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    • 1. 发明授权
    • Multiplexer and multiplexing method for use with the same
    • 使用多路复用器和多路复用方法
    • US08772981B2
    • 2014-07-08
    • US12965408
    • 2010-12-10
    • Chen-Jung ChuangChien-Kuo Wang
    • Chen-Jung ChuangChien-Kuo Wang
    • H02B1/24H01H47/00H02J1/00H02B1/00
    • H02B1/00Y10T307/675Y10T307/724Y10T307/76
    • A multiplexer includes: a first switch unit coupled between a first input terminal and an output terminal and including a series connection of first and second switches; a second switch unit coupled between a second input terminal and the output terminal; and a third switch unit coupled to a third input terminal and a common node between the first and second switches. Different first and second voltages, and a third voltage greater than one of the first and second voltages and less than the other one of the first and second voltage are applied respectively to the first, second and third input terminals. The multiplexer is operable between a first mode, where the first voltage is transmitted to the output terminal, and a second mode, where the second voltage is transmitted to the output terminal and the third voltage is transmitted to the common node between the first and second switches.
    • 多路复用器包括:第一开关单元,耦合在第一输入端和输出端之间,并包括第一和第二开关的串联连接; 耦合在第二输入端子和输出端子之间的第二开关单元; 以及耦合到所述第一和第二开关之间的第三输入端和公共节点的第三开关单元。 不同的第一和第二电压以及大于第一和第二电压中的一个并且小于第一和第二电压中的另一个的第三电压分别施加到第一,第二和第三输入端子。 多路复用器可在第一模式(其中第一电压被传输到输出端子)和第二模式之间操作,其中第二电压被传输到输出端子,并且第三电压被传送到第一和第二电压之间的公共节点 开关。
    • 2. 发明申请
    • VOLTAGE MULTIPLYING CIRCUIT
    • 电压补偿电路
    • US20110304221A1
    • 2011-12-15
    • US12832999
    • 2010-07-09
    • Chen-Jung ChuangChien-Kuo Wang
    • Chen-Jung ChuangChien-Kuo Wang
    • H02M3/06
    • H02M3/07H02M2003/071
    • A voltage multiplying circuit comprising: a first capacitor, comprising a first terminal and a second terminal, wherein the first terminal of the first capacitor is selectively coupled to a first voltage or a second voltage, and the second terminal is selectively coupled to the first voltage or a fourth voltage; a second capacitor, comprising a first terminal and a second terminal, wherein the first terminal of the second capacitor is selectively coupled to the second voltage or the fourth voltage, and the second terminal of the second capacitor is selectively coupled to a third voltage or the fourth voltage; and a third capacitor, comprising a first terminal and a second terminal, wherein the first terminal of the third capacitor is selectively coupled to the second voltage or the fourth voltage, and the second terminal of the third capacitor is selectively coupled to a third voltage or the fourth voltage.
    • 一种电压倍增电路,包括:第一电容器,包括第一端子和第二端子,其中所述第一电容器的第一端子选择性地耦合到第一电压或第二电压,并且所述第二端子选择性地耦合到所述第一电压 或第四电压; 第二电容器,包括第一端子和第二端子,其中第二电容器的第一端子选择性地耦合到第二电压或第四电压,并且第二电容器的第二端子选择性地耦合到第三电压或者 第四电压; 以及第三电容器,包括第一端子和第二端子,其中第三电容器的第一端子选择性地耦合到第二电压或第四电压,并且第三电容器的第二端子选择性地耦合到第三电压或 第四电压。
    • 3. 发明授权
    • Voltage multiplying circuit utilizing no voltage stabling capacitors
    • 不使用电压稳定电容器的电压倍增电路
    • US08644039B2
    • 2014-02-04
    • US12832999
    • 2010-07-09
    • Chen-Jung ChuangChien-Kuo Wang
    • Chen-Jung ChuangChien-Kuo Wang
    • H02M3/18H02J7/00G05F1/00
    • H02M3/07H02M2003/071
    • A voltage multiplying circuit comprising: a first capacitor, comprising a first terminal and a second terminal, wherein the first terminal of the first capacitor is selectively coupled to a first voltage or a second voltage, and the second terminal is selectively coupled to the first voltage or a fourth voltage; a second capacitor, comprising a first terminal and a second terminal, wherein the first terminal of the second capacitor is selectively coupled to the second voltage or the fourth voltage, and the second terminal of the second capacitor is selectively coupled to a third voltage or the fourth voltage; and a third capacitor, comprising a first terminal and a second terminal, wherein the first terminal of the third capacitor is selectively coupled to the second voltage or the fourth voltage, and the second terminal of the third capacitor is selectively coupled to a third voltage or the fourth voltage.
