| 发明名称 |
White light emitting diode |
| 摘要 |
Provided is a white light emitting diode (LED) including a blue LED chip; and yellow, green, and red light emitting phosphors that are coated on the blue LED chip at a predetermined mixing ratio and converts light, emitted from the blue LED chip, into white light.
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| 申请公布号 |
US2008088226(A1) |
申请公布日期 |
2008.04.17 |
| 申请号 |
US20070905234 |
申请日期 |
2007.09.28 |
| 申请人 |
SAMSUNG ELECTRO-MECHANICS CO., LTD. |
发明人 |
SOHN JONG RAK;YOON CHUL SOO;KWAK CHANG HOON;PARK WOO |
| 分类号 |
H01J1/62;H01L33/50;H01L33/56;H01L33/60;H01L33/62 |
主分类号 |
H01J1/62 |
| 代理机构 |
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