Electrode structure, array substrate and display device
US11256146B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Sep 28, 2020 |
| Grant date | Feb 22, 2022 |
| Priority date | — |
| Expiry date | Sep 28, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/1362
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The application relates to an electrode structure, an array substrate and a display device. The electrode structure has hollow portions, and electrode portions formed between adjacent hollow portions; the hollow portions have first and second hollow holes; projection planes of the first and second hollow holes in the first direction are completely overlapped; the electrode portions comprise: first electrode blocks located between the first hollow holes and second electrode blocks located between the second hollow holes; a sum of widths of each first hollow hole and the first electrode block adjacent to it in the first direction is different from a sum of widths of each second hollow hole and the second electrode block adjacent to it in the first direction; the width is a dimension in the first direction. In this solution, process fluctuations can be reduced and light transmittance can be improved.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.