Display method and display system for adjusting motion blur under various display modes
US11074869B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Nov 1, 2019 |
| Grant date | Jul 27, 2021 |
| Priority date | — |
| Expiry date | Feb 3, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2320/10
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A display method includes selecting a display mode from a plurality of display modes, acquiring a data clock signal having a data period including a pixel active interval and a blank interval, and setting waveforms of a backlight driving signal within the pixel active interval and the blank interval according to the display mode in order to meet a motion blur effect corresponding to the display mode. A power ratio of the backlight driving signal within the blank interval to the backlight driving signal within the pixel active interval determines the motion blur effect. The waveforms of the backlight driving signal within the pixel active interval and the blank interval are different.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.