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11. 发明申请

US20070296499A1 AMPLIFIER CIRCUIT HAVING A COMPENSATION CIRCUIT COUPLED TO AN OUTPUT NODE OF AN OPERATIONAL AMPLIFIER FOR IMPROVING LOOP STABILITY 审中-公开
标题翻译：具有与用于提高环路稳定性的操作放大器的输出节点相连的补偿电路的放大器电路
公开(公告)号：US20070296499A1
公开(公告)日：2007-12-27
申请号：US11423449
申请日：2006-06-11
申请人： Ming-Huang Liu , Kai-Ming Liu , Chen-Hsien Han , Meng-Yong Lin , Sung-En Liu , Chi-Mo Huang
发明人： Ming-Huang Liu , Kai-Ming Liu , Chen-Hsien Han , Meng-Yong Lin , Sung-En Liu , Chi-Mo Huang
IPC分类号： H03F3/45
CPC分类号： H03F3/45192 , H03F1/083 , H03F2200/153 , H03F2203/45302 , H03F2203/45466
摘要： An amplifier circuit includes an operational amplifier and a compensation circuit. The operational amplifier includes an amplifying stage for amplifying an input signal to generate an amplifying signal; and an output stage coupled to an output node of the amplifying stage for receiving the amplifying signal and generating an output signal according to the amplifying signal. The compensation circuit is coupled to the output stage and the amplifying stage for generating a compensation signal according to the output signal, and feeding the compensation signal back to the output node of the amplifying stage for compensating the amplifying signal.
摘要翻译：放大器电路包括运算放大器和补偿电路。运算放大器包括用于放大输入信号以产生放大信号的放大级; 以及耦合到放大级的输出节点的输出级，用于接收放大信号，并根据放大信号产生输出信号。补偿电路耦合到输出级和放大级，用于根据输出信号产生补偿信号，并将补偿信号送回放大级的输出节点，以补偿放大信号。

12. 发明申请

US20090164859A1 DRIVING CIRCUIT OF DISPLAY APPARATUS AND DRIVING METHOD THEREOF 审中-公开
标题翻译：显示设备的驱动电路及其驱动方法
公开(公告)号：US20090164859A1
公开(公告)日：2009-06-25
申请号：US12042323
申请日：2008-03-04
申请人： Ming-Huang Liu , Wen-Chi Wu , Meng-Yong Lin , Bo-Chang Wu , Chi-Mo Huang
发明人： Ming-Huang Liu , Wen-Chi Wu , Meng-Yong Lin , Bo-Chang Wu , Chi-Mo Huang
IPC分类号： G01R31/28
CPC分类号： G09G3/3677 , G09G2310/0267 , G09G2310/0289
摘要： A driving circuit of a display apparatus includes a decoder coupled to a plurality of scan lines of a display panel for decoding a plurality of input signals to output a plurality of scan line driving signals to thereby enable at least one scan line of the plurality of scan lines, and a plurality of control units (respectively coupled to the plurality of scan lines) for receiving an output enable signal to disable the plurality of scan lines during an interval between two scan lines being enabled.
摘要翻译：显示装置的驱动电路包括耦合到显示面板的多条扫描线的解码器，用于对多个输入信号进行解码以输出多条扫描线驱动信号，从而使得多条扫描中的至少一条扫描线线路和多个控制单元（分别耦合到多条扫描线），用于接收输出使能信号以在启用两条扫描线之间的间隔期间禁用多条扫描线。

