发明名称 |
ORGANIC ELECTROLUMINESCENT DISPLAY DEVICE |
摘要 |
<P>PROBLEM TO BE SOLVED: To prevent an organic electroluminescent thin film from being broken. <P>SOLUTION: An organic electroluminescent display device includes: a device substrate 10 on which an organic electroluminescent thin film 24 is formed; a sealing film 40 sealing the organic electroluminescent thin film 24 and including at least two layers of inorganic films 42; a light-transmissive substrate 44 facing a surface of the sealing film 40 on an opposite side to the organic electroluminescent thin film 24; a first resin part 46 adhered or bonded to the light-transmissive substrate 44 and the sealing film 40 between the light-transmissive substrate 44 and the sealing film 40 and having light permeability; and a second resin part 48 located around the first resin part 46 while avoiding a surface where the sealing film 40 faces the light-transmissive substrate 44 and bonded to the device substrate 10 and the light-transmissive substrate 44. <P>COPYRIGHT: (C)2012,JPO&INPIT |
申请公布号 |
JP2012028169(A) |
申请公布日期 |
2012.02.09 |
申请号 |
JP20100165614 |
申请日期 |
2010.07.23 |
申请人 |
HITACHI DISPLAYS LTD;CANON INC |
发明人 |
FURUYA MASAMITSU;HANAI NARIYOSHI |
分类号 |
H05B33/04;G09F9/30;H01L27/32;H01L51/50 |
主分类号 |
H05B33/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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