The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 19, 2019
Filed:
Oct. 30, 2015
Shenzhen China Star Optoelectronics Technology Co., Ltd., Shenzhen, CN;
Cheng Hung Chen, Shenzhen, CN;
Xiaohui Yao, Shenzhen, CN;
SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD., Shenzhen, CN;
Abstract
Disclosed is a pixel electrode and an array substrate. The pixel electrode comprises four pixel domains, each of which is divided into a first alignment unit and a second alignment unit. The first alignment unit and the second alignment unit can be used to form a first electric field and a second electric field respectively, and the first and second electric fields are different in intensity. The pixel electrode effectively reduces color distortions on a large-size liquid crystal display device observed from a large viewing angle as well as ensures an aperture ratio of a pixel, which enhances the competitiveness of a product.