Invention Grant
- Patent Title: Organic light emitting diode display and manufacturing method of organic light emitting diode display
- Patent Title (中): 有机发光二极管的显示和制造方法有机发光二极管显示
-
Application No.: US14539785Application Date: 2014-11-12
-
Publication No.: US09373816B2Publication Date: 2016-06-21
- Inventor: Jin-Kwang Kim , Sang-Joon Seo , Seung-Hun Kim , Yong-Hwan Park , Jun-Hyuk Cheon
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR Yongin-si
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Yongin-si
- Agency: Lewis Roca Rothgerber Christie LLP
- Priority: KR10-2011-0026579 20110324
- Main IPC: H01L33/00
- IPC: H01L33/00 ; H01L51/52
Abstract:
An organic light emitting diode (OLED) display includes: a substrate; an organic light emitting diode on the substrate; and a thin film encapsulation layer including a first inorganic layer having a first density on the substrate and a second inorganic layer having a second density on the first inorganic layer, the second density being different from the first density, and the organic light emitting diode being encapsulated between the thin film encapsulation layer and the substrate.
Public/Granted literature
- US20150069372A1 ORGANIC LIGHT EMITTING DIODE DISPLAY AND MANUFACTURING METHOD OF ORGANIC LIGHT EMITTING DIODE DISPLAY Public/Granted day:2015-03-12
Information query
IPC分类:
