Pixel structure driving method
US10741618B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 13, 2018 |
| Grant date | Aug 11, 2020 |
| Priority date | — |
| Expiry date | Mar 13, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K59/131
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method for driving a pixel structure is disclosed. The pixel structure is divided into a number of target pixel unit groups each equivalent to a theoretical pixel unit group. A color component of each sub-pixel in the target pixel unit group is determined according to a color component of each sub-pixel in the corresponding theoretical pixel unit group. In the present invention, the conventional pixel structure is compressed to render a color component of at least one sub-pixel in the target pixel unit group equivalent to a maximum value or an average value of color components of two sub-pixels in the corresponding theoretical pixel unit group, such that at least one sub-pixel in the target pixel unit group undertakes functions of two sub-pixels in the corresponding theoretical pixel unit group.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.