Touch screen, method for manufacturing the same, 3D display apparatus
US9389719B2 · kind B2 · utility
Assignees
Inventor
Key dates
| Filing date | Jun 23, 2014 |
| Grant date | Jul 12, 2016 |
| Priority date | — |
| Expiry date | Sep 19, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04111
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A touch screen having a touch control electrode, wherein the touch control electrode comprises: a first electrode unit having a first strip body and a first teeth-like structure perpendicular to the first strip body and extending from a side of the first strip body; and a second electrode unit having a second strip body and a second teeth-like structure perpendicular to the second strip body and extending from a side of the second strip body. The first teeth-like structure of the first electrode unit and the second teeth-like structure of the second electrode unit are arranged to face each other and spaced away from each other. The first teeth-like structure of the first electrode unit and the second teeth-like structure of the second electrode unit are configured to shade light. The present invention also discloses a method for manufacturing the touch screen and a 3D display apparatus.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.