器模型,多个开关,安装在服务器模型中的温度传感器,监视器和控制装置以及微控制器。 开关连接到电阻器以控制通过电阻器的电流。 温度传感器安装在服务器型号中。 监视和控制设备连接到服务器型号,并配置为监视和控制服务器型号。 微控制器被配置为打开和关闭开关,并将由温度传感器感测的温度信息发送到监视器和控制装置。

    Start-up control apparatus and method
    6.
    发明授权
    Start-up control apparatus and method 失效
    启动控制装置及方法

    公开(公告)号:US08566623B2

    公开(公告)日:2013-10-22

    申请号:US13164442

    申请日:2011-06-20

    申请人: Li-Wen Guo

    发明人: Li-Wen Guo

    IPC分类号: G06F15/177

    CPC分类号: G06F1/26 G06F9/4403

    摘要: A start-up control apparatus r includes a control chip, an advanced configuration and power management interface (ACPI) controller, and a firmware. The ACPI controller is used for receiving a trigger signal and sending a start-up signal corresponding to the trigger signal to the control chip if a computer system is powered off. The firmware is used for sending a status signal to the control chip after the firmware finishes initialization. Wherein the control chip is used for sending the start-up signal to a power supply to provide power for powering on the computer system after receiving the status signal.

    摘要翻译: 启动控制装置r包括控制芯片,高级配置和电源管理接口(ACPI)控制器以及固件。 如果计算机系统断电,ACPI控制器用于接收触发信号并将与触发信号相对应的启动信号发送到控制芯片。 固件在固件完成初始化后用于向控制芯片发送状态信号。 其中控制芯片用于将启动信号发送到电源,以在接收到状态信号之后为计算机系统供电。

    Testing system and method for fan module
    7.
    发明授权
    Testing system and method for fan module 失效
    风扇模块测试系统及方法

    公开(公告)号:US08249821B2

    公开(公告)日:2012-08-21

    申请号:US12494565

    申请日:2009-06-30

    IPC分类号: G01P3/00 G06F11/26

    摘要: A testing method for a fan module is provided. When the fan module is tested, a testing computer sends a testing command to a testing device first. Then, the testing device responds to the testing command and controls the fan module to work in a plurality of rotational speed modes in sequence. The testing device reads an actual rotational speed when the fan module works in one of the rotational speed modes and sends the actual rotational speed back to the testing computer. The testing computer compares the actual rotational speed with a corresponding reference rotational speed value stored in the testing computer, and determines the testing result. Finally, the testing result is shown.

    摘要翻译: 提供了一种风扇模块的测试方法。 当测试风扇模块时,测试计算机首先向测试设备发送测试命令。 然后,测试装置响应测试命令,并按顺序控制风扇模块工作在多个转速模式。 当风扇模块以其中一个转速模式工作时,测试装置读取实际转速,并将实际转速发送回测试计算机。 测试计算机将实际转速与存储在测试计算机中的相应参考转速值进行比较,并确定测试结果。 最后,显示测试结果。