发明名称 DISPLAY APPARATUS
摘要 A display apparatus according to an embodiment of the present disclosure comprises: a substrate; a light-emitting unit including a light emitting element mounted on the substrate and a lens placed above the light-emitting element; a reflective layer placed on the upper surface of the substrate; an optical sheet placed above the reflective layer and placed at a height at which the optical sheet is spaced from the light-emitting unit; and a display panel placed on the upper surface of the optical sheet, wherein the lens has a cutout portion formed therein by depressing a part of the side surface thereof toward the center thereof, thereby providing an anisotropic light distribution.
申请公布号 EP2958097(A1) 申请公布日期 2015.12.23
申请号 EP20130875208 申请日期 2013.02.14
申请人 LG ELECTRONICS INC. 发明人 LEE, KYUNGJOON;KEE, WONDO;PARK, JIHEE;HWANG, WOONGJOON;JOUNG, JUYOUNG
分类号 G09F9/00;F21S2/00;F21V5/04;G02F1/1333 主分类号 G09F9/00
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