LIQUID CRYSTAL INJECTION VESSEL AND LIQUID CRYSTAL DISPLAY DEVICE MANUFACTURING METHOD USING IT

摘要

PROBLEM TO BE SOLVED: To resolve the problem that the work efficiency is very low because it takes much time to complete deaeration and defoaming. SOLUTION: Liquid crystal is made resident in the vessel in deaeration to improve the efficiency of deaeration and defoaming by giving a V-shaped section to the bottom of a liquid crystal injection vessel and using a water repellent material for the vessel and using a hydrophilic material for a coiled spring. Thus deaeration and defoaming are completed in a short time to improve the work efficiency in a liquid crystal injection stage.