Samsung display co., ltd. (20240341145). 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 20240341145 titled 'DISPLAY DEVICE
The abstract describes a display device with multiple layers including a base layer, circuit element layer, light emitting element layer, thin film sealing layer, and input sensing layer. The circuit element layer includes a pixel circuit and driving voltage wiring, while the light emitting element layer has multiple light emitting elements. The input sensing layer includes a sensing electrode and sensing signal wiring connected to it. The connection wiring part overlaps the driving voltage wiring in the peripheral area and contacts the sensing signal wiring part, but is at a different layer.
- The display device includes multiple layers such as a base layer, circuit element layer, light emitting element layer, thin film sealing layer, and input sensing layer.
- The circuit element layer contains a pixel circuit and driving voltage wiring, while the light emitting element layer has multiple light emitting elements.
- The input sensing layer consists of a sensing electrode and sensing signal wiring connected to it.
- The connection wiring part overlaps the driving voltage wiring in the peripheral area and contacts the sensing signal wiring part, but is at a different layer.
- This design allows for efficient operation and integration of various components in the display device.
Potential Applications: - This technology can be used in various types of display devices such as TVs, monitors, and smartphones. - It can also be applied in wearable technology, automotive displays, and medical devices.
Problems Solved: - Improved functionality and performance of display devices. - Enhanced user experience with responsive input sensing capabilities.
Benefits: - Higher quality display output. - Increased sensitivity and accuracy in input sensing. - Enhanced overall device performance and user interaction.
Commercial Applications: Title: Advanced Display Technology for Enhanced User Experience This technology can be utilized in consumer electronics, automotive displays, medical devices, and other industries requiring high-quality display solutions. The market implications include improved product competitiveness, enhanced user satisfaction, and potential for new market opportunities.
Questions about Display Device Technology: 1. How does the input sensing layer improve user interaction with the display device? 2. What are the potential cost implications of implementing this advanced display technology in commercial products?
Frequently Updated Research: Stay updated on the latest advancements in display technology, including improvements in pixel density, color accuracy, and energy efficiency. Keep an eye on developments in input sensing technology for enhanced user experience and interaction.
Original Abstract Submitted
a display device includes a base layer including an active area and a peripheral area outside the active area, a circuit element layer including a pixel circuit in the active area and a driving voltage wiring located in the peripheral area to supply a driving voltage to the pixel circuit. a light emitting element layer including a plurality of light emitting elements on the circuit element layer, a thin film sealing layer to cover the light emitting element layer, and an input sensing layer on the thin film sealing layer and including a sensing electrode and a sensing signal wiring part connected to the sensing electrode. the circuit element layer includes a connection wiring part overlapping the driving voltage wiring in the peripheral area and contacts the sensing signal wiring part. the connection wiring part is at a different layer from the driving voltage wiring.
