Color filter substrate, fabrication method thereof and display panel
US10620764B2 · kind B2 · utility
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15Claims
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Key dates
| Filing date | Jun 20, 2018 |
| Grant date | Apr 14, 2020 |
| Priority date | — |
| Expiry date | Jun 20, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04107
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The present disclosure relates to a color filter substrate, a fabrication method thereof, and a display panel. The color filter substrate includes: a substrate including a first surface and a second surface opposite to each other; a color filter film disposed on the first surface of the substrate; and a force sensitive film disposed on the second surface of the substrate. Further, the force sensitive film is configured to act as a conductor when no pressure is applied and as a non-conductor when under pressure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.