Invention Grant
- Patent Title: Optoelectronic component, contact-making device, and optoelectronic subassembly
- Patent Title (中): 光电子部件,接触制造装置和光电子组件
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Application No.: US15029678Application Date: 2014-10-16
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Publication No.: US09583740B2Publication Date: 2017-02-28
- Inventor: Joerg Farrnbacher , Simon Schicktanz
- Applicant: OSRAM OLED GmbH
- Applicant Address: DE Regensburg
- Assignee: OSRAM OLED GmbH
- Current Assignee: OSRAM OLED GmbH
- Current Assignee Address: DE Regensburg
- Agency: Viering, Jentschura & Partner mbB
- Priority: DE102013111422 20131016
- International Application: PCT/EP2014/072204 WO 20141016
- International Announcement: WO2015/055760 WO 20150423
- Main IPC: H01L33/00
- IPC: H01L33/00 ; H01L51/56 ; H01L23/00 ; H01L51/52

Abstract:
An optoelectronic component include a carrier body, an optoelectronic layer structure formed above the carrier body and having at least one contact region for contacting the optoelectronic layer structure, a covering body arranged above the optoelectronic layer structure, at least one contact cutout extending through the covering body and/or the carrier body. The contact cutout has a first and a second cutout regions, which lead into one another and which extend from an outer surface of the covering body and/or of the carrier body in a layer plane direction where the contact region is formed. A first clear width of the contact cutout near the corresponding outer surface in the first cutout region is greater than a second clear width in the second cutout region near the corresponding outer surface. The second clear width is less than a third clear width of the second cutout region near the contact region.
Public/Granted literature
- US20160276630A1 OPTOELECTRONIC COMPONENT, CONTACT-MAKING DEVICE, AND OPTOELECTRONIC SUBASSEMBLY Public/Granted day:2016-09-22
Information query
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