公开(公告)号：US20080091385A1

公开(公告)日：2008-04-17

申请号：US11778076

申请日：2007-07-16

申请人： QIAN-SHENG LIU ,  XIAN-MING WANG ,  GUANG-DONG YUAN ,  CHUNG-CHI HUANG

发明人： QIAN-SHENG LIU ,  XIAN-MING WANG ,  GUANG-DONG YUAN ,  CHUNG-CHI HUANG

IPC分类号： G06F17/40

CPC分类号： G06F11/30

摘要： A cable use tracking apparatus includes a switch module fixed to a cable, a detecting module, and a computer communicating with the detecting module. The switch module switches from a first state to a second state based on activity of the cable relative to an electronic device. The detecting module detects the switching of the states, and outputs result indicating signals. The computer counts and displays the number of times that the cable is used based on the indicating signals.

摘要翻译： 电缆使用跟踪装置包括固定到电缆的开关模块，检测模块和与检测模块通信的计算机。 开关模块基于电缆相对于电子设备的活动从第一状态切换到第二状态。 检测模块检测状态的切换，并输出结果指示信号。 计算机根据指示信号计数并显示电缆使用次数。

公开(公告)号：US20080030933A1

公开(公告)日：2008-02-07

申请号：US11615012

申请日：2006-12-22

申请人： RONG HU ,  XIAN-MING WANG ,  GUANG-DONG YUAN ,  CHUNG-CHI HUANG

发明人： RONG HU ,  XIAN-MING WANG ,  GUANG-DONG YUAN ,  CHUNG-CHI HUANG

IPC分类号： G06F1/16

CPC分类号： G06F3/0221 ,  H01H13/86 ,  H01H2223/048

摘要： An exemplary keyboard includes a first keyboard unit having a container defined in a side thereof, and a second keyboard unit pivotally attached to the first keyboard unit. The second keyboard includes a handle to drive the second keyboard unit to rotate between a first position in which the second keyboard unit is accommodated in the container of the first keyboard unit, and a second position in which the second keyboard unit is outside the first keyboard unit.

摘要翻译： 示例性键盘包括具有限定在其一侧的容器的第一键盘单元和枢转地附接到第一键盘单元的第二键盘单元。 第二键盘包括用于驱动第二键盘单元在第一键盘单元容纳在第一键盘单元中的第一位置和第二键盘单元位于第一键盘之外的第二位置的手柄 单元。

公开(公告)号：US20090002183A1

公开(公告)日：2009-01-01

申请号：US11941977

申请日：2007-11-19

申请人： XIAN-MING WANG ,  GUANG-DONG YUAN ,  CHUNG-CHI HUANG

发明人： XIAN-MING WANG ,  GUANG-DONG YUAN ,  CHUNG-CHI HUANG

IPC分类号： G08B21/00

CPC分类号： G01R19/16552

摘要： An exemplary surge current alarm circuit includes a detecting circuit to detect a surge current and convert the surge current into a digital signal with a pulse width corresponding to a duration of an over value part of the surge current when the surge current is over a limitative current value; a processing circuit connected to the detecting circuit to receive the digital signal and generate an alarm signal when the pulse width of the digital signal is over a limitative time; and an alarm circuit connected to the processing circuit to give an alarm upon receiving the alarm signal from the processing circuit.

摘要翻译： 一个示例性的浪涌电流报警电路包括一个检测电路，用于检测浪涌电流，并将浪涌电流转换为数字信号，其脉冲宽度对应于当浪涌电流超过限制电流时浪涌电流的过零值部分的持续时间 值; 连接到检测电路的处理电路，用于接收数字信号，并且当数字信号的脉冲宽度超过限制时间时产生报警信号; 以及连接到处理电路的报警电路，在从处理电路接收到报警信号时发出报警。

公开(公告)号：US20080304613A1

公开(公告)日：2008-12-11

申请号：US11828358

申请日：2007-07-26

申请人： GUANG-DONG YUAN ,  XIAN-MING WANG ,  CHUNG-CHI HUANG ,  RONG HU

发明人： GUANG-DONG YUAN ,  XIAN-MING WANG ,  CHUNG-CHI HUANG ,  RONG HU

IPC分类号： G07C3/04

CPC分类号： G07C3/04

摘要： An exemplary monitoring device includes: a time chip connected to a connector to generate a time signal and a count signal when the connector is working, the time signal indicating how long the connector is in use, the count signal indicating that the total number of times the connector has been used should be incremented by one; a processor connected to the time chip to receive the time signal and count signal, and generate a data signal including a total service time and a total number of times the connector has been used; a clock generator connected to the processor to provide a clock signal; and an output port connected to the processor to output the data signal. The monitoring device keeps a watch on a connector for showing the service information about the connector to make an operator know if the connector needs to be replaced.

