发明名称 |
Light-Emitting Device and Lighting Device |
摘要 |
A highly reliable light-emitting device which includes an organic EL element and is lightweight is provided. The light-emitting device includes a first organic resin layer; a first glass layer over the first organic resin layer; a light-emitting element over the first glass layer; a second glass layer over the light-emitting element; and a second organic resin layer over the second glass layer. The first organic resin layer and the first glass layer each have a property of transmitting visible light. The thickness of the first glass layer and the thickness of the second glass layer are independently greater than or equal to 25 μ and less than or equal to 100 μ. The light-emitting element includes a first electrode having a property of transmitting visible light, a layer containing a light-emitting organic compound, and a second electrode stacked in this order from the first glass layer side. |
申请公布号 |
US2012153333(A1) |
申请公布日期 |
2012.06.21 |
申请号 |
US201113327047 |
申请日期 |
2011.12.15 |
申请人 |
YAMAZAKI SHUNPEI;TANAKA KOICHIRO;HIROKI MASAAKI;IKEDA HISAO;AKIMOTO KENGO;SEMICONDUCTOR ENERGY LABORATORY CO., LTD. |
发明人 |
YAMAZAKI SHUNPEI;TANAKA KOICHIRO;HIROKI MASAAKI;IKEDA HISAO;AKIMOTO KENGO |
分类号 |
H01L33/58;H01L33/36 |
主分类号 |
H01L33/58 |
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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