18383771. LIGHT EMITTING DISPLAY DEVICE simplified abstract (LG Display Co., Ltd.)
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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 18383771 titled 'LIGHT EMITTING DISPLAY DEVICE
The abstract describes a light-emitting display device with a unique structure, including a trench, a bank, an inclined reflective portion, a light-emitting diode, and a capping layer with specialized lenses.
- The device features a trench structure with a bank and an opening for a light-emitting diode.
- Below the bank, there is an inclined reflective portion to enhance light reflection.
- The light-emitting diode is positioned within the opening in the bank.
- The capping layer on top of the light-emitting diode includes half-donut-shaped first lenses and a second lens for light manipulation.
Potential Applications: - This technology can be used in various display devices such as TVs, monitors, and smartphones. - It can also be applied in signage, advertising displays, and automotive lighting systems.
Problems Solved: - Enhances light emission and reflection efficiency. - Improves the overall brightness and clarity of the display.
Benefits: - Increased display brightness and clarity. - Enhanced energy efficiency due to improved light manipulation. - Potential for thinner and more compact display designs.
Commercial Applications: Title: Innovative Light-Emitting Display Device for Enhanced Visual Performance This technology can revolutionize the display industry by offering brighter, clearer, and more energy-efficient solutions for various commercial applications such as consumer electronics, signage, and automotive lighting systems.
Questions about Light-Emitting Display Devices: 1. How does the unique trench structure of this display device improve light emission and reflection? - The trench structure with the bank and inclined reflective portion enhances light manipulation and reflection within the device, leading to improved brightness and clarity. 2. What are the potential commercial applications of this innovative display technology? - This technology can be utilized in a wide range of commercial applications, including consumer electronics, signage, and automotive lighting systems, to enhance visual performance and energy efficiency.
Original Abstract Submitted
A light emitting display device includes a trench, which includes: a bank which is on a substrate, is formed along a boundary of a pixel region, and has an opening therein; an inclined reflective portion below the bank; a light emitting diode disposed in the opening; a capping layer which is on the light emitting diode, and includes a plurality of half-donut-shaped first lenses at a top surface of the capping layer, and a second lens which is on the capping layer, and is disposed to correspond to the light emitting diode.
