基本信息:
- 专利标题： 一种OLED显示装置及其制备方法
- 专利标题（英）：OLED display device and manufacturing method thereof
- 申请号：CN201410268704.7 申请日：2014-06-16
- 公开(公告)号：CN104051671A 公开(公告)日：2014-09-17
- 发明人： 吴海东
- 申请人： 京东方科技集团股份有限公司 , 鄂尔多斯市源盛光电有限责任公司
- 申请人地址： 北京市朝阳区酒仙桥路10号
- 专利权人： 京东方科技集团股份有限公司,鄂尔多斯市源盛光电有限责任公司
- 当前专利权人： 京东方科技集团股份有限公司,鄂尔多斯市源盛光电有限责任公司
- 当前专利权人地址： 北京市朝阳区酒仙桥路10号
- 代理机构： 北京路浩知识产权代理有限公司
- 代理人： 李迪
- 主分类号： H01L51/52
- IPC分类号： H01L51/52 ; H01L51/54 ; C08L65/04 ; C08L27/06 ; C08L29/04 ; C08L67/00 ; C08K3/36 ; C08K5/02
The invention relates to the technical field of display, provides organic water and oxygen isolation materials, and further provides an OLED display device and a manufacturing method thereof. The OLED display device is provided with a water and oxygen isolation layer between an OLED lighting layer and a light taking layer, and the water and oxygen isolation layer is formed by the preceding organic water and oxygen isolation materials. The OLED display device is fully packed through glass, has good water and oxygen isolation performance and can prevent water and oxygen from entering a sealed cavity; the water and oxygen isolation layer is introduced, water and oxygen are further fully prevented from entering an LED lighting layer, and the service life of the OLED lighting layer is prolonged; SiO2 nanometer particles are added to the water and oxygen isolation layer, and highlight emitting efficiency and color evenness are guaranteed.
公开/授权文献:
- CN104051671B 一种OLED显示装置及其制备方法 公开/授权日：2016-03-16