Multifunctional multilayer optical film
US7151532B2 · kind B2 · utility
65Cited by
24References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 9, 2002 |
| Grant date | Dec 19, 2006 |
| Priority date | — |
| Expiry date | Dec 30, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/0445
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
Optical component for use in a touch sensor and method of fabrication of same are disclosed. Optical component includes a multilayer optical film at least some layers of which are fabricated on the same manufacturing line and using the same manufacturing method. Each layer of the multilayer optical film is designed primarily to provide a desired associated property.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.