公开(公告)号：US20120146908A1

公开(公告)日：2012-06-14

申请号：US12972500

申请日：2010-12-19

申请人： CHIEN-HUNG LO ,  HAI-LI WANG

发明人： CHIEN-HUNG LO ,  HAI-LI WANG

IPC分类号： G09G5/08

CPC分类号： G06F3/0386 ,  G06F3/03543

摘要： A universal serial bus (USB) mouse includes a USB plug, a USB hub circuit, a mouse control circuit, a wireless router circuit, a wireless network card circuit, and an antenna. The mouse control circuit, the wireless router circuit, and the wireless network card circuit are connected to the USB plug through the USB hub circuit. The antenna is connected between the wireless router circuit and the wireless network card circuit. The wireless router circuit together with the antenna functions as a wireless router. The wireless network card circuit together with the antenna functions as a wireless network card.

摘要翻译： 通用串行总线（USB）鼠标包括USB插头，USB集线器电路，鼠标控制电路，无线路由器电路，无线网卡电路和天线。 鼠标控制电路，无线路由器电路和无线网卡电路通过USB集线器电路连接到USB插头。 天线连接在无线路由器电路和无线网卡电路之间。 无线路由器电路与天线一起用作无线路由器。 无线网卡电路与天线一起作为无线网卡。

公开(公告)号：US07392147B2

公开(公告)日：2008-06-24

申请号：US11309707

申请日：2006-09-15

申请人： Chien-Hung Lo ,  Tao-Gen Chen ,  Xiao Su ,  Min-Fu Deng

发明人： Chien-Hung Lo ,  Tao-Gen Chen ,  Xiao Su ,  Min-Fu Deng

IPC分类号： G01M19/00

CPC分类号： G01R31/31715

摘要： A Universal Serial Bus (USB) port tester for testing a USB port of an electronic device includes an interface unit, a current-testing unit, and a voltage-testing unit. The interface unit is used for electrically connecting with the USB port of the electronic device and a USB device. The current-testing unit is connected to the interface unit for testing quality of the USB port of the electronic device in a standard current range. The voltage-testing unit is connected to the interface unit for testing quality of the USB port of the electronic device in a standard voltage range.

摘要翻译： 用于测试电子设备的USB端口的通用串行总线（USB）端口测试器包括接口单元，电流测试单元和电压测试单元。 接口单元用于与电子设备的USB端口和USB设备电连接。 电流测试单元连接到接口单元，用于在标准电流范围内测试电子设备的USB端口的质量。 电压测试单元连接到接口单元，用于在标准电压范围内测试电子设备的USB端口的质量。

公开(公告)号：US20070136025A1

公开(公告)日：2007-06-14

申请号：US11309707

申请日：2006-09-15

申请人： CHIEN-HUNG LO ,  Tao-Gen Chen ,  Xiao Su ,  Min-Fu Deng

发明人： CHIEN-HUNG LO ,  Tao-Gen Chen ,  Xiao Su ,  Min-Fu Deng

IPC分类号： G01M19/00

CPC分类号： G01R31/31715

摘要： A Universal Serial Bus (USB) port tester for testing a USB port of an electronic device includes an interface unit, a current-testing unit, and a voltage-testing unit. The interface unit is used for electrically connecting with the USB port of the electronic device and a USB device. The current-testing unit is connected to the interface unit for testing quality of the USB port of the electronic device in a standard current range. The voltage-testing unit is connected to the interface unit for testing quality of the USB port of the electronic device in a standard voltage range.

摘要翻译： 用于测试电子设备的USB端口的通用串行总线（USB）端口测试器包括接口单元，电流测试单元和电压测试单元。 接口单元用于与电子设备的USB端口和USB设备电连接。 电流测试单元连接到接口单元，用于在标准电流范围内测试电子设备的USB端口的质量。 电压测试单元连接到接口单元，用于在标准电压范围内测试电子设备的USB端口的质量。

公开(公告)号：US20120162908A1

公开(公告)日：2012-06-28

申请号：US12981559

申请日：2010-12-30

申请人： CHIEN-HUNG LO ,  XIANG CAO

发明人： CHIEN-HUNG LO ,  XIANG CAO

IPC分类号： H05K7/00

CPC分类号： G06F1/1616 ,  G06F1/1626 ,  G06F1/1632

摘要： A computer system includes a notebook computer host, a supporting bracket, and a tablet personal computer (PC). The notebook computer host includes a motherboard. A receiving recess is formed in the supporting bracket. A connector is mounted on the receiving recess and connected to the motherboard of the notebook computer host. The tablet PC is detachably received in the receiving recess. A connection interface is mounted on the tablet personal computer. When the tablet PC is received in the receiving recess, the connection interface is connected to the connector, the tablet PC is powered on after powering on the notebook computer host. When the tablet PC enters a first operating system, the tablet PC functions as a display and a hard disk drive connected to the notebook computer host to communicate with the motherboard of the notebook computer host.

