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:
Sep. 08, 2020
Filed:
Aug. 30, 2016
Gemalto SA, Meudon, FR;
David J. Badzinski, Saint Paul, MN (US);
Robert L. Brott, Saint Paul, MN (US);
Alexander Domek, Saint Paul, MN (US);
Douglas Dunn, Saint Paul, MN (US);
Jonathan D. Grandrud, Saint Paul, MN (US);
Robert D. Lorentz, Saint Paul, MN (US);
Michael A. Meis, Saint Paul, MN (US);
Theresa Meyer, Saint Paul, MN (US);
Anthony J. Sabelli, Darien, CT (US);
Shannon D. Scott, Saint Paul, MN (US);
Blake R. Shamla, Saint Paul, MN (US);
Robert W. Shannon, Saint Paul, MN (US);
John A. Wheatley, Saint Paul, MN (US);
Glenn E. Casner, Saint Paul, MN (US);
Brett A. Howell, Saint Paul, MN (US);
Thales Dis France SA, Meudon, FR;
Abstract
A non-contact friction ridge capture device is described. The device comprises a device housing, the device housing including an electronics compartment and an illumination shield, with an opening between the electronics compartment and the illumination shield into which a user can insert the user's hand. The device further comprising a camera disposed in the electronics compartment for capturing an image of at least one friction ridge surface on a user's hand. The device further comprises a light source disposed in the electronics compartment, the light source emitting light in the direction of the illumination shield, wherein the peak wavelength of emitted light is in the range of 440 to 570 nanometers (nm). The user's hand is not required to contact the device when the camera captures the image of at least one friction ridge surface on a user's hand.