Flexible display panel
US11395425B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 18, 2019 |
| Grant date | Jul 19, 2022 |
| Priority date | — |
| Expiry date | Jun 27, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K5/03
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A flexible display panel is provided, including a display component layer, a protection cover, and a backplane. The protection cover and the backplane are respectively disposed on opposite sides of the display component layer. The protection cover includes a first section corresponding to a bending area and a second section corresponding to a non-bending area. The first section includes a plurality of first sub-sections and a plurality of second sub-sections which are alternately arranged. The plurality of first sub-sections of the first section are made of a flexible material, and the plurality of second sub-sections of the first section and second sections are made of a rigid material. By setting the protection cover with multi-section design, the protection cover can correspondingly exhibit better bending performance and better hardness performance.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.