Organic light emitting diode display device with touch screen and method of fabricating the same
US9501165B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 23, 2014 |
| Grant date | Nov 22, 2016 |
| Priority date | — |
| Expiry date | Apr 10, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04103
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An OLED display device with a touch screen includes first and second substrates; organic light emitting diodes in the display area over the first substrate; first pads and second pads in the non-display area over the first substrate; first and second touch electrodes in the display area over the second substrate; touch pads in the non-display area over the second substrate and corresponding to and overlapping the second pads, respectively; and a first adhesive layer between the first and second substrates and exposing the first and second pads, wherein pad contact holes pass through the second substrate, the touch pads, and the first adhesive layer and expose the second pads, respectively, and wherein a conduction means is disposed in each of the pad contact holes and electrically connects each of the touch pads with a corresponding second pad.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.