Method for manufacturing a display device and display device
US12156421B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 21, 2022 |
| Grant date | Nov 26, 2024 |
| Priority date | — |
| Expiry date | May 24, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K2102/311
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
Methods for manufacturing a display device and display devices are described. A display substrate having a display surface, wherein the display surface has a first surface curvature, and a cover having a cover surface, wherein the cover surface has a second surface curvature different from the first surface curvature, are provided. A spacer is provided. The spacer has a first spacer surface having a first spacer surface curvature being adapted to the first surface curvature and a second spacer surface having a second spacer surface curvature being adapted to the second surface curvature. The spacer is attached to the cover so that the second spacer surface faces the cover surface. The spacer is attached to the display substrate so that the first spacer surface faces the display surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.