Signal controlling device, display driving device, display apparatus and display driving method
US11482149B2 · kind B2 · utility
Assignees
Inventor
Key dates
| Filing date | Apr 18, 2019 |
| Grant date | Oct 25, 2022 |
| Priority date | — |
| Expiry date | Apr 24, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2320/0223
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The present disclosure relates to a display driving device, a display apparatus, a display driving method and a signal controlling device. The signal controlling device includes a scanning signal controlling device configured to output a scanning signal that initiates a scanning of a pixel array, and an image data segmenting device configured to receive the scanning signal and a data signal representing a frame of image from a data source, and to segment the data signal in response to the scanning signal to output a first set of image data signals and a second set of image data signals. The first set of image data signals comprises data information of a first set of column pixels in the frame of image and the second set of image data signals comprises data information of a second set of column pixels in the frame of image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.