Foldable display device, rollable display device, and display device
US11581380B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 23, 2020 |
| Grant date | Feb 14, 2023 |
| Priority date | — |
| Expiry date | Aug 11, 2041 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/549
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
A foldable display device includes a display panel including a front surface and a rear surface opposite the front surface, the front surface including a first component area including a first transmissive portion, a second component area including a second transmissive portion, and a main display area at least partially surrounding the first component area and the second component area, wherein, in a state in which the foldable display device is folded about a first folding axis that crosses the main display area such that two areas of the front surface or two areas of the rear surface face each other, the first component area and the second component area overlap each other on a plane.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.