Display driving apparatus having Mura compensation function and method of compensating for Mura of the same
US11837141B2 · kind B2 · utility
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10Claims
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Key dates
| Filing date | Oct 12, 2022 |
| Grant date | Dec 5, 2023 |
| Priority date | — |
| Expiry date | Oct 12, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2360/16
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The present disclosure discloses a display driving apparatus having a mura compensation function and a method of compensating for mura of the same. To this end, the display driving apparatus may include a mura memory in which compensation data corresponding to coefficient values of a mura compensation equation is stored, and a mura compensation circuit configured to perform mura compensations on display data by using the mura compensation equation to which the compensation data has been applied.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.