MICRO ASSEMBLED LED DISPLAYS AND LIGHTING ELEMENTS
First Claim
1. A multi-functional display, comprising:
- a display substrate;
an array of micro-LEDs on the display substrate; and
an array of functional elements on the display substrate, the micro-LEDs interspersed with (e.g., disposed between and/or among) the functional elements, wherein the display substrate is non-native to the micro-LEDs and is non-native to the functional elements.
3 Assignments
0 Petitions
Accused Products
Abstract
The disclosed technology provides micro-assembled micro-LED displays and lighting elements using arrays of micro-LEDs that are too small (e.g., micro-LEDs with a width or diameter of 10 μm to 50 μm), numerous, or fragile to assemble by conventional means. The disclosed technology provides for micro-LED displays and lighting elements assembled using micro-transfer printing technology. The micro-LEDs can be prepared on a native substrate and printed to a display substrate (e.g., plastic, metal, glass, or other materials), thereby obviating the manufacture of the micro-LEDs on the display substrate. In certain embodiments, the display substrate is transparent and/or flexible.
220 Citations
26 Claims
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1. A multi-functional display, comprising:
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a display substrate; an array of micro-LEDs on the display substrate; and an array of functional elements on the display substrate, the micro-LEDs interspersed with (e.g., disposed between and/or among) the functional elements, wherein the display substrate is non-native to the micro-LEDs and is non-native to the functional elements. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 18, 19, 21, 23, 24, 25)
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15-17. -17. (canceled)
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20. (canceled)
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22. (canceled)
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26-56. -56. (canceled)
Specification