Patent · US Active

Display device, stretchable display panel and fabricating method thereof

US11231748B2 · kind B2 · utility

0Cited by

0References

20Claims

0Family size

Assignee

BOE Technology Group Co., Ltd. · CN

Inventors

Xiaofen Wang · Beijing, CN
Xiaohu Li · Beijing, CN
Haibin Zhu · Beijing, CN
Wei Wang · Beijing, CN
Kai Sui · Beijing, CN
Jingkai Ni · Beijing, CN
Qian JIN · Beijing, CN
Xiaoyun Liu · Hangzhou City, CN
Xiaoyan Zhu · Shanghai, CN
Weikang Xiao · Beijing, CN

Key dates

Filing date	Mar 3, 2020
Grant date	Jan 25, 2022
Priority date	—
Expiry date	Jul 18, 2040

Classification

Technology area (CPC H)Electricity
CPC primaryH10K71/80
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A display device, a stretchable display panel, and a fabricating method thereof are described. The stretchable display panel includes a flexible substrate and a plurality of pixel islands and island-to-island connections disposed on the flexible substrate. The island-to-island connections include a first outer protective layer disposed on the flexible substrate; a first inner protective layer disposed on a surface of the first outer protective layer facing away from the flexible substrate; a conductive layer disposed on a part of a surface of the first inner protective layer facing away from the flexible substrate; a second inner protective layer configured to cover the conductive layer and the first inner protective layer; a second outer protective layer disposed on a surface of the second inner protective layer facing away from the flexible substrate; and a packaging layer configured to cover the second outer protective layer.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.