Driving method for display panel
US9747869B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 1, 2014 |
| Grant date | Aug 29, 2017 |
| Priority date | — |
| Expiry date | Jan 17, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2320/0673
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A driving method for a display panel is disclosed. The display panel includes a plurality of gate lines. The driving method includes: driving the plurality of gate lines in a first preset sequence and a second preset sequence by turns, wherein the first preset sequence is defined from the first of the plurality of gate lines to the last of the plurality of gate lines, the second preset sequence is defined from the last of the plurality of gate lines to the first of the plurality of gate lines, and driving periods of each two adjacent gate lines partially overlap; and adjusting a voltage difference, between a high-voltage level and a low-voltage level, of each gate pulse provided to the gate lines when the gate lines are driven either in the first sequence or in the second sequence.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.