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. 26, 2013
Filed:
Jun. 18, 2010
I-ming Cheng, Guangdong, CN;
DE Bian, Guangdong, CN;
I-Ming Cheng, Guangdong, CN;
De Bian, Guangdong, CN;
Century Display(ShenZhen)Co., Ltd., Loghua, Baoan, Shen-zhen, Guangdong, CN;
Abstract
A repair method for an array substrate of a liquid crystal display device includes, providing an array substrate for a liquid crystal display device, detecting a line defect of a signal transmitting wire and locating the line defect, performing a removal process to remove a shielding layer covering two ends of the line defect and the shielding layer extending to a common line adjacent to the line defect, performing a deposition process to deposit a connecting metal layer the region where the shielding layer is removed, and performing a cutting process to cut outer ends of the common line adjacent to the line defect to form a common line section. The signal transmitting wire forms an electrical circuit with the common line section.