Light-emitting module, light-emitting device, and luminaire
AssigneeToshiba Lighting & Technology Corporation
InventorsRyotaro MATSUDA, Masazumi ISHIDA, Junichi KIMIYA, Jun SASAKI
Life of this patent
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Abstract
According to one embodiment, a light-emitting module includes a substrate, a cover, a frame body, and a resin layer. A light-emitting section including a light-emitting element is provided on the substrate. The cover has translucency and is opposed to the light-emitting section. The frame body is interposed between the substrate and the cover around the light-emitting section. The resin layer has translucency and is interposed between the light-emitting section and the cover while being set in contact with the light-emitting section and the cover.
Claims18
A light-emitting module comprising:
- a substrate on which a light-emitting section including a light-emitting element is provided;
- a cover having translucency through which light to be emitted from the light-emitting section passes;
- a frame body interposed between the substrate and the cover;
- and
- a resin layer having translucency that is interposed between the light-emitting section and the cover and in contact with the light-emitting section and the cover.
A light-emitting device comprising:
- a light-emitting module including a substrate on which a light-emitting section including a light-emitting element is provided, a cover having translucency through which light to be emitted from the light-emitting section passes, a frame body interposed between the substrate and the cover, and a resin layer having translucency that is interposed between the light-emitting section and the cover and in contact with the light-emitting section and the cover;
- a thermal radiation plate thermally coupled to the substrate;
- and
- a case including an opening through which light to be emitted from the light-emitting section passes, the light-emitting module being arranged between the case and the thermal radiation plate.
A method of assembling a light emitting module that includes a substrate on which a light-emitting section is provided, a cover having translucency through which light to be emitted from the light-emitting section passes, a frame body interposed between the substrate and the cover, and a resin layer having translucency, said method comprising:
- interposing the resin layer between the light-emitting section and the cover such that the resin layer is in contact with the light-emitting section and the cover and such that there is no air gap between the resin layer and the light-emitting section and between the resin layer and the cover.
Dependencies are inferred from the claim text.