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. 11, 2001
Filed:
Dec. 02, 1999
Arthur Ray Alexander, Valley Center, CA (US);
James Leo Knighten, Poway, CA (US);
NCR Corporation, Dayton, OH (US);
Abstract
An apparatus and method for electromagnetic shielding is disclosed. The apparatus comprises an enclosure, a plate, and a material disposed between the enclosure and the plate. The enclosure has an aperture that is substantially transmissive to electromagnetic radiation. The plate is coupled to the enclosure proximate to the aperture, and covers the aperture completely with an area of overlap on all sides of the aperture. The material is disposed between the plate and the enclosure in the area of overlap between the plate and the enclosure and provides intimate contact between the enclosure and the plate to substantially prevent electromagnetic radiation from passing through the aperture when the plate is coupled to the enclosure.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile