18403327. DISPLAY DEVICE simplified abstract (Samsung Display Co., LTD.)
Contents
DISPLAY DEVICE
Organization Name
Inventor(s)
Young Chul Sim of Yongin-si (KR)
Woo Lim Jeong of Yongin-si (KR)
DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18403327 titled 'DISPLAY DEVICE
The display device described in the patent application includes a light emitting element layer with a first light emitting element on a first pixel electrode of the first substrate, a first dummy element layer made of the same material as the first light emitting element but spaced apart from it, a second light emitting element on the first dummy element layer and a second pixel electrode, and metal patterns on the pixel electrodes electrically connected to the light emitting elements.
- The display device features a unique configuration with a first light emitting element, a first dummy element, and a second light emitting element on separate pixel electrodes.
- Metal patterns on the pixel electrodes provide electrical connections to the corresponding light emitting elements.
- The second metal pattern is positioned in a through hole penetrating the first dummy element layer, enhancing the electrical connections in the device.
- A common electrode is present on both the first and second light emitting elements, ensuring proper functioning of the display device.
- The use of a first dummy element layer with the same material as the light emitting elements contributes to the efficiency and performance of the display device.
Potential Applications: - This technology can be applied in the manufacturing of high-quality display screens for electronic devices. - It may find use in the development of advanced lighting systems for commercial and residential purposes.
Problems Solved: - The display device addresses the need for efficient and reliable electrical connections in light emitting element layers. - It solves the challenge of optimizing the performance of display screens by incorporating a unique configuration of light emitting elements and dummy elements.
Benefits: - Improved electrical connections and overall performance of display devices. - Enhanced efficiency and functionality of light emitting element layers. - Potential for innovative applications in various industries.
Commercial Applications: Title: Advanced Display Technology for Enhanced Visual Experiences This technology has significant commercial potential in the consumer electronics industry, particularly in the development of high-resolution displays for smartphones, tablets, and televisions. Its unique configuration and efficient electrical connections make it a valuable innovation for manufacturers looking to enhance the visual quality of their products.
Questions about Display Device Technology: 1. How does the presence of a dummy element layer contribute to the performance of the display device? 2. What are the advantages of having metal patterns on the pixel electrodes in the display device?
Original Abstract Submitted
A display device includes a light emitting element layer including a first light emitting element on a first pixel electrode of the first substrate, a first dummy element layer spaced apart from the first light emitting element, the first dummy element layer and the first light emitting element including a same material, a second light emitting element on the first dummy element layer and on a second pixel electrode of the first substrate, a first metal pattern on the first pixel electrode and electrically connected to the first pixel electrode and the first light emitting element, a second metal pattern on the second pixel electrode and electrically connected to the second pixel electrode and the second light emitting element, and a common electrode on the first light emitting element and the second light emitting element. The second metal pattern is in a through hole penetrating the first dummy element layer.