13. 发明授权

US07459953B1 Voltage adjusting circuit 有权
标题翻译：电压调节电路
公开(公告)号：US07459953B1
公开(公告)日：2008-12-02
申请号：US11838863
申请日：2007-08-14
申请人： Meng-Yong Lin , Bo-Chang Wu , Ming-Huang Liu , Chi-Mo Huang
发明人： Meng-Yong Lin , Bo-Chang Wu , Ming-Huang Liu , Chi-Mo Huang
IPC分类号： H03K17/687 , H03K5/08
CPC分类号： H03K19/018507
摘要： The present invention discloses a voltage adjusting circuit including a first switch element, a second switch element, a third switch element, a fourth switch element, a fifth switch element, and a sixth switch element. At first, the voltage adjusting circuit performs a discharging operation on an output voltage toward a reference voltage source, and then when the output voltage level is approaching a voltage level of an input voltage source, the voltage adjusting circuit will perform the discharging operation on the output voltage toward the input voltage source instead, and thus the voltage adjusting circuit can avoid affecting the input voltage source when performing the discharging operation. In addition, the voltage adjusting circuit does not need a digital counter to perform the above dual-phase type discharging operation or multi-phase type discharging operation, and therefore cost of the voltage adjusting circuit is lower, and the voltage adjusting circuit has good accuracy.
摘要翻译：本发明公开了一种电压调节电路，包括第一开关元件，第二开关元件，第三开关元件，第四开关元件，第五开关元件和第六开关元件。首先，电压调整电路对基准电压源的输出电压进行放电动作，然后，当输出电压电平接近输入电压源的电压电平时，电压调整电路对其进行放电动作输出电压代替输入电压，因此电压调整电路可以避免在进行放电操作时影响输入电压源。此外，电压调整电路不需要数字计数器来执行上述双相放电操作或多相放电操作，因此电压调节电路的成本较低，并且电压调节电路具有良好的精度。

14. 发明授权

US07513547B1 Chopsticks gripper 失效
标题翻译：筷子夹子
公开(公告)号：US07513547B1
公开(公告)日：2009-04-07
申请号：US11868692
申请日：2007-10-08
申请人： Ming-Huang Liu
发明人： Ming-Huang Liu
IPC分类号： A47G21/10
CPC分类号： A47G21/103
摘要： The present invention provides a chopsticks gripper. The gripper includes an intermediate block containing top, bottom and four sides. A semi-angle internal gripping slot penetrating the intermediate block is arranged separately at left and right sides. The internal gripping slot is also placed obliquely. A left clamp splice is penetrated by a semi-angle first external gripping slot correspondingly to the intermediate block. A right clamp splice is penetrated by a semi-angle second external gripping slot correspondingly to the intermediate block. A flexible sleeving member, sleeved onto the intermediate block and around the left and right clamp splices, enables flexible positioning. With the chopsticks gripper, users learn how to use and hold chopsticks quickly and correctly.
摘要翻译：本发明提供一种筷子夹持器。夹具包括一个包含顶部，底部和四个侧面的中间块。穿过中间块的半角内部夹持槽在左侧和右侧分开布置。内部夹紧槽也倾斜放置。左夹具接头由对应于中间块的半角第一外部夹紧槽穿透。右夹具接头由对应于中间块的半角第二外部夹紧槽穿透。套在中间块上并且围绕左和右夹具接头的柔性套管构件能够灵活定位。用筷子夹持器，用户可以快速，正确地使用和保持筷子。

15. 发明授权

US09000345B2 Ambient light sensing module with signal generation function 有权
标题翻译：具有信号发生功能的环境光感测模块
公开(公告)号：US09000345B2
公开(公告)日：2015-04-07
申请号：US13116052
申请日：2011-05-26
申请人： Ming-Huang Liu , Meng-Yung Lin
发明人： Ming-Huang Liu , Meng-Yung Lin
IPC分类号： G01J1/44 , G01J1/46 , G01J1/42 , H03K4/50 , H03K7/08 , H03M1/50
CPC分类号： G01J1/46 , G01J1/4204 , H03K4/50 , H03K7/08 , H03M1/504
摘要： The present invention provides an ambient light sensing module, which comprises a sawtooth signal generating circuit, an optical sensing unit, and a comparing unit. The sawtooth signal generating circuit produces a sawtooth signal. The optical sensing unit senses a light source and produces a light-sensing signal. The comparing unit produces a pulse-width modulation (PWM) signal related to the intensity of the light source according to the light-sensing signal and the sawtooth signal so that the PWM signal can be used as the control signal of the electronic device. The ambient light sensing module further comprises at least a fuse for determining a processing parameter. A signal processing unit processes the light-sensing signal according to the processing parameter for outputting a converting signal. The comparing unit compares the converting signal with the sawtooth signal for producing the PWM signal. An adjusting unit produces an adjusting signal according to the PWM signal and the light intensity or according to the converting signal and the light intensity for controlling a trimming unit to trim the fuse and thus modifying the processing parameter.
摘要翻译：本发明提供一种环境光感测模块，其包括锯齿波信号发生电路，光学感测单元和比较单元。锯齿波信号产生电路产生锯齿波信号。光学感测单元感测光源并产生光感测信号。比较单元根据光感测信号和锯齿波信号产生与光源的强度相关的脉冲宽度调制（PWM）信号，使得PWM信号可以用作电子设备的控制信号。环境光感测模块还包括用于确定处理参数的至少一个熔丝。信号处理单元根据用于输出转换信号的处理参数对感光信号进行处理。比较单元将转换信号与锯齿波信号进行比较，以产生PWM信号。调整单元根据PWM信号和光强度或根据转换信号和光强度产生调节信号，用于控制修整单元以修整熔丝并因此修改处理参数。

