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.:

US 9623435 B1

PDF
Full Text
Expired
Date of Patent:
Apr. 18, 2017

Filed:

Jul. 30, 2015
Applicant:

Tokyo Electron Limited, Tokyo, JP;

Inventor:

Yukihiro Wakamoto, Kumamoto, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05C 9/02 (2006.01); B05C 9/06 (2006.01); B05C 5/02 (2006.01); H01L 21/00 (2006.01); B05C 11/10 (2006.01); H01L 21/67 (2006.01); G03F 7/16 (2006.01);
U.S. Cl.
CPC ...
B05C 5/0254 (2013.01); B05C 9/02 (2013.01); B05C 9/06 (2013.01); B05C 11/1002 (2013.01); B05C 11/1005 (2013.01); H01L 21/6715 (2013.01); H01L 21/67051 (2013.01); H01L 21/67155 (2013.01); H01L 21/67173 (2013.01); B05C 5/0216 (2013.01); G03F 7/162 (2013.01);
Abstract

Disclosed is a substrate processing apparatus. The substrate processing apparatus includes a moving mechanism that moves a wafer in a horizontal direction, coating sections that eject the coating liquid to the wafer, and dry sections that dries the coating liquid, and a controller that controls the drying sections, the coating sections, and the moving mechanism. In each coating section, the wafer is moved in the horizontal direction while causing the coating liquid to be in contact with the wafer so that the coating liquid is coated on the entire surface.


Find Patent Forward Citations

Wakamoto, Yukihiro. (2017). Substrate processing apparatus for coating liquid composed of first coating liquid and second coating liquid on substrate with slit-shaped ejection port (U.S. Patent No. 9623435). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9623435

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