发明名称 LIGHT-EMITTING DEVICE
摘要 To improve the luminance of light emitted by a light-emitting device, the light-emitting device includes a base (1) that has an opening part (1p) constituted by a light-reflecting surface (1r) and a bottom surface (1u), a light-emitting chip (2) that is mounted on the bottom surface (1u) of the opening part (1p), a transparent member (3) that covers the light-emitting chip (2), and an optical member (4) that is disposed on the transparent member (3). The transparent member (3) is disposed on the bottom surface (1u) of the opening part (1p) in a state where the transparent member (3) is spaced away from the light-reflecting surface (1r) of the opening part (1p).
申请公布号 US2013200784(A1) 申请公布日期 2013.08.08
申请号 US20070294850 申请日期 2007.03.28
申请人 MATSUURA SHINGO;TABUCHI TOMOYA;KATABE KOUSUKE;MORI YUKI;MIYAKE AKIRA;SAKUMOTO DAISUKE;KYOCERA CORPORATION 发明人 MATSUURA SHINGO;TABUCHI TOMOYA;KATABE KOUSUKE;MORI YUKI;MIYAKE AKIRA;SAKUMOTO DAISUKE
分类号 H05B33/02;F21V13/04;H01L33/50;H01L33/54;H01L33/60 主分类号 H05B33/02
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