Display device and method of manufacturing the same
US12402473B2 · kind B2 · utility
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24Claims
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Key dates
| Filing date | Feb 24, 2022 |
| Grant date | Aug 26, 2025 |
| Priority date | — |
| Expiry date | Mar 24, 2044 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K71/00
Abstract
A display device includes a substrate, a pixel, an encapsulation layer, a pad electrode, and a circuit board. The substrate includes a display area and a pad area positioned outside the display area. The pixel is disposed on the display area. The encapsulation layer covers the pixel. The pad electrode is disposed on the pad area. A first surface of the pad electrode contains fluorine, overlaps a second surface of the pad electrode, and is positioned farther from the substrate than the second surface of the pad electrode is. The circuit board overlaps the pad electrode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.