Pulse splitting for motion artifact reduction
US12424139B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Jun 1, 2023 |
| Grant date | Sep 23, 2025 |
| Priority date | — |
| Expiry date | May 6, 2044 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2320/0626
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Systems, methods, and devices for reducing or eliminating image artifacts due to motion are provided. An electronic display may include an electronic display panel having a display pixel, an optical combiner that directs light from the display pixel toward a viewing area, and display driver circuitry. The display driver circuitry may receive image data that defines a total pulse width for one image frame. The display driver circuitry may cause the display pixel to emit light in multiple pulses totaling to the total pulse width for the display pixel for one image frame.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.