摘要翻译： 计算机系统包括笔记本计算机主机，支撑托架和平板电脑（PC）。 笔记本电脑主机包括一个主板。 在支撑托架中形成有容纳凹部。 连接器安装在接收凹槽上并连接到笔记本计算机主机的主板。 平板电脑可拆卸地容纳在接收凹槽中。 连接接口安装在平板电脑上。 当平板电脑接收在接收凹槽中时，连接接口连接到连接器，在打开笔记本电脑主机电源后，平板电脑上电。 当平板电脑进入第一操作系统时，平板电脑用作显示器，连接到笔记本计算机主机的硬盘驱动器与笔记本电脑主机的主板通信。

公开(公告)号：US07992046B2

公开(公告)日：2011-08-02

申请号：US12329617

申请日：2008-12-07

申请人： Su-Kuang Yang ,  Chien-Hung Lo ,  Min-Fu Deng ,  Zheng-Quan Peng ,  Xiang Cao

发明人： Su-Kuang Yang ,  Chien-Hung Lo ,  Min-Fu Deng ,  Zheng-Quan Peng ,  Xiang Cao

IPC分类号： G06F11/00 ,  G06F11/26

CPC分类号： G06F11/261

摘要： A test system for testing various functions of electronic devices includes a master device and a simulation control device. The master device is connected to an input device and the electronic devices through the simulation control device. The master device records input signals of the input device and generate simulation signals according to the input signals. The simulation control device simulates the input signals of the input device according to the simulation signals to test the electronic devices.

摘要翻译： 用于测试电子设备的各种功能的测试系统包括主设备和仿真控制设备。 主设备通过仿真控制设备连接到输入设备和电子设备。 主设备记录输入设备的输入信号，并根据输入信号生成模拟信号。 模拟控制装置根据模拟信号模拟输入装置的输入信号，以测试电子装置。

公开(公告)号：US07619380B2

公开(公告)日：2009-11-17

申请号：US11963861

申请日：2007-12-24

申请人： Chien-Hung Lo ,  Xiang Cao ,  Yong-Qian Deng ,  Zhi-Hua Pan

发明人： Chien-Hung Lo ,  Xiang Cao ,  Yong-Qian Deng ,  Zhi-Hua Pan

IPC分类号： H02P1/00

CPC分类号： H02P7/29

摘要： An apparatus for controlling rotational speed of a fan includes a sensor module, a single chip microcomputer (SCM) module, and a driving module. The sensor module collects rotational speed signals of a fan, and converts the rotational speed signals to voltage signals. The SCM module receives the voltage signals from the sensor module and compares the voltage signals with a predetermined rotational speed value stored in the SCM module, and outputs a control signal according to the comparison. The driving module receives the control signal from the SCM module, and outputs a pulse width modulation (PWM) signal to control the rotational speed of the fan.

摘要翻译： 用于控制风扇转速的装置包括传感器模块，单片微机（SCM）模块和驱动模块。 传感器模块收集风扇的转速信号，并将转速信号转换为电压信号。 SCM模块从传感器模块接收电压信号，并将电压信号与存储在SCM模块中的预定转速值进行比较，并根据比较输出控制信号。 驱动模块接收来自SCM模块的控制信号，并输出脉宽调制（PWM）信号以控制风扇的转速。

公开(公告)号：US20060117168A1

公开(公告)日：2006-06-01

申请号：US11288688

申请日：2005-11-28

申请人： Xian-Ming Wang ,  Guang-Dong Yuan ,  Chien-Hung Lo

发明人： Xian-Ming Wang ,  Guang-Dong Yuan ,  Chien-Hung Lo

IPC分类号： G06F15/177

CPC分类号： G06F1/26

摘要： A computer system includes a power supply, a mainboard, and a restart control circuit. The power supply includes a system power source output and a stand-by power source output. The restart control circuit has a first input connected to the system power source output, a second input connected to the stand-by power source output, and an output connected to the mainboard. During an interval of time after the computer system is turned on, the system power source output provides working voltage for the restart control circuit, and the output provides trigger signals at a high level for the mainboard. During an interval of time after the computer system is turned off, the stand-by power source output provides stand-by voltage to the restart control circuit, and the output provides trigger signals at a low level for the mainboard to trigger the computer system to restart.

