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STACKED PIXEL STRUCTURES

  • US 20180211945A1
  • Filed: 01/22/2018
  • Published: 07/26/2018
  • Est. Priority Date: 01/26/2017
  • Status: Active Grant
First Claim
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1. A high-resolution inorganic light-emitting diode (iLED) display, comprising:

  • a display substrate having a display area; and

    a plurality of pixels disposed over the display substrate in the display area, each pixel comprising a pixel control device and one or more inorganic light-emitting diode (iLED) devices electrically connected to and controlled by the pixel control device to emit light, wherein;

    the pixel control devices each comprise a pixel controller that is disposed or formed in, on, or in direct contact with a pixel substrate separate, independent, and distinct from the display substrate,the one or more iLED devices each comprise an iLED that is disposed or formed in, on, or in direct contact with an iLED substrate separate, independent, and distinct from the display substrate and from the pixel substrates,the one or more iLED devices are disposed in direct contact with the pixel control device and do not extend beyond the pixel controller, andthe pixel controller is disposed in a controller layer over the display substrate and the one or more iLED devices are disposed in an iLED layer different from the controller layer over the display substrate.

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