Thin film transistor array panel and organic light emitting diode display including the same
US9391212B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 16, 2013 |
| Grant date | Jul 12, 2016 |
| Priority date | — |
| Expiry date | Oct 16, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K59/12
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A thin film transistor substrate according to an exemplary embodiment includes: a substrate; a gate electrode disposed on the substrate; a gate insulating layer disposed on the gate electrode; an oxide semiconductor disposed on the gate insulating layer; a first interlayer insulating layer disposed on the oxide semiconductor; a data line disposed on the first interlayer insulating layer; a second interlayer insulating layer disposed on the data line; a source electrode disposed on the second interlayer insulating layer and connected with the oxide semiconductor and the data line through a first contact hole through the second interlayer insulating layer; and a drain electrode disposed on the second interlayer insulating layer and connected with the semiconductor through a second contact hole through the second interlayer insulating layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.