Stretch display screen and display device

  • US 10,839,744 B2
  • Filed: 11/22/2019
  • Issued: 11/17/2020
  • Est. Priority Date: 06/13/2018
  • Status: Active Grant
First Claim
Patent Images

1. A stretch display screen, comprising:

  • a display region comprising at least one sub-display region and at least one pixel compensation region which are arranged in a predetermined direction in sequence, and a stretching region;

    a detecting unit disposed in the stretching region for acquiring a tensile strength of the stretch display screen in a stretched state; and

    a pixel compensation control unit receiving a signal of the detecting unit and controlling a light-emitting area of the at least one pixel compensation region to emit light according to the tensile strength,wherein each of the at least one sub-display region and each of the at least one pixel compensation region have same layer structures,the stretching region comprises a stress relief module, and each layer in the stress relief module corresponds to each layer in each of the at least one sub-display region and each of the at least one pixel compensation region one by one.

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