Invention Grant
- Patent Title: Light emitting device
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Application No.: US15888266Application Date: 2018-02-05
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Publication No.: US10446725B2Publication Date: 2019-10-15
- Inventor: Takuya Nakabayashi , Tadaaki Ikeda
- Applicant: NICHIA CORPORATION
- Applicant Address: JP Anan-shi
- Assignee: NICHIA CORPORATION
- Current Assignee: NICHIA CORPORATION
- Current Assignee Address: JP Anan-shi
- Agency: Global IP Counselors, LLP
- Priority: JP2017-022042 20170209
- Main IPC: H01L33/60
- IPC: H01L33/60 ; H01L25/075 ; H01L23/00 ; H01L33/62 ; C09K11/08 ; C09K11/61 ; C09K11/77 ; H01L33/50 ; H01L33/48 ; H01L33/64

Abstract:
A light emitting device includes a mounting board, first and second light emitting elements and a light reflective covering member. The mounting board includes an insulating base, first and second lands arranged, and an intermediate part arranged between the first and second lands. The first and second light emitting elements are flip-chip mounted on the first and second lands, respectively. The light reflective covering member is provided above the intermediate part and covers lateral surfaces of the first and second light emitting elements. The light reflective covering member defines a recess part arranged above the intermediate part with a bottom of the recess part being positioned below top surfaces of the first and second light emitting elements and above the top surface of the intermediate part, and a surface of the light reflective covering member defining the recess part constitutes a part of an outer surface of the light emitting device.
Public/Granted literature
- US20180226549A1 LIGHT EMITTING DEVICE Public/Granted day:2018-08-09
Information query
IPC分类: