Identix Corporation

US Government As Represented by the Secretary of the Army

David Eugene Stoltzmann

Daniel Frederick Maase

Bryan Scott

Lubomir Koudelka

John J Jancsek

Curtis Lee Kruse

Neal Joseph Gieselman

Barry Allan Fisher

Ryan E Eckman

Anthony Ray Misslin

Dean Rose

Michael Raymond Guzik

Jack Leon Hendrickson

William Richard Cayo

A portable device for the live scanning of fingerprint, facial and crime scene images and the wireless transmission of said images to a central host system for identity verification. The portable device has the ability to allow the user to operate the device with a single hand. It can scan and record live fingerprint slap or roll images (via optical, solid state, or video sensors). It also includes a baffle that assists with the mechanical alignment of the fingerprints on the fingerprint sensor receiving surface and prevents bright light sources from interfering with fingerprint scans. The portable device also can scan, display, and record latent fingerprint images. It also has other data receiving and transmission functions, such as displaying and recording facial and incident scene images in conditions ranging from well lit to total darkness, recording and playing back incident scene audio information for incident description and contacting voice recordings for identification. The portable apparatus can also scan, record, and interpret magnetic stripe, smart card, or bar code information from standard and non-standard cards. It also obtains, displays, and records geographical position for incident description, mapping, and directional instruction to the user. It further provides an emergency transmission for assistance and provides a short-range wireless link to a mobile unit or a direct wireless link to the central site. It also provides for entry by the user of text data for demographics or operator use through either keyboard or voice activation.

Portable apparatus for identification verification

A system for optically imaging an object includes an optical platen having an object receiving surface. The object receiving surface is illuminated by a multi-color light source, and a color imaging system forms an image of the object on the object receiving surface.

Multi-color illumination device in fingerprint imaging system with microprism diffuser

High performance fingerprint imaging system

An apparatus for optically imaging an object includes an optical platen having an object receiving surface. The object receiving surface is directly illuminated by a first light source, and is illuminated by total internal reflection by a second light source.

Apparatus and method for illumination of an optical platen

This rotationally symmetric optical sensor consists of six lens elements e selectively of the alkali halide materials KBr, C I, and KI. It has a wide field-of-view coverage of 60 degrees and operates in the middle infrared through the far infrared bands and extends well into the extreme infrared band. The combination of optical materials selected to be used effectively corrects the chromatic and monochromatic aberrations of the sensor.

Wide angle lens for the infrared dedicatory clause

Growing community of inventors

Bayport, MN, United States of America

David Eugene Stoltzmann