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US 8,044,429 B2Granted
Light-emitting device and method for manufacturing the same
AssigneeShinko Electric Industries Co., Ltd.
InventorsMitsutoshi Higashi, Masahiro Sunohara, Yuichi Taguchi, Akinori Shiraishi, Kei Murayama, Naoyuki Koizumi, Hideaki Sakaguchi
Life of this patent
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Abstract
A light-emitting device including a light-emitting element and a substrate where the light-emitting element is arranged. A housing part housing the light-emitting element and having a shape that is tapered upward from the substrate and a metal frame surrounding the light-emitting element and including the side face of the housing part made into an almost mirror-polished surface are provided on the substrate.
Claims4
A light-emitting device comprising:
- a light-emitting element,
- a substrate having a first and second generally planar surfaces, said light emitting element being mounted directly to said first surface,
- a metal cover mounted directly to said substrate first surface and surrounding said light-emitting element, said
- metal cover including a housing part for housing the light-emitting element and defining a through hole for transmitting light emitted from the light-emitting element.
1 more element
Dependencies are inferred from the claim text.