Preparation method for touch panel, touch panel, and display device
US10592015B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Apr 14, 2016 |
| Grant date | Mar 17, 2020 |
| Priority date | — |
| Expiry date | Oct 21, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04111
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Disclosed are a preparation method for a touch panel, a touch panel, and a display device. The preparation method for a touch panel comprises: step S10, forming a pattern comprising a first electrode chain and an insulating layer on a substrate, by using a patterning process for once, wherein the insulating layer is formed on the first electrode chain and the insulating layer covers the first electrode chain; and step S11, forming a pattern comprising a second electrode chain on the substrate on which the step S10 is finished, by using a patterning process for once, wherein the second electrode chain and the first electrode chain are spatially crossed and are insulated from each other.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.