18382711. DISPLAY APPARATUS simplified abstract (LG DISPLAY CO., LTD.)
Contents
DISPLAY APPARATUS
Organization Name
Inventor(s)
DISPLAY APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 18382711 titled 'DISPLAY APPARATUS
The patent application describes a display apparatus with a cutting surface in the non-display area, light emitting diodes, encapsulation structure, touch structure, routing line, and touch pads.
- The display apparatus includes a display area and a non-display area with a cutting surface.
- It features a touch structure with first and second touch dielectric layers and electrodes.
- The routing line is made of the same layer and material as the second touch electrode.
- The second touch pad is formed of the same layer and material as the routing line and second touch electrode.
- The first touch pad may be made of the same layer and material as the source or drain electrode of a transistor.
Potential Applications: - This technology can be used in touch screen displays for various electronic devices. - It can enhance the user experience in interactive displays and kiosks. - The cutting surface can be utilized for precise cutting or marking on the display.
Problems Solved: - Provides a robust touch structure for improved touch sensitivity. - Enables precise cutting on the display without damaging the underlying components. - Enhances the overall durability and functionality of the display apparatus.
Benefits: - Improved touch sensitivity and accuracy. - Enhanced durability and functionality of the display. - Precise cutting capabilities for various applications.
Commercial Applications: Title: Advanced Touch Screen Display Technology for Enhanced User Experience This technology can be commercially applied in smartphones, tablets, interactive kiosks, and digital signage displays. It can revolutionize the way users interact with touch screen devices and improve overall user experience.
Questions about the technology: 1. How does the cutting surface in the non-display area enhance the functionality of the display apparatus? The cutting surface allows for precise cutting or marking on the display without damaging the underlying components, expanding the potential applications of the technology.
2. What are the specific benefits of using the same layer and material for the touch pads and routing line? Using the same layer and material ensures compatibility and consistency in the touch structure, leading to improved performance and reliability of the display apparatus.
Original Abstract Submitted
A display apparatus may include a display area and a non-display area with a cutting surface, a light emitting diode, an encapsulation structure in the display area and a part of the non-display area, a touch structure on the encapsulation structure and comprising first and second touch dielectric layers and first and second electrodes, a routing line formed of a same layer and same material as the second touch electrode, and a second touch pad disposed on a first touch pad and formed of a same layer and same material as the routing line and the second touch electrode. The first touch pad may be formed of a same layer and same material as the source or drain electrode of a transistor. The second touch pad may be connected to the first touch pad via an opening in the at least one of the first and second touch dielectric layers.
