发明名称 LIQUID CRYSTAL DEVICE AND ELECTRONIC APPLIANCE
摘要 <P>PROBLEM TO BE SOLVED: To provide a liquid crystal device making high contrast display in any display mode of transmissive display or reflective display as a transflective liquid crystal display device, and also to provide an electronic appliance equipped with the liquid crystal device. <P>SOLUTION: The liquid crystal display is provided with a reflective display part R and a transmissive display part T for every divided pixel constituting a pixel. Protrusions which adjust the liquid crystal layer thickness are continuously formed over adjacent divided pixels such that the thickness dr of liquid crystal layer of the reflective display part R of respective adjacent divided pixels is set to be smaller than the thickness dt of liquid crystal layer of the transmissive display part T. Therein, dt and dr satisfy the relations: 1.8dr&le;dt&le;2.4dr. Colored parts 10A, 10B, 10C of RGB are formed on a color filter 10 and the boundary of the colored parts is arranged on a position where it overlaps the protrusion. <P>COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2008293050(A) 申请公布日期 2008.12.04
申请号 JP20080229369 申请日期 2008.09.08
申请人 SEIKO EPSON CORP 发明人 MAEDA TSUYOSHI;OKUMURA OSAMU
分类号 G02F1/1335 主分类号 G02F1/1335
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