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1. 发明申请

US20140111100A1 CONTROL CIRCUIT FOR LIGHT-EMITTING DIODES 审中-公开
标题翻译：用于发光二极管的控制电路
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。

2. 发明申请

US20080022138A1 COMPUTER SECURITY SYSTEM 审中-公开
标题翻译：计算机安全系统
公开(公告)号：US20080022138A1
公开(公告)日：2008-01-24
申请号：US11309775
申请日：2006-09-23
申请人： CHUNG-CHI HUANG , Guang-Dong Yuan , Jin-Bo Wang
发明人： CHUNG-CHI HUANG , Guang-Dong Yuan , Jin-Bo Wang
IPC分类号： G06F1/00
CPC分类号： G06F21/81
摘要： A computer security system includes a motherboard, a power supply, and a lock. The power supply supplies power to the motherboard via a power supply circuit. The lock includes a key, and the lock is electrically connected between the motherboard and the power supply. The key controls open and closed states of the power supply circuit.
摘要翻译：计算机安全系统包括主板，电源和锁。电源通过电源电路为主板供电。该锁包括一个钥匙，该锁与主板和电源之间电连接。该键控制电源电路的断开和闭合状态。

3. 发明申请

US20090237112A1 DATA TRANSFER CABLE FOR PROGRAMMABLE LOGIC DEVICES 失效
标题翻译：用于可编程逻辑器件的数据传输电缆
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。

4. 发明申请

US20120300397A1 MOTHERBOARD FIXING DEVICE AND COMPUTER HAVING SAME 失效
标题翻译：主板固定装置和具有相同功能的计算机
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。

5. 发明申请

US20110131454A1 FAULT ANALYSIS RESULT GENERATING SYSTEM AND METHOD 失效
标题翻译：故障分析结果生成系统和方法
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。

6. 发明申请

US20080030933A1 KEYBOARD 审中-公开
标题翻译：键盘
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。

7. 发明申请

US20090002183A1 SURGE CURRENT ALARM CIRCUIT 失效
标题翻译：浪涌电流报警电路
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。

8. 发明申请

US20130127803A1 DEVICE FOR EXITING SCREEN SAVER MODE 审中-公开
标题翻译：用于退出屏幕保护模式的设备
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。

9. 发明申请

US20120133261A1 ENCLOSURE WITH SLIDE ASSEMBLIES 失效
标题翻译：带幻灯片组合的外壳
公开(公告)号：US20120133261A1
公开(公告)日：2012-05-31
申请号：US12975289
申请日：2010-12-21
申请人： GUANG-DONG YUAN , HAI-QING ZHOU , CHUNG-CHI HUANG
发明人： GUANG-DONG YUAN , HAI-QING ZHOU , CHUNG-CHI HUANG
IPC分类号： H05K5/02 , A47B88/00
CPC分类号： G06F1/181 , H05K5/0234
摘要： An enclosure includes a bottom plate, and a plurality of slide assemblies fixed to the bottom plate. Each of the plurality of slide assemblies includes a fixed member fixed to the bottom plate, and a rotary member rotatably received in the fixed member. The rotary member includes a first fixed and a second fixed portions, and a wheel. The first fixed portion is fixed to the second fixed portion, the second fixed portion is connected to the fixed member, and the wheel is fixed to the first fixed portion. The rotary member is operable to be in a first position to expose the wheels for moving the enclosure, and in a second position to be received in the fixed member.
摘要翻译：壳体包括底板和固定到底板的多个滑动组件。多个滑动组件中的每一个包括固定到底板的固定构件和可旋转地容纳在固定构件中的旋转构件。旋转构件包括第一固定部和第二固定部以及轮。第一固定部分固定到第二固定部分，第二固定部分连接到固定部件，并且轮固定到第一固定部分。旋转构件可操作以处于第一位置以暴露车轮以移动外壳，并且处于待接收在固定构件中的第二位置。

10. 发明申请

US20100141462A1 CIRCUIT FOR INDICATING OPERATING STATUS OF COMPUTER HARDWARE DEVICES 失效
标题翻译：用于表示计算机硬件设备操作状态的电路
公开(公告)号：US20100141462A1
公开(公告)日：2010-06-10
申请号：US12340754
申请日：2008-12-22
申请人： XUN-CHUN QIU , GUANG-DONG YUAN , CHUNG-CHI HUANG , RONG HU
发明人： XUN-CHUN QIU , GUANG-DONG YUAN , CHUNG-CHI HUANG , RONG HU
IPC分类号： G08B21/00
CPC分类号： G06F11/325
摘要： A circuit for indicating operating status of a plurality of hardware devices of a computer includes a detecting module, a decoding module, and an indicating module. The indicating module includes a dual color indicator and two electronic switches connected to a first input and a second input of the dual color indicator respectively. The detecting module detects an operating status of the plurality of hardware devices, and outputs state signals of each hardware device during power on self test of the computer. The decoding module decodes the state signals, and outputs level control signals to turn on or off the two electronic switches. The dual color indicator indicates operating status of the plurality of hardware devices by shifted to be at different indicating states by the two electronic switches correspondingly.
摘要翻译：用于指示计算机的多个硬件设备的操作状态的电路包括检测模块，解码模块和指示模块。指示模块包括分别连接到双色指示器的第一输入和第二输入的双色指示器和两个电子开关。检测模块检测多个硬件设备的运行状态，并且在计算机的上电自检期间输出每个硬件设备的状态信号。解码模块解码状态信号，并输出电平控制信号以打开或关闭两个电子开关。双色指示器通过两个电子开关相应地转移到不同的指示状态来指示多个硬件设备的操作状态。

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