17968657. PIXEL, DISPLAY DEVICE INCLUDING THE SAME, AND METHOD OF FABRICATING THE DISPLAY DEVICE simplified abstract (SAMSUNG DISPLAY CO., LTD.)
PIXEL, DISPLAY DEVICE INCLUDING THE SAME, AND METHOD OF FABRICATING THE DISPLAY DEVICE
Organization Name
Inventor(s)
Young Seok Baek of Yongin-si (KR)
Chong Sup Chang of Yongin-si (KR)
Eui Kang Heo of Yongin-si (KR)
PIXEL, DISPLAY DEVICE INCLUDING THE SAME, AND METHOD OF FABRICATING THE DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 17968657 titled 'PIXEL, DISPLAY DEVICE INCLUDING THE SAME, AND METHOD OF FABRICATING THE DISPLAY DEVICE
Simplified Explanation
The patent application describes a pixel structure that includes an emission area and a non-emission area, with a via layer having different thicknesses. It also includes alignment electrodes, insulating layer, and light emitting elements.
- The pixel structure consists of an emission area and a non-emission area.
- A via layer is present with a first part having a first thickness and a second part having a second thickness.
- Two alignment electrodes are placed on the via layer, spaced from each other.
- An insulating layer covers the via layer and alignment electrodes, having a planar surface.
- The emission area contains a first electrode and a second electrode.
- Light emitting elements are located on the planar surface of the insulating layer in the emission area, connected to the first and second electrodes.
- The alignment electrodes are positioned on the second part of the via layer and overlap it.
Potential applications of this technology:
- Display technologies: This pixel structure can be used in various display devices such as televisions, computer monitors, and mobile screens.
- Lighting systems: The light emitting elements in the pixel structure can be utilized in lighting systems, including indoor and outdoor lighting.
Problems solved by this technology:
- Improved pixel structure: The patent application presents a pixel structure that provides better alignment and connection between the various components, resulting in improved display quality and efficiency.
- Enhanced light emission: The design of the pixel structure ensures efficient light emission from the light emitting elements, leading to brighter and more vibrant displays or lighting.
Benefits of this technology:
- Improved display quality: The pixel structure allows for better alignment and connection, resulting in enhanced display quality with accurate color reproduction and reduced image distortion.
- Energy efficiency: The efficient light emission from the light emitting elements contributes to energy savings in display devices and lighting systems.
- Versatile applications: The pixel structure can be implemented in various display and lighting technologies, providing flexibility and adaptability to different use cases.
Original Abstract Submitted
A pixel includes: an emission area and a non-emission area; a via layer including a lower surface and an upper surface, the via layer including a first part having a first thickness, and a second part having a second thickness; a first alignment electrode and a second alignment electrode on the via layer and spaced from each other; an insulating layer on the via layer, the first alignment electrode, and the second alignment electrode, the insulating layer having a planar surface; a first electrode and a second electrode in the emission area and spaced from each other; and light emitting elements on the planer surface of the insulating layer in the emission area, and electrically connected to the first electrode and the second electrode. The first and second alignment electrodes may be on the second part of the via layer and overlap the second part of the via layer.
