| 发明名称 |
Light-Emitting Device |
| 摘要 |
A light emitting device according to the present embodiment includes a substrate on which a wiring portion is provided; a light emitting element which is provided on the substrate and is electrically connected to the wiring portion; a feeding portion to which an electric power is supplied from the outside; a first connection portion which is provided on the substrate and is electrically connected to the wiring portion; a second connection portion which is joined to the first connection portion through soldering and includes a first opening portion into which the feeding portion is inserted; and a soldering portion which is provided between the first opening portion and the feeding portion. |
| 申请公布号 |
US2015247629(A1) |
申请公布日期 |
2015.09.03 |
| 申请号 |
US201314436261 |
申请日期 |
2013.09.03 |
| 申请人 |
TOSHIBA LIGHTING & TECHNOLOGY CORPORATION |
发明人 |
Hino Kiyokazu;Kurihara Takahiro |
| 分类号 |
F21V23/00;F21V19/00 |
主分类号 |
F21V23/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A light emitting device comprising:
a substrate on which a wiring portion is provided; a light emitting element which is provided on the substrate and is electrically connected to the wiring portion; a feeding portion to which an electric power is supplied from the outside; a first connection portion which is provided on the substrate and is electrically connected to the wiring portion; a second connection portion which is joined to the first connection portion through soldering and includes a first opening portion into which the feeding portion is inserted; and a soldering portion which is provided between the first opening portion and the feeding portion. |
| 地址 |
Kanagawa JP |
