Display apparatus and method of driving display panel for reducing power consumption and enhancing display quality when displaying static images
US11100863B2 · kind B2 · utility
3Cited by
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20Claims
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Key dates
| Filing date | Jan 10, 2020 |
| Grant date | Aug 24, 2021 |
| Priority date | — |
| Expiry date | Jan 10, 2040 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D10/00
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A display apparatus configured to adjust a driving frequency of a display panel by including a driving controller configured to: determine a low driving frequency corresponding to input image data; determine a plurality of compensation frequencies greater than the low driving frequency; and insert a plurality of compensation frequency frames having the compensation frequencies prior to a low driving frequency frame having the low driving frequency in a low frequency driving mode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.