发明名称 LIQUID CRYSTAL DISPLAY ELEMENT AND MANUFACTURING METHOD THEREOF
摘要 <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display element which achieves high mass productivity and can sufficiently block light in a display region with a degree of lamination accuracy of existing equipment. <P>SOLUTION: A first electrode substrate 2 having a display region 1 and a second electrode substrate 4 having a first light blocking region 3 in a positional relation opposing to the first electrode substrate 2 are laminated through a sealant 5 spaced at a predetermined distance. A portion of the sealant 5 which is not covered with the first light blocking region 3 is covered with a second light blocking region 7 with which a third substrate 6 is provided, so that the light is blocked over an entire region of the sealant 5 with the first light blocking region 3 and the second light blocking region 7. The sealant 5 is made of an X-ray curable resin. Since a portion of the sealant 5 adjacent to the display region 1 from which the light is blocked has a width equal to or less than 1/3 that of the sealant 5, the remaining 2/3 or more region can be exposed to UV (ultraviolet ray) radiation. An existing X-ray curable resin can thus be used as the sealant 5. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP2012053364(A) 申请公布日期 2012.03.15
申请号 JP20100197224 申请日期 2010.09.03
申请人 CITIZEN FINETECH MIYOTA CO LTD;CITIZEN HOLDINGS CO LTD 发明人 OISHI MASAKI
分类号 G02F1/1335;G02F1/13363;G02F1/1339;G02F1/1343 主分类号 G02F1/1335
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