16. 发明授权

US08264394B2 Analog-to-digital converting circuit 有权
标题翻译：模数转换电路
公开(公告)号：US08264394B2
公开(公告)日：2012-09-11
申请号：US12852701
申请日：2010-08-09
申请人： Ming-Huang Liu
发明人： Ming-Huang Liu
IPC分类号： H03M1/50
CPC分类号： H03M1/56
摘要： The present invention relates to an analog-to-digital converting circuit, which comprises an integrating circuit, a reference signal generating circuit, a comparator, and a first counting circuit. The integrating circuit integrates an input signal for producing an integration signal. The reference signal generating circuit produces a plurality of reference signals. The comparator receives the integration signal and the plurality of reference signals, and compares the integration signal to the plurality of reference signals sequentially for producing a plurality of comparison signals. The first counting circuit receives the plurality of comparison signals produced by the comparator, and starts to count the plurality of comparison signals for producing a reset signal and resetting the integrating circuit. Because the integrating circuit is not reset once until the comparator produces the plurality of comparison signals, the number of times of resetting the integrating circuit can be reduced, and hence reducing the integral nonlinearity effect. Accordingly, the accuracy of the analog-to-digital converting circuit is enhanced.
摘要翻译：本发明涉及一种模数转换电路，其包括积分电路，参考信号发生电路，比较器和第一计数电路。积分电路集成了用于产生积分信号的输入信号。参考信号发生电路产生多个参考信号。比较器接收积分信号和多个参考信号，并且依次对积分信号与多个参考信号进行比较，以产生多个比较信号。第一计数电路接收由比较器产生的多个比较信号，并开始对多个比较信号进行计数以产生复位信号并使积分电路复位。由于积分电路在比较器产生多个比较信号之前不复位一次，所以可以减少积分电路的复位次数，从而降低积分非线性效应。因此，提高了模数转换电路的精度。

17. 发明授权

US07520548B1 Chopsticks gripper 失效
标题翻译：筷子夹子
公开(公告)号：US07520548B1
公开(公告)日：2009-04-21
申请号：US11868685
申请日：2007-10-08
申请人： Ming-Huang Liu
发明人： Ming-Huang Liu
IPC分类号： A47G21/10
CPC分类号： A47G21/103
摘要： A chopsticks gripper article has a solid housing with a flexible inner layer therein. The flexible inner layer has a pair of chopstick-receiving through holes therein. The housing has a pair of upper through holes and a pair of lower through holes on opposite walls of the housing. A protruding portion extends downwardly from the housing and is positioned between the pair of lower through holes. A chopsticks blocking structure extends downwardly along opposite sides of the protruding portion. The protruding portion has sides that are inclined so as to converge away from the housing.
摘要翻译：筷子夹具制品具有在其中具有柔性内层的实心外壳。柔性内层在其中具有一对筷子接收通孔。壳体在壳体的相对壁上具有一对上通孔和一对下通孔。突出部分从壳体向下延伸并且位于一对下通孔之间。筷子阻挡结构沿突出部分的相对侧向下延伸。突出部分具有倾斜以便远离壳体会聚的侧面。

18. 发明授权

US6026870A Workpiece supporting assembly of carpenter's plane 失效
标题翻译：工件支架木工飞机组装
公开(公告)号：US6026870A
公开(公告)日：2000-02-22
申请号：US201251
申请日：1998-11-30
申请人： Ming-Huang Liu
发明人： Ming-Huang Liu
IPC分类号： B23Q3/00 , B27C1/12 , B27C5/04 , B27C1/14
CPC分类号： B27C5/04 , B27C1/12
摘要： A workpiece supporting assembly of a carpenter's plane is mounted on a workbench of the carpenter's plane and composed of a slide slot seat which is adjustably fastened with the carpenter's plane and provided with a first fastening member, a fastening seat mounted on the slide slot seat, a lock rod located at the side of the fastening seat and provided with a second fastening member, an angle adjusting member pivoted to the fastening seat, a grid plate pivoted to other side of the angle adjusting member and fastened with one end of the lock rod, and a fastening member having a first fastening portion which is connected with the first fastening member, and a second fastening portion which is connected with the second fastening member. When the fastening member is in operation, the first and the second fastening members are simultaneously arrested by the first and the second fastening portions, thereby causing the fastening seat to fasten with the slide slot seat and causing the lock rod to fasten with the fastening seat so as to fix the inclination of the grid plate.
摘要翻译：木工平面的工件支撑组件安装在木匠工作台的工作台上，由滑动槽座组成，滑动座座可与木匠平面可调节地紧固，并设置有第一紧固构件，安装在滑槽座上的紧固座，锁定杆，位于紧固座的侧面并且设置有第二紧固构件，转动到紧固座的角度调节构件，枢转到角度调整构件的另一侧的格栅板，并且与锁定杆的一端紧固以及具有与第一紧固构件连接的第一紧固部的紧固构件和与第二紧固构件连接的第二固定部。当紧固构件运行时，第一和第二紧固构件同时被第一和第二紧固部分阻止，从而使紧固座与滑动槽座紧固并使锁定杆与紧固座紧固以固定格栅的倾斜度。

19. 发明授权

US07770950B1 Chopsticks 失效
标题翻译：筷子
公开(公告)号：US07770950B1
公开(公告)日：2010-08-10
申请号：US12463406
申请日：2009-05-10
申请人： Ming-Huang Liu
发明人： Ming-Huang Liu
IPC分类号： A47G21/10 , B25B9/02
CPC分类号： A47G21/103
摘要： The present invention provides an assembled set of chopsticks, having a handle, a cover, a link locator and a gripping portion. The link locator has a stepped tube and a screwed positioning seat. A frictional flange is arranged externally at the central section of the stepped tube's embedding section of the link locator and is frictionally mated with the handle's bottom port. A frictional ring surface is protruded at the central section of the external wall of the screwed positioning seat external wall and also frictionally mated with the stepped tube's through-hole, enabling the link locator to be assembled more stably and smoothly. The gripping bottom is provided with both an axial groove and skid ring groove, the gripping area and frictional effect being increased for a better gripping stability without slippage.
摘要翻译：本发明提供一种组装的筷子组，其具有手柄，盖子，连杆定位器和夹持部分。连杆定位器具有阶梯式管和螺纹定位座。摩擦法兰外部设置在连杆定位器的阶梯式管嵌入部分的中心部分，并与手柄的底部端口摩擦配合。摩擦环表面在螺纹定位座外壁的外壁的中心部分处突出，并且与阶梯管的通孔摩擦配合，使得连杆定位器更稳定和平稳地组装。抓握底部设有轴向槽和滑环槽，抓握区域和摩擦效果增加，以获得更好的抓握稳定性而不会滑动。

20. 发明授权

US06894555B2 Bandgap reference circuit 失效
标题翻译：带隙参考电路
公开(公告)号：US06894555B2
公开(公告)日：2005-05-17
申请号：US10622793
申请日：2003-07-21
申请人： Ming-Huang Liu
发明人： Ming-Huang Liu
IPC分类号： G05F3/30 , G05F1/10
CPC分类号： G05F3/30
摘要： A bandgap reference circuit for generating a reference voltage includes an operational amplifier; a plurality of transistors connected to the operational amplifier; a plurality of resistances connected to the plurality of transistors; and a plurality of bipolar transistors connected to the plurality of resistances. First and second resistances of the plurality of resistances are used for voltage level shifting so that the operational amplifier can normally operate.
摘要翻译：用于产生参考电压的带隙基准电路包括运算放大器; 连接到运算放大器的多个晶体管; 连接到所述多个晶体管的多个电阻; 以及连接到所述多个电阻的多个双极晶体管。多个电阻的第一和第二电阻被用于电压电平转换，使得运算放大器能正常工作。

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