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 6811369 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 02, 2004

Filed:

Mar. 21, 2002
Applicant:
Inventor:

Kohei Yamada, Tochigi, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65G 1/133 ;
U.S. Cl.
CPC ...
B65G 1/133 ;
Abstract

In a semiconductor fabrication apparatus, a pod that receives a single substrate using a substrate supporting table and a lid member in a sealing state is loaded from outside of a chamber and the pod is opened within the chamber so as to enable the substrate received in the pod to be held and managed. The semiconductor fabrication apparatus includes a first pod conveyance device that transfers the pod from a pod loading position to a pod opening position, a pod opening device that causes the lid member of the pod transferred by said first pod conveyance device to be left outside the chamber and causes the supporting table to be separated into the chamber from the pod. A substrate storage rack provided within the chamber stores a plurality of substrates, and a substrate carrying device provided within the chamber takes out the substrate on the substrate supporting table and puts the substrate into the substrate storage rack.


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Yamada, Kohei. (2004). Semiconductor fabrication apparatus, pod carry apparatus, pod carry method, and semiconductor device production method (U.S. Patent No. 6811369). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6811369

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