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:
Dec. 15, 2015
Filed:
Apr. 10, 2013
Tokyo Electron Limited, Tokyo, JP;
Naruaki Iida, Koshi, JP;
Akihiro Teramoto, Koshi, JP;
TOKYO ELECTRON LIMITED, Tokyo, JP;
Abstract
A substrate transfer device that transfers a substrate by allowing a substrate opening formed on a front surface of a substrate transfer vessel to face an opening formed on a partition wall from one side of the partition wall and separating a cover body of the substrate transfer vessel from the other side of the partition wall includes a door configured to open and close the opening from the other side of the partition wall; a reciprocating unit configured to straightly move the door back and forth between a first position where the opening is closed and a second position away from the first position toward the other side of the partition wall; and a rotating unit configured to rotate the door around a rotation axis in a straightly moving direction of the door between the second position and a third position deviated from a region facing the opening.