| 发明名称 |
Light Emitting Device |
| 摘要 |
A light emitting device includes a substrate that has a circular light emitting region thereon, and a plurality of light emitting elements that is mounted on the light emitting region. The light emitting elements are arranged in a matrix shape of multiple rows and multiple columns. At least one of the rows or the columns is arranged so as to follow an outer end of the circular light emitting region and to deviate from virtual straight lines of the rows or the columns. |
| 申请公布号 |
US2015146427(A1) |
申请公布日期 |
2015.05.28 |
| 申请号 |
US201414555411 |
申请日期 |
2014.11.26 |
| 申请人 |
TOYODA GOSEI CO., LTD. |
发明人 |
TSUCHIYA Yosuke;SHIMONISHI Shota;TAKEDA Shigeo;MIWA Tomohiro |
| 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 that has a circular light emitting region thereon; and a plurality of light emitting elements that is mounted on the light emitting region, wherein the light emitting elements are arranged in a matrix shape of multiple rows and multiple columns, and wherein at least one of the rows or the columns is arranged so as to follow an outer end of the circular light emitting region and to deviate from virtual straight lines of the rows or the columns. |
| 地址 |
Kiyosu-shi JP |
