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1. 发明授权

US07619380B2 Method and apparatus for controlling rotational speed of fan 失效
标题翻译：用于控制风扇转速的方法和装置
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。

2. 发明授权

US08344882B2 Display device with alarm function 失效
标题翻译：带报警功能的显示设备
公开(公告)号：US08344882B2
公开(公告)日：2013-01-01
申请号：US12825556
申请日：2010-06-29
申请人： Feng Xu , Yong-Qian Deng
发明人： Feng Xu , Yong-Qian Deng
IPC分类号： G08B21/00
CPC分类号： G04G13/023 , G06F1/1601
摘要： A display device includes a dial, an alarm setting member, and a warning unit. The alarm setting member includes an A/D converter, a recognition module, a storage module, and an analysis module. With rotation of the dial, a variation voltage is generated. The A/D converter converts variable voltage from analog to digital form. In contrast, the alarm time is decreased. The storage module stores the adjusted alarm time. The analysis module compares the current time with the preset alarm time and outputs a driving signal to the warning unit in the event of a match.
摘要翻译：显示装置包括拨盘，报警设定部件和报警部。报警设定部件包括A / D转换器，识别模块，存储模块和分析模块。随着刻度盘的旋转，产生变化电压。 A / D转换器将可变电压从模拟转换成数字形式。相反，报警时间减少。存储模块存储调整后的闹钟时间。分析模块将当前时间与预设的闹钟时间进行比较，并在匹配的情况下向驱动信号输出。

3. 发明授权

US08624706B2 Control circuit for indicator light 失效
标题翻译：指示灯控制电路
公开(公告)号：US08624706B2
公开(公告)日：2014-01-07
申请号：US13198716
申请日：2011-08-05
申请人： Feng Xu , Yong-Qian Deng
发明人： Feng Xu , Yong-Qian Deng
IPC分类号： G08B25/00
CPC分类号： H05B33/0818 , H05B33/0845 , Y02B20/346
摘要： A control circuit for an indicator light includes a power source, a switch unit, a ground resistor, and a first adjusting unit. The power source supplies a voltage. The switch unit is connected between the power source and the indicator light and turns on or turns off the indicator light. The ground resistor is connected between the power source and the ground via the indicator light and the switch unit. The first adjusting unit includes a first adjusting resistor and a first control switch. The adjusting resistor is connected between the indicator light and the ground via the first control switch. The first control switch is capable of connecting the first adjusting resistor with the ground resistor in parallel.
摘要翻译：用于指示灯的控制电路包括电源，开关单元，接地电阻器和第一调节单元。电源提供电压。开关单元连接在电源和指示灯之间，并打开或关闭指示灯。接地电阻通过指示灯和开关单元连接在电源和地之间。第一调节单元包括第一调节电阻器和第一控制开关。调节电阻通过第一个控制开关连接在指示灯和地面之间。第一个控制开关能够并联第一个调节电阻和接地电阻。

4. 发明授权

US08738965B2 Test method and test device for restarting a computer based on a hardware information comparison and a restart count 有权
标题翻译：基于硬件信息比较和重启计数重新启动计算机的测试方法和测试设备
公开(公告)号：US08738965B2
公开(公告)日：2014-05-27
申请号：US13205642
申请日：2011-08-09
申请人： Hai-Li Wang , Yong-Qian Deng
发明人： Hai-Li Wang , Yong-Qian Deng
IPC分类号： G06F11/00 , G06F11/36
CPC分类号： G06F11/2294 , G06F11/2284
摘要： A test method for restarting a computing device communicating with a remote computer. The computing device is shut down and awakened by the remote computer. A second hardware information of the computing device after restarting the operating system of the computing device is compared with initial hardware information of the computing device when the computing device is initial started. Test results are stored to a predetermined storage path and displayed on a screen after the test ends.
摘要翻译：一种用于重新启动与远程计算机通信的计算设备的测试方法。计算设备被远程计算机关闭并唤醒。在重新启动计算设备的操作系统之后，计算设备的第二硬件信息与计算设备初始启动时的计算设备的初始硬件信息进行比较。测试结果被存储到预定的存储路径并且在测试结束之后显示在屏幕上。

5. 发明授权

US08498111B2 Notebook computer 失效
标题翻译：笔记本电脑
公开(公告)号：US08498111B2
公开(公告)日：2013-07-30
申请号：US12981547
申请日：2010-12-30
申请人： Hai-Li Wang , Yong-Qian Deng
发明人： Hai-Li Wang , Yong-Qian Deng
IPC分类号： G06F1/16
CPC分类号： G06F1/24 , G06F1/1613 , G06F1/1684
摘要： A notebook computer includes a keyboard circuit, a USB circuit, a switching circuit, a reset circuit, and a lock button. The reset circuit is connected to ground by the lock button, thereby forming a first loop. The loop is switchable between an on-state and an off-state by the lock button.
摘要翻译：笔记本电脑包括键盘电路，USB电路，开关电路，复位电路和锁定按钮。复位电路通过锁定按钮接地，从而形成第一回路。该循环可以通过锁定按钮在导通状态和关闭状态之间切换。

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