发明名称 LIGHT EMITTING DEVICE
摘要 PROBLEM TO BE SOLVED: To provide sealing technology of a light emitting device included in an electroluminescence (EL) panel.SOLUTION: In the sealing technology according to the present invention, an absorption film having a property of absorbing water, oxygen, etc. (absorbability) is provided on an EL element sealed inside a space. As a result, it is possible that a function to absorb water and oxygen inside the space is provided, a sealing structure is formed without intrusion of oxygen and water inside the space because the absorption film can be formed continuously after the EL element is formed, and deterioration of the EL element is prevented.
申请公布号 JP2015065185(A) 申请公布日期 2015.04.09
申请号 JP20150002851 申请日期 2015.01.09
申请人 SEMICONDUCTOR ENERGY LAB CO LTD 发明人 OGURA KEIICHI;TAKAHASHI MASAHIRO
分类号 H05B33/04;H01L51/50;H01L51/52;H05B33/02;H05B33/12;H05B33/22;H05B33/26 主分类号 H05B33/04
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