Method of coating liquid optically clear adhesives onto rigid substrates
US9169422B2 · kind B2 · utility
13Cited by
7References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 26, 2012 |
| Grant date | Oct 27, 2015 |
| Priority date | — |
| Expiry date | Sep 26, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B5/0268
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A method for making an optical assembly is disclosed. The method involves disposing a liquid optically clear composition with a coating head. The liquid optically clear composition is disposed onto a target substrate to form an optically clear adhesive layer for adhering elements in an optical assembly. The optical assembly includes a display panel bonded to another optical component and may be used in a display device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.