17619603. DISPLAY SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME, AND DISPLAY APPARATUS simplified abstract (BOE TECHNOLOGY GROUP CO., LTD.)

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DISPLAY SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME, AND DISPLAY APPARATUS

Organization Name

BOE TECHNOLOGY GROUP CO., LTD.

Inventor(s)

Yang Zhou of Beijing (CN)

Yao Huang of Beijing (CN)

Shun Zhang of Beijing (CN)

Huijuan Yang of Beijing (CN)

Yupeng He of Beijing (CN)

Xin Zhang of Beijing (CN)

Yu Wang of Beijing (CN)

Tinghua Shang of Beijing (CN)

Yiyang Zhang of Beijing (CN)

DISPLAY SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME, AND DISPLAY APPARATUS - A simplified explanation of the abstract

This abstract first appeared for US patent application 17619603 titled 'DISPLAY SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME, AND DISPLAY APPARATUS

Simplified Explanation

The patent application describes a display substrate with multiple wiring areas, a hole border area, a display area, through hole areas, and blind hole areas. The blind hole areas are light-transmitting and surrounded by wiring areas. The substrate includes a base substrate with through holes, and a driver circuit layer with metal and insulating layers.

  • The display substrate has multiple wiring areas, a hole border area, a display area, through hole areas, and blind hole areas.
  • The blind hole areas are light-transmitting and surrounded by wiring areas.
  • The substrate includes a base substrate with through holes.
  • The driver circuit layer includes metal and insulating layers.
  • The metal layer has signal lines arranged to avoid the through hole areas and blind hole areas.

Potential Applications

  • Display panels for electronic devices
  • Transparent displays for augmented reality or heads-up displays
  • Touchscreen panels for smartphones or tablets

Problems Solved

  • Allows for the integration of wiring and circuitry in a display substrate without obstructing through hole and blind hole areas.
  • Enables the creation of light-transmitting blind hole areas for enhanced display functionality.

Benefits

  • Improved design flexibility for display substrates.
  • Enhanced display quality and functionality.
  • Simplified manufacturing process for display panels.


Original Abstract Submitted

A display substrate has at least two wiring areas, a hole border area surrounding the wiring areas, a display area surrounding the hole border area, at least one through hole area, at least one blind hole area. The blind hole area is light-transmitting. Each through hole area and each blind hole area are both surrounded by a respective wiring area. The display substrate includes a base substrate having a through hole in each through hole area, and a driver circuit layer which includes at least one metal layer located in the display area and the wiring areas, and at least one insulating layer located In the display area, the hold border area, the wiring areas, and the at least one blind hole area. The metal layer Includes a plurality of signal lines arranged to avoid the at least one through hole area and the at least one blind hole area.

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