公开(公告)号：US20070214371A1

公开(公告)日：2007-09-13

申请号：US11309429

申请日：2006-08-04

申请人： Yong-Xing You ,  Feng-Long He ,  Ke-You Hu ,  Hui Wang

发明人： Yong-Xing You ,  Feng-Long He ,  Ke-You Hu ,  Hui Wang

IPC分类号： G06F1/00

CPC分类号： G06F1/3203 ,  G06F1/3231 ,  Y02D10/173

摘要： A sleep/awake circuit includes an infrared receiving/sending module, a micro-control circuit, and a bus control circuit. The micro-control circuit sends a command signal to the infrared receiving/sending module at predetermined intervals. The infrared receiving/sending module detects the presence or absence of a user and then sends a signal back to the micro-control circuit indicating a result. According to the result, the micro-control circuit exchanges data and clock signals with the bus control circuit. The bus control circuit then sends control signals to the computer to control sleep/awake states of the computer.

摘要翻译： 睡眠/唤醒电路包括红外接收/发送模块，微控制电路和总线控制电路。 微控制电路以预定间隔向红外接收/发送模块发送命令信号。 红外接收/发送模块检测用户的存在或不存在，然后将指示结果的信号发回微控制电路。 根据结果​​，微控制电路与总线控制电路交换数据和时钟信号。 然后总线控制电路向计算机发送控制信号，以控制计算机的睡眠/唤醒状态。

公开(公告)号：US07681059B2

公开(公告)日：2010-03-16

申请号：US11309429

申请日：2006-08-04

申请人： Yong-Xing You ,  Feng-Long He ,  Ke-You Hu ,  Hui Wang

发明人： Yong-Xing You ,  Feng-Long He ,  Ke-You Hu ,  Hui Wang

IPC分类号： G06F1/32

CPC分类号： G06F1/3203 ,  G06F1/3231 ,  Y02D10/173

摘要： A sleep/awake circuit includes an infrared receiving/sending module, a micro-control circuit, and a bus control circuit. The micro-control circuit sends a command signal to the infrared receiving/sending module at predetermined intervals. The infrared receiving/sending module detects the presence or absence of a user and then sends a signal back to the micro-control circuit indicating a result. According to the result, the micro-control circuit exchanges data and clock signals with the bus control circuit. The bus control circuit then sends control signals to the computer to control sleep/awake states of the computer.

摘要翻译： 睡眠/唤醒电路包括红外接收/发送模块，微控制电路和总线控制电路。 微控制电路以预定间隔向红外接收/发送模块发送命令信号。 红外接收/发送模块检测用户的存在或不存在，然后将指示结果的信号发回微控制电路。 根据结果​​，微控制电路与总线控制电路交换数据和时钟信号。 然后总线控制电路向计算机发送控制信号，以控制计算机的睡眠/唤醒状态。

公开(公告)号：US20070032998A1

公开(公告)日：2007-02-08

申请号：US11499054

申请日：2006-08-04

申请人： Yong-Xing You ,  Ke-You Hu ,  Hai-Qing Zhou ,  Feng-Long He

发明人： Yong-Xing You ,  Ke-You Hu ,  Hai-Qing Zhou ,  Feng-Long He

IPC分类号： G06F17/50

CPC分类号： G06F17/5036 ,  G06F17/5022 ,  Y10T307/352 ,  Y10T307/383 ,  Y10T307/461 ,  Y10T307/492

摘要： A card for simulating peripheral component interconnect (PCI) loads is disclosed. The card in accordance with a preferred embodiment of the invention includes an interface configured for electrically connecting to a motherboard; and a load circuit for simulating the different loads, wherein the load circuit comprises at least one power module receiving a voltage from the interface; and the power module dissipates various loads. Because that the card may dissipates various power according to testing requirement, the stability of the motherboard can be tested in various load power without connecting actual PCI loads to the motherboard.

