18517989. DISPLAY DEVICE simplified abstract (LG Display Co., Ltd.)
Contents
- 1 DISPLAY DEVICE
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 DISPLAY DEVICE - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Key Features and Innovation
- 1.6 Potential Applications
- 1.7 Problems Solved
- 1.8 Benefits
- 1.9 Commercial Applications
- 1.10 Questions about Display Devices
- 1.11 Original Abstract Submitted
DISPLAY DEVICE
Organization Name
Inventor(s)
DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18517989 titled 'DISPLAY DEVICE
Simplified Explanation
The patent application describes a display device that reduces screen spots by applying a constant voltage to a shielding layer.
- Substrate with active and non-active areas
- Light-emitting elements in sub-pixels
- Data lines and data link lines for transmitting data voltage
- Driving transistors in sub-pixels
- Shielding layer overlapping a conductive layer connected to a driving transistor's source electrode
Key Features and Innovation
- Reduction of screen spots in display devices
- Application of constant voltage to shielding layer
- Overlapping shielding layer with conductive layer connected to driving transistor's source electrode
Potential Applications
- Consumer electronics
- Medical devices
- Automotive displays
Problems Solved
- Reduction of screen spots in display devices
- Improved display quality
Benefits
- Enhanced display performance
- Improved user experience
- Reduced visual defects
Commercial Applications
The technology can be applied in various commercial sectors such as consumer electronics, medical devices, and automotive displays, enhancing display quality and user experience.
Questions about Display Devices
How does the constant voltage applied to the shielding layer reduce screen spots?
The constant voltage applied to the shielding layer helps to reduce screen spots by preventing interference and improving display quality.
What are the potential applications of display devices with reduced screen spots?
Display devices with reduced screen spots can be used in consumer electronics, medical devices, and automotive displays, offering improved visual performance and user experience.
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.
