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.

Date of Patent:
Aug. 05, 2025

Filed:

Jan. 10, 2024
Applicant:

Tokyo Electron Limited, Tokyo, JP;

Inventors:

Tetsuro Shirasaka, Koshi, JP;

Naoto Nakamura, Koshi, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C23C 18/16 (2006.01); B05B 14/00 (2018.01); G03F 7/16 (2006.01); H01L 21/67 (2006.01);
U.S. Cl.
CPC ...
C23C 18/1603 (2013.01); B05B 14/00 (2018.02); C23C 18/163 (2013.01); C23C 18/1678 (2013.01); G03F 7/162 (2013.01); H01L 21/6715 (2013.01); H01L 21/67253 (2013.01);
Abstract

A controller performs an adjustment processing including: forming a film on a surface of a substrate by a film forming unit; removing a peripheral portion of the film by the film forming unit; acquiring surface information indicating a state of the surface of the substrate including the film, from which the peripheral portion has been removed, by a surface inspection unit and adjusting a cut width of the peripheral portion based on the surface information; and peeling the film, from which the peripheral portion has been removed, by the film forming unit, and a process processing including: forming the film on the surface of the substrate by the film forming unit; and removing the peripheral portion by the cut width adjusted in the adjustment processing in the film forming unit.


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Shirasaka, Tetsuro. (2025). Substrate processing method (U.S. Patent No. 12378670). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12378670

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