    • 一种电压倍增电路,包括:第一电容器,包括第一端子和第二端子,其中所述第一电容器的第一端子选择性地耦合到第一电压或第二电压,并且所述第二端子选择性地耦合到所述第一电压 或第四电压; 第二电容器,包括第一端子和第二端子,其中第二电容器的第一端子选择性地耦合到第二电压或第四电压,并且第二电容器的第二端子选择性地耦合到第三电压或 第四电压; 以及第三电容器,包括第一端子和第二端子,其中第三电容器的第一端子选择性地耦合到第二电压或第四电压,并且第三电容器的第二端子选择性地耦合到第三电压或 第四电压。
    • 4. 发明申请
    • MULTIPLEXER AND MULTIPLEXING METHOD FOR USE WITH THE SAME
    • 多路复用器和多路复用方法与其一起使用
    • US20110187202A1
    • 2011-08-04
    • US12965408
    • 2010-12-10
    • Chen-Jung ChuangChien-Kuo Wang
    • Chen-Jung ChuangChien-Kuo Wang
    • H02B1/00
    • H02B1/00Y10T307/675Y10T307/724Y10T307/76
    • A multiplexer includes: a first switch unit coupled between a first input terminal and an output terminal and including a series connection of first and second switches ; a second switch unit coupled between a second input terminal and the output terminal; and a third switch unit coupled to a third input terminal and a common node between the first and second switches. Different first and second voltages, and a third voltage greater than one of the first and second voltages and less than the other one of the first and second voltage are applied respectively to the first, second and third input terminals. The multiplexer is operable between a first mode, where the first voltage is transmitted to the output terminal, and a second mode, where the second voltage is transmitted to the output terminal and the third voltage is transmitted to the common node between the first and second switches.
    • 多路复用器包括:第一开关单元,耦合在第一输入端和输出端之间,并包括第一和第二开关的串联连接; 耦合在第二输入端子和输出端子之间的第二开关单元; 以及耦合到所述第一和第二开关之间的第三输入端和公共节点的第三开关单元。 不同的第一和第二电压以及大于第一和第二电压中的一个并且小于第一和第二电压中的另一个的第三电压分别施加到第一,第二和第三输入端子。 多路复用器可在第一模式(其中第一电压被传输到输出端子)和第二模式之间操作,其中第二电压被传输到输出端子,并且第三电压被传送到第一和第二电压之间的公共节点 开关。
    • 6. 发明授权
    • Voltage generator capable of preventing latch-up and method thereof
    • 电压发生器能够防止闩锁及其方法
    • US08164379B2
    • 2012-04-24
    • US12651483
    • 2010-01-04
    • Chen-Jung ChuangChin-Yuan TuCheng-Chung HuangHong-Jun Hsiao
    • Chen-Jung ChuangChin-Yuan TuCheng-Chung HuangHong-Jun Hsiao
    • G05F1/10
    • H02M3/07G09G3/3677G09G3/3696G09G2330/02G09G2330/026
    • A voltage generator capable of preventing latch-up is disclosed. The voltage generator includes a positive charge pump unit, a negative charge pump unit, a second stage charge pump unit, and a control unit. The positive charge pump unit is utilized for generating a positive charge pump voltage according to a first enable signal. The negative charge pump is utilized for generating a negative charge pump voltage according to a second enable signal. The second stage charge pump unit is utilized for generating a gate-on voltage and a gate-off voltage according to a third enable signal and a fourth enable signal. The control unit is utilized for generating the first enable signal, the second enable signal, the third enable signal, and the fourth enable signal and make the second stage charge pump unit generate the gate-on voltage (or the gate-off voltage) in a successively-increasing (or decreasing) manner.
