发明名称 METHOD FOR ADHERING SUBSTRATE OF DISPLAY PANEL
摘要 PURPOSE:To contrive the improvement of the quality control and to improve the manufacture yield by placing in advance an adhesive carried by a lining film material on an adhesive layer transfer process and transferring with a prescribed frame-like pattern on one substrate side, thereafter, placing the other substrate thereon in a substrate mutual adhering process, and adhering both substrates to each other by pressure and heating. CONSTITUTION:A solid-like thin adhesive agent layer 30 containing a spacer material carried by a lining film material 32 is pressed from the reverse side of the lining film material 32 to a substrate 10 in a state that is is brought into contact with one substrate 10, and the adhesive agent layer 30 is transferred to one substrate 10 from the lining film material 32. Subsequently, the lining film material 32 is removed, the adhesive layer 30 of a prescribed frame-like pattern is adhered temporarily onto one substrate 10, thereafter, on the adhesive layer 30 which has been transferred to one substrate 10, the other substrate 20 is placed, both substrates 10, 20 are heated in a state that they have been pressed to each other and the adhesive layer 20 is melted, and in a state that a mutual interval is held, the adhesive layer 30 is melted, and in a state that a mutual interval is held, the adhesive layer 30 is hardened. In such a way, the quality control is improved and the non-defective rate of a display panel can be increased.
申请公布号 JPS63281133(A) 申请公布日期 1988.11.17
申请号 JP19870116606 申请日期 1987.05.13
申请人 FUJI ELECTRIC CO LTD 发明人 URABE KYOICHI
分类号 G02F1/13;G02F1/133;G02F1/1339 主分类号 G02F1/13
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