18481876. Light-Emitting Display Device simplified abstract (LG Display Co., Ltd.)
Contents
Light-Emitting Display Device
Organization Name
Inventor(s)
Seong Kwang Kim of Paju-si (KR)
Light-Emitting Display Device - A simplified explanation of the abstract
This abstract first appeared for US patent application 18481876 titled 'Light-Emitting Display Device
The abstract describes a light-emitting display device with an organic insulating film pattern forming an overhang structure on an auxiliary wire, enhancing structural robustness and connection to a cathode.
- Configuration includes an auxiliary wire on a substrate, insulating and metal layers with holes, and an organic insulating film pattern.
- The organic insulating film pattern contacts the auxiliary wire and side surfaces of adjacent metal and insulating films via different tapers.
- This design strengthens the connection to a cathode and improves the overall robustness of the island-type structure.
Potential Applications: - OLED displays - Lighting panels - Electronic signage
Problems Solved: - Enhances structural integrity - Improves connection to cathode - Increases overall device reliability
Benefits: - Enhanced durability - Improved performance - Extended lifespan of the display device
Commercial Applications: Title: "Enhanced Light-Emitting Display Devices for Improved Performance" This technology can be utilized in the manufacturing of OLED displays, lighting panels, and electronic signage, enhancing their performance and durability in various commercial applications.
Prior Art: Readers can explore prior art related to light-emitting display devices, organic insulating film patterns, and island-type structures in the field of display technology.
Frequently Updated Research: Stay updated on the latest advancements in organic insulating film patterns, display device structures, and materials used in light-emitting technologies.
Questions about Light-Emitting Display Devices: 1. How does the overhang structure in the organic insulating film pattern improve the device's structural robustness? 2. What are the key differences between this light-emitting display device and traditional display technologies in terms of performance and reliability?
Original Abstract Submitted
Disclosed is a light-emitting display device having a configuration in which an organic insulating film pattern forming an overhang structure on an auxiliary wire is in direct contact with the auxiliary wire and contacts side surfaces of adjacent metal and insulating films via different tapers, so that structural robustness of an island-type structure can be obtained and connection to a cathode can be strengthened. The light-emitting display device includes an auxiliary wire on a substrate, a first insulating layer having a first hole on the auxiliary wire, a first metal layer having a second hole overlapping the first hole on the first insulating layer, a second insulating layer having a third hole overlapping the second hole on the first metal layer, a second metal layer having a fourth hole overlapping the third hole on the second insulating layer, and an organic insulating film pattern filling the first hole to the fourth hole and contacting the auxiliary wire.
