发明名称 |
Light-Emitting Device, Electronic Device, Lighting Device, and Method for Manufacturing the Light-Emitting Device |
摘要 |
A light-emitting device in which deterioration of an organic EL element due to impurities such as moisture or oxygen is suppressed is provided. The light-emitting device includes a first substrate and a second substrate facing each other, a light-emitting element provided over the first substrate, a first sealant provided so as to surround the light-emitting element, and a second sealant provided so as to surround the first sealant. One of the first sealant and the second sealant is a glass layer and the other is a resin layer. A dry agent is provided in a first space surrounded by the first sealant, the second sealant, the first substrate, and the second substrate, or in the resin layer. The light-emitting element is included in a second space surrounded by the first sealant, the first substrate, and the second substrate.
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申请公布号 |
US2013048967(A1) |
申请公布日期 |
2013.02.28 |
申请号 |
US201213591445 |
申请日期 |
2012.08.22 |
申请人 |
NISHIDO YUSUKE;YAMAZAKI SHUNPEI;SEMICONDUCTOR ENERGY LABORATORY CO., LTD. |
发明人 |
NISHIDO YUSUKE;YAMAZAKI SHUNPEI |
分类号 |
H01L51/50;H01L33/54;H01L51/46 |
主分类号 |
H01L51/50 |
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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