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:
Jul. 29, 2025
Filed:
Sep. 14, 2022
Applicant:
Tokyo Electron Limited, Tokyo, JP;
Inventors:
Assignee:
TOKYO ELECTRON LIMITED, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C23C 16/448 (2006.01); C23C 16/52 (2006.01);
U.S. Cl.
CPC ...
C23C 16/448 (2013.01); C23C 16/52 (2013.01);
Abstract
A gas management method includes: heating a raw material container that accommodates a raw material, by a heater, thereby generating a vaporized raw material gas; supplying the vaporized raw material gas together with a carrier gas to a processing container that accommodates a substrate, thereby performing a processing on the substrate; and controlling the heater based on a weight of the substrate after the processing on the substrate.