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    • 3. 发明申请
    • METHOD FOR MANUFACTURING LIQUID CRYSTAL DISPLAY DEVICE
    • 制造液晶显示装置的方法
    • US20100326592A1
    • 2010-12-30
    • US12785797
    • 2010-05-24
    • Tetsuji ISHITANIDaisuke KUBOTATomohiro TAMURA
    • Tetsuji ISHITANIDaisuke KUBOTATomohiro TAMURA
    • B32B37/14B32B38/00B32B38/10
    • G02F1/1341G02F1/1339G02F2001/13415G02F2001/13793Y10T156/1052
    • It is an object to provide a method for manufacturing a liquid crystal display device including a liquid crystal layer which exhibits a stable blue phase. The following steps are performed: a first step of forming a thermosetting first sealant so as to form a frame over a first substrate; a second step of forming a photocurable and thermosetting second sealant on an outer side than the first sealant over the first substrate; a third step of dropping a liquid crystal material which exhibits a blue phase at a given temperature on an inner side than the first sealant; a fourth step of attaching a second substrate to the first substrate in a reduced-pressure atmosphere; a fifth step of performing polymer stabilization treatment on the liquid crystal material; and a sixth step of curing the first sealant through heat treatment.
    • 本发明的目的是提供一种液晶显示装置的制造方法,该液晶显示装置包括具有稳定的蓝相的液晶层。 执行以下步骤:形成热固性第一密封剂以在第一基板上形成框架的第一步骤; 在第一基板上在第一密封剂的外侧上形成光固化和热固化的第二密封剂的第二步骤; 在比第一密封剂内侧在给定温度下放置显示蓝相的液晶材料的第三步骤; 在减压气氛中将第二基板附着到第一基板的第四步骤; 在液晶材料上进行聚合物稳定化处理的第五步骤; 以及通过热处理固化第一密封剂的第六步骤。