Light emitting device
US10361347B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 11, 2018 |
| Grant date | Jul 23, 2019 |
| Priority date | — |
| Expiry date | Sep 11, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10H20/0364
Abstract
A light emitting device includes a base member, a light emitting element, a wire, a protective film, first and second resin members, and a light shielding portion. The base member has a conductive member. The wire connects the light emitting element and the conductive member. The protective film covers the conductive member to be spaced apart from a portion of a connecting portion. The first resin member continuously covers at least a portion of each of the protective film, a portion of the conductive member around the connecting portion, and the wire. The first resin member contains first light reflecting particles to reflect light emitted by the light emitting element. The second resin member covers the light emitting element and the first resin member. The light shielding portion is disposed on the base member and disposed on a line connecting the light emitting element and the first resin member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.