Patent · US Active

Flexible display device and method for driving the same

US10714048B2 · kind B2 · utility

1Cited by

2References

16Claims

0Family size

Assignees

Inventors

Yangpeng Wang · Beijing, CN
Guoqiang Tang · Beijing, CN
Zhenhua Zhang · Chicago, US
Xucong Wang · Beijing, CN
Yao Hu · Beijing, CN
Yingsong Xu · Beijing, CN
Weinan Dai · Beijing, CN
Hailing Li · New York, US

Key dates

Filing date	Dec 28, 2018
Grant date	Jul 14, 2020
Priority date	—
Expiry date	Dec 28, 2038

Classification

Technology area (CPC G)Physics
CPC primaryG09G2380/02
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

A flexible display device and a method for driving the same are provided. The flexible display device includes a main flexible display panel and an auxiliary flexible display panel stacked on the main flexible display panel. The main and auxiliary flexible display panels includes respective pluralities of main and auxiliary pixel units spaced apart from each other. Orthographic projections of the auxiliary pixel units onto the main flexible display panel overlap with the main pixel units. The main and/or auxiliary flexible display panels can be configured such that when the flexible display device is stretched, at least a part of an orthographic projection of each main/auxiliary pixel unit is arranged between two adjacent auxiliary/main pixel units of the other flexible display panel.

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