Display panel
US9310653B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 3, 2014 |
| Grant date | Apr 12, 2016 |
| Priority date | — |
| Expiry date | Jun 3, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2201/121
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A display panel includes a first substrate, plural pixel structures on the first substrate, a second substrate and a display medium between the two substrates. Each of the pixel structures includes a scan line, a data line, an active device, a pixel electrode, a common electrode, an insulating layer and a counter electrode. The active device is electrically connected to the scan line and the data line. The pixel electrode is electrically connected to the active device. The common electrode is electrically insulated from the pixel electrode. The insulating layer is between the pixel electrode and the common electrode. The counter electrode is electrically insulated from the pixel electrode and the common electrode, wherein the counter electrode is disposed symmetrically around the pixel electrode, and the voltage absolute value of the counter electrode is greater than the voltage absolute value of the pixel electrode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.