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:
Oct. 17, 2023
Filed:
Nov. 09, 2021
Applicant:
Tokyo Electron Limited, Tokyo, JP;
Inventor:
Yoshitomo Konta, Miyagi, JP;
Assignee:
Tokyo Electron Limited, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/687 (2006.01); H01L 21/67 (2006.01);
U.S. Cl.
CPC ...
H01L 21/68742 (2013.01); H01L 21/67196 (2013.01);
Abstract
A substrate processing apparatus includes a chamber and units disposed above or on the chamber, at least one unit including a first groove. The substrate processing apparatus includes a lifting mechanism including at least one second groove, the lifting mechanism being configured to raise and lower each of the units. The units are configured to be raised and lowered in a state of being secured to the lifting mechanism, upon occurrence of a condition in which a fixing member is inserted into the first groove of the at least one unit and the second groove of the lifting mechanism.