发明名称 Liquid crystal display element
摘要 In manufacturing a liquid crystal display element which includes a black matrix, in curing an ultraviolet curing sealing material after filling liquid crystal using a dropping injection method, there has been a possibility that a radiation quantity of ultraviolet rays to the sealing material is insufficient and hence, the curing is not sufficiently performed thus largely lowering the reliability of the liquid crystal display element. According to the present invention, an overlapping width of a frame-like sealing material and a black matrix on a peripheral portion along a display region is suppressed to 0.2 mm or less, or a region of the black matrix which is overlapped to the frame-like sealing member is patterned to include a light transmitting portion.
申请公布号 US7746428(B2) 申请公布日期 2010.06.29
申请号 US20070797191 申请日期 2007.05.01
申请人 HITACHI DISPLAYS, LTD. 发明人 KOBAYASHI SETSUO;MIWA HIROAKI;ISHII KATSUHIKO;YAMAMOTO TAKASHI
分类号 G02F1/1333;G02F1/1339 主分类号 G02F1/1333
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