发明名称 |
LIGHT EMITTING DEVICE AND DISPLAY |
摘要 |
A light emitting device containing a semiconductor light emitting component and a phosphor, the phosphor is capable of absorbing a part of light emitted by the light emitting component and emitting light of a wavelength different from that of the absorbed light, is provided. A straight line connecting a point of chromaticity corresponding to a spectrum generated by the light emitting component and a point of chromaticity corresponding to a spectrum generated by the phosphor is substantially along a black body radiation locus in a chromaticity diagram.
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申请公布号 |
US2009315015(A1) |
申请公布日期 |
2009.12.24 |
申请号 |
US20090548620 |
申请日期 |
2009.08.27 |
申请人 |
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发明人 |
SHIMIZU YOSHINORI;SAKANO KENSHO;NOGUCHI YASUNOBU;MORIGUCHI TOSHIO |
分类号 |
C09K11/08;C09K11/62;C09K11/64;C09K11/77;C09K11/80;F21V8/00;F21Y101/02;G02B6/00;H01L33/06;H01L33/28;H01L33/32;H01L33/34;H01L33/36;H01L33/44;H01L33/50;H01L33/54;H01L33/56;H01L33/60;H01L33/62;H05B33/00;H05B33/12;H05B33/14 |
主分类号 |
C09K11/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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