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. 30, 2014
Filed:
Sep. 04, 2012
Tao MA, Guangdong, CN;
Hyojung Park, Guangdong, CN;
Tao Ding, Guangdong, CN;
Ming Liu, Guangdong, CN;
Tao Song, Guangdong, CN;
Guodong Zhao, Guangdong, CN;
Tao Ma, Guangdong, CN;
Hyojung Park, Guangdong, CN;
Tao Ding, Guangdong, CN;
Ming Liu, Guangdong, CN;
Tao Song, Guangdong, CN;
Guodong Zhao, Guangdong, CN;
Shenzhen China Star Optoelectronics Technology Co., Ltd, Guangdong, CN;
Abstract
A liquid crystal (LC) injection device is disclosed in the present invention and includes an LC container, a transporting pipe, a filter and an LC extractor. An inner wall of a bottom in the LC container is a concave shape. The transporting pipe is disposed within the LC container and contacted the inner wall of the bottom in the LC container. The present invention also discloses an LC container. The present invention is to increase the utilization efficiency of the LC container, decrease the LCs waste and enhance the accuracy of the measurement of the remaining LC quantity in the LC bottle.