| 发明名称 |
ILLUMINATOR AND IMAGE DISPLAY DEVICE |
| 摘要 |
An illuminator 10 according to one embodiment includes laser light sources 22 and 28 for emitting laser light, at least two phosphor substrates 16 with phosphors 112, 114 and 116 arranged thereon which can be excited by laser light to emit fluorescent light, and an optical element 62 for spatially combining together the fluorescent light emitted from the at least two phosphor substrates 16. |
| 申请公布号 |
US2014211170(A1) |
申请公布日期 |
2014.07.31 |
| 申请号 |
US201414165195 |
申请日期 |
2014.01.27 |
| 申请人 |
Panasonic Corporation |
发明人 |
KITANO Hiroshi;IKEDA Takashi;OKUNO Manabu;TANAKA Takaaki |
| 分类号 |
F21V9/16;G03B21/20 |
主分类号 |
F21V9/16 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An illuminator comprising:
a laser light source for emitting laser light; at least two phosphor substrates each including a phosphor arranged thereon which phosphor can be excited by laser light to emit fluorescent light; and an optical element for spatially combining together the fluorescent light emitted from the at least two phosphor substrates. |
| 地址 |
Osaka JP |
