Organic silicon electroluminescent display device

US10147768B2 · kind B2 · utility

Assignee

• Shanghai Kerun Phosphor Technology Co. , Ltd · CN

Inventors

• Yan Zheng · Shanghai, CN
• Suwen Guo · Shanghai, CN
• Jingyu Bian · Shanghai, CN
• Lei Chen · Chengdu, CN
• Yun Long Jiang · Shizhe, CN
• Ruijun Zhang · Shanghai, CN
• Changbo Song · Shanghai, CN
• Lihua Quan · Shanghai, CN
• Lu Wang · Beijing, CN
• Hongmei Lu · Shanghai, CN

Key dates

• Filing date: Sep 5, 2017
• Grant date: Dec 4, 2018
• Expiry date: Sep 5, 2037

Classification

• Technology area (CPC H): Electricity
• CPC primary: H10K59/873

Abstract

An organic silicon electroluminescent display device includes a protective layer, a transparent conductive layer, an organic silicon electroluminescent layer and a basic conductive layer, which are combined to prepare a flat flaky or continuous wire or matrix point electroluminescent device. The basic conductive layer is made from a conductive material with good electroconductibility; the organic silicon electroluminescent layer is prepared through mixing an electroluminescent material with a resin or rubber material containing organic silicon; the transparent conductive layer is made from a conductive material with good electroconductibility; the organic silicon electroluminescent layer is located between the transparent conductive layer and the basic conductive layer; when an electric field is applied to both the transparent conductive layer and the basic conductive layer, the organic silicon electroluminescent layer with elasticity is bent, folded and pressed, and stretched to produce light with high brightness.