Display device
US11315988B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 2, 2020 |
| Grant date | Apr 26, 2022 |
| Priority date | — |
| Expiry date | Oct 2, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K59/8791
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A display device includes: a display panel having a single display area including a plurality of light emitting elements and a single non-display area having a plurality of display pads electrically connected to the plurality of light emitting elements; a first printed circuit board disposed on the single non-display area of the display panel and electrically connected to the plurality of display pads; a first adhesive member disposed on the single display area of the display panel and a portion of the first printed circuit board; a second printed circuit board overlapping with the single non-display area; an anisotropic conductive film disposed on the second printed circuit board; a plurality of sensing electrodes overlapping with the single display area; a plurality of signal lines, each of which is connected to a corresponding one of the plurality of sensing electrodes; and a plurality of sensing pads disposed on the anisotropic conductive film and electrically connected to the second printed circuit board by the anisotropic conductive film. The sensing pads are arranged in a plurality of rows in a plan view and overlap with the single non-display area; and a base film disposed …
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.