Electronic devices and processes for forming the same

Details Electronic devices and processes for forming the same Electronic devices and processes for forming the same

2004-12-30

2008-12-30

Colilla, Daniel J. (Department: 2854)

Printing

Processes

C257S040000, C396S428000, C430S022000, C428S099000

Reexamination Certificate

active

07469638

ABSTRACT:
An electronic device includes an array. In one embodiment, a process for forming an electronic device includes the array, which includes electronic components, can include printing one or more layers as a series of segments onto a workpiece. In one embodiment, a process includes printing a layer onto the workpiece and at least one exposed portion of the chuck. In still another embodiment, a printing head is greater than 0.5 mm from the workpiece. In a further embodiment, “hybrid” printing can be used to help form a thicker layer having a relatively thinner width. In a further embodiment, processes can be used to reduce the likelihood of a stitching defect, nonuniformity of a layer across an array, or a combination thereof. A printing apparatus can be modified to achieve more flexibility in liquid compositions, temperatures or other conditions used in printing a layer.

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