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:
Dec. 27, 2016
Filed:
Feb. 12, 2015
Shenzhen China Star Optoelectrics Technology Co., Ltd., Shenzhen, Guangdong, CN;
Rentang Zhao, Guangdong, CN;
Chung-Ching Hsieh, Guangdong, CN;
SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD., Shenzhen, Guangdong, CN;
Abstract
A method for manufacturing a liquid crystal alignment film and a reaction apparatus are provided, the method has steps of: disposing a liquid crystal cell onto a first reaction apparatus, and providing a temperature value, a voltage value, and an ultraviolet radiation, so that a liquid crystal alignment monomer in the liquid crystal cell generates a polymerization reaction; transferring the liquid crystal to a second reaction apparatus if the transferring time threshold value is reached; determining whether the liquid crystal cell is transferred to the second reaction apparatus or not; executing a warning if the liquid crystal cell is not transferred to the second reaction apparatus; and lifting the liquid crystal cell away from a platform of the first reaction apparatus through an ejector pin disposed in the platform thereof if the dangerous time threshold value is reached.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile