发明名称 MANUFACTURE OF LIQUID CRYSTAL DISPLAY PANEL
摘要 PURPOSE:To provide the manufacture of liquid crystal display panel with which the angle of visibility can be widened through simple manufacturing stages without performing the tubbing treatment and also the yield can be improved. CONSTITUTION:This manufacture comprises, the first stage for forming the thermoplastic high polymer films 105 and 106 respectively on the surfaces opposite to each other of the pair of substrates 101 and 103 having the electrodes 102 and 104 respectively, the second stage for forming the cell by arranging the pair of the substrates 101 and 103 opposite to each other through the spacer 108 and sealing the peripheral part other than the liquid crystal inlet with the sealant 109, the third stage for injecting the nematic liquid crystal 107 from the liquid crystal inlet, the fourth stage for heating the cell at a temp. higher than the nematic-isotropic phase transition temp. of the nematic liquid crystal 107 for a specified time after completing the injection of the liquid crystal 107, the fifth stage for cooling the cell after the heating of the cell.
申请公布号 JPH07159784(A) 申请公布日期 1995.06.23
申请号 JP19930305124 申请日期 1993.12.06
申请人 MATSUSHITA ELECTRIC IND CO LTD 发明人 MOCHIZUKI HIDEAKI;KOSAKO SHINYA;IWAI YOSHIO;SATO NARIHIRO
分类号 G02F1/13;G02F1/1337;G02F1/1341;(IPC1-7):G02F1/133;G02F1/134 主分类号 G02F1/13
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