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1. 发明专利

JP2011180499A Seal-hardening device 审中-公开
标题翻译：密封装置
公开(公告)号：JP2011180499A
公开(公告)日：2011-09-15
申请号：JP2010046472
申请日：2010-03-03
申请人： Hitachi Displays Ltd , Panasonic Liquid Crystal Display Co Ltd , パナソニック液晶ディスプレイ株式会社 , 株式会社日立ディスプレイズ
发明人： KOSHITA TOSHIYUKI , FUJIWARA TAKESHI
IPC分类号： G02F1/1339 , G09F9/00 , G09F9/30
摘要： PROBLEM TO BE SOLVED: To improve a manufacturing yield by correcting a misalignment in a bonding process, even when there is a joining misalignment when bonding a mother TFT substrate in which a plurality of TFT substrates are formed and a mother counter substrate in which a plurality of counter substrates are formed.
SOLUTION: The mother TFT substrate 100 and the mother counter substrate 200, which are combined via a sealing material are disposed on a plurality of support pins 600. The position of the tip of each support pin 600 can be controlled by a servo motor M. Warpage is formed for the mother TFT substrate 100 and the mother counter substrate 200, based on the data of a misalignment amount of the mother TFT substrate 100 and the mother counter substrate 200, and the height of the tips of the plurality of the supporting pins 600 are adjusted so that the misaligned amount is reduced. The sealing material is then hardened by means of a heater.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了通过校正接合处理中的未对准来提高制造成品率，即使在将形成有多个TFT基板的母TFT基板与母对准基板接合时存在接合未对准的情况下其中形成有多个相对基板。解决方案：通过密封材料组合的母体TFT基板100和母对中基板200设置在多个支撑销600上。每个支撑销600的尖端的位置可以由伺服基于母TFT基板100和母对置基板200的未对准量的数据，以及多个的母板TFT基板100的顶端的高度，母模TFT基板100和母对基板200形成翘曲支撑销600被调节，使得不对准量减少。密封材料然后通过加热器硬化。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2010249923A Liquid crystal display device and method for manufacturing mother board of the same 审中-公开
标题翻译：液晶显示装置及其制造母板的方法
公开(公告)号：JP2010249923A
公开(公告)日：2010-11-04
申请号：JP2009096928
申请日：2009-04-13
申请人： Hitachi Displays Ltd , 株式会社日立ディスプレイズ
发明人： FUJIWARA TAKESHI
IPC分类号： G02F1/1339 , G02F1/13
摘要： PROBLEM TO BE SOLVED: To prevent the phenomenon that a liquid crystal cell sealant is peeled off when actually hardening an outer peripheral sealant and a liquid crystal display device, with respect to a mother board having many liquid crystal cells formed thereon.
SOLUTION: A mother TFT board and a mother counter board having a liquid crystal cell sealant and an outer peripheral sealant formed thereon are heated by far infrared rays from a heating plate 500 to temporarily harden the liquid crystal cell sealant and the outer peripheral sealant. A rubber heater in the heating plate 500 is divided into 8, and temperatures of heating plate portions corresponding to divided rubber heaters are measured by thermocouples 6A to 6H, and a temperature distribution of the heating plate 500 is controlled to uniformly temporarily harden the liquid crystal cell sealant and the outer peripheral sealant. whereby the sealant is prevented from being peeled off due to a pressure of gas in the mother board, which is generated in actual hardening.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了防止在实际硬化外周密封剂和液晶显示装置时液晶单元密封剂相对于其上形成有许多液晶单元的母板而被剥离的现象。解决方案：具有液晶单元密封剂和形成在其上的外部密封剂的母板TFT板和母板对板由加热板500的远红外线加热，以暂时硬化液晶单元密封剂和外周密封胶。加热板500中的橡胶加热器被分为8个，并且通过热电偶6A至6H测量对应于分开的橡胶加热器的加热板部分的温度，并且控制加热板500的温度分布以均匀地暂时硬化液晶电池密封剂和外周密封剂。从而防止了密封剂由于在实际硬化中产生的母板中的气体压力而被剥离。版权所有（C）2011，JPO＆INPIT

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