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. 07, 2002
Filed:
Mar. 10, 1999
Applicant:
Inventor:
Reginald Alfred King, Shrivenham, GB;
Assignee:
Domain Dynamics Limited, Little Houghton, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06K 1/906 ;
U.S. Cl.
CPC ...
G06K 1/906 ;
Abstract
A security device and a security system incorporating such a device comprises a portable secure object which includes a unit for storing information, a unit for storing a voice biometric signal or a signal indicative thereof, and an integral microphone. The microphone generates the voice biometric signal during a registration procedure, and subsequently derives a further voice biometric signal for comparison with the generated voice biometric signal for subsequent interrogation purposes.
King, Reginald. (2002). Security system including a portable secure medium having a microphone therein (U.S. Patent No. 6382516). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6382516
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