Display with Vertically Stacked Components

a display may include an array of pixels such as light-emitting diode pixels. the pixels may include multiple circuitry decks that each include one or more circuit components such as transistors, capacitors, and/or resistors. the circuitry decks may be vertically stacked. each circuitry deck may include a planarization layer formed from a siloxane material that conforms to underlying components and provides a planar upper surface. in this way, circuitry components may be vertically stacked to mitigate the size of each pixel footprint. the circuitry components may include capacitors that include both a high-k dielectric layer and a low-k dielectric layer. the display pixel may include a via with a width of less than 1 micron.

Apple inc. (20250081730). Display with Vertically Stacked Components

Display with Vertically Stacked Components

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Display with Vertically Stacked Components

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