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US 12,396,067 B2Granted
Thermal radiation element, thermal radiation element module, and thermal radiation light source
AssigneeTamron Co., Ltd.
InventorsShunya Fukui, Jie Li
Life of this patent
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Abstract
A thermal radiation element includes a substrate; and a plasmonic perfect absorber in which a first conductor layer covering one main surface of the substrate, an insulator layer, and a second conductor layer are laminated in this order, in which the first conductor layer is provided with electrodes through which a current flows in an in-plane direction of a main surface of the first conductor layer.
Claims13
A thermal radiation element comprising:
- a substrate made of an insulator having a pair of main surfaces;
- and
- a plasmonic perfect absorber in which a first conductor layer covering at least a part of one main surface of the substrate, an insulator layer, and a second conductor layer are laminated in this order, wherein
- the first conductor layer is provided with at least one electrode through which a current flows in an in-plane direction of a main surface of the first conductor layer.
1 more element
Dependencies are inferred from the claim text.