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US 2017/0250319 A1Published application
Light-emitting device
AssigneeToyoda Gosei Co., Ltd.
InventorsTakayoshi YAJIMA, Hiroshi ITO
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Abstract
A light-emitting device includes a first light-emitting element, a phosphor, and a second light-emitting element having a peak wavelength between peak wavelengths of two peaks that define a deepest dip in a composite emission spectrum of the first light-emitting element and the phosphor.
Claims7
A light-emitting device, comprising:
- a first light-emitting element;
- a phosphor;
- and
- a second light-emitting element having a peak wavelength between peak wavelengths of two peaks that define a deepest dip in a composite emission spectrum of the first light-emitting element and the phosphor.
1 more element
Dependencies are inferred from the claim text.