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:
Aug. 29, 2023
Filed:
Dec. 26, 2019
Tokyo Electron Limited, Tokyo, JP;
TOKYO ELECTRON LIMITED, Tokyo, JP;
Abstract
A substrate processing apparatus includes: a processing tank that stores a processing liquid for performing a liquid processing on a plurality of substrates; a substrate support that supports the plurality of substrates such that main surfaces of each of the plurality of substrates follow a vertical direction in the processing tank; a processing liquid ejection unit provided below the plurality of substrates supported by the substrate support, and generates an ascending flow of the processing liquid in the processing tank; and a rectifying section that adjusts flow of the processing liquid in a side space formed between a first side wall of the processing tank and a first substrate having a main surface facing the first side wall of the processing tank among the plurality of substrates.