Array substrate, display panel and display device
US12027537B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Sep 28, 2020 |
| Grant date | Jul 2, 2024 |
| Priority date | — |
| Expiry date | Jul 3, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10D86/481
Abstract
The present disclosure discloses an array substrate, a display panel and a display device. The array substrate includes a base substrate and a capacitor, the capacitor includes a first electrode, a dielectric portion and a second electrode sequentially located on the base substrate; wherein the dielectric portion includes: a first plane facing the second electrode, and a first slope surface extending from the first plane to the base substrate; and an orthographic projection, on the base substrate, of the second electrode is located in a region where an orthographic projection, on the base substrate, of the first plane of the dielectric portion is located.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.