18496894. PIXEL DRIVING CIRCUIT, DRIVING METHOD THEREOF, AND DISPLAY PANEL simplified abstract (SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.)

From WikiPatents
Jump to navigation Jump to search

PIXEL DRIVING CIRCUIT, DRIVING METHOD THEREOF, AND DISPLAY PANEL

Organization Name

SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.

Inventor(s)

Yi Wu of Shenzhen (CN)

Chenglei Nie of Shenzhen (CN)

PIXEL DRIVING CIRCUIT, DRIVING METHOD THEREOF, AND DISPLAY PANEL - A simplified explanation of the abstract

This abstract first appeared for US patent application 18496894 titled 'PIXEL DRIVING CIRCUIT, DRIVING METHOD THEREOF, AND DISPLAY PANEL

Simplified Explanation

The patent application describes a pixel driving circuit for a display panel, along with its driving method. The circuit includes transistors that control the flow of current to light-emitting devices, enabling the display to function.

  • The pixel driving circuit consists of three transistors connected in a specific configuration to control the illumination of individual pixels on the display panel.
  • The first transistor is connected to a voltage terminal and the light-emitting device, while the second and third transistors regulate the flow of current to control the pixel's brightness.
  • This innovative circuit design allows for precise control over the display's output, ensuring high-quality images and efficient power usage.

Key Features and Innovation

  • Pixel driving circuit for display panels
  • Three-transistor configuration for precise control
  • Efficient power usage and high-quality image output

Potential Applications

The technology can be applied in various display panels, including televisions, monitors, and mobile devices. It can also be used in digital signage and advertising displays.

Problems Solved

  • Enables precise control over pixel brightness
  • Improves power efficiency in display panels
  • Enhances image quality and overall display performance

Benefits

  • High-quality image output
  • Efficient power usage
  • Enhanced display performance

Commercial Applications

Title: Advanced Pixel Driving Circuit for High-Quality Displays This technology can be utilized in the manufacturing of televisions, monitors, mobile devices, digital signage, and advertising displays. It can improve the visual quality and energy efficiency of these products, making them more attractive to consumers.

Prior Art

Readers interested in prior art related to this technology can explore patents and research papers on pixel driving circuits, display panel technologies, and transistor configurations in electronic devices.

Frequently Updated Research

Researchers are constantly exploring new ways to enhance display panel technologies, including pixel driving circuits. Stay updated on the latest advancements in this field to discover potential improvements and innovations.

Questions about Pixel Driving Circuits

How does the three-transistor configuration improve pixel control in display panels?

The three-transistor configuration allows for precise regulation of current flow to individual pixels, resulting in better control over brightness levels and overall image quality.

What are the potential applications of this pixel driving circuit technology beyond display panels?

This technology can also be applied in other electronic devices requiring precise control over light emission, such as in medical imaging equipment or industrial displays.


Original Abstract Submitted

A pixel driving circuit, a driving method of the pixel driving circuit, and a display panel are disclosed. The pixel driving circuit includes a first transistor having a first electrode electrically connected to a first voltage terminal, having a second electrode electrically connected to an anode of a light-emitting device and electrically connected to a second voltage terminal via the light-emitting device; a second transistor having a source and a drain electrically connected between a data line and the second electrode of the first transistor; and a third transistor having a source and a drain electrically connected between a gate of the first transistor and the first electrode of the first transistor.