Metal grid, touch screen display device and a manufacture method for touch screen
US10156924B2 · kind B2 · utility
3Cited by
0References
16Claims
0Family size
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Key dates
| Filing date | Apr 30, 2015 |
| Grant date | Dec 18, 2018 |
| Priority date | — |
| Expiry date | Apr 30, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04112
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The embodiments of the invention provide a metal grid, a touch screen, a display device and a manufacture method of touch screen, and refer to display technology field. The invention can improve the phenomenon of moiré fringe when the line width of the metal wire is relatively large. The metal grid comprises multiple repeat units, the metal wires in the repeat unit form at least two different kinds of basic patterns, and the repeat unit is pieced together by one or more of the at least two different kinds of basic patterns.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.