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:
Aug. 29, 2017
Filed:
Dec. 16, 2013
Applicants:
Boe Technology Group Co., Ltd., Beijing, CN;
Chengdu Boe Optoelectronics Technology Co., Ltd., Chengdu, CN;
Inventors:
Assignees:
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., Chengdu, Sichuan, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/13 (2006.01); G02F 1/1341 (2006.01); G05D 23/19 (2006.01);
U.S. Cl.
CPC ...
G02F 1/1341 (2013.01); G02F 1/1303 (2013.01); G05D 23/19 (2013.01); G05D 23/1934 (2013.01); G02F 2001/13415 (2013.01);
Abstract
The present invention provides a liquid crystal dropping device and method, relates to technical field of manufacturing liquid crystal display devices, and may solve the problem of defective display resulting from dropping of liquid crystal on a substrate in the existing technology. The liquid crystal dropping device of the present invention comprises a platform for bearing substrates and a temperature adjusting unit for adjusting temperature of at least partial area of the substrate.