- 专利标题: METHOD FOR PRODUCING A PLURALITY OF CONVERSION ELEMENTS, CONVERSION ELEMENT AND OPTOELECTRONIC COMPONENT
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申请号: US15318331申请日: 2015-06-10
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公开(公告)号: US20170125648A1公开(公告)日: 2017-05-04
- 发明人: Hailing CUI , Norwin VON MALM , Britta GOEOETZ , Robert SCHULZ , Dominik SCHULTEN
- 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
- 优先权: DE102014108362.8 20140613
- 国际申请: PCT/EP2015/062964 WO 20150610
- 主分类号: H01L33/50
- IPC分类号: H01L33/50 ; H01L25/075
摘要:
A method for producing a plurality of conversion elements (10) is specified, comprising providing a carrier substrate (1), introducing a converter material (3) into a matrix material (2), applying the matrix material (2) with the converter material (3) to individual regions (8) of the carrier substrate (1) in a non-continuous pattern, applying a barrier substrate (5) to the matrix material (2) and to the carrier substrate (1), and singulating the carrier substrate (1) with the matrix material (2) and the barrier substrate (5) into a plurality of conversion elements (10) along singulation lines (V), wherein the conversion elements (10) in each case comprise at least one of the regions (8) of the matrix material (2).
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