17627794. DISPLAY PANEL, DISPLAY APPARATUS AND CONTROL METHOD simplified abstract (BOE TECHNOLOGY GROUP CO., LTD.)

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DISPLAY PANEL, DISPLAY APPARATUS AND CONTROL METHOD

Organization Name

BOE TECHNOLOGY GROUP CO., LTD.

Inventor(s)

Yao Huang of Beijing (CN)

Yuanyou Qiu of Beijing (CN)

Qian Wang of Beijing (CN)

DISPLAY PANEL, DISPLAY APPARATUS AND CONTROL METHOD - A simplified explanation of the abstract

This abstract first appeared for US patent application 17627794 titled 'DISPLAY PANEL, DISPLAY APPARATUS AND CONTROL METHOD

Simplified Explanation

The patent application describes a display panel with a light-transmitting region, first and second regions, sub-pixels, light-emitting devices, data lines, and transistors.

  • The display panel includes sub-pixels in different regions and light-emitting devices in the light-transmitting region.
  • Data lines are used to connect the pixel driving circuits to the sub-pixels and light-emitting devices.
  • The first data line is connected to pixel driving circuits in a column of sub-pixels, including a dummy sub-pixel.
  • The second data line is connected to pixel driving circuits in a column of sub-pixels located in the same column as the light-emitting devices.
  • A second light-emitting device in the column of light-emitting devices is connected to a pixel driving circuit connected to the first data line.
  • The first data line is connected to the second data line through a first transistor.

Potential applications of this technology:

  • Display panels for electronic devices such as smartphones, tablets, and televisions.
  • High-resolution displays for gaming or virtual reality applications.
  • Advertising displays in public spaces or retail environments.

Problems solved by this technology:

  • Efficiently driving sub-pixels and light-emitting devices in a display panel.
  • Ensuring accurate and synchronized data transmission to different regions of the display.
  • Minimizing power consumption and improving overall display performance.

Benefits of this technology:

  • Improved image quality and resolution.
  • Enhanced color accuracy and contrast.
  • Reduced power consumption and longer battery life for portable devices.
  • More efficient use of display panel space.


Original Abstract Submitted

A display panel has a display area including a light-transmitting region, at least one first region and a second region. The display panel includes sub-pixels disposed in the first region and the second region, second light-emitting devices disposed in the light-transmitting region, data lines and first transistors. The data lines include first and second data lines. A first data line is electrically connected to pixel driving circuits in a column of sub-pixels including at least one dummy sub-pixel, and a second data line is electrically connected to pixel driving circuits in a column of sub-pixels located in a same column as a column of second light-emitting devices. A second light-emitting device in the column of second light-emitting devices is electrically connected to a pixel driving circuit connected to the first data line. The first data line is electrically connected to the second data line through a first transistor.

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