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US 2018/0006167 A1Published application
Sintered compact and light emitting device
AssigneeKoito Manufacturing Co., Ltd.
InventorsAkihiro NOMURA, Hidemichi SONE, Yuzo MAENO, Yukihiro ONODA
Life of this patent
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Abstract
A sintered compact includes a wavelength conversion region containing a phosphor material that performs wavelength conversion of primary light and emits secondary light, and a holding region provided to be in contact with the wavelength conversion region. The wavelength conversion region and the holding region are integrated.
Claims6
A sintered compact comprising:
- a wavelength conversion region containing a phosphor material that performs wavelength conversion of primary light and emits secondary light;
- and
- a holding region provided to be in contact with the wavelength conversion region, wherein
- the wavelength conversion region and the holding region are integrated.
1 more element
Dependencies are inferred from the claim text.