Lg display co., ltd. (20240221597). Display Device simplified abstract
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Display Device
Organization Name
Inventor(s)
Display Device - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240221597 titled 'Display Device
The patent application describes a display apparatus with a timing controller, data driver, and gate driver to control the display panel.
- The display panel consists of pixels that are controlled by the timing controller, data driver, and gate driver.
- The timing controller generates image data, data control signal, and gate control signal based on input signals.
- The data driver generates a data signal for the output image and supplies it to the pixels.
- The gate driver generates a gate signal for the output image and supplies it to the pixels.
- The timing controller detects the frame period and inserts a sub-frame duration for image refresh when needed.
Potential Applications: - This technology can be used in various display devices such as TVs, monitors, and smartphones. - It can improve image quality and refresh rates in displays.
Problems Solved: - Addresses the need for efficient control of pixels in a display panel. - Improves image quality and refresh rates for a better viewing experience.
Benefits: - Enhanced image quality and refresh rates. - Improved control over pixel display for better performance.
Commercial Applications: Title: Advanced Display Technology for Enhanced Image Quality This technology can be utilized in the consumer electronics industry for manufacturing high-quality displays with improved performance. It can cater to the demand for better image quality and refresh rates in various electronic devices, leading to enhanced user experiences and increased market competitiveness.
Prior Art: Readers can explore prior patents related to display panel control, timing controllers, and data drivers to gain a deeper understanding of the technology's evolution and existing innovations in the field.
Frequently Updated Research: Researchers are constantly working on improving display technologies, including advancements in pixel control, image processing, and refresh rate optimization. Stay updated on the latest developments in the field to leverage cutting-edge innovations for display applications.
Questions about Display Apparatus Technology: 1. How does the timing controller improve image quality in the display panel? The timing controller optimizes the frame period and inserts sub-frame durations for image refresh, leading to enhanced image quality and performance.
2. What role does the gate driver play in controlling the display panel? The gate driver generates gate signals based on the gate control signal from the timing controller, ensuring precise control over pixel activation and deactivation for accurate image display.
Original Abstract Submitted
a display apparatus includes a display panel including a plurality of pixels; a timing controller generating image data, a data control signal, and a gate control signal, based on an input image signal and an input control signal; a data driver generating a data signal for an output image based on the image data and the data control signal and supplying the data signal to the pixels; a gate driver generating a gate signal based on the gate control signal and supplying the gate signal for the output image to the pixels. the timing controller detects a frame period corresponding to a frame rate of the input image and when the detected frame period is longer than the critical period, inserts a sub frame duration to output active data for image refresh after outputting active data of an output frame duration corresponding to the output image.
