发明名称 METHOD FOR MANUFACTURING LIQUID CRYSTAL CELL
摘要 PROBLEM TO BE SOLVED: To provide a method for manufacturing a liquid crystal cell, by which a liquid crystal material adhered to the liquid crystal cell to be left after a liquid crystal is injected can be removed in the comparatively short time and reliably. SOLUTION: The manufacturing method for the liquid crystal cell formed by encapsulating the liquid crystal 20 between a pair of substrates 12 and 14 by a sealing material 22 comprises an encapsulating stage for encapsulating the liquid crystal material on the inner side of the sealing material and a removing stage for removing the liquid crystal material left on the outer side of the liquid crystal cell after the encapsulating stage. The removing stage comprises a first stage for imparting a washing liquid to the liquid crystal cell and a second stage for blowing a gas, especially a compressed gas to the liquid crystal cell. The liquid crystal material in the area whose three sides are enclosed by the pair of substrates and a sealing wall can be removed in a comparatively short time by this constitution. The liquid crystal material can be reliably removed, if a rinsing stage is further performed after the removing stage.
申请公布号 JP2003015141(A) 申请公布日期 2003.01.15
申请号 JP20010196695 申请日期 2001.06.28
申请人 MINOLTA CO LTD 发明人 TANGO MAKIKO;SASAI KOSUKE
分类号 G02F1/13;G02F1/1339;(IPC1-7):G02F1/133 主分类号 G02F1/13
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