摘要翻译： 计算机系统包括电源，主板和重启控制电路。 电源包括系统电源输出和备用电源输出。 再启动控制电路具有连接到系统电源输出的第一输入端，连接到备用电源输出的第二输入端和连接到主板的输出端。 在计算机系统打开后的一段时间内，系统电源输出为重启控制电路提供工作电压，输出为主板提供高电平的触发信号。 在计算机系统关闭之后的时间间隔期间，待机电源输出为重启控制电路提供备用电压，并且输出提供低电平的触发信号以使主板触发计算机系统 重新开始。

公开(公告)号：US08555051B2

公开(公告)日：2013-10-08

申请号：US13092983

申请日：2011-04-25

申请人： Chien-Hung Lo ,  Xiang Cao

发明人： Chien-Hung Lo ,  Xiang Cao

IPC分类号： G06F9/00

CPC分类号： G06F1/181 ,  G06F1/26 ,  G06F9/44505

摘要： A computer includes a mother board, a standby power source, a BIOS display, and a BIOS user input. The mother board includes a storage unit. The storage unit stores BIOS software and BIOS settings of the computer. The standby power source is configured for providing a standby voltage when the computer is powered but not started up. The controller is configured for reading the BIOS software and the BIOS settings from the storage unit, driving the BIOS display to display a BIOS UI based upon the BIOS software and the BIOS setting, and editing the BIOS settings based upon inputs from the BIOS input unit upon the condition that the controller, the BIOS display, and the BIOS input unit receive the standby voltage.

摘要翻译： 计算机包括母板，待机电源，BIOS显示器和BIOS用户输入。 主板包括一个存储单元。 存储单元存储计算机的BIOS软件和BIOS设置。 备用电源被配置为在计算机供电但未启动时提供备用电压。 控制器被配置为从存储单元读取BIOS软件和BIOS设置，驱动BIOS显示器以基于BIOS软件和BIOS设置显示BIOS UI，并且基于来自BIOS输入单元的输入来编辑BIOS设置 在控制器，BIOS显示器和BIOS输入单元接收待机电压的条件下。

公开(公告)号：US20120239919A1

公开(公告)日：2012-09-20

申请号：US13092983

申请日：2011-04-25

申请人： CHIEN-HUNG LO ,  XIANG CAO

发明人： CHIEN-HUNG LO ,  XIANG CAO

IPC分类号： G06F9/06

CPC分类号： G06F1/181 ,  G06F1/26 ,  G06F9/44505

摘要： A computer includes a mother board, a standby power source, a BIOS display, and a BIOS user input. The mother board includes a storage unit. The storage unit stores BIOS software and BIOS settings of the computer. The standby power source is configured for providing a standby voltage when the computer is powered but not started up. The controller is configured for reading the BIOS software and the BIOS settings from the storage unit, driving the BIOS display to display a BIOS UI based upon the BIOS software and the BIOS setting, and editing the BIOS settings based upon inputs from the BIOS input unit upon the condition that the controller, the BIOS display, and the BIOS input unit receive the standby voltage.

摘要翻译： 计算机包括母板，待机电源，BIOS显示器和BIOS用户输入。 主板包括一个存储单元。 存储单元存储计算机的BIOS软件和BIOS设置。 备用电源被配置为在计算机供电但未启动时提供备用电压。 控制器被配置为从存储单元读取BIOS软件和BIOS设置，驱动BIOS显示器以基于BIOS软件和BIOS设置显示BIOS UI，并且基于来自BIOS输入单元的输入来编辑BIOS设置 在控制器，BIOS显示器和BIOS输入单元接收待机电压的条件下。

公开(公告)号：US07586312B2

公开(公告)日：2009-09-08

申请号：US11933443

申请日：2007-11-01

申请人： Shin-Hui Chen ,  Chien-Hung Lo ,  Xiang Cao ,  Zheng-Quan Peng

发明人： Shin-Hui Chen ,  Chien-Hung Lo ,  Xiang Cao ,  Zheng-Quan Peng

IPC分类号： G01R31/08 ,  G21C17/00

CPC分类号： G01R31/02

摘要： A power cycle test method for testing an electronic equipment (30) includes: configuring a total test count and a current test count; updating the current test count by incrementing the current test count by a value; utilizing a corresponding AC control signal, a corresponding DC control signal, and a reboot control signal to control the electronic equipment in sequence; checking whether the electronic equipment is in a workable condition when the electronic equipment is respectively controlled under the control signals; repeating the updating step, the utilizing step and the checking step until the current test count is equal to the total test count; and generating a result message if the current test count is equal to the total test count. A related system is also disclosed.

摘要翻译： 一种用于测试电子设备（30）的电源循环测试方法包括：配置总测试计数和当前测试计数; 通过将当前测试计数增加一个值来更新当前测试计数; 利用相应的AC控制信号，相应的DC控制信号和重启控制信号来依次控制电子设备; 当电子设备分别受控制信号控制时，检查电子设备是否处于可操作状态; 重复更新步骤，利用步骤和检查步骤，直到当前测试计数等于总测试计数; 并且如果当前测试计数等于总测试计数，则生成结果消息。 还公开了相关系统。