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:
Oct. 30, 2007
Filed:
Mar. 01, 2006
Applicant:
Satoshi Ohishi, Mishima, JP;
Inventor:
Satoshi Ohishi, Mishima, JP;
Assignee:
Toshiba Tec Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 1/38 (2006.01);
U.S. Cl.
CPC ...
Abstract
In a wireless tag gate reader that includes a plurality of antenna pairs that is disposed oppositely to each other so as to form a path space where a recognition target with a wireless tag goes through and a wireless tag reader connected to each of the antenna pairs, antenna pairs disposed at both ends of the path space of the wireless tag gate reader are disposed with a tilt angle so as to expand the width at the both ends of the path space.