Optical imaging devices and methods

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United States of America Patent

PATENT NO 9996721
APP PUB NO 20180060626A1
SERIAL NO

15246682

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention relates to optical imaging devices and methods for reading optical codes. The image device comprises a sensor, a lens, a plurality of illumination devices, and a plurality of reflective surfaces. The sensor is configured to sense with a predetermined number of lines of pixels, where the predetermined lines of pixels are arranged in a predetermined position. The lens has an imaging path along an optical axis. The plurality of illumination devices are configured to transmit an illumination pattern along the optical axis, and the plurality of reflective surfaces are configured to fold the optical axis.

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Patent Owner(s)

  • COGNEX CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Engle, Matthew D Watertown, US 14 81
Gerst,, III Carl W Sherborn, US 42 2034
Nunnink, Laurens Simpelveld, NL 127 1427
Oteo, Esther Aachen, DE 5 3

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