Image display apparatus
US10009657B2 · kind B2 · utility
2Cited by
0References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 25, 2015 |
| Grant date | Jun 26, 2018 |
| Priority date | — |
| Expiry date | Sep 30, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/47
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An image display apparatus is disclosed. The image display apparatus includes a display panel, a backlight unit including a plurality of light sources to output light to the display panel, an image receiver to receive multiple images from a plurality of image sources, and a controller to perform control to display the multiple images received from the image receiver and to independently perform local dimming on each of the multiple images according to multiple image display input, and thus performs local dimming for each multiple image during display of the multiple images.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.