Invention Grant
- Patent Title: Light emitting device and method
- Patent Title (中): 发光装置及方法
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Application No.: US13776682Application Date: 2013-02-25
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Publication No.: US09035339B2Publication Date: 2015-05-19
- Inventor: Tomofumi Yamamuro
- Applicant: Stanley Electric Co., Ltd.
- Applicant Address: JP Tokyo
- Assignee: Stanley Electric Co., Ltd.
- Current Assignee: Stanley Electric Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Kenealy Vaidya LLP
- Priority: JP2012-038218 20120224
- Main IPC: H01L33/10
- IPC: H01L33/10 ; H01L33/50 ; H01L33/58

Abstract:
A light emitting device and a method of manufacturing the same are capable of enhancing brightness and color distribution characteristics on a light-exiting surface. The light emitting device can include: a substrate; a light emitting stacked body composed of a semiconductor light emitting element disposed on the substrate, a wavelength conversion layer disposed on the semiconductor light emitting element and containing phosphor particles, and a light-transmitting plate member disposed on the wavelength conversion layer; and a light-transmitting scattering member containing a scattering material and disposed on the light-transmitting plate member.
Public/Granted literature
- US20130221389A1 LIGHT EMITTING DEVICE AND METHOD Public/Granted day:2013-08-29
Information query
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