Pickup unit
AssigneeNexperia B.V.
InventorsYazhao LIU, Johannes Frans Lodewijk GOOSEN, Gijs VAN DER VEEN
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Abstract
According to an aspect of the present disclosure, a pickup unit is provided for a pick-and-place apparatus. The pickup unit includes a deformable shaft that is elongated in a longitudinal axis and that has an outer surface with a flat portion. At least one diffraction grating is formed in or arranged in the flat portion of the outer surface.
Claims15
A pickup unit for a pick-and-place apparatus, comprising a deformable shaft elongated in a longitudinal axis and having an outer surface with a flat portion, and at least one diffraction grating formed in or arranged in the flat portion of the outer surface.
Dependencies are inferred from the claim text.