Light emitting display and method for driving the same
US8232986B2 · kind B2 · utility
8Cited by
0References
4Claims
0Family size
Assignee
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Key dates
| Filing date | Dec 17, 2008 |
| Grant date | Jul 31, 2012 |
| Priority date | — |
| Expiry date | Mar 7, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2300/0866
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Disclosed herein are a light emitting display which can compensate for a threshold voltage of a driving switching element, and a method for driving the same. A light emitting display includes a pixel circuit that outputs a driving current corresponding to a data voltage from a data line using a scan signal, a first driving voltage and a second driving voltage; and a light emitting element that emits light by the driving current from the pixel circuit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.