18457046. DISPLAY DEVICE simplified abstract (SAMSUNG DISPLAY CO., LTD.)
Contents
DISPLAY DEVICE
Organization Name
Inventor(s)
Sang-Ho Moon of Cheonan-si (KR)
DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18457046 titled 'DISPLAY DEVICE
Simplified Explanation
The patent application describes a display device that includes various layers and components to improve its functionality and performance.
- The display device includes a substrate with a display area and a non-display area.
- It has a first wiring at the non-display area and a second wiring on a different layer.
- An inorganic insulating layer is present on both the first and second wiring.
- A pad is connected to the first end of the first wiring, and a contact bridge connects the second wiring to the second end of the first wiring.
- An electrostatic electrode is located between the pad and the contact bridge on the inorganic insulating layer.
- A first organic insulating layer covers the contact bridge and the electrostatic electrode, exposing the pad.
- A first upper wiring overlaps the contact bridge and the electrostatic electrode on the first organic insulating layer.
- A second organic insulating layer is present on the first upper wiring.
Potential applications of this technology:
- This display device can be used in various electronic devices such as smartphones, tablets, televisions, and computer monitors.
- It can also be utilized in wearable devices like smartwatches and augmented reality glasses.
Problems solved by this technology:
- The display device addresses the need for improved wiring and insulation to enhance the performance and reliability of the device.
- It solves the problem of electrical connections between different layers and components of the display device.
Benefits of this technology:
- The use of inorganic and organic insulating layers improves the durability and stability of the display device.
- The presence of the electrostatic electrode helps in maintaining proper electrical connections.
- The design allows for efficient wiring and connection between different components, resulting in better overall performance.
Original Abstract Submitted
A display device includes a substrate including a display area and a non-display area, a first wiring at the non-display area, a second wiring on a layer that is different from the first wiring at the non-display area, an inorganic insulating layer on the first wiring and the second wiring, a pad on the inorganic insulating layer, and connected to a first end of the first wiring, a contact bridge on the inorganic insulating layer, and connecting the second wiring to a second end of the first wiring, an electrostatic electrode on the inorganic insulating layer between the pad and the contact bridge, a first organic insulating layer covering the contact bridge and the electrostatic electrode, and exposing the pad, a first upper wiring on the first organic insulating layer, and overlapping the contact bridge and the electrostatic electrode, and a second organic insulating layer on the first upper wiring.
