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公开(公告)号：EP4319515A1
公开(公告)日：2024-02-07
申请号：EP22796087.9
申请日：2022-04-26
发明人： KIM, Sejin , JEONG, Jongwan , SIN, Wanju , LEE, Jinwook
摘要： Disclosed is an electronic device which includes a housing having a protective layer formed thereon. The electronic device according to embodiments of the present invention may include a housing which covers at least a part of the outer surface, wherein the housing comprises: a transparent substrate; a multilayer structure formed on the surface of the transparent substrate and comprising multiple layers which are stacked such that the respective adjacent layers have different refractive indexes; and an aluminum oxide layer formed on the multilayer structure. The transparent substrate may comprise a glass material.
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