摘要翻译： 示例性监视装置包括：连接器连接到时间信号和连接器正在工作时的计数信号的时间芯片，表示连接器使用时间的时间信号，表示总共次数的计数信号 连接器已被使用，应该增加一个; 连接到所述时间芯片的处理器，接收所述时间信号和计数信号，并产生包括所述连接器已被使用的总服务时间和总次数的数据信号; 连接到处理器以提供时钟信号的时钟发生器; 以及连接到处理器以输出数据信号的输出端口。 监控设备在连接器上保持观察显示有关连接器的服务信息，以使操作员知道连接器是否需要更换。

公开(公告)号：US20080276487A1

公开(公告)日：2008-11-13

申请号：US11959472

申请日：2007-12-19

申请人： GUANG-DONG YUAN ,  CHUNG-CHI HUANG ,  XIAN-MING WANG

发明人： GUANG-DONG YUAN ,  CHUNG-CHI HUANG ,  XIAN-MING WANG

IPC分类号： F26B21/08

CPC分类号： F26B21/08

摘要： A drying apparatus includes a humidity sensor module, a micro control unit (MCU) module, an indicator circuit, and a fan module. The humidity sensor module measures relative humidity of air in a computer, and converts that measurement to an electronic signal. The MCU module receives the electronic signal from the humidity sensor module, and respectively outputs an indication signal and a control signal when the measured humidity is greater than a predetermined value stored in the MCU module. The indicator circuit indicates the humidity in the computer is too high when it receives the indication signal from the MCU module. The fan is activated when it receives the control signal from the MCU module.

摘要翻译： 干燥装置包括湿度传感器模块，微控制单元（MCU）模块，指示器电路和风扇模块。 湿度传感器模块测量计算机中空气的相对湿度，并将该测量值转换为电子信号。 MCU模块从湿度传感器模块接收电子信号，当测量的湿度大于存储在MCU模块中的预定值时，分别输出指示信号和控制信号。 指示电路表示从MCU模块接收到指示信号时，计算机的湿度过高。 当从MCU模块接收到控制信号时，风扇被激活。

公开(公告)号：US20140111100A1

公开(公告)日：2014-04-24

申请号：US13682761

申请日：2012-11-21

申请人： GUANG-DONG YUAN ,  JIN-BO WANG ,  CHUNG-CHI HUANG

发明人： GUANG-DONG YUAN ,  JIN-BO WANG ,  CHUNG-CHI HUANG

IPC分类号： H05B37/02

CPC分类号： H05B37/02 ,  H05B33/0809

摘要： A circuit includes a number of LEDs connected in series, and first and second electronic switches. An anode of a first one of the LEDs is connected to a first power supply. A control terminal of the first electronic switch receives a control signal. A first terminal of the first electronic switch is connected to a second power supply. A second terminal of the first electronic switch is grounded through a first resistor. A control terminal of the second electronic switch is connected to the second terminal of the first electronic switch. A first terminal of the second electronic switch is connected to a cathode of a last one of the LEDs. A second terminal of the second electronic switch is grounded through a second resistor.

摘要翻译： 电路包括串联连接的多个LED以及第一和第二电子开关。 第一个LED的阳极连接到第一电源。 第一电子开关的控制端子接收控制信号。 第一电子开关的第一端子连接到第二电源。 第一电子开关的第二端子通过第一电阻器接地。 第二电子开关的控制端子连接到第一电子开关的第二端子。 第二电子开关的第一端子连接到最后一个LED的阴极。 第二电子开关的第二端子通过第二电阻器接地。

公开(公告)号：US20090237112A1

公开(公告)日：2009-09-24

申请号：US12205927

申请日：2008-09-08

申请人： CHUNG-CHI HUANG ,  GUANG-DONG YUAN ,  JIAN-CHUN PAN ,  DE-JUN ZENG ,  WEI-MIN ZHANG

发明人： CHUNG-CHI HUANG ,  GUANG-DONG YUAN ,  JIAN-CHUN PAN ,  DE-JUN ZENG ,  WEI-MIN ZHANG

IPC分类号： H03K19/173 ,  H03K19/177

CPC分类号： G06F13/4072

摘要： A programmable logic device (PLD) data transfer cable includes a parallel interface, a programming interface, and a logic control circuit. The parallel interface is used for connecting to PLDs. The logic control circuit includes a first group of transmission channels, a second group of transmission channels, a first group of switches, and a second group of switches. The first and second group of switches control the working status of the first and second group of transmission channels respectively. The electrical connections between pins of the parallel interface and the programming interface when first group of transmission channels are activated are different with those when second group of transmission channels are activated.

