发明授权
- 专利标题： Light emitting device
- 专利标题（中）： 发光装置
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申请号： US11326750申请日： 2006-01-06
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公开(公告)号： US07489068B2公开(公告)日： 2009-02-10
- 发明人: Min-Hsun Hsieh , Ta-Cheng Hsu , Wei-Chih Peng , Ya-Ju Lee
- 申请人： Min-Hsun Hsieh , Ta-Cheng Hsu , Wei-Chih Peng , Ya-Ju Lee
- 申请人地址： TW Hsinchu
- 专利权人： Epistar Corporation
- 当前专利权人： Epistar Corporation
- 当前专利权人地址： TW Hsinchu
- 代理机构： J.C. Patents
- 优先权： TW94102193A 20050125
- 主分类号： H01J5/16
- IPC分类号： H01J5/16
摘要：
A light emitting device having a transparent substrate, a light emitting stack, and a transparent adhesive layer is provided. The light emitting stack is disposed above the transparent substrate and comprises a diffusing surface. The transparent adhesive layer is disposed between the transparent substrate and the diffusing surface of the light emitting stack; an index of refraction of the light emitting stack is different from that of the transparent adhesive layer.
公开/授权文献
- US20060163595A1 Light emitting device 公开/授权日：2006-07-27
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