Timing controller, display device including same and method of driving display device
US10147363B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 24, 2016 |
| Grant date | Dec 4, 2018 |
| Priority date | — |
| Expiry date | Oct 24, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2340/0435
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A timing controller includes: a temperature sensor to sense an ambient-3.6 temperature; a memory to store a liquid crystal response time corresponding to the temperature, and a gamma signal corresponding to the ambient temperature; a field number determinator to identify the liquid crystal response time corresponding to the ambient temperature from the memory, and to determine a number of fields corresponding to the liquid crystal response time; and a gamma converter to identify the gamma signal corresponding to the ambient temperature and the number of fields from the memory, and to convert an image signal into an image data signal corresponding to the gamma signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.