| 摘要 |
PROBLEM TO BE SOLVED: To provide a sealing technology for an EL panel of a luminescent device. SOLUTION: An EL element 106 inside a sealed space is provide on it with an absorbent film 107 made of metal having behavior of absorbing water, oxygen or the like (absorbency). With this, it is made easy to give a space 109 a function of absorbing water or oxygen inside as well as to form an absorbent film after another continuously after an EL element 106 is formed, whereby, a sealing structure can be formed without letting in oxygen or moisture inside the space, and thus, the EL element is prevented from degradation.
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