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. 19, 2016
Filed:
Sep. 09, 2010
Applicants:
Jian Guo, Beijing, CN;
Weifeng Zhou, Beijing, CN;
Xing Ming, Beijing, CN;
Guanghui Xiao, Beijing, CN;
Inventors:
Jian Guo, Beijing, CN;
Weifeng Zhou, Beijing, CN;
Xing Ming, Beijing, CN;
Guanghui Xiao, Beijing, CN;
Assignee:
BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., Beijing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/133 (2006.01); G02F 1/1333 (2006.01);
U.S. Cl.
CPC ...
G02F 1/133 (2013.01); G02F 2001/133394 (2013.01);
Abstract
A liquid crystal display (LCD) substrate, comprising: at least one pattern region; and a cutting region around the at least one pattern region, wherein a piezoelectric thin film is formed in the cutting region, and each end of the piezoelectric thin film is connected with a lead.