17913790. PIXEL CIRCUIT, PIXEL DRIVING METHOD AND DISPLAY APPARATUS simplified abstract (BOE TECHNOLOGY GROUP CO., LTD.)
Contents
PIXEL CIRCUIT, PIXEL DRIVING METHOD AND DISPLAY APPARATUS
Organization Name
BOE TECHNOLOGY GROUP CO., LTD.
Inventor(s)
PIXEL CIRCUIT, PIXEL DRIVING METHOD AND DISPLAY APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 17913790 titled 'PIXEL CIRCUIT, PIXEL DRIVING METHOD AND DISPLAY APPARATUS
The abstract describes a pixel circuit, pixel driving method, and display apparatus with various components such as an energy storage circuit, initialization circuit, data writing circuit, compensation circuit, light emitting element, and multiple driving branches.
- The pixel circuit includes an energy storage circuit, a first initialization circuit, a data writing circuit, a compensation circuit, a light emitting element, and N driving branches.
- The first and second terminals of the energy storage circuit are connected to a driving node and a first voltage terminal, respectively.
- The first initialization circuit writes an initial voltage to the driving node under the control of a reset control signal.
- The compensation circuit establishes a connection between the driving node and a specific second node of N second nodes under the control of a scanning control signal.
Potential Applications: - This technology can be used in various display devices such as OLED screens, LED displays, and other types of visual output devices. - It can also be applied in medical imaging equipment, automotive displays, and consumer electronics for enhanced visual performance.
Problems Solved: - The pixel circuit addresses the need for efficient energy storage and initialization processes in display devices. - It provides a method for compensating and controlling the light emitting elements in a pixel to improve overall display quality.
Benefits: - Improved energy efficiency and performance in display devices. - Enhanced image quality and color accuracy in visual output devices. - Simplified driving methods for pixel circuits leading to cost-effective display solutions.
Commercial Applications: "Pixel Circuit Technology for Advanced Display Devices: Enhancing Visual Performance and Energy Efficiency" This technology can be utilized in the development of high-resolution displays for smartphones, tablets, TVs, and monitors, catering to the growing demand for superior visual experiences in consumer electronics.
Questions about Pixel Circuit Technology:
1. How does the compensation circuit in the pixel circuit improve display quality? The compensation circuit establishes a connection between the driving node and a specific second node of N second nodes under the control of a scanning control signal, ensuring precise control over the light emitting elements for enhanced display quality.
2. What are the potential implications of this technology in the automotive industry? This technology can be integrated into automotive displays to provide high-quality visual output for navigation systems, entertainment screens, and driver information displays, enhancing the overall user experience in vehicles.
Original Abstract Submitted
A pixel circuit, pixel driving method and display apparatus are provided. The pixel circuit includes an energy storage circuit, a first initialization circuit, a data writing circuit, a compensation circuit, a light emitting element and N driving branches, N being an integer greater than 1; first and second terminals of the energy storage circuit are electrically connected to a driving node and a first voltage terminal, respectively; the first initialization circuit is electrically connected to a reset control terminal, an initial voltage terminal and the driving node, to write an initial voltage to the driving node under control of a reset control signal; the compensation circuit is electrically connected to a scanning control terminal, the driving node and a specific second node of N second nodes, to establish a connection between the driving node and the specific second node under control of a scanning control signal.
