Invention Grant
US09105863B2 Organic light emitting diode, method for producing an organic light emitting diode and module comprising at least two organic light emitting diodes
有权
有机发光二极管，用于制造有机发光二极管的方法和包括至少两个有机发光二极管的模块
- Patent Title: Organic light emitting diode, method for producing an organic light emitting diode and module comprising at least two organic light emitting diodes
- Patent Title (中): 有机发光二极管，用于制造有机发光二极管的方法和包括至少两个有机发光二极管的模块
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Application No.: US14125893Application Date: 2012-05-30
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Publication No.: US09105863B2Publication Date: 2015-08-11
- Inventor: Britta Goeoetz , Karsten Diekmann , Robert Tress
- Applicant: Britta Goeoetz , Karsten Diekmann , Robert Tress
- Applicant Address: DE Regensburg
- Assignee: OSRAM OPTO SEMICONDUCTORS GMBH
- Current Assignee: OSRAM OPTO SEMICONDUCTORS GMBH
- Current Assignee Address: DE Regensburg
- Agency: Slater & Matsil, L.L.P.
- Priority: DE102011077687 20110617
- International Application: PCT/EP2012/060090 WO 20120530
- International Announcement: WO2012/171790 WO 20121220
- Main IPC: H01L51/52
- IPC: H01L51/52 ; H01L25/04 ; H01L27/32 ; F21Y105/00 ; F21Y113/00
Abstract:
An organic light emitting diode includes a substrate and an organic layer sequence, which generates electromagnetic radiation during operation. The organic layer sequence is arranged in a central region of the substrate A metallization is arranged in an edge region of the substrate and is designed for making electrical contact with the organic layer sequence. A separately produced metallic contact structure is cohesively and electrically conductively connected to the metallization by a joining process based on ultrasonic technology.
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