| 发明名称 |
Light source having blue, blue-green, orange and red LED's |
| 摘要 |
An illumination light source includes four different types of LEDs, namely a blue light-emitting diode 11 emitting blue light, a blue-green light-emitting diode 12 emitting blue-green light, an orange light-emitting diode 13 emitting orange light and a red light-emitting diode 14 emitting red light.
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| 申请公布号 |
US7008078(B2) |
申请公布日期 |
2006.03.07 |
| 申请号 |
US20040859481 |
申请日期 |
2004.06.02 |
| 申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
SHIMIZU MASANORI;SHIMOMURA YOKO;NAGAI HIDEO;TAMURA TETSUSHI;MATSUI NOBUYUKI |
| 分类号 |
F21S8/04;F21V9/00;F21K99/00;F21S2/00;F21V9/16;F21Y101/02;H01L25/075;H01L25/13;H01L33/00;H01L33/08;H01L33/28;H01L33/32;H01L33/50;H01L33/60 |
主分类号 |
F21S8/04 |
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