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:
Jul. 03, 2018
Filed:
Nov. 12, 2015
Repairing methods of defective pixels having light spots, array substrates and liquid crystal panels
Shenzhen China Star Optoelectronics Technology Co., Ltd., Shenzhen, Guangdong, CN;
Xiangdeng Que, Guangdong, CN;
Shenzhen China Star Optoelectronics Technology Co., Ltd, Shenzhen, Guangdong, CN;
Abstract
A repairing method of defective pixels having light spots includes: connecting the pixel electrode and a drain electrode of the of the TFT via a point welding method; cutting off the continuous common electrode to divide the common electrode within the switch area and the common electrode within the pixel area; and removing the pixel electrode arranged above intersections of the common electrode, and connecting the pixel electrode within the switch area and the pixel electrode within pixel area. In addition, an array substrate and a liquid crystal panel are disclosed. By cutting off the common electrode within the pixel area switch area and the pixel area, the defective pixels having light spots are eliminated. In addition, such defective pixels are repaired to be pixels capable of emitting light normally.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile