Lg display co., ltd. (20240224630). 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 20240224630 titled 'DISPLAY DEVICE
The abstract describes a display device that includes a substrate with an active area containing sub-pixels and a non-active area, light-emitting elements in the sub-pixels, data lines, data link lines for transmitting data voltage, driving transistors in the sub-pixels, and a shielding layer to reduce screen spots.
- Substrate with active and non-active areas
- Light-emitting elements in sub-pixels
- Data lines and data link lines for data transmission
- Driving transistors in sub-pixels
- Shielding layer to reduce screen spots
Potential Applications: - Consumer electronics such as smartphones, tablets, and TVs - Medical devices for imaging and diagnostics - Automotive displays for navigation and entertainment systems
Problems Solved: - Reduction of screen spots in display devices - Improved display quality and longevity
Benefits: - Enhanced visual experience for users - Increased durability and reliability of display devices - Reduced maintenance and repair costs
Commercial Applications: Title: "Innovative Display Technology for Enhanced Visual Experience" This technology can be utilized in various consumer electronics, medical devices, and automotive displays to improve visual quality and reduce screen imperfections. The market implications include increased demand for high-quality displays in the consumer electronics industry and improved user experience in medical and automotive applications.
Questions about Display Device Technology: 1. How does the shielding layer help reduce screen spots in the display device? The shielding layer overlaps a conductive layer connected to a source electrode of a driving transistor, allowing a constant voltage to be applied and reducing screen spots.
2. What are the key components of the display device that contribute to its improved performance? The key components include light-emitting elements, data lines, driving transistors, and the shielding layer, all working together to enhance the visual quality of the display.
Original Abstract Submitted
a display device can include a substrate including an active area including a plurality of sub-pixels and a non-active area, a plurality of light-emitting elements disposed in the plurality of sub-pixels, a plurality of data lines disposed in the active area, a plurality of data link lines disposed in the active area and configured to transmit a data voltage to the plurality of data lines, driving transistors disposed in the plurality of sub-pixels, and a shielding layer disposed on the driving transistors to overlap a conductive layer connected to a source electrode of one of the driving transistors. a constant voltage can be applied to the shielding layer and thus, the occurrence of screen spots can be reduced in the display device.
