Compensation sub-pixel unit, methods of fabricating and driving the same, and pixel structure and display panel using the same

  • US 10,706,783 B2
  • Filed: 07/09/2019
  • Issued: 07/07/2020
  • Est. Priority Date: 10/26/2018
  • Status: Active Grant
First Claim
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1. A compensation sub-pixel unit, comprising:

  • a piezoelectric film;

    a switching transistor, having a control end connected to the piezoelectric film, and a first end connected to a data voltage signal end; and

    a driving transistor, having a control end connected to a gate voltage signal end, a first end connected to a second end of the switching transistor, and a second end connected to a power signal end.

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