Back to results
US 12,183,719 B2Granted
Display transferring structure and display device including the same
AssigneeSamsung Electronics Co., Ltd.
InventorsJunsik Hwang, Seogwoo Hong, Kyungwook Hwang
Life of this patent
Estimating the term…
Abstract
A display transferring structure includes a transfer substrate including a plurality of recesses, each of the plurality of recesses including a first trap having a space in which a predetermined object can be moved and a second trap connected to the first trap and having a shape and size in which the object can be seated; and a micro-semiconductor chip positioned in the second trap. The micro-semiconductor chip may be self-aligned in a correct position by the display transferring structure.
Claims24
A display transferring structure comprising:
- a transfer substrate including a plurality of recesses, each of the plurality of recesses comprising a first trap having a space in which an object is movable and a second trap connected to the first trap and having a shape and size in which the object is seatable;
- and
- a micro-semiconductor chip positioned in the second trap,
- wherein each of the plurality of recesses further comprises a plurality of third traps connected to the first trap or the second trap.
1 more element
A display device comprising:
- a transfer substrate including a plurality of recesses, each of the plurality of recesses comprising a first trap having a space in which an object is movable and a second trap connected to the first trap and having a shape and size in which the object is seatable;
- a micro-semiconductor chip positioned in the second trap;
- a driving circuit configured to drive the micro-semiconductor chip;
- and
- a color conversion layer positioned on the transfer substrate,
- wherein each of the plurality of recesses further comprises a plurality of third traps connected to the first trap or the second trap.
3 more elements
Dependencies are inferred from the claim text.