Samsung display co., ltd. (20240244883). DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME simplified abstract
Contents
DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
Organization Name
Inventor(s)
Hyuneok Shin of Yongin-si (KR)
Joonyong Park of Yongin-si (KR)
DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240244883 titled 'DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
The abstract describes a display device with multiple layers including pixel circuit layer, pixel electrodes, reflective layers, insulating layer, and transparent electrode layers.
- The display device includes a substrate, pixel circuit layer with thin-film transistors, first pixel electrode, first reflective layer, inorganic insulating layer, first transparent electrode layer, second pixel electrode, and second transparent electrode layer.
- The first pixel electrode is electrically connected to the thin-film transistor and covered by the first reflective layer.
- The second pixel electrode, made of the same conductive material as the first reflective layer, is separate from the first pixel electrode in a plan view.
Potential Applications: - This technology can be used in various display devices such as LCDs, OLEDs, and microLEDs. - It can enhance the performance and image quality of electronic displays.
Problems Solved: - Improved electrical connectivity and light reflection in display devices. - Enhanced display quality and resolution.
Benefits: - Higher quality and resolution in display devices. - Improved energy efficiency and durability. - Enhanced visual experience for users.
Commercial Applications: - This technology can be applied in consumer electronics, automotive displays, medical devices, and industrial equipment. - It can lead to the development of more advanced and efficient display technologies in the market.
Questions about the technology: 1. How does the use of multiple layers in the display device improve its performance? 2. What are the specific advantages of having separate pixel electrodes in a display device?
Frequently Updated Research: - Stay updated on advancements in display technology, materials science, and semiconductor manufacturing processes that could impact the development of this technology.
Original Abstract Submitted
a display device includes a substrate, a pixel circuit layer disposed on the substrate and including at least one thin-film transistor, a first pixel electrode including a sub-conductive layer disposed on the pixel circuit layer, including a first conductive material, and electrically connected to the at least one thin-film transistor, a first reflective layer disposed on the sub-conductive layer and including a second conductive material, an inorganic insulating layer disposed on the first reflective layer, and a first transparent electrode layer covering an upper surface of the inorganic insulating layer and electrically connected to the sub-conductive layer, and a second pixel electrode including a second reflective layer disposed on the pixel circuit layer and including the second conductive material, and a second transparent electrode layer disposed on the second reflective layer, where the second pixel electrode is apart from the first pixel electrode in a plan view.
