Laminating device and laminating method of display substrate
US11938707B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Dec 30, 2020 |
| Grant date | Mar 26, 2024 |
| Priority date | — |
| Expiry date | Apr 1, 2042 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB32B2457/206
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A laminating device includes: a plate being bendable, having a resilience characteristic and for bearing the flexible substrate; a supporting base platform for supporting the plate and driving the plate and the flexible substrate on the plate to move; a bending assembly for applying stress to drive the plate and the flexible substrate on the plate to be bent towards a side, facing away from the flexible substrate, of the plate, and for releasing stress to allow the plate and the flexible substrate to rebound; and a fixing fixture for fixing the protective cover plate. The protective cover plate is used to be laminated to the flexible substrate, a shape of the fixing fixture is same as or similar to that of the protective cover plate, the fixing fixture is bent to form an accommodating space, and the protective cover plate is fixed in the accommodating space.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.