Liquid crystal display and method of driving the same
US9202419B2 · kind B2 · utility
1Cited by
4References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 11, 2010 |
| Grant date | Dec 1, 2015 |
| Priority date | — |
| Expiry date | Jun 7, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2360/16
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A liquid crystal display includes a liquid crystal display panel, a backlight unit including a plurality of light sources, the backlight unit configured to provide light to the liquid crystal display panel, a light source driving unit configured to drive the light sources of the backlight unit using a backlight control signal, and a backlight controller configured to select a backlight dimming value depending on an input image and vary an off-start time of the backlight control signal based on the backlight dimming value.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.