摘要翻译： 可编程逻辑器件（PLD）数据传输电缆包括并行接口，编程接口和逻辑控制电路。 并行接口用于连接到PLD。 逻辑控制电路包括第一组传输信道，第二组传输信道，第一组交换机和第二组交换机。 第一组和第二组交换机分别控制第一组和第二组传输信道的工作状态。 当第一组传输通道被激活时，并行接口的引脚和编程接口之间的电连接与第二组传输通道被激活时的电连接不同。

公开(公告)号：US20120300397A1

公开(公告)日：2012-11-29

申请号：US13236662

申请日：2011-09-20

申请人： ZHONG-PING YANG ,  GUANG-DONG YUAN ,  CHUNG-CHI HUANG ,  HAI-QING ZHOU

发明人： ZHONG-PING YANG ,  GUANG-DONG YUAN ,  CHUNG-CHI HUANG ,  HAI-QING ZHOU

IPC分类号： G06F1/16

CPC分类号： G06F1/184

摘要： An exemplary motherboard fixing device is for fixing a motherboard onto a case plate inside a computer case. The motherboard fixing device is fixable on the case plate, and includes a first fixing strip and a second fixing strip. The first fixing strip includes a first, second, and third flat plates. The second flat plate is between the first and third flat plates. The first and second flat plates cooperatively define a slide groove for receiving an edge of the motherboard. The second fixing strip includes a bottom plate and a lateral plate. The third flat plate and the bottom plate include first latch hooks. The first latch hooks is engagable in corresponding through holes of the case plate, such that the first and second fixing strips are fixed on the case plate. The lateral plate includes second latch hooks for being latchable on an opposite edge of the motherboard.

摘要翻译： 示例性的母板固定装置用于将母板固定在计算机外壳内的外壳板上。 主板固定装置可固定在外壳板上，并包括第一固定条和第二固定条。 第一固定条包括第一，第二和第三平板。 第二平板位于第一和第三平板之间。 第一和第二平板协作地限定用于容纳母板边缘的滑动槽。 第二固定条包括底板和侧板。 第三平板和底板包括第一闩锁钩。 第一闭锁钩可接合在壳板的相应通孔中，使得第一和第二固定条固定在壳板上。 侧板包括用于可闩锁在母板的相对边缘上的第二闩锁钩。

公开(公告)号：US20110131454A1

公开(公告)日：2011-06-02

申请号：US12715534

申请日：2010-03-02

申请人： CHUNG-CHI HUANG ,  GUANG-DONG YUAN ,  DE-SHENG QIU ,  XUN-CHUN QIU ,  XIANG WANG ,  RONG HU

发明人： CHUNG-CHI HUANG ,  GUANG-DONG YUAN ,  DE-SHENG QIU ,  XUN-CHUN QIU ,  XIANG WANG ,  RONG HU

IPC分类号： G06F11/07 ,  G06F3/048

CPC分类号： G06F17/30076 ,  H04L41/16

摘要： A fault analysis result generating system includes an extracting unit, a converting unit, a determining unit, and a result generating unit. The system extracts fault analysis files, converts the fault analysis files to a first predetermined file format which is easy to be processed, converts the fault analysis files with the first predetermined file format to a second predetermined file format, and then transfers the fault analysis files with the second predetermined file format to a learning sharing module.

摘要翻译： 故障分析结果产生系统包括提取单元，转换单元，确定单元和结果生成单元。 系统提取故障分析文件，将故障分析文件转换为易于处理的第一预定文件格式，将第一预定文件格式的故障分析文件转换为第二预定文件格式，然后传送故障分析文件 具有第二预定文件格式到学习共享模块。

公开(公告)号：US20130127803A1

公开(公告)日：2013-05-23

申请号：US13590436

申请日：2012-08-21

申请人： GUANG-DONG YUAN ,  CHUNG-CHI HUANG ,  HAI-QING ZHOU

发明人： GUANG-DONG YUAN ,  CHUNG-CHI HUANG ,  HAI-QING ZHOU

IPC分类号： G09G5/00

CPC分类号： G06F1/3231 ,  G09G5/00 ,  G09G2330/022 ,  Y02D10/173

摘要： A device includes an infrared sensor, a signal processing unit, a first signal conversion unit, a second signal conversion unit, and an interface. The infrared sensor senses infrared rays and outputs a signal to the signal processing unit. The signal processing unit processes the signal, and outputs a processed signal to the first signal conversion unit. The first signal conversion unit transforms the processed signal into a keyboard signal, and outputs the keyboard signal to the second signal conversion unit. The second signal conversion unit transforms the keyboard signal into an interface signal according to type of the interface, and outputs the interface signal to the interface. The interface outputs the interface signal to a computer connected to the interface, to cause the computer to exit a screen saver mode.

摘要翻译： 一种装置包括红外线传感器，信号处理单元，第一信号转换单元，第二信号转换单元和接口。 红外线传感器感测红外线，并向信号处理单元输出信号。 信号处理单元对信号进行处理，并将处理后的信号输出到第一信号变换单元。 第一信号转换单元将处理的信号转换为键盘信号，并将键盘信号输出到第二信号转换单元。 第二信号转换单元根据接口的类型将键盘信号变换为接口信号，并将接口信号输出到接口。 接口将接口信号输出到连接到接口的计算机，使计算机退出屏幕保护模式。