Invention Grant
- Patent Title: Light emitting device
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Application No.: US16105688Application Date: 2018-08-20
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Publication No.: US10262979B2Publication Date: 2019-04-16
- Inventor: Yuta Oka
- Applicant: NICHIA CORPORATION
- Applicant Address: JP Anan-Shi
- Assignee: NICHIA CORPORATION
- Current Assignee: NICHIA CORPORATION
- Current Assignee Address: JP Anan-Shi
- Agency: Foley & Lardner LLP
- Priority: JP2016-218874 20161109
- Main IPC: H01L25/075
- IPC: H01L25/075 ; H01L33/62 ; H01L33/60 ; H01L33/54 ; H01L33/50

Abstract:
A light emitting device includes: a first light emitting element configured to emit light of a first peak wavelength; a second light emitting element configured to emit light of a second peak wavelength that is different from the first peak wavelength; a first light reflecting member disposed in contact with at least one lateral surface of the first light emitting element, the first light reflecting member having an upper surface from which an upper surface of the first light emitting element is exposed; a wavelength conversion member covering the upper surface of the first light emitting element; and a second light reflecting member disposed on the upper surface of the first light reflecting member, the second light reflecting member being located between the second light emitting element and the wavelength conversion member in a plan view.
Public/Granted literature
- US20180358336A1 LIGHT EMITTING DEVICE Public/Granted day:2018-12-13
Information query
IPC分类: