Display device
US12033558B2 · kind B2 · utility
0Cited by
3References
31Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 15, 2022 |
| Grant date | Jul 9, 2024 |
| Priority date | — |
| Expiry date | Apr 15, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2354/00
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A display device includes a display panel which displays an image, and a panel driving block which receives a control signal and generating a criterion point signal including information about a criterion point for adjusting luminance of the image based on the control signal. The panel driving block receives image signals, generates a correction value based on distance information about a location of the display panel, at which each of the image signals is displayed, and the criterion point, and generates correction image signals by converting the image signals based on the correction value.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.