Display apparatus and method of driving display using the same
US11062656B2 · kind B2 · utility
2Cited by
0References
20Claims
0Family size
Assignee
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Key dates
| Filing date | Jul 17, 2020 |
| Grant date | Jul 13, 2021 |
| Priority date | — |
| Expiry date | Jul 17, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2380/02
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A display apparatus includes: a display panel comprising a gate line, a data line and a plurality of display areas; a gate driver configured to output a gate signal to the gate line; a data driver configured to output a data voltage to the data line; a time sensor configured to sense an operation time of the display panel; and a voltage controller configured to adjust a back gate voltage according to the operation time sensed by the time sensor and the display areas.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.