The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 03, 2023
Filed:
Feb. 18, 2021
Nikon Corporation, Tokyo, JP;
Yasuo Aoki, Zushi, JP;
NIKON CORPORATION, Tokyo, JP;
Abstract
A carrier device that carries a substrate to a noncontact holder that is configured to support the substrate in a noncontact manner is equipped with: holding pads that hold a part of the substrate at a first position located above the noncontact holder; a drive section that moves downward the holding pads holding the substrate so that the substrate is supported in a noncontact manner by the noncontact holder; and adsorption pads that hold the substrate supported in a noncontact manner by the noncontact holder, after the substrate held by the holding pads is moved by the drive section, wherein the drive section moves the holding pads from the first position to a second position where the substrate can be delivered to the adsorption pads.