Lg display co., ltd. (20240206254). LIGHT EMITTING DISPLAY APPARATUS simplified abstract
Contents
LIGHT EMITTING DISPLAY APPARATUS
Organization Name
Inventor(s)
LIGHT EMITTING DISPLAY APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240206254 titled 'LIGHT EMITTING DISPLAY APPARATUS
The abstract describes a light-emitting display apparatus with specific electrode configurations and organic insulating layers.
- First anode electrode in a first pixel
- Second anode electrode in a second pixel
- Driving transistor powering the first pixel
- First connection electrode connected to the driving transistor
- Second connection electrode on a different layer, also connected to the driving transistor
- Organic insulating layer covering the connection electrodes
- First driving contact hole overlapping a portion of the first connection electrode
- First welding contact hole overlapping a portion of the second connection electrode
- First anode electrode overlapping with the first driving contact hole
- Second anode electrode overlapping with the first welding contact hole
- First driving contact hole and first welding contact hole are on a line
Potential Applications: - Display screens for electronic devices - Lighting panels for interior design - Signage and advertising displays
Problems Solved: - Efficient power distribution in display technology - Improved electrode design for better performance - Enhanced durability and longevity of display apparatus
Benefits: - Brighter and more vibrant display output - Energy-efficient operation - Reduced maintenance and replacement costs
Commercial Applications: Title: Advanced Light-Emitting Display Technology for Enhanced Visual Experiences This technology can be utilized in smartphones, tablets, TVs, and other electronic devices to provide high-quality display capabilities, making it attractive to manufacturers looking to enhance their product offerings.
Questions about the technology: 1. How does the electrode configuration impact the overall performance of the display apparatus? 2. What are the key advantages of using organic insulating layers in this technology?
Original Abstract Submitted
a light emitting display apparatus can include a first anode electrode in a first pixel; a second anode electrode in a second pixel; a driving transistor to power the first pixel; a first connection electrode electrically connected to the driving transistor; and a second connection electrode on a different layer than the first connection electrode and electrically connected to the driving transistor. also, an organic insulating layer is disposed over the first and second connection electrodes and includes a first driving contact hole overlapping a portion of the first connection electrode and a first welding contact hole overlapping a portion of the second connection electrode, in which the first anode electrode overlaps with the first driving contact hole, and the second anode electrode overlaps the first welding contact hole, and the first driving contact hole and the first welding contact hole are disposed on a line.
