Title:
PIXEL ELECTRODE AND ARRAY SUBSTRATE
Document Type and Number:
WIPO Patent Application WO/2018/232778
Kind Code:
A1
Abstract:
A pixel electrode, comprising a keel electrode (1) dividing the pixel electrode into at least two electrode areas, wherein a plurality of strip-shaped branch electrodes (2) are arranged in each electrode area, one of two ends of each branch electrode (2) is connected to the keel electrode (1), the branch electrodes (2) in each electrode area extend in the same direction and are arranged in parallel, at least one connecting electrode (3) is arranged in each electrode area, and the connecting electrode (3) is connected to at least two branch electrodes (2). Further provided is an array substrate, comprising a pixel electrode. Compared with the prior art, with the enhancement of an alignment voltage, liquid crystals at the periphery of the pixel electrode and near the keel electrode (1) can be deflected in order by means of a common electrode, so that liquid crystals at the periphery of the connecting electrode (3) are extruded, then, liquid crystals, at the connecting electrode (3), in the pixel electrode are driven to deflect in order, and finally the state of complete segmentation in each direction is achieved, thereby avoiding the phenomenon of disordered domains, and effectively increasing the penetration rate.
Inventors:
MENG XIAOLONG (CN)
Application Number:
PCT/CN2017/091060
Publication Date:
December 27, 2018
Filing Date:
June 30, 2017
Export Citation:
Assignee:
SHENZHEN CHINA STAR OPTOELECT (CN)
International Classes:
G02F1/1343
Foreign References:
| CN106444174A | 2017-02-22 | |||
| CN102495500A | 2012-06-13 | |||
| CN101770117A | 2010-07-07 | |||
| CN102629056A | 2012-08-08 | |||
| US20120069283A1 | 2012-03-22 |
Attorney, Agent or Firm:
MING & YUE INTELLECTUAL PROPERTY LAW FIRM (CN)
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