Alignment of semiconductor wafers and other articles

Material or article handling – Associated with semiconductor wafer handling – Including wafer orienting means

Reexamination Certificate

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C414S941000, C294S064200

Reexamination Certificate

active

06935830

ABSTRACT:
A wafer or some other article is aligned while being held by an end-effector.

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Burg et al., “Orienting Bernoulili Effect Wafer Transfer Mechanism,” Nov. 1975 IBM Technical Disclosure Bulletin, vol. 18, No. 6.

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