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US 2025/0351643 A1Published application
Display device and method of manufacturing the same
AssigneeSamsung Display Co., Ltd.
InventorSang Ho PARK
Life of this patent
Estimating the term…
Abstract
A display device includes pixels including light-emitting elements disposed in each emission area. Each of the pixels includes at least one array including the light-emitting elements and disposed in the emission area, and a number of the light-emitting elements disposed in each of arrays of the pixels is greater than aa minimum number of the light-emitting elements in the each of the arrays having a normal distribution or Poisson distribution.
Claims20
A display device comprising:
- pixels comprising light-emitting elements disposed in each emission area, wherein
- each of the pixels comprises at least one array comprising the light-emitting elements and disposed in the emission area, and
- a number of the light-emitting elements disposed in each of arrays of the pixels is greater than a minimum number of the light-emitting elements in the each of the arrays according to normal distribution or Poisson distribution.
A method of manufacturing a display device, comprising:
- preparing light-emitting elements;
- supplying the light-emitting elements to emission areas of pixels;
- aligning the light-emitting elements in arrays disposed in the emission areas;
- counting the light-emitting elements disposed in each of the arrays;
- and
- connecting the light-emitting elements between a first pixel electrode and a second pixel electrode of each of the pixels,
- wherein after the counting of the light-emitting elements, the light-emitting elements are additionally supplied to at least one array supplied with a number of the light-emitting elements less than a reference number, among the arrays.
4 more elements
An electronic device for providing an image, comprising:
- a display device comprising pixels, the pixels comprising light-emitting elements disposed in each emission area, wherein
- each of the pixels comprises at least one array comprising the light-emitting elements and disposed in the emission area, and
- a number of the light-emitting elements disposed in each of arrays of the pixels is greater than a minimum number of the light-emitting elements in the each of the arrays according to normal distribution or Poisson distribution.
Dependencies are inferred from the claim text.