Light-emitting apparatus and illumination apparatus
US10153408B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 31, 2017 |
| Grant date | Dec 11, 2018 |
| Priority date | — |
| Expiry date | Aug 31, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10H20/857
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
A light-emitting apparatus includes a first relay line and a second relay line. The first and second relay lines are disposed between a first region and a second region of a substrate. Further, the first and second relay lines extend at least partially parallel to each other in a second direction that crosses a first direction in which the first region and the second region are aligned. The first relay line electrically connects a first light-emitting element group disposed in the first region and a third light-emitting element group disposed in the second region. The second relay line electrically connects a second light-emitting element group disposed in the first region and a fourth light-emitting element group disposed in the second region.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.