摘要翻译： 公开了一种用于模拟外围组件互连（PCI）负载的卡。 根据本发明的优选实施例的卡包括被配置为电连接到主板的接口; 以及用于模拟不同负载的负载电路，其中所述负载电路包括从所述接口接收电压的至少一个功率模块; 并且功率模块消耗各种负载。 因为卡可以根据测试要求耗散各种电源，所以可以在各种负载功率下测试主板的稳定性，而不会将实际的PCI负载连接到主板。

公开(公告)号：US07783464B2

公开(公告)日：2010-08-24

申请号：US11499054

申请日：2006-08-04

申请人： Yong-Xing You ,  Ke-You Hu ,  Hai-Qing Zhou ,  Feng-Long He

发明人： Yong-Xing You ,  Ke-You Hu ,  Hai-Qing Zhou ,  Feng-Long He

IPC分类号： G06F17/50

CPC分类号： G06F17/5036 ,  G06F17/5022 ,  Y10T307/352 ,  Y10T307/383 ,  Y10T307/461 ,  Y10T307/492

摘要： A card for simulating peripheral component interconnect (PCI) loads includes an interface configured for electrically connecting to a motherboard and a load circuit configured for simulating the different loads. The load circuit comprises at least one power module receiving a voltage from the interface. The power module is capable of changing resistance of the power module thereby to thermally consume various powers to simulate the different loads. Because the card consumes various power according to testing requirement, the stability of the motherboard can be tested in various load power without connecting actual PCI loads to the motherboard.

摘要翻译： 用于模拟外围组件互连（PCI）负载的卡包括被配置为电连接到母板的接口和被配置为模拟不同负载的负载电路。 负载电路包括从接口接收电压的至少一个功率模块。 功率模块能够改变功率模块的电阻，从而热消耗各种功率以模拟不同的负载。 因为卡根据测试要求消耗各种电源，所以主板的稳定性可以在各种负载功率下进行测试，而不会将实际的PCI负载连接到主板。

公开(公告)号：US20070090964A1

公开(公告)日：2007-04-26

申请号：US11309113

申请日：2006-06-23

申请人： Yong-Xing You ,  Ke-You Hu ,  Xiang Cao

发明人： Yong-Xing You ,  Ke-You Hu ,  Xiang Cao

IPC分类号： G09F9/33 ,  G08B21/00 ,  G08B5/22

CPC分类号： G08B5/36 ,  G06F11/325

摘要： In one preferred embodiment, an indicating circuit for a computer includes a microcontroller receiving a plurality of signals from the computer, and transforming the signals into a plurality of control signals; and an indicator having at least two light-emitting diodes (LEDs), and controlled by the control signals, wherein the at least two LEDs have different colors. The at least two LEDs emit lights of various colors according to the various usage states of hard disk, or power states of the computer. So it is easy for users to see the states of the computer.

摘要翻译： 在一个优选实施例中，用于计算机的指示电路包括微处理器，从计算机接收多个信号，并将信号变换为多个控制信号; 以及具有至少两个发光二极管（LED）并由所述控制信号控制的指示器，其中所述至少两个LED具有不同的颜色。 至少两个LED根据硬盘的各种使用状态或计算机的电源状态发光各种颜色的光。 所以用户很容易看到电脑的状态。

公开(公告)号：US20070136569A1

公开(公告)日：2007-06-14

申请号：US11309912

申请日：2006-10-27

申请人： Chang-Shun Li ,  Yong-Xing You ,  Ke-You Hu

发明人： Chang-Shun Li ,  Yong-Xing You ,  Ke-You Hu

IPC分类号： G06F9/00

CPC分类号： G06F9/4401

摘要： A method for writing data onto a boot-up compact disc includes the steps of: encoding an optional bootstrap program providing a plurality of boot-up functions; controlling a CD writer (13) to write the optional bootstrap program, drivers of a computer device and basic input output system (BIOS) codes (122) of the computer device onto the boot-up compact disc (15). A related system is also disclosed.

摘要翻译： 将数据写入引导光盘的方法包括以下步骤：对提供多个引导功能的可选自举程序进行编码; 控制CD写入器（13）将计算机设备的可选自举程序，计算机设备的驱动器和基本输入输出系统（BIOS）代码（122）写入引导光盘（15）。 还公开了相关系统。

公开(公告)号：US07598690B2

公开(公告)日：2009-10-06

申请号：US11247343

申请日：2005-10-11

申请人： Xing-Jun Yang ,  Feng-Long He ,  Yong-Xing You

发明人： Xing-Jun Yang ,  Feng-Long He ,  Yong-Xing You

IPC分类号： H02P25/08

CPC分类号： H02P7/288 ,  H02P1/18

摘要： A start-up circuit which decreases a start-up current and stabilizes running of a DC fan. The start-up circuit includes a digital-analog converter for convert a digital control signal from a control chip to an analog control signal, a voltage sampling device connected to an output terminal of the digital-analog converter, a comparator, a switching device for controlling start-up of the DC fan, and a feedback device adjusting current passing through the switching device. The comparator includes two input terminals and an output terminal. One input terminal is connected to an output terminal of the voltage sampling device. The switching device is connected to the output terminal of the comparator. An output signal of the switching device is inputted to the other input terminal of the comparator via the feedback device.

