Invention Application
- Patent Title: LIGHT EMITTING DEVICE
- Patent Title (中): 发光装置
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Application No.: US14492513Application Date: 2014-09-22
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Publication No.: US20150092414A1Publication Date: 2015-04-02
- Inventor: Shinya OKURA
- Applicant: NICHIA CORPORATION
- Priority: JP2013-203704 20130930
- Main IPC: F21V13/02
- IPC: F21V13/02 ; F21V7/22
Abstract:
A light emitting device of the invention includes a substrate having a metal on a surface thereof; a light emitting element installed on the surface of the substrate; a wire that connects the light emitting element and the metal; and a light reflecting member that covers the metal, the wire having a first bonding ball that is disposed on a surface of the metal, and an extension that extends above the first bonding ball, and the light reflecting member having a protrusion over the first bonding ball.
Public/Granted literature
- US09373767B2 Light emitting device with light reflecting member having protrusion over bonding ball of wire Public/Granted day:2016-06-21
Information query
