Shared buffer display panel drive methods and systems
US8970465B2 · kind B2 · utility
4Cited by
19References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 5, 2013 |
| Grant date | Mar 3, 2015 |
| Priority date | — |
| Expiry date | Sep 5, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G5/02
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Methods of driving source lines and/or circuits/systems for driving source lines are provided. Source lines of a display device are driven by comparing first data for driving a first buffer associated with a first source line of the display device and second data for driving a second buffer associated with a second source line of the display device and selectively disabling the second buffer and driving the second source line of the display device with the first buffer based on the comparison of the first and second data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.