发明名称 PREPARATION OF COLOR LIQUID CRYSTAL PANEL
摘要 PURPOSE:To arrange the position of a color filter pattern and a fine electrode pattern without causing shift of the position with high accuracy and to obtain a color liquid crystal panel having high quality by pasting a white/black liquid crystal and a filter glass having a fine-patterned colored film with an ultraviolet ray setting resin. CONSTITUTION:A laminated glass contg. no bubbles is prepd. by laminating a cell glass 3 of a white/black panel on a filter glass substrate 6 with an ultraviolet ray setting resin having low viscosity dropped on both glass plates. In this state, the white/black panel and the filter glass are pressed to spread the adhesive layer 4 and positioning of the filter glass pattern and fine electrode pattern of the white/black panel is executed while observing with a positioning microscope. Since the adhesive layer is spread to a thin film, no shifting of the position is caused even if the pressure is removed, and the adhesive is hardened by irradiating with ultraviolet rays in this condition. Further, if ultraviolet rays sources are provided to above and below the color liquid crystal panel in order to prevent unevenness of irradiation intensity by the fine film patttern of the collor filter and a metallic thin film of the white/black panel, and if simultaneous irradiation is executed, shift of position is not caused at all. By this method, a color liquid crystal panel having high precision is obtd. securely.
申请公布号 JPS60249121(A) 申请公布日期 1985.12.09
申请号 JP19840105589 申请日期 1984.05.24
申请人 CITIZEN TOKEI KK 发明人 MATSUNAGA MASAAKI;TAJIMA EIICHI;WATANABE HARUO
分类号 G02F1/133;G02F1/1335 主分类号 G02F1/133
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