Display device and method for motion blur reduction
US10902807B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 23, 2019 |
| Grant date | Jan 26, 2021 |
| Priority date | — |
| Expiry date | Jul 23, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2340/0471
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A display device for motion blur reduction effect is provided which includes a liquid-crystal display panel, a driving module, a backlight module and a processing module. The processing module receives input display data to generate output display data. The output display data includes an output frame data section for performing data transmission with an output pixel clock higher than an input pixel clock and an output blank section within the same frame time. The processing module drives the liquid-crystal display panel to generate a display frame according to the output display data and controls the backlight module to turn on within the output blank section after the liquid-crystal display panel finished reacting to output frame data corresponding to the output frame data section.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.