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:
May. 12, 2020
Filed:
Mar. 08, 2018
Ebara Corporation, Tokyo, JP;
EBARA CORPORATION, Tokyo, JP;
Abstract
A plating method capable of saving a substrate in an event of a failure of a transporter, a plating tank, or other component when the substrate is being plated is disclosed. The plating method includes: transporting a plurality of substrates to a plurality of plating tanks, respectively, with a transporter; immersing the plurality of substrates in a plating solution held in the plurality of plating tanks to plate the plurality of substrates; detecting a failure that has occurred in the transporter or a post-processing tank; and replacing the plating solution in the plurality of plating tanks with a preservative liquid to thereby immerse the plurality of substrates in the preservative liquid.