Display device
US11100870B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 30, 2019 |
| Grant date | Aug 24, 2021 |
| Priority date | — |
| Expiry date | Dec 19, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2320/0261
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A display device may include: a display panel including a plurality of sub pixels; a data driving circuit configured to supply image data or fake data to a plurality of data lines; and a gate driving circuit configured to supply gate signals to a plurality of gate lines. The data driving circuit may supply the fake data to the plurality of data lines before the gate signal for an (n+1)th gate line is supplied after the gate signal for an n-th gate line is supplied, and a turn-on level period of the gate signal for the n-th gate line may include an overlap period that overlaps a turn-on level period of the gate signal for an (n−1)th gate line and a non-overlap period that does not overlap the turn-on level period of the gate signal for the (n−1)th gate line.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.