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:
Oct. 16, 2012
Filed:
May. 22, 2007
Stefan Köhler, Frankfurt, DE;
Peter Wiese, Kelkheim, DE;
Stefan Köhler, Frankfurt, DE;
Peter Wiese, Kelkheim, DE;
Continental Automotive GmbH, Hannover, DE;
Abstract
An electronic device () has a screen () protecting against radiofrequency electromagnetic fields, wherein the screen is formed by an at least partially conductive cap (). In order to avoid the formation of a defined conductive connection between the cap () and a reference potential, conductive two-dimensional regions () of the cap () are arranged in electrically insulated fashion at a short distance parallel to at least one two-dimensional region () of a conductor () of a reference potential. The two-dimensional regions act as a capacitor and a capacitive coupling () to the reference potential is produced which eliminates or attenuates radiofrequency electromagnetic interference fields, which enter the electronic device or are emitted from it.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile