Display device with touch sensor
US9547402B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 12, 2015 |
| Grant date | Jan 17, 2017 |
| Priority date | — |
| Expiry date | Jul 9, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04112
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A display device includes a substrate, a display unit on the substrate, the display unit including a first emission layer, a second emission layer, and a third emission layer having different emission colors, a sealing part covering and sealing the display unit, and a touch sensor on the sealing part, the touch sensor including a detection electrode adjacent to the first emission layer, the second emission layer, and the third emission layer, and the detection electrode maintaining different distances from each of the first emission layer, the second emission layer, and the third emission layer in a surface direction of the substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.