发明名称 |
Light emitting diode, method for fabricating phosphor layer, and lighting apparatus |
摘要 |
A light emitting diode includes: a light emitting diode chip including a substrate and a light emission structure disposed on the substrate; and a phosphor layer formed to cover at least one surface of a diode upper surface and a diode lower surface, when a surface formed by the light emitting diode chip, when viewed from above the light emission structure, is defined as the diode upper surface and a surface formed by the light emitting diode chip, when viewed from below the substrate is defined as the diode lower surface. The phosphor layer is formed in a manner such that the phosphor layer does not deviate from the diode upper surface or the diode lower surface and has a flat surface parallel to the diode upper surface or the diode lower surface and a curved surface connecting the flat surface to corners of the diode upper surface or the diode lower surface. |
申请公布号 |
EP2333854(A2) |
申请公布日期 |
2011.06.15 |
申请号 |
EP20100194291 |
申请日期 |
2010.12.09 |
申请人 |
SAMSUNG LED CO., LTD. |
发明人 |
KIM, JIN HA;KIM, KYU SANG;JEONG, JAE YOO;JEON, CHUNG BAE |
分类号 |
H01L33/50 |
主分类号 |
H01L33/50 |
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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