18356017. LIGHT EMITTING DISPLAY DEVICE simplified abstract (LG DISPLAY CO., LTD.)
Contents
LIGHT EMITTING DISPLAY DEVICE
Organization Name
Inventor(s)
LIGHT EMITTING DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18356017 titled 'LIGHT EMITTING DISPLAY DEVICE
Simplified Explanation:
The patent application describes a light emitting display device with a unique structure including anodes, a bank, and a light emitting unit and cathode.
- The device has a substrate with an active area and multiple anodes spaced apart within the active area.
- A bank is positioned between the anodes, exposing an emissive portion of each anode.
- A light emitting unit and cathode are placed on the anodes and the bank, with the bank featuring an asymmetric trench structure.
Key Features and Innovation:
- Unique structure with anodes, bank, light emitting unit, and cathode.
- Bank design with asymmetric trench structure for improved performance.
- Efficient light emission due to the configuration of components.
Potential Applications:
The technology can be used in:
- Display screens for electronic devices.
- Lighting applications.
- Signage and advertising displays.
Problems Solved:
- Enhanced light emission efficiency.
- Improved display quality.
- Better control over light output.
Benefits:
- Brighter and clearer displays.
- Energy-efficient lighting solutions.
- Customizable display options.
Commercial Applications:
The technology can be applied in:
- Consumer electronics manufacturing.
- Lighting industry.
- Advertising and signage sector.
Questions about Light Emitting Display Device: 1. How does the asymmetric trench structure in the bank contribute to the performance of the device? 2. What are the potential cost implications of implementing this technology in commercial products?
Original Abstract Submitted
Disclosed is a light emitting display device including a substrate having an active area, a plurality of anodes spaced apart from each other in the active area, a bank configured to expose an emissive portion of each of the plurality of anodes, the bank being provided between emissive portions of the plurality of anodes, and a light emitting unit and a cathode sequentially provided on the plurality of anodes and the bank, wherein at least a part of the bank includes a first trench structure asymmetric at both sides thereof.
