Wintek Corporation

Chien-Chung Lee

Kuo-Chang Su

Yu-Chen Liu

Chong-Yang Fang

Yi-Chun Wu

Ping-Yeng Chen

Chun-Chi Chi

Fa-Chen Wu

Ya-Ling Hsu

Zi-Chi Ye

Yu-Chen Ting

Chung-Hui Hu

Tzung-Fu Lai

A liquid crystal display (LCD) including an LCD panel and a back light module is provided. The back light module is disposed below the LCD panel. The back light module includes a planar light source, a reflective polarized light enhancement film, a first prism film and a &#x3bb;/4 phase retardation film. The planar light source is disposed below the LCD panel, while the reflective polarized light enhancement film is disposed between the LCD panel and the planar light source. The first prism film is disposed between the reflective polarized light enhancement film and the planar light source. Besides, the &#x3bb;/4 phase retardation film is disposed between the reflective polarized light enhancement film and the first prism film. The back light module has a relatively high light utilization rate, and the LCD has favorable display luminance.

Back light module and liquid crystal display

An active matrix substrate is provided. The active matrix substrate includes a substrate, scan lines, data lines, pixel units, and connecting lines. The scan lines, data lines, pixel units, and connecting lines are all disposed over the substrate. The pixel unit includes an active component, a first pixel electrode, a second pixel electrode, and a third pixel electrode. The active components are electrically connected with the scan lines and data lines. The first pixel electrode and the second pixel electrode are disposed at the two opposite sides of the scan line, and electrically connected with the active component. The third pixel electrode is electrically insulated from the active component. In the pixel units arranged in a same column, each of the third pixel electrodes is electrically connected with the second pixel electrode controlled by a previous scan line through the corresponding connecting line.

Liquid crystal display panel and active matrix substrate thereof

Growing community of inventors

Tainan County, Taiwan

Chien-Chung Lee