18520044. Display Device and Driving Method Thereof simplified abstract (LG Display Co., Ltd.)
Display Device and Driving Method Thereof
Organization Name
Inventor(s)
Display Device and Driving Method Thereof - A simplified explanation of the abstract
This abstract first appeared for US patent application 18520044 titled 'Display Device and Driving Method Thereof
Simplified Explanation
The patent application describes a display device and a driving method that can quickly detect defective subpixels.
- Gate driving circuit supplies turn-on signals to a first-first gate line group and turn-off signals to a first-second gate line group to detect defective subpixels efficiently.
Key Features and Innovation
- Quick detection of defective subpixels in a display device.
- Efficient driving method using gate line groups.
- Improved subpixel detection time.
Potential Applications
The technology can be applied in various display devices such as TVs, monitors, and smartphones. It can enhance the quality control process in manufacturing display panels.
Problems Solved
- Speeding up the detection of defective subpixels.
- Enhancing the overall performance and reliability of display devices.
Benefits
- Improved quality control in display panel manufacturing.
- Enhanced display performance for end-users.
- Cost-effective solution for detecting subpixel defects.
Commercial Applications
The technology can be utilized in the consumer electronics industry for manufacturing high-quality display devices. It can also benefit companies involved in display panel production and quality assurance.
Prior Art
Readers can explore prior patents related to display device technologies, subpixel detection methods, and gate driving circuits to understand the background of this innovation.
Frequently Updated Research
Stay updated on advancements in display technology, subpixel detection techniques, and gate driving circuit innovations to enhance the application of this patent.
Questions about Display Device Technology
How does the gate driving circuit improve subpixel detection in the display device?
The gate driving circuit supplies turn-on and turn-off signals to specific gate line groups, allowing for quick detection of defective subpixels.
What are the potential commercial applications of this technology in the consumer electronics industry?
This technology can be used in manufacturing high-quality display devices, improving quality control processes, and enhancing display performance for end-users.
Original Abstract Submitted
A display device and a driving method thereof are disclosed. In a defective subpixel detection time for detecting a defective subpixel, a gate driving circuit may supply turn-on signals to a first-first gate line group included in a plurality of gate lines and supply turn-off signals to a first-second gate line group other than the first-first gate line group among the plurality of gate lines, thereby quickly detecting a defective subpixel.
