18040983. DISPLAY PANEL AND DISPLAY DEVICE simplified abstract (BOE TECHNOLOGY GROUP CO., LTD.)
Contents
DISPLAY PANEL AND DISPLAY DEVICE
Organization Name
BOE TECHNOLOGY GROUP CO., LTD.
Inventor(s)
Xiaodong Zhang of Beijing (CN)
DISPLAY PANEL AND DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18040983 titled 'DISPLAY PANEL AND DISPLAY DEVICE
The abstract describes a display substrate and a display device with specific layers and components arranged in a certain sequence to drive pixels effectively.
- The display substrate consists of pixel units, a first conductive layer, a semiconductor layer, a second conductive layer, and a pixel definition layer.
- The pixel driving circuit includes a sensing transistor, a storage capacitance, and a capacitance wire.
- The source and drain electrodes of the sensing transistor are in the second conductive layer, while the second capacitance electrode and the capacitance wire are in the first conductive layer.
- The capacitance wire extends in a specific direction, ensuring separation from the light-emitting region of the pixel.
Potential Applications: - This technology can be applied in various display devices such as smartphones, tablets, and televisions. - It can enhance the performance and efficiency of OLED and LCD screens.
Problems Solved: - Improved pixel driving efficiency. - Enhanced display quality and resolution. - Better integration of components for compact devices.
Benefits: - Higher pixel accuracy and uniformity. - Reduced power consumption. - Enhanced overall display performance.
Commercial Applications: Title: Advanced Display Substrate Technology for Enhanced Visuals This technology can revolutionize the display industry by offering more vibrant and energy-efficient screens for consumer electronics, leading to better user experiences and increased market competitiveness.
Prior Art: There may be prior patents related to display substrates and pixel driving circuits, but this specific arrangement and configuration could be a novel innovation in the field.
Frequently Updated Research: Stay updated on advancements in display technology, particularly in the area of pixel driving circuits and substrate design, to leverage the latest innovations for improved display performance.
Questions about Display Substrate Technology: 1. How does this technology compare to traditional display substrates in terms of efficiency and performance? 2. What potential challenges could arise in implementing this advanced display substrate technology in mass-produced devices?
Original Abstract Submitted
A display substrate and a display device are provided. The display substrate includes: a plurality of pixel units arranged on a base substrate; a first conductive layer, a semiconductor layer, a second conductive layer and a pixel definition layer sequentially arranged on the base substrate. A pixel driving circuit includes a sensing transistor, a storage capacitance and a capacitance wire. A source electrode and a drain electrode of the sensing transistor are located in the second conductive layer, a second capacitance electrode of the storage capacitance and the capacitance wire are located in the first conductive layer. The capacitance wire includes a capacitance wire body portion extending in a second direction. For one same sub-pixel, an orthographic projection of the capacitance wire body portion of the pixel driving circuit thereof on the base substrate is spaced apart from that of the light emitting region thereof on the base substrate.
