Patent · US Active

Flexible display panel having distributed holes

US11349088B2 · kind B2 · utility

2Cited by

14References

19Claims

0Family size

Assignee

BOE Technology Group Co., Ltd. · CN

Inventors

Liming Dong · Beijing, CN
Shangchieh Chu · Beijing, CN

Key dates

Filing date	Aug 23, 2019
Grant date	May 31, 2022
Priority date	—
Expiry date	Sep 12, 2039

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P70/50
WIPO fieldOptics
WIPO sectorInstruments

Abstract

A flexible substrate includes a first part and a second part at a side surface of the first part which is perpendicular to a plane in which the first part extends. An elastic modulus of the first part is less than an elastic modulus of the second part, and holes are distributed in the flexible substrate.

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