Display device and method of manufacturing the same
US10908733B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 31, 2019 |
| Grant date | Feb 2, 2021 |
| Priority date | — |
| Expiry date | May 31, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K71/421
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A display device includes: a substrate; a sealing substrate opposing the substrate, and including a first surface adjacent to the substrate and a second surface opposing the first surface; a pixel unit between the substrate and the sealing substrate; a sealing member between the substrate and the sealing substrate, spaced apart from the pixel unit, and bonding the substrate and the sealing substrate to each other; a touch sensing unit on the second surface of the sealing substrate; a touch pad on the second surface of the sealing substrate, and overlapping the sealing member; and a touch circuit board on the touch pad and connected to the touch pad. The touch pad includes: a first conductive pad; and a second conductive pad on the first conductive pad, and having an area less than an area of the first conductive pad.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.