- 专利标题： Optoelectronic component, optoelectronic arrangement, method of producing an optical element, and method of producing an optoelectronic component
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申请号： US15033664申请日： 2014-11-04
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公开(公告)号： US10916686B2公开(公告)日： 2021-02-09
- 发明人: Thomas Schwarz , Frank Singer , Alexander Linkov , Stefan Illek , Wolfgang Moench
- 申请人： OSRAM Opto Semiconductors GmbH
- 申请人地址： DE Regensburg
- 专利权人： OSRAM Opto Semiconductors GmbH
- 当前专利权人： OSRAM Opto Semiconductors GmbH
- 当前专利权人地址： DE Regensburg
- 代理机构： DLA Piper LLP (US)
- 优先权： DE102013222702 20131108
- 国际申请： PCT/EP2014/073730 WO 20141104
- 国际公布： WO2015/067612 WO 20150514
- 主分类号： H01L33/58
- IPC分类号： H01L33/58
摘要：
An optoelectronic component includes an optoelectronic semiconductor chip having a radiation-emitting face; and an optical element arranged over the radiation-emitting face, wherein the optical element includes a material in which light-scattering particles are embedded, and a concentration of the embedded light-scattering particles has a gradient forming an angle not equal to 90° with the radiation emission face.
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