Transparent conductive film
US10290391B2 · kind B2 · utility
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19Claims
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Key dates
| Filing date | Oct 30, 2015 |
| Grant date | May 14, 2019 |
| Priority date | — |
| Expiry date | Oct 30, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04103
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A transparent conductive film includes: a transparent substrate film; an antistripping layer with a thickness of 1.5 nm to 8 nm formed on one main surface of the substrate film; an optical adjustment layer with a thickness of 10 nm to 25 nm formed on the antistripping layer; and a transparent conductor layer with a pattern formed on the optical adjustment layer. The transmission Y value measured from a side of the transparent conductor layer is 88.0 or more and the reflection color difference ΔE between a pattern portion and a non-pattern portion is 7.0 or less.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.