Touch sensor integrated type display device
US9904387B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jul 24, 2014 |
| Grant date | Feb 27, 2018 |
| Priority date | — |
| Expiry date | Sep 19, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/0443
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A touch sensor integrated type display device is discussed. The display device has an active area, and a bezel area disposed at outside of the active area and including a gate driving circuit, the display device comprising a plurality of first electrodes each having the same size, and arranged in the active area in a first direction and a second direction which cross each other; and a plurality of second electrodes arranged in the active area in the second direction and alternately disposed between immediately adjacent pairs of the plurality of first electrodes arranged along the second direction, wherein the plurality of first electrodes include a plurality of first outer electrodes that are disposed at an outermost area of the active area, and at least one of the plurality of first outer electrodes has a portion that is extended into the bezel area.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.