发明名称 MOTHER PANEL, MANUFACTURING METHOD OF MOTHER PANEL AND MANUFACTURING METHOD OF LIQUID CRYSTAL DISPLAY DEVICE
摘要 A mother TFT substrate having plural TFT substrates, and a mother counter substrate having plural counter substrates are bonded together to form a mother panel. At this time, the interior of the mother panel is sealed only with a sealing material, without forming a sealant separately in seal portions. The mother counter substrate has plural counter substrates of liquid crystal cells. A sealing material is arranged in two rows surrounding the counter substrates in the periphery of the mother counter substrate, except for the seal portions in which seal portion sealing materials are arranged in two rows in a staggered manner on the short sides. When the mother counter substrate and the mother TFT substrate are overlapped and the inside air is let out, the sealing materials are heated. Then, the seal portion sealing materials are bridged together to seal the interior of the mother panel.
申请公布号 US2010259707(A1) 申请公布日期 2010.10.14
申请号 US20100749654 申请日期 2010.03.30
申请人 HITACHI DISPLAYS, LTD. 发明人 IWATA TOSHIRO;NAGAMI TAKAHIRO
分类号 G02F1/133;H01J9/26 主分类号 G02F1/133
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