Display driving device capable of reducing distortion of signal and/or power consumption, and display device having the same
US8860697B2 · kind B2 · utility
1Cited by
1References
16Claims
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Key dates
| Filing date | Oct 9, 2008 |
| Grant date | Oct 14, 2014 |
| Priority date | — |
| Expiry date | Aug 3, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2370/08
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A display driving device includes a plurality of data drivers; and a timing controller including a data transmission unit. The data transmission unit transmits data to the data drivers, The data transmission unit controls an electrical signal based on a distance difference between each of the data drivers and the data transmission unit, to reduce distortion of the electrical signal and/or power consumption due to the distance difference, and transmits the controlled electrical signal. The electrical signal corresponds to the data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.