发明名称 偏光フィルム貼付装置
摘要 The invention relates to an apparatus for attaching a polarized film, and especially relates an apparatus having characteristics described as follows. In a method of attaching a polarized film onto a liquid crystal element substrate, a problems is that bubbles are generated between the polarized film and the liquid crystal element substrate because the front bending of the polarized film. A caterpillar track type adhesive plate is arranged on an inclination roller and a fixed roller on the left and the right, and a polarized film is attached to the liquid crystal element substrate after the polarized film is arranged on the amooth adhesive plate. Therefore, a phenomenon of overall bending of the polarized film does not occur. When the polarized film is attached onto the surface of the liquid crystal element substrate, the possibility of bubble generation is substantially reduced. Furthermore, the liquid crystal element is prevented from being bent due to the elongation of the polarized film, and the possibility of unqualified products is eliminated.
申请公布号 JP5697769(B2) 申请公布日期 2015.04.08
申请号 JP20140009613 申请日期 2014.01.22
申请人 株式会社ワイエムケー 发明人 楊政錫
分类号 G02F1/1335;G02F1/13;G09F9/00 主分类号 G02F1/1335
代理机构 代理人
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