18418322. IMAGE DATA CORRECTOR AND DISPLAY DEVICE HAVING THE SAME simplified abstract (Samsung Display Co., LTD.)
Contents
IMAGE DATA CORRECTOR AND DISPLAY DEVICE HAVING THE SAME
Organization Name
Inventor(s)
Jong Woong Park of Yongin-si (KR)
IMAGE DATA CORRECTOR AND DISPLAY DEVICE HAVING THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 18418322 titled 'IMAGE DATA CORRECTOR AND DISPLAY DEVICE HAVING THE SAME
The patent application describes a display device that includes a pixel unit with first and second pixels in different areas, an image data corrector, a data driver, and a scan driver.
- The image data corrector adjusts the limit grayscale of first image data for the first pixel area based on a dimming level that defines the maximum luminance the pixel unit can emit, and corrects the first image data accordingly.
- The data driver supplies data signals to the pixel unit based on the corrected first image data and second image data for the second pixel area.
- The scan driver supplies scan signals to the pixel unit.
Potential Applications: - This technology can be used in high-quality displays such as televisions, monitors, and smartphones. - It can also be applied in medical imaging devices for accurate visualization of diagnostic images.
Problems Solved: - The technology addresses the issue of maintaining consistent image quality across different areas of a display. - It ensures that the display can achieve the desired maximum luminance without compromising image accuracy.
Benefits: - Improved image quality and consistency on displays. - Enhanced control over luminance levels for better viewing experience. - Increased accuracy in displaying images with varying brightness levels.
Commercial Applications: Title: Advanced Display Technology for Enhanced Image Quality This technology can be utilized in the consumer electronics industry for manufacturing high-end displays with superior image quality. It can also find applications in the medical field for developing advanced imaging devices.
Questions about the technology: 1. How does the image data corrector adjust the limit grayscale of the first image data? 2. What are the potential benefits of using this display technology in medical imaging devices?
Original Abstract Submitted
A display device including: a pixel unit including first pixels disposed in a first pixel area and second pixels disposed in a second pixel area; an image data corrector adjusting a limit grayscale of first image data corresponding to the first pixel area based on a dimming level defining a maximum luminance at which the pixel unit is able to emit light, and correcting the first image data based on the limit grayscale; a data driver supplying data signals to the pixel unit based on the corrected first image data and second image data corresponding to the second pixel area; and a scan driver supplying scan signals to the pixel unit.
