Invention Application
- Patent Title: POLYCHROMATIC LED AND METHOD FOR MANUFACTURING THE SAME
- Patent Title (中): 多色LED及其制造方法
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Application No.: US12577350Application Date: 2009-10-12
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Publication No.: US20100090232A1Publication Date: 2010-04-15
- Inventor: SHIH CHENG HUANG , PO MIN TU , YING CHAO YEH , WEN YU LIN , PENG YI WU , SHIH HSIUNG CHAN
- Applicant: SHIH CHENG HUANG , PO MIN TU , YING CHAO YEH , WEN YU LIN , PENG YI WU , SHIH HSIUNG CHAN
- Applicant Address: TW HSINCHU COUNTY
- Assignee: ADVANCED OPTOELECTRONIC TECHNOLOGY INC.
- Current Assignee: ADVANCED OPTOELECTRONIC TECHNOLOGY INC.
- Current Assignee Address: TW HSINCHU COUNTY
- Priority: TW097139142 20081013
- Main IPC: H01L33/00
- IPC: H01L33/00
Abstract:
A wavelength conversion layer is formed on a surface of a light emitting device for transforming a portion of light emitted from the light emitting device into light of a different wavelength. The transformed light is mixed with the untransformed light, and thus the light emitting device can emit light having preferred CIE coordinates.
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