发明授权
- 专利标题: Optoelectronic component
- 专利标题(中): 光电元件
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申请号: US12680324申请日: 2008-08-06
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公开(公告)号: US08987708B2公开(公告)日: 2015-03-24
- 发明人: Florian Schindler , Benjamin Claus Krummacher , Norwin Von Malm , Dirk Berben , Frank Jermann , Martin Zachau
- 申请人: Florian Schindler , Benjamin Claus Krummacher , Norwin Von Malm , Dirk Berben , Frank Jermann , Martin Zachau
- 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
- 代理商 Cozen O'Connor
- 优先权: DE102007046028 20070926; DE102007050876 20071024
- 国际申请: PCT/DE2008/001292 WO 20080806
- 国际公布: WO2009/039803 WO 20090402
- 主分类号: H01L33/00
- IPC分类号: H01L33/00 ; H01L51/52 ; H01L27/32
摘要:
An optoelectronic component comprises an organic layer sequence (1), which emits an electromagnetic radiation (15) having a first wavelength spectrum during operation, and also a dielectric layer sequence (2) and a wavelength conversion region (3) in the beam path of the electromagnetic radiation (15) emitted by the organic layer sequence (1). The wavelength conversion region (3) is configured to convert at least partially electromagnetic radiation having the first wavelength spectrum into an electromagnetic radiation (16) having a second wavelength spectrum. The dielectric layer sequence (2) is arranged in the beam path of the electromagnetic radiation (15) emitted by the organic layer sequence between the organic layer sequence (1) and the wavelength conversion region (3) and is at least partially opaque to an electromagnetic radiation having a third wavelength spectrum, which corresponds to at least one part of the second wavelength spectrum.
公开/授权文献
- US20120032211A1 Optoelectronic Component 公开/授权日:2012-02-09
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