Array substrate and display device
US12228831B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 15, 2022 |
| Grant date | Feb 18, 2025 |
| Priority date | — |
| Expiry date | Jun 15, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/1368
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An array substrate and a display device are provided. The array substrate includes a base substrate, gate lines and a metal layer on the base substrate. The metal layer is located on a side of the gate lines away from the base substrate, and includes data lines, a first connecting portion and a first electrode and a second electrode of a thin film transistor. The first electrode is electrically connected to a pixel electrode by the first connecting portion. A gate line includes a gate line pad which includes a protrusion protruding towards a pixel region relative to the portion of the gate line other than the gate line pad. The metal layer located in the pixel region includes a plurality of traces extending along at least part of a contour of the pixel region and including first traces surrounding the protrusion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.