Thin film transistor, array substrate and display device
US10622483B2 · kind B2 · utility
0Cited by
3References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 19, 2016 |
| Grant date | Apr 14, 2020 |
| Priority date | — |
| Expiry date | May 19, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10D86/451
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
The present disclosure provides a Thin Film Transistor and a method for manufacturing the same, an array substrate and a display device, so as to increase on-state currents of the Thin Film Transistor and improve current characteristics of the Thin Film Transistor. The Thin Film Transistor includes a base substrate, a gate insulating layer and a gate disposed above the base substrate; wherein a conductive layer is also disposed between the gate insulating layer and the gate; wherein the projection of the conductive layer on the base substrate is larger than the projection of the gate on the base substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.