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.:

US 8157171 B1

PDF
Full Text
Expired
Date of Patent:
Apr. 17, 2012

Filed:

Feb. 24, 2006
Applicant:

Masahiro Ikeda, Nagano, JP;

Inventor:

Masahiro Ikeda, Nagano, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 17/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

An information reading apparatus includes: a transfer path for transferring an information recording medium (a passport); an image sensor which is placed in a frame constructing the transfer path and optically reads information recorded in the information recording medium (the passport); and non-contact communication antennas which send and receive information to/from an antenna or an antenna embedded in the information recording medium (the passport), through electromagnetic induction. The plurality of non-contact communication antennas are laid out in the frame constructing the transfer path.


Find Patent Forward Citations

Ikeda, Masahiro. (2012). Information reading apparatus (U.S. Patent No. 8157171). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8157171

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