Thin film transistor and display apparatus comprising the same
US11888069B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 10, 2021 |
| Grant date | Jan 30, 2024 |
| Priority date | — |
| Expiry date | Mar 26, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10D30/6723
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
One embodiment of the present disclosure provides a thin film transistor comprising an auxiliary electrode, a gate electrode and an active layer disposed between the auxiliary electrode and the gate electrode, wherein the active layer includes a channel portion overlapped with the gate electrode, a first connection portion disposed at one side of the channel portion, and a second connection portion disposed at the other side of the channel portion, and the channel portion includes a first portion overlapped with the auxiliary electrode and a second portion not overlapped with the auxiliary electrode. One embodiment of the present disclosure also provides a display apparatus comprising the thin film transistor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.