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:
Sep. 08, 1998
Filed:
Dec. 27, 1996
Applicant:
Inventors:
Assignee:
Samsung Electronics Co., Ltd., Suwon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65G / ;
U.S. Cl.
CPC ...
414417 ; 414938 ;
Abstract
A charger assembly for a wafer carrying apparatus, includes a charger for conveying wafers loaded in a plurality of grooves of a boat to a subsequent manufacturing process. The charger has a plurality of wafer guiders disposed side by side and has a first gap therebetween. The charger further includes an adjusting structure by which the first gap between the plurality of guiders is aligned with a second gap formed between groove groups of the boat. A pair of supporting members are detachably attached to the wafer guiders by fasteners to allow lateral movement of the wafers guiders to ensure correct alignment of the grooves of the boat and charger.