Invention Grant
- Patent Title: Encapsulation structure for an opto-electronic component
- Patent Title (中): 光电组件的封装结构
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Application No.: US14129997Application Date: 2012-06-20
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Publication No.: US09172057B2Publication Date: 2015-10-27
- Inventor: Richard Baisl , Dirk Becker , Thomas Dobbertin , Doreen Heppner , Benjamin Krummacher , Erwin Lang , Tilman Schlenker , Christian Schmid
- Applicant: Richard Baisl , Dirk Becker , Thomas Dobbertin , Doreen Heppner , Benjamin Krummacher , Erwin Lang , Tilman Schlenker , Christian Schmid
- Applicant Address: DE Regensburg
- Assignee: OSRAM OLED GmbH
- Current Assignee: OSRAM OLED GmbH
- Current Assignee Address: DE Regensburg
- Priority: DE102011078404 20110630; DE102011079160 20110714
- International Application: PCT/EP2012/061892 WO 20120620
- International Announcement: WO2013/000797 WO 20130103
- Main IPC: H01L51/52
- IPC: H01L51/52 ; H01L51/44

Abstract:
An encapsulation structure for an optoelectronic component, may include: a thin-film encapsulation for protecting the optoelectronic component against chemical impurities; an adhesive layer formed on the thin-film encapsulation; and a cover layer formed on the adhesive layer and serving for protecting the thin-film encapsulation and/or the optoelectronic component against mechanical damage, wherein the adhesive layer is formed such that particle impurities situated at the surface of the thin-film encapsulation are at least partly enclosed by the adhesive layer.
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