Array substrate and method for manufacturing same, display panel, and display device
US11468832B2 · kind B2 · utility
4Cited by
48References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 8, 2019 |
| Grant date | Oct 11, 2022 |
| Priority date | — |
| Expiry date | Feb 18, 2040 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An array substrate includes a base substrate, a pixel circuit, a flexible substrate, a lead structure, a control circuit and a planarization layer. The flexible substrate includes a first substrate portion and a second substrate portion, and the lead structure includes a first lead portion and a second lead portion. The pixel circuit, the first lead portion and the first substrate portion are all arranged on a first side of the base substrate, the control circuit, the second lead portion and the second substrate portion are all arranged on a second side of the base substrate, and the second side is opposite to the first side.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.