18507099. DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME simplified abstract (SAMSUNG DISPLAY CO., LTD.)
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DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME
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DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 18507099 titled 'DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME
The abstract describes a display device with a first electrode, a bank with a groove, a light emitting stack, a second electrode, and a reflective layer.
- First electrode in emission area
- Bank surrounding emission area with groove
- Light emitting stack with light emitting layer and first intermediate layer
- Second electrode on light emitting stack
- Reflective layer covering at least part of the bank and the groove
Potential Applications: - This technology could be used in various display devices such as televisions, monitors, and smartphones. - It could also be applied in lighting fixtures and signage.
Problems Solved: - Enhances the brightness and efficiency of displays. - Improves the overall quality of images and visuals.
Benefits: - Increased brightness and efficiency. - Enhanced image quality. - Improved display performance.
Commercial Applications: - This technology could be highly beneficial for electronics manufacturers looking to improve the quality of their displays and gain a competitive edge in the market.
Questions about the technology: 1. How does the reflective layer contribute to the overall performance of the display device? 2. What are the potential cost implications of implementing this technology in mass-produced devices?
Original Abstract Submitted
A display device according to an embodiment includes a first electrode disposed at least in an emission area, a bank disposed around the emission area to surround the emission area and including a groove formed in an upper surface thereof, a light emitting stack disposed on the first electrode surrounded by the bank and including a light emitting layer and a first intermediate layer overlapping the light emitting layer, a second electrode disposed on the light emitting stack, and a reflective layer disposed on at least a portion of the bank to cover the groove.
