Invention Grant
- Patent Title: Optical component including a translucent substrate for adjustable light scattering and lighting device including the same
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Application No.: US16458563Application Date: 2019-07-01
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Publication No.: US10995934B2Publication Date: 2021-05-04
- Inventor: Naotake Okada , Jungo Kondo , Shoichiro Yamaguchi , Iwao Ohwada
- Applicant: NGK Insulators, Ltd.
- Applicant Address: JP Nagoya
- Assignee: NGK Insulators, Ltd.
- Current Assignee: NGK Insulators, Ltd.
- Current Assignee Address: JP Nagoya
- Agency: Burr & Brown, PLLC
- Priority: JPJP2017-006504 20170118
- Main IPC: F21V9/32
- IPC: F21V9/32 ; F21V29/70 ; F21Y115/30
Abstract:
An optical component includes a first substrate including a phosphor substrate and a second substrate including a translucent substrate and supporting the first substrate. The translucent substrate has a polycrystalline structure with orientation.
Public/Granted literature
- US20190323685A1 OPTICAL COMPONENT AND LIGHTING DEVICE Public/Granted day:2019-10-24
Information query
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