Samsung display co., ltd. (20240321156). DISPLAY PANEL simplified abstract
Contents
DISPLAY PANEL
Organization Name
Inventor(s)
Kwanghyun Baek of Yongin-si (KR)
Jungkook Park of Yongin-si (KR)
Moonsang Hwang of Yongin-si (KR)
DISPLAY PANEL - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240321156 titled 'DISPLAY PANEL
The patent application describes a display panel with a substrate containing a display area and a peripheral area, a pixel circuit, a light-emitting diode, a test circuit, and a pseudo-diode.
- The display panel includes a pixel circuit with a light-emitting diode for displaying images.
- The pseudo-diode in the peripheral area is connected to a test circuit and includes a first transistor.
- The pixel circuit consists of a pixel electrode, an opposite electrode, and an emission layer.
- The test circuit in the peripheral area is used for testing the functionality of the display panel.
- The innovation lies in the integration of the pixel circuit, light-emitting diode, test circuit, and pseudo-diode to improve display panel performance.
Potential Applications: - Consumer electronics such as smartphones, tablets, and laptops - Automotive displays - Medical devices - Industrial equipment - Gaming consoles
Problems Solved: - Enhances display panel functionality - Improves image quality - Enables efficient testing of display panels
Benefits: - Higher quality display output - Enhanced performance and reliability - Simplified testing process - Potential cost savings in manufacturing
Commercial Applications: The technology can be utilized in various commercial products such as smartphones, tablets, automotive displays, medical devices, and gaming consoles. It can improve the user experience and overall performance of these devices, leading to potential market advantages for manufacturers.
Questions about the technology: 1. How does the integration of the pixel circuit, light-emitting diode, test circuit, and pseudo-diode improve display panel performance? 2. What are the specific benefits of using a pseudo-diode in the peripheral area of the display panel?
Frequently Updated Research: Stay updated on advancements in display panel technology, particularly in the integration of pixel circuits, light-emitting diodes, test circuits, and pseudo-diodes for improved performance and functionality.
Original Abstract Submitted
a display panel includes a substrate including a display area, and a peripheral area surrounding the display area in plan view, a pixel circuit in the display area, a light-emitting diode in the display area, electrically connected to the pixel circuit, and including a pixel electrode, an opposite electrode, and an emission layer between the pixel electrode and the opposite electrode, a test circuit in the peripheral area, and a pseudo-diode in the peripheral area, electrically connected to the test circuit, and including a first transistor.
