Flexible display substrate, manufacturing method thereof and foldable display device

Flexible display substrate, manufacturing method thereof and foldable display device

  • CN 108,807,420 B
  • Filed: 06/05/2018
  • Issued: 08/27/2021
  • Est. Priority Date: 06/05/2018
  • Status: Active Grant
First Claim
Patent Images

1. A flexible display substrate comprising a first region corresponding to a non-folding region of a foldable display device and a second region corresponding to a folding region of the foldable display device, characterized in that:

  • the first area comprises a plurality of first pixel units, and the first pixel units comprise polycrystalline silicon thin film transistors;

    the second region includes a plurality of second pixel units including organic thin film transistors;

    when the number of the first areas is multiple, one second area is arranged between every two adjacent first areas;

    the second region penetrates through two opposite sides of the flexible display substrate.

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