摘要翻译： 一种降低启动电流并稳定直流风扇运行的启动电路。 启动电路包括用于将来自控制芯片的数字控制信号转换为模拟控制信号的数模转换器，连接到数模转换器的输出端的电压采样装置，比较器，用于 控制DC风扇的启动，以及调整通过开关装置的电流的反馈装置。 比较器包括两个输入端子和一个输出端子。 一个输入端子连接到电压采样装置的输出端子。 开关器件连接到比较器的输出端。 开关装置的输出信号通过反馈装置输入到比较器的另一个输入端。

公开(公告)号：US20060294444A1

公开(公告)日：2006-12-28

申请号：US11474755

申请日：2006-06-26

申请人： Yong-Xing You ,  Feng-Long He ,  Yan-Feng Luo ,  Qian-Sheng Liu

发明人： Yong-Xing You ,  Feng-Long He ,  Yan-Feng Luo ,  Qian-Sheng Liu

IPC分类号： G01R31/28

CPC分类号： G01R31/319

摘要： An apparatus for automatic testing of a PS/2 interface includes a micro controller unit, a PS/2 port, and a plurality of LEDs. The micro controller unit is coupled with both a data pin and a clock pin of the PS/2 interface. The LEDs coupled to the micro controller unit simulate functions of a keyboard. A related method for testing the PS/2 interface is also provided.

公开(公告)号：US20060277443A1

公开(公告)日：2006-12-07

申请号：US11411161

申请日：2006-04-25

申请人： Yong-Xing You ,  Feng-Long He ,  Xiang Cao

发明人： Yong-Xing You ,  Feng-Long He ,  Xiang Cao

IPC分类号： G06F11/00

CPC分类号： G06F11/327

摘要： A method for displaying debug codes of a BIOS includes the steps of: initializing a host electronic system and sending out a debug code corresponding to the initialization of the host electronic system to a debug card; displaying the debug code on an LED-display screen of the debug card; transmitting the debug code displayed on the LED-display screen to an application software; choosing the BIOS file corresponding to the debug code displayed, then acquiring and displaying the information via the application software. A system implementing this method includes a host electronic system with a BIOS for sending out a debug code during the initialization; a debug card connected electrically to the host electronic system for receiving and displaying the debug code sent out by the host electronic system; an application software for acquiring and displaying the information corresponding the debug code displayed on the debug card.

摘要翻译： 用于显示BIOS的调试代码的方法包括以下步骤：初始化主机电子系统并将与主机电子系统的初始化相对应的调试代码发送到调试卡; 在调试卡的LED显示屏上显示调试代码; 将显示在LED显示屏上的调试代码发送到应用软件; 选择与显示的调试代码相对应的BIOS文件，然后通过应用软件获取和显示信息。 实现该方法的系统包括具有用于在初始化期间发送调试代码的BIOS的主机电子系统; 一个与主机电子系统电连接的调试卡，用于接收和显示主机电子系统发出的调试码; 用于获取和显示与调试卡上显示的调试代码相对应的信息的应用软件。

公开(公告)号：US07484156B2

公开(公告)日：2009-01-27

申请号：US11474755

申请日：2006-06-26

申请人： Yong-Xing You ,  Feng-Long He ,  Yan-Feng Luo ,  Qian-Sheng Liu

发明人： Yong-Xing You ,  Feng-Long He ,  Yan-Feng Luo ,  Qian-Sheng Liu

IPC分类号： G06F11/00

CPC分类号： G01R31/319

摘要： An apparatus for automatic testing of a PS/2 interface includes a micro controller unit, a PS/2 port, and a plurality of LEDs. The micro controller unit is coupled with both a data pin and a clock pin of the PS/2 interface. The LEDs coupled to the micro controller unit simulate functions of a keyboard. A related method for testing the PS/2 interface is also provided.

摘要翻译： 用于PS / 2接口的自动测试的装置包括微控制器单元，PS / 2端口和多个LED。 微控制器单元与PS / 2接口的数据引脚和时钟引脚相连。 耦合到微控制器单元的LED模拟键盘的功能。 还提供了一种用于测试PS / 2接口的相关方法。