Samsung display co., ltd. (20240221589). DISPLAY DEVICE, DISPLAY SYSTEM, AND METHOD FOR DRIVING THE SAME simplified abstract
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DISPLAY DEVICE, DISPLAY SYSTEM, AND METHOD FOR DRIVING THE SAME
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DISPLAY DEVICE, DISPLAY SYSTEM, AND METHOD FOR DRIVING THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240221589 titled 'DISPLAY DEVICE, DISPLAY SYSTEM, AND METHOD FOR DRIVING THE SAME
The abstract describes a display system with a display device and a host processor. The host processor provides input image data and a vertical sync start signal to the display device for a current frame. It also sends the input image data and vertical sync start signal again in response to a refresh control signal from the display device. The display device refreshes the display panel, compares input image data of previous and current frames, and sends a refresh control signal to the host processor based on the comparison result.
- The display system includes a display device and a host processor.
- The host processor provides input image data and a vertical sync start signal to the display device for a current frame.
- The host processor sends the input image data and vertical sync start signal again in response to a refresh control signal from the display device.
- The display device refreshes the display panel based on the input image data and vertical sync start signal.
- The display device compares input image data of previous and current frames and sends a refresh control signal to the host processor based on the comparison result.
Potential Applications: - This technology can be used in various display systems such as monitors, TVs, and digital signage. - It can be applied in gaming consoles, virtual reality headsets, and augmented reality devices.
Problems Solved: - Efficiently refreshing display panels based on input image data. - Comparing input image data of previous and current frames for improved display quality.
Benefits: - Enhanced display performance and quality. - Seamless refresh control mechanism for optimal visual experience.
Commercial Applications: Title: Advanced Display System for Enhanced Visual Performance This technology can be utilized in consumer electronics, entertainment systems, and professional displays to deliver superior visual output. It can cater to a wide range of industries including gaming, media, advertising, and design.
Questions about Display Systems: 1. How does the display system ensure optimal refresh rates for the display panel? - The display system utilizes a host processor to provide input image data and a vertical sync start signal to the display device, ensuring efficient refresh rates.
2. What are the potential applications of this technology beyond traditional display systems? - This technology can be applied in various industries such as gaming, virtual reality, and augmented reality for enhanced visual experiences.
Original Abstract Submitted
a display system includes a display device and a host processor. the display device includes a display panel. the host processor is configured to provide input image data for a current frame and a vertical sync start signal to the display device and to provide the input image data of the current frame and the vertical sync start signal again to the display device in response to receiving a refresh control signal from the display device. the display device is configured to refresh the display panel based on the input image data and the vertical sync start signal, compare the input image data of a previous frame with the input image data of a current frame, and provide the refresh control signal to the host processor based on a result of the compare.
