Display panel
US8653526B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 15, 2013 |
| Grant date | Feb 18, 2014 |
| Priority date | — |
| Expiry date | Mar 15, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10D86/481
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A display panel having a display area and a gate driving area includes a gate line and plural pixel units in the display area, and a gate driver circuit in the gate driving area. The gate line connects to the pixel units. The gate driver circuit connects to the gate line. The gate driver includes a driving transistor and a driving storage capacitor stacked to each other to form a stack structure, which includes a first electrode, a first dielectric layer, a second electrode, a second dielectric layer, a first semiconductor layer, a drain electrode, and a source electrode, which is connected to the gate line. The driving storage capacitor is formed by the first electrode, the first dielectric layer, and the second electrode. The driving transistor is formed by the second electrode, the second dielectric layer, the first semiconductor layer, the source electrode, and the drain electrode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.