Invention Grant
- Patent Title: Liquid crystal injection device and liquid crystal container thereof
- Patent Title (中): 液晶注入装置及其液晶容器
-
Application No.: US13704205Application Date: 2012-09-04
-
Publication No.: US08922746B2Publication Date: 2014-12-30
- Inventor: Tao Ma , Hyojung Park , Tao Ding , Ming Liu , Tao Song , Guodong Zhao
- Applicant: Tao Ma , Hyojung Park , Tao Ding , Ming Liu , Tao Song , Guodong Zhao
- Applicant Address: CN Guangdong
- Assignee: Shenzhen China Star Optoelectronics Technology Co., Ltd
- Current Assignee: Shenzhen China Star Optoelectronics Technology Co., Ltd
- Current Assignee Address: CN Guangdong
- Agency: Kirton McConkie
- Agent Evan R. Witt
- Priority: CN201210277143 20120806
- International Application: PCT/CN2012/080979 WO 20120904
- International Announcement: WO2014/023052 WO 20140213
- Main IPC: G02F1/1339
- IPC: G02F1/1339 ; G02F1/1341
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.
Public/Granted literature
- US20140036217A1 LIQUID CRYSTAL INJECTION DEVICE AND LIQUID CRYSTAL CONTAINER THEREOF Public/Granted day:2014-02-06
Information query
IPC分类:
