发明名称 Liquid crystal display device and method of manufacturing that
摘要 A liquid crystal display device and method includes a pair of substrates, a liquid crystal layer sandwiched therebetween, first and second alignment films formed on respective ones of the substrates, at least one first projecting portion which is disposed between the first alignment film and one of the substrates, and at least one second projecting portion disposed between the second alignment film and the other of the substrates, facing the at least one first projecting portion. A height of the at least one first projecting portion is smaller than a height of the at least one second projecting portion, and an area of an upper surface of the at least one first projecting portion is smaller than an area of an upper surface of the at least one second projecting portion.
申请公布号 US8040478(B2) 申请公布日期 2011.10.18
申请号 US20100962128 申请日期 2010.12.07
申请人 HITACHI DISPLAYS, LTD. 发明人 SONODA HIDEHIRO;MATSUI CHIKAE;KUNIMATSU NOBORU
分类号 G02F1/1337;G02F1/1333;G02F1/1339 主分类号 G02F1/1337
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