Samsung display co., ltd. (20240324320). DISPLAY DEVICE AND METHOD FOR FABRICATING THE SAME simplified abstract
Contents
DISPLAY DEVICE AND METHOD FOR FABRICATING THE SAME
Organization Name
Inventor(s)
Jeong Ju Park of Yongin-si (KR)
Seung Sok Son of Yongin-si (KR)
Kap Soo Yoon of Yongin-si (KR)
Woo Geun Lee of Yongin-si (KR)
DISPLAY DEVICE AND METHOD FOR FABRICATING THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240324320 titled 'DISPLAY DEVICE AND METHOD FOR FABRICATING THE SAME
The method described in the abstract involves fabricating a display device by depositing an active material layer on a substrate through multiple deposition processes, patterning the active layer to form an active layer, creating a transistor with a gate electrode overlapping the active layer, and placing a pixel electrode on the transistor. Different power magnitudes are applied during certain deposition processes.
- The method involves depositing an active material layer on a substrate through multiple deposition processes.
- The active material layer is patterned to form an active layer.
- A transistor with a gate electrode overlapping the active layer is created.
- A pixel electrode is placed on the transistor.
- Different power magnitudes are applied during specific deposition processes.
Potential Applications: - This technology can be used in the manufacturing of display devices such as OLED screens. - It can be applied in the production of high-resolution and energy-efficient screens for electronic devices.
Problems Solved: - This method streamlines the fabrication process of display devices. - It ensures precise deposition of materials for optimal device performance.
Benefits: - Improved efficiency in display device manufacturing. - Enhanced display quality and resolution. - Energy-efficient screens for electronic devices.
Commercial Applications: Title: Advanced Display Device Fabrication Method This technology can revolutionize the display industry by enabling the mass production of high-quality screens for various electronic devices. It can be utilized by display manufacturers to enhance their product offerings and meet the increasing demand for advanced display technologies in the market.
Questions about Display Device Fabrication: 1. How does the method of applying different power magnitudes during deposition processes impact the performance of the display device? - Varying power magnitudes can influence the material properties and overall efficiency of the device, potentially leading to improved performance. 2. What are the key advantages of patterning the active material layer to form an active layer in display device fabrication? - Patterning allows for precise control over the active layer, ensuring optimal functionality and performance of the display device.
Original Abstract Submitted
a method for fabricating a display device includes providing a substrate into a chamber; forming an active material layer on the substrate by a plurality of deposition processes in the chamber; forming an active layer by patterning the active material layer: forming a transistor including a gate electrode overlapping the active layer; and forming a pixel electrode on the transistor, at least two deposition processes among the plurality of deposition processes are performed by applying different magnitudes of power, respectively.
