Invention Grant
- Patent Title: OLED encapsulating structure and manufacturing method thereof, and light-emitting device
- Patent Title (中): OLED封装结构及其制造方法以及发光装置
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Application No.: US14011177Application Date: 2013-08-27
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Publication No.: US09412966B2Publication Date: 2016-08-09
- Inventor: Ruhui Zhu , Junsheng Yu
- Applicant: BOE Technology Group Co., Ltd.
- Applicant Address: CN Beijing
- Assignee: BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee: BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee Address: CN Beijing
- Agency: Ladas & Parry LLP
- Priority: CN201210316729 20120830
- Main IPC: H01L29/08
- IPC: H01L29/08 ; H01L21/00 ; H01L51/40 ; H01L51/00 ; H01L51/52 ; H01L33/52 ; H01L33/58 ; H01L51/56
Abstract:
An OLED encapsulating structure and a manufacturing method thereof, and a light-emitting device are disclosed. The OLED encapsulating structure comprises: a base substrate, an OLED, barrier layers, and optical modulation layers; the OLED is formed on the base substrate; the barrier layers and the optical modulation layers are alternately and periodically formed on the OLED. The OLED encapsulating structure can reduce viewing-angle dependence of an OLED caused by a micro-cavity effect.
Public/Granted literature
- US09379352B2 OLED encapsulating structure and manufacturing method thereof, and light-emitting device Public/Granted day:2016-06-28
Information query
IPC分类:
