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.

Date of Patent:
Jun. 18, 2013

Filed:

Dec. 05, 2008
Applicants:

Satoki Matsumoto, Saitama, JP;

Yoko Saito, Saitama, JP;

Naohide Ogawa, Saitama, JP;

Inventors:

Satoki Matsumoto, Saitama, JP;

Yoko Saito, Saitama, JP;

Naohide Ogawa, Saitama, JP;

Assignee:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04Q 5/22 (2006.01); G08B 26/00 (2006.01); G08B 1/08 (2006.01); G08B 13/14 (2006.01); G08B 21/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A target object detection server is a detection server which communicates by wireless to a detector which detects whether or not a target object exists within a surrounding area of the detector by means of a detection tag mounted on the target object. Furthermore, the target object detection server connects through a network with one or more receivers which are arranged in a surrounding area of the target object, and receives a radio wave transmitted from the detection tag. According to the target object detection server mentioned above, it is possible to increase reliability for detecting the target object more accurately.


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