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:
Nov. 13, 2018
Filed:
Oct. 12, 2015
Shenzhen China Star Optoelectronics Technology Co., Ltd., Shenzhen, CN;
Yanxi Ye, Shenzhen, CN;
SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD., Shenzhen, Guangdong, CN;
Abstract
The present invention provides a HVA liquid crystal display panel, comprising an upper substrate (), a lower substrate () and a liquid crystal layer () located between the upper substrate () and the lower substrate (); the upper substrate () comprises a first substrate (), and a common electrode layer () located on the first substrate () facing the lower substrate (); the lower substrate () comprises a second substrate (), a plurality of gate scan lines and a plurality of data lines () located on the second substrate (); the plurality of gate scan lines and the plurality of data lines () crisscross to form a plurality of sub pixel areas; the common electrode layer () comprises a hollow part () correspondingly above the gate scan lines and the data lines (), to prevent border light leakage and color washout phenomenon of the sub pixel areas for replacing a black matrix to achieve light shielding function.