Invention Grant
- Patent Title: Producing a light-emitting semiconductor component by connecting first and second semiconductor bodies
- Patent Title (中): 通过连接第一和第二半导体本体产生发光半导体部件
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Application No.: US14006304Application Date: 2012-03-07
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Publication No.: US09331243B2Publication Date: 2016-05-03
- Inventor: Matthias Sabathil , Andreas Plöβl , Hans-Jürgen Lugauer , Alexander Linkov , Patrick Rode
- Applicant: Matthias Sabathil , Andreas Plöβl , Hans-Jürgen Lugauer , Alexander Linkov , Patrick Rode
- Applicant Address: DE Regensburg
- Assignee: OSRAM OPTO SEMICONDUCTORS GMBH
- Current Assignee: OSRAM OPTO SEMICONDUCTORS GMBH
- Current Assignee Address: DE Regensburg
- Agency: McDermott Will & Emery LLP
- Priority: DE102011014845 20110323
- International Application: PCT/EP2012/053914 WO 20120307
- International Announcement: WO2012/126735 WO 20120927
- Main IPC: H01L21/00
- IPC: H01L21/00 ; H01L33/26 ; H01L33/50 ; H01L33/00

Abstract:
The invention relates to a light-emitting semiconductor component, comprising—a first semiconductor body (1), which comprises an active zone (11) in which during the operation of the light-emitting semiconductor component electromagnetic radiation is generated, at least some of which leaves the first semiconductor body (1) through a radiation exit surface (1a), and—a second semiconductor body (2), which is suitable for converting the electromagnetic radiation into converted electromagnetic radiation having a longer wavelength, wherein—the first semiconductor body (1) and the second semiconductor body (2) are produced separately from each other, —the second semiconductor body (2) is electrically inactive, and—the second semiconductor body (2) is in direct contact with the radiation exit surface (1a) and is attached there to the first semiconductor body (1) without connecting means.
Public/Granted literature
- US20140070246A1 LIGHT-EMITTING SEMICONDUCTOR COMPONENT Public/Granted day:2014-03-13
Information query
IPC分类: