Invention Grant
- Patent Title: Method for producing lamps
- Patent Title (中): 灯具生产方法
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Application No.: US13142391Application Date: 2009-11-27
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Publication No.: US08809082B2Publication Date: 2014-08-19
- Inventor: Stefan Grötsch , Klaus Müller
- Applicant: Stefan Grötsch , Klaus Müller
- Applicant Address: DE Regensburg
- Assignee: OSRAM Opto Semiconductors GmbH
- Current Assignee: OSRAM Opto Semiconductors GmbH
- Current Assignee Address: DE Regensburg
- Agency: Cozen O'Connor
- Priority: DE102008063325 20081230
- International Application: PCT/DE2009/001693 WO 20091127
- International Announcement: WO2010/075831 WO 20100708
- Main IPC: H01L33/48
- IPC: H01L33/48 ; H05K1/02 ; H01L33/64 ; H05K3/00 ; H01L33/00 ; H01L25/075 ; H05K1/18 ; H05K3/34

Abstract:
A method for producing luminous means proposes providing a carrier serving as a heat sink, said carrier comprising a planar chip mounting region. The planar chip mounting region is structured for the purpose of producing a first partial region and at least one second partial region. In this case, the first partial region has a solder-repellent property after structuring. Afterward, a solder is applied to the planar chip mounting region, such that said solder wets the at least one second partial region. At least one optoelectronic body is fixed into the at least one second partial region with the solder at the carrier. Finally, contact-connections are formed for the purpose of feeding electrical energy to the optoelectronic luminous body.
Public/Granted literature
- US20120107973A1 Method for Producing Lamps Public/Granted day:2012-05-03
Information query
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