公开(公告)号：US20090174730A1

公开(公告)日：2009-07-09

申请号：US12204813

申请日：2008-09-05

申请人： Ming-Wei Huang ,  Kuan-Hung Liu ,  Te-Feng Tsai

发明人： Ming-Wei Huang ,  Kuan-Hung Liu ,  Te-Feng Tsai

IPC分类号： G09G5/10

CPC分类号： G09G3/3413 ,  G09G2310/0235 ,  G09G2320/0242 ,  G09G2320/0673

摘要： A data driving apparatus and a method thereof are disclosed. When the data driving apparatus of the present invention receives a gray level digital value provided by a timing controller (T-con), the data driving apparatus provides a correction/compensation gray level voltage thereby for producing a precise pixel voltage to drive pixels inside an LCD panel of an LCD according to a gamma lookup table and a correction transmissivity lookup table. Therefore, a final color displayed on the LCD can be accorded with the color established by the ideal gamma curve.

摘要翻译： 公开了一种数据驱动装置及其方法。 当本发明的数据驱动装置接收到由定时控制器（T-con）提供的灰度级数字值时，数据驱动装置提供校正/补偿灰度电压，从而产生精确的像素电压以驱动 根据伽马查找表和校正透射率查找表的LCD的LCD面板。 因此，LCD上显示的最终颜色可以与由理想伽马曲线建立的颜色一致。

公开(公告)号：US20180062459A1

公开(公告)日：2018-03-01

申请号：US15675662

申请日：2017-08-11

申请人： Te-Feng TSAI

发明人： Te-Feng TSAI

IPC分类号： H02K1/17 ,  H02K1/06

CPC分类号： H02K1/17 ,  H02K1/06 ,  H02K53/00 ,  H02K2201/06

摘要： A magnet-assisted power generation module includes a power generation assembly and a magnet-assisted driving assembly. The power generation assembly includes a stator and a rotor being rotatable with respect to the stator and thus power is generated. The magnet-assisted driving assembly includes a hollow outer permanent magnetic component and an inner permanent magnetic component. The outer permanent magnetic component is fixed on one side of the power generation assembly. The inner permanent magnetic component is rotatably mounted in the outer permanent magnetic component connected to a shaft of the rotor. When external forces are transmitted to the rotor, repulsion forces are generated between the inner permanent magnetic component and the outer permanent magnetic component and the repulsion forces are deflected from a center point of the shaft of the rotor. Thus, loading of the rotor is lessened so that the rotor may be rotated by smaller external forces.