Display device and method for manufacturing the same
US7781759B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 8, 2006 |
| Grant date | Aug 24, 2010 |
| Priority date | — |
| Expiry date | Jul 17, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K85/311
Abstract
A display device includes an insulating substrate; a plurality of gate wires formed on the insulating substrate, the plurality of gate wires including a gate electrode; a gate insulating layer covering the plurality of gate wires; a transparent electrode layer formed on the gate insulating layer, the transparent electrode layer including a source electrode and a drain electrode disposed about the gate electrode and spaced apart from each other to define a channel region disposed therebetween; a plurality of data wires covering a predetermined portion of the transparent electrode layer and being crossed insulatedly with the plurality of gate wires to define pixels; and an organic semiconductor layer formed on the channel region for each pixel, a predetermined portion of the organic semiconductor layer being operatively connected with the source electrode, the drain electrode, and the gate electrode to form a transistor having an improved characteristic and a novel structure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.