Lg display co., ltd. (20240290925). Display Device simplified abstract
Contents
Display Device
Organization Name
Inventor(s)
ChangBae Park of Goyang-si (KR)
Bogyun Chung of Goyang-si (KR)
Gwangmin Yeo of Goyang-si (KR)
Display Device - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240290925 titled 'Display Device
The patent application describes a display device with a unique structure to enhance the performance of light-emitting diodes within the display panel.
- The display device includes a display panel with multiple subpixels, each containing a light-emitting diode.
- A first planarization layer encloses the light-emitting diode, followed by a second planarization layer.
- A connection electrode on the second planarization layer is connected to the light-emitting diode.
- The first planarization layer has a first open area enclosing the light-emitting diode, with varying thickness across different portions.
Potential Applications: - This technology can be applied in various display devices such as smartphones, tablets, and televisions. - It can also be used in automotive displays, wearable technology, and augmented reality devices.
Problems Solved: - Enhances the performance and longevity of light-emitting diodes in display panels. - Improves the overall brightness and color accuracy of the display.
Benefits: - Increased efficiency and durability of light-emitting diodes. - Enhanced visual experience for users with improved display quality.
Commercial Applications: - This technology can be utilized by display manufacturers to create high-quality and long-lasting display devices for consumer electronics and other industries.
Questions about the technology: 1. How does the varying thickness of the first planarization layer impact the performance of the light-emitting diode? 2. What specific advantages does this unique structure provide compared to traditional display devices?
Original Abstract Submitted
a display device is disclosed. the display device comprises a display panel including a plurality of subpixels; a light emitting diode in a subpixel from the plurality of sub pixels; a first planarization layer that encloses the light emitting diode; a second planarization layer on the first planarization layer and the light emitting diode; and a connection electrode on the second planarization layer and connected to the light emitting diode. the first planarization layer includes a first open area that encloses the light emitting diode and a portion of the first planarization layer corresponding to the first open area has a first thickness that is less than a second thickness of a second portion of the first planarization layer.
