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:
Apr. 23, 2019
Filed:
Jul. 15, 2016
Applicants:
Boe Technology Group Co., Ltd., Beijing, CN;
Hefei Xinsheng Optoelectronics Technology Co., Ltd., Hefei, CN;
Inventors:
Assignees:
BOE Technology Group Co., Ltd., Beijing, CN;
Hefei Xinsheng Optoelectronics Technology Co., Ltd., Hefei, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1341 (2006.01); G02F 1/1333 (2006.01); H01L 21/67 (2006.01); B05C 5/02 (2006.01); G02F 1/13 (2006.01); G02F 1/35 (2006.01);
U.S. Cl.
CPC ...
G02F 1/1341 (2013.01); B05C 5/0225 (2013.01); G02F 1/1303 (2013.01); H01L 21/67 (2013.01); H01L 21/6715 (2013.01); H01L 21/67109 (2013.01); G02F 2001/3505 (2013.01);
Abstract
A liquid crystal coating apparatus and a liquid crystal coating method are provided. The liquid crystal coating apparatus comprises a liquid crystal nozzle and a cooling device, the cooling device is located behind the nozzle along a movement trace of the nozzle, and the cooling device moves along the movement trace of the nozzle.