Thin film transistor and manufacturing method thereof, array substrate and display device
US11695075B2 · kind B2 · utility
1Cited by
1References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 23, 2020 |
| Grant date | Jul 4, 2023 |
| Priority date | — |
| Expiry date | Jul 5, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10D86/60
Abstract
The disclosure provides a thin film transistor, a method of manufacturing the thin film transistor, an array substrate and a display device, belongs to the field of display technology, and can solve the problem that an existing thin film transistor is prone to cracking or breaking due to bending. The thin film transistor of the present disclosure includes a substrate and an active layer arranged on the substrate, and at least one groove is arranged on a surface of the active layer distal to the substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.