18435237. TOUCH DISPLAY DEVICE simplified abstract (LG Display Co., Ltd.)
Contents
TOUCH DISPLAY DEVICE
Organization Name
Inventor(s)
TOUCH DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18435237 titled 'TOUCH DISPLAY DEVICE
The abstract of this patent application describes a display device with various components arranged on a substrate, including a gate driving circuit, a light emitting element, a dam, a first dummy conductive layer, and a spacer.
- The display device includes a substrate with a display area and a non-display area.
- A gate driving circuit is located on the substrate in the non-display area.
- A light emitting element, with a cathode electrode, is positioned in the display area on the substrate.
- A dam is placed on the substrate in the non-display area, outside the gate driving circuit.
- A first dummy conductive layer, made of the same material as the cathode electrode, covers the dam.
- A spacer is situated between the gate driving circuit and the dam.
- The cathode electrode extends from the display area to the non-display area, overlapping with the gate driving circuit.
Potential Applications: - This technology can be used in the manufacturing of display devices such as OLED screens. - It can enhance the performance and efficiency of display panels in various electronic devices.
Problems Solved: - The design addresses the need for efficient organization and placement of components on a display device substrate. - It ensures proper functionality and connectivity of the different elements within the display device.
Benefits: - Improved display quality and performance. - Enhanced durability and longevity of the display device. - Streamlined manufacturing processes for display panel production.
Commercial Applications: - This technology can be utilized in the production of smartphones, tablets, televisions, and other electronic devices with display screens.
Questions about the Technology: 1. How does the positioning of the components on the substrate impact the overall functionality of the display device? 2. What materials are commonly used in the construction of light emitting elements for display devices?
Frequently Updated Research: - Stay updated on advancements in display technology and materials used in light emitting elements for display devices.
Original Abstract Submitted
A display device includes a substrate including a display area and a non-display area surrounding the display area, the display device further includes a gate driving circuit disposed on the substrate and in the non-display area, the display device further includes a light emitting element disposed in the display area and on the substrate and including a cathode electrode, the display device further includes a dam disposed on the substrate and in the non-display area, the dam further outside the substrate than the gate driving circuit, the display device further includes a first dummy conductive layer disposed to cover the dam and made of the same material as the cathode electrode, and a spacer disposed between the gate driving circuit and the dam, and the cathode electrode extends from the display area to the non-display area to overlap with the gate driving circuit.
