Invention Grant
- Patent Title: Semiconductor light-emitting apparatus having light reflection adjusting member of gray resin and its manufacturing method
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Application No.: US16373317Application Date: 2019-04-02
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Publication No.: US10825972B2Publication Date: 2020-11-03
- Inventor: Mitsunori Harada , Kaori Tachibana , Satoshi Ando
- 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: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@61aecccc
- Main IPC: H01L33/60
- IPC: H01L33/60 ; H01L25/075 ; H01L33/50
Abstract:
A semiconductor light-emitting apparatus is constructed by a wiring substrate, at least one semiconductor light-emitting element provided on the wiring substrate, at least one wavelength-converting member provided on the semiconductor light-emitting element, and a light reflection adjusting member directly covering a sidewall of the semiconductor light-emitting element and a sidewall of the wavelength-converting member. The light reflection adjusting member is formed of gray resin including light reflecting fillers and light absorbing fillers for visible light.
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