Au Optronics Corporation

Jieh-Wen Tsung

Tien-Lun Ting

Wei-Cheng Cheng

Cheng-Wei Lai

Cho-Yan Chen

Wan-Ling Liang

A liquid crystal display panel includes a first and a second substrate, scan lines, data lines, pixel structures, a counter electrode layer, and a liquid crystal layer. The scan lines, the data lines, and the pixel structures are located above the first substrate. Each of the pixel structures includes a first active device and a first pixel electrode. The first active device is electrically connected to the scan line and the data line. The first pixel electrode is electrically connected to the first active device and has a plurality of first stripe portions. Two adjacent first stripe portions define a first slit. The first stripe portion has a width L, the first slit has a width S, the first stripe portions have a pitch p there between, and p=L+S. The liquid crystal layer is disposed between the first and second substrates and has a thickness d. The liquid crystal layer has a splay elastic constant kand a bend elastic constant k, 0&#x3c;(k/k)&#x3c;1, and the liquid crystal display panel represented by a formula (1): 

Liquid crystal display panel

A pixel structure of display panel includes a first substrate, a second substrate, a liquid crystal layer, a first pixel electrode, a patterned insulation layer, a second pixel electrode and a common electrode. The first substrate has a plurality of alignment regions. The second substrate and the first substrate are disposed opposite to each other. The first pixel electrode is a full-surfaced electrode, which includes a plurality of branch electrodes disposed in the alignment regions. The patterned insulation layer is disposed between the first pixel electrode and the liquid crystal layer. The second pixel electrode is disposed in at least one boundary of each of the alignment regions. The common electrode is disposed on the second substrate.

Pixel structure of display panel

A pixel structure of display panel includes a first substrate, a second substrate, a liquid crystal layer, a first pixel electrode, an insulation layer, a second pixel electrode and a common electrode. The first substrate has a plurality of alignment regions. The second substrate and the first substrate are disposed opposite to each other. The first pixel electrode is a patterned electrode, which includes a plurality of branch electrodes disposed in the alignment regions. The insulation layer is disposed between the first pixel electrode and the liquid crystal layer. The second pixel electrode is a patterned electrode disposed in at least one boundary of each of the alignment regions. The common electrode is disposed on the second substrate.

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Hsin-Chu, Taiwan

Jieh-Wen Tsung