发明名称 Light-emitting device with reduced deterioration of periphery
摘要 It is an object of the present invention to provide a light-emitting device where periphery deterioration can be prevented from occurring even when an organic insulating film is used as an insulating film for the light-emitting device. In addition, it is an object of the present invention to provide a light-emitting device where reliability for a long period of time can be improved. A structure of an inorganic film, an organic film, and an inorganic film is not continuously provided from under a sealing material under a cathode for a light-emitting element. In addition, penetration of water is suppressed by defining the shape of the inorganic film that is formed over the organic film even when a structure of an inorganic film, an organic film, and an inorganic film is continuously provided under a cathode for a light-emitting element.
申请公布号 US7791270(B2) 申请公布日期 2010.09.07
申请号 US20050227211 申请日期 2005.09.16
申请人 SEMICONDUCTOR ENERGY LABORATORY CO., LTD 发明人 TSUCHIYA KAORU;SATO AYUMI
分类号 H01J1/62 主分类号 H01J1/62
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