    • 公开了一种能够防止闩锁的电压发生器。 电压发生器包括正电荷泵单元,负电荷泵单元,第二级电荷泵单元和控制单元。 正电荷泵单元用于根据第一使能信号产生正电荷泵电压。 负电荷泵用于根据第二使能信号产生负电荷泵电压。 第二级电荷泵单元用于根据第三使能信号和第四使能信号产生栅极导通电压和栅极截止电压。 控制单元用于产生第一使能信号,第二使能信号,第三使能信号和第四使能信号,并使第二级电荷泵单元产生栅极导通电压(或栅极截止电压) 逐渐增加(或减少)的方式。
    • 7. 发明授权
    • Fan structure and stator module therefor
    • 风机结构及其定子模块
    • US08540494B2
    • 2013-09-24
    • US12760943
    • 2010-04-15
    • Chen-Jung Chuang
    • Chen-Jung Chuang
    • F01D25/24
    • F04D29/646F04D25/0613
    • A fan structure comprises a stator module and a fan frame, the stator module comprises a fixing plate, an insulating holder, and a stator core. The fixing plate has a first surface, an opposite second surface and at least one fixing portion formed on the second surface and having a first engaging portion. The insulating holder has a first side facing the second surface of the fixing plate, an opposite second side and at least one catching member formed on the first side and having a second engaging portion. The stator core is coupled to the insulating holder. The fan frame has a base, the base is located between the fixing plate and the insulating holder, wherein the first engaging portion of the fixing member is engaged with the second engaging portion of the catching member.
    • 风扇结构包括定子模块和风扇框架,定子模块包括固定板,绝缘支架和定子芯。 固定板具有第一表面,相对的第二表面和形成在第二表面上并具有第一接合部分的至少一个固定部分。 绝缘保持器具有面对固定板的第二表面的第一侧,相对的第二侧和形成在第一侧上并具有第二接合部的至少一个捕获构件。 定子芯与绝缘支架相连。 风扇框架具有基部,基部位于固定板和绝缘支架之间,其中固定构件的第一接合部分与捕获构件的第二接合部分接合。
    • 8. 发明申请
    • Charge Pump Circuit
    • 电荷泵电路
    • US20110012671A1
    • 2011-01-20
    • US12766911
    • 2010-04-25
    • Chen-Jung ChuangShih-Pin HsuCheng-Chung HuangWen-Ping Chou
    • Chen-Jung ChuangShih-Pin HsuCheng-Chung HuangWen-Ping Chou
    • G05F3/02
    • H02M3/07
    • A charge pump circuit includes an input end, a first reservoir capacitor, a second reservoir capacitor, a first output end, a second output end, and a charge pump unit. The input end is utilized for receiving an input voltage. The charge pump unit includes a first flying capacitor, a second capacitor, a plurality of switches, and a control unit. The control unit is utilized for controlling on/off state of the plurality of switches so that the first flying capacitor provides a positive charge pump voltage to the first output end or a negative charge pump voltage to the second output and the second flying capacitor provides a positive charge pump voltage to the first output end through charge and discharge process.
    • 电荷泵电路包括输入端,第一储存电容器,第二储存电容器,第一输出端,​​第二输出端和电荷泵单元。 输入端用于接收输入电压。 电荷泵单元包括第一飞行电容器,第二电容器,多个开关和控制单元。 控制单元用于控制多个开关的接通/断开状态,使得第一飞行电容器向第一输出端提供正电荷泵电压或向第二输出端提供负电荷泵电压,并且第二飞行电容器提供一 正电荷泵电压通过充放电过程到第一输出端。