18476687. DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF simplified abstract (BOE Technology Group Co., Ltd.)

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DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF

Organization Name

BOE Technology Group Co., Ltd.

Inventor(s)

Dachao Li of Beijing (CN)

Shengji Yang of Beijing (CN)

Chen Xu of Beijing (CN)

DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF - A simplified explanation of the abstract

This abstract first appeared for US patent application 18476687 titled 'DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF

Simplified Explanation

The patent application describes a display device with pixel circuits that include driving transistors, first transistors, and second transistors. The active regions of the transistors have varying doping concentrations.

  • The display device includes a base substrate and pixel circuits with different transistors.
  • The active regions of the transistors have varying doping concentrations.
  • The patent focuses on the manufacturing method of the display device.

Key Features and Innovation

  • Display device with pixel circuits containing driving transistors, first transistors, and second transistors.
  • Varying doping concentrations in the active regions of the transistors.
  • Focus on the manufacturing method of the display device.

Potential Applications

The technology can be used in various display devices such as TVs, monitors, and smartphones.

Problems Solved

  • Improved performance and efficiency of display devices.
  • Enhanced image quality and resolution.

Benefits

  • Higher quality display output.
  • Increased energy efficiency.
  • Improved manufacturing processes.

Commercial Applications

Display Technology for Consumer Electronics

The technology can be utilized in the production of consumer electronics like smartphones, tablets, and laptops, enhancing their display quality and performance.

Prior Art

Information on prior art related to this technology is not provided in the abstract.

Frequently Updated Research

There is no information available on frequently updated research related to this technology.

Questions about Display Device Technology

Question 1

How does the varying doping concentrations in the active regions of the transistors impact the performance of the display device?

The varying doping concentrations affect the conductivity and performance of the transistors, potentially leading to improved efficiency and image quality.

Question 2

What are the potential challenges in manufacturing display devices with transistors having different doping concentrations in their active regions?

Manufacturing challenges may include ensuring uniformity in doping concentrations, optimizing production processes, and maintaining consistency in performance across all pixels.


Original Abstract Submitted

A display device and a manufacturing method thereof are disclosed. The display device includes a base substrate and at least one pixel circuit provided on the base substrate, and the pixel circuit includes a driving transistor, a first transistor, and a second transistor; the driving transistor includes a control electrode, a first electrode, and a second electrode; the first transistor includes a first active region, the second transistor includes a second active region, the driving transistor includes a fourth active region, at least one of a doping concentration of the first active region and a doping concentration of the second active region is greater than a doping concentration of the fourth active region.