发明名称 LIQUID CRYSTAL DISPLAY CELL AND ITS PRODUCTION
摘要 PURPOSE:To control and set evenly the spaces between cells, by forming a surface junction via an adhesive layer to enclose a liquid crystal for the circumference edge part of the space between two cell substrates and spraying the fluid spacer having an adhering film coated on the surfaces of particles that decide the gap between the cell substrates into the inside of the gap. CONSTITUTION:A spacer having an adhered film 6 is sprayed on a glass substrate of one side, e.g., to the entire region of the inner surface of a back substrate 1b with approximately equal density of about 0.001-1unit/mm.<2>. On the other hand, the epoxy resin is screen-printed as a thermosetting adhesive 2 at the fringe part of the inner surface of a substrate 1a. Then both substrates 1a and 1b are stacked on each other and pressed by 20-40kg/cm<2> and at 120- 150 deg.C. The pressure is released after the film 6 is completely adhered to both substrates. Then a liquid crystal 3 is injected through an injecting hole within the outer circumference of an obtained liquid crystal display cell. Then the injecting hole is sealed up to obtain a liquid crystal display cell.
申请公布号 JPS58102922(A) 申请公布日期 1983.06.18
申请号 JP19810203956 申请日期 1981.12.16
申请人 SHARP KK 发明人 NAKAGAWA KENICHI;KUWAGAKI HIROSHI;MATSUURA MASATAKA
分类号 G02F1/1339;G09F9/30 主分类号 G02F1/1339
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