Lg display co., ltd. (20240257705). Display Device simplified abstract
Contents
Display Device
Organization Name
Inventor(s)
Display Device - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240257705 titled 'Display Device
Simplified Explanation:
This patent application describes a display device that can adjust the duration of blanking periods between frames based on the time required for pixel sensing and preparation for driving the pixels.
- The display panel has pixels that display images in three frames, each with active and blanking periods.
- A counting circuit measures the blanking period of the first frame after its active period.
- A comparison circuit compares this duration with a threshold time needed for pixel sensing or pixel driving preparation.
- A delay decision circuit determines whether to increase the blanking period of the first frame based on this comparison.
Key Features and Innovation:
- Adaptive adjustment of blanking periods based on pixel sensing and driving requirements.
- Optimization of display performance by dynamically changing blanking durations.
- Efficient utilization of display panel resources for improved image quality.
Potential Applications:
- Smartphones, tablets, and other mobile devices with display screens.
- Televisions, monitors, and digital signage for enhanced visual output.
- Virtual reality (VR) and augmented reality (AR) headsets for immersive experiences.
Problems Solved:
- Addressing potential delays in pixel sensing and driving processes.
- Enhancing overall display performance and image quality.
- Improving energy efficiency by optimizing blanking periods.
Benefits:
- Enhanced display quality and performance.
- Reduced lag and smoother transitions between frames.
- Energy savings through optimized blanking period adjustments.
Commercial Applications:
- Display device manufacturers can integrate this technology to enhance the performance of their products.
- Companies in the consumer electronics industry can use this innovation to differentiate their displays in the market.
- Potential applications in gaming consoles, medical imaging devices, and automotive displays for improved visual experiences.
Prior Art:
Prior art related to this technology may include patents or research papers on display panel optimization, pixel driving techniques, and adaptive display technologies. Researchers can explore databases like Google Patents, IEEE Xplore, and ACM Digital Library for relevant prior art.
Frequently Updated Research:
Researchers in the field of display technology may be conducting studies on adaptive display control algorithms, real-time image processing for displays, and energy-efficient display technologies. Stay updated on conferences like SID Display Week and journals like the Journal of the Society for Information Display for the latest research in this area.
Questions about Display Device Technology:
1. What are the potential implications of this technology on the gaming industry? 2. How does this innovation contribute to the overall user experience of electronic devices?
Original Abstract Submitted
a display device is disclosed that includes a display panel having pixels configured to display images during a first frame, a second frame, and a third frame, each of the first frame, the second frame, and the third frame including an active period and a blanking period; a counting circuit configured to count a duration of the blanking period of the first frame after the active period of the first frame; a comparison circuit configured to compare the counted duration of the blanking period of the first frame with a threshold time required for sensing at least one pixel or a threshold time required to prepare for driving the pixels during the second frame; and a delay decision circuit configured to determine whether to increase a duration of the blanking period of the first frame based on the comparison.
