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:
Mar. 15, 2011
Filed:
Sep. 21, 2006
Maila Korhonen, Vantaa, FI;
Mika Holmberg, Helsinki, FI;
Jari Herlin, Helsinki, FI;
Setec Oy, Vantaa, FI;
Abstract
The invention relates to a smartcard () comprising: a first section () enclosing a contactless microcircuit (). In order to improve the security of the smart card against forgery said smartcard comprises: a compensation section () of a transparent material, said compensation section having substantially the same thickness as the first section () and surrounding said first section, a top section () of a transparent material, said top section being arranged on top of said first section () and said compensation section () as a surface layer of said smartcard (), and a bottom section () of a transparent material, said bottom section being arranged under said first section () and said compensation section () as a surface layer of said smartcard ().