System for displaying images
US8120037B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 19, 2009 |
| Grant date | Feb 21, 2012 |
| Priority date | — |
| Expiry date | Aug 22, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10D86/60
Abstract
A system for displaying images is disclosed. The system includes a self-emitting display device including an array substrate having a pixel region. A light-emitting diode is disposed on the array substrate of the pixel region. First and second driving thin film transistors are electrically connected to a light-emitting diode. The first driving thin film transistor includes a first gate and an active layer stacked on the array substrate of the pixel region and the second driving thin film transistor includes the active layer and a second gate thereon. The first gate is coupled to a first voltage and the second gate is coupled to a second voltage different from the first voltage during the same frame.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.