Driving method and device for generating activating signals that serve to activate scan lines of a display panel, and method for adjusting pulse durations of the activating signals
US8242999B2 · kind B2 · utility
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9Claims
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Key dates
| Filing date | Dec 30, 2008 |
| Grant date | Aug 14, 2012 |
| Priority date | — |
| Expiry date | Jun 16, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2320/0209
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A driving method for generating activating signals that serve to activate scan lines of a display panel includes generating the activating signals based on a plurality of recorded pulse duration information to thereby permit a time point at which a pulse duration of a preceding one of the activating signals in a consecutive pair ends occurs prior to a time point at which a pulse duration of a succeeding one of the activating signals in the consecutive pair starts. A driving device that performs the driving method is also disclosed. A method for adjusting pulse durations of the activating signals is further disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.