Display, LED Chip Therefor, Pixel Therefor, Controlling Method Therefor, Computer Program Therefor
AssigneeFacebook Technologies, LLC
InventorsPadraig Hughes, William Henry, Joseph O'Keeffe
Life of this patent
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Abstract
A display (100) comprising a plurality of LED chips (604), each LED chip (604) comprising a plurality of light emitting elements (606a-c). Each LED chip (604) is arranged such that a first light emitting element (606a) is configured to illuminate a sub-pixel, and a second light emitting element (606b) is configured to illuminate a sub-pixel using substantially the same wavelength of light as the first light emitting element. There is also described an LED chip, a display pixel, a controlling method, a computer device and a computer program for a display.
Claims22
A display comprising:
- a plurality of light emitting diode (LED) chips, each LED chip comprising a plurality of light emitting elements;
- wherein each LED chip is arranged such that a first light emitting element is configured to illuminate a sub-pixel, and a second light emitting element is configured to illuminate a sub-pixel using substantially the same wavelength of light as the first light emitting element.
A light emitting diode (LED) chip, the LED chip comprising a first and a second light emitting element arranged to illuminate a sub-pixel, each light emitting element arranged to emit light at substantially the same wavelength.
(canceled)
A method of controlling a display, the method comprising controlling power to a plurality of light emitting elements located in a display pixel of the display, each light emitting element in the display pixel provided by a different light emitting diode (LED) chip.
A computer device comprising:
- an output connecting the computer device to a display;
- and
- a processor configured to control power to a plurality of light emitting elements located in a display pixel of the display via the output, wherein either each light emitting element in the display pixel is provided by a different light emitting diode (LED) chip.
20-22. (canceled)
Dependencies are inferred from the claim text.