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:
May. 05, 1998
Filed:
Dec. 20, 1996
Applicant:
Inventors:
Assignee:
Samsung Electronics Co., Ltd., Suwon, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01L / ;
U.S. Cl.
CPC ...
454187 ;
Abstract
An activated air showering system for a clean room includes a plurality of shower disks provided on a floor of the clean room, where each of the disks is formed with a plurality of exhaust holes for exhausting particles released from a worker. A sensing device senses the presence of the worker on the shower disk and a driving device drives the shower disk in response to a signal from the sensing device. Air sprayers emit air when the shower disk is driven by the driving device to remove foreign particles from the worker.