METHOD AND DEVICE FOR MANUFACTURING LIQUID CRYSTAL DISPLAY

摘要

PROBLEM TO BE SOLVED: To solve the problem of remaining air bubbles due to insufficient suction power in a vacuum in the conventional sticking process. SOLUTION: An upper substrate 6 fixed by vacuum suction with an upper suction bed 7 is disposed so as to be placed opposite to a lower substrate 3 fixed by vacuum suction with a lower suction bed 5. The second positioning is carried out by moving and bringing the upper substrate 6 into contact with an adhesive 1 or a liquid crystal 2 on the lower substrate 3 with motion under vacuum atmosphere of >=1×10<-4> Pa to <80 Pa. Subsequently both substrates are stuck together by pressurizing with a vertical movement mechanism.