Display device
US12243468B2 · kind B2 · utility
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0References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 15, 2023 |
| Grant date | Mar 4, 2025 |
| Priority date | — |
| Expiry date | Apr 15, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2360/16
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A display device includes a display panel divided into panel blocks including pixels, and a display panel driver which drives the display panel, sets a time point to which a set time elapses from a time point when input image data is determined to be a still image as an operation time point, decreases a luminance gain from the operation time point, determines the set time based on accumulated deterioration amounts of the panel blocks, and applies the luminance gain to the input image data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.