Invention Grant
- Patent Title: Method for the production of a wavelength conversion element, wavelength conversion element, and component comprising the wavelength conversion element
- Patent Title (中): 用于制造波长转换元件,波长转换元件以及包含该波长转换元件的元件的方法
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Application No.: US14889837Application Date: 2014-05-06
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Publication No.: US09537064B2Publication Date: 2017-01-03
- Inventor: Britta Goeoetz , Martin Brandl , Markus Burger , Norwin Von Malm
- Applicant: OSRAM Opto Semiconductors GmbH
- 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: DE102013104776 20130508
- International Application: PCT/EP2014/059231 WO 20140506
- International Announcement: WO2014/180842 WO 20141113
- Main IPC: H01L33/00
- IPC: H01L33/00 ; H01L33/50 ; B29D11/00 ; F21V9/16 ; H01L33/54 ; B29K83/00

Abstract:
Disclosed is a method for producing a wavelength conversion element (10) wherein a wavelength conversion layer (100) is provided, the surface thereof is treated with a plasma (50), and the wavelength conversion layer is punched. Also disclosed are a wavelength conversion layer and an optoelectronic component comprising a wavelength conversion layer.
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