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US 12,655,957 B2Granted
Lighting device and vehicle lamp comprising same
AssigneeLG Innotek Co., Ltd.
InventorsKwang Hyun Ko, Moo Ryong Park, Woo Kil Jung, So Yeon Ham
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Abstract
The lighting device disclosed at an embodiment includes a substrate; a plurality of light sources arranged on the substrate; a resin layer sealing the plurality of light sources; a reflective member disposed between the resin layer and the substrate; and an antenna pattern disposed in a first region between the reflective member and the substrate.
Claims20
A lighting device comprising:
- a substrate;
- a plurality of light sources disposed on the substrate and electrically connected to the substrate;
- a resin layer sealing the plurality of light sources and emitting surface light through an upper surface or side surface;
- and
- an antenna pattern disposed in a first region between the resin layer and the substrate,
- wherein the antenna pattern is disposed on an emission side of at least one of the plurality of light sources.
3 more elements
A lighting device comprising:
- a substrate;
- a plurality of light sources arranged on the substrate;
- a resin layer sealing the plurality of light sources;
- an antenna pattern disposed in a first region between the resin layer and the substrate,
- wherein the antenna pattern is formed as a partial pattern of a wiring layer disposed on the substrate,
- wherein a thickness of the antenna pattern is the same as a thickness of the wiring layer, and
- wherein the antenna pattern is disposed on an emission side of at least one of the plurality of light sources.
4 more elements
Dependencies are inferred from the claim text.