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:
Feb. 25, 1997
Filed:
Sep. 20, 1995
Alain Juan, Chezard, CH;
Em Microelectronique-Marin S.A., Marin, CH;
Abstract
Electronic identification device, notably a key, intended to be used with an electronic lock and comprising in a conducting body (16) two recesses (8,10) arranged facing each other and separated by an intermediate wall (14), an opening (12) being provided in the intermediate wall between the two recesses. Two conducting elements (22,28) are arranged in the two recesses and in the opening, these two elements being electrically and mechanically connected to each other with the aid of a stud (26) driven into a blind hole (34) respectively associated with the two conducting elements (22,28). The electronic unit (2) is electrically connected to the body (16) and to the two conducting elements (22,28) with the aid of conducting pads (48,50) arranged on a sheet (38) placed in one of the two recesses (8) between one plate (24) and the intermediate wall (14). The conducting elements (22,28) are electrically insulated from the conducting body (16).