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:
Nov. 01, 2016
Filed:
Aug. 01, 2013
Applicant:
Toshiba Tec Kabushiki Kaisha, Tokyo, JP;
Inventor:
Kenta Yamamoto, Shizuoka, JP;
Assignee:
Toshiba TEC Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06K 7/10 (2006.01); G06K 1/20 (2006.01);
U.S. Cl.
CPC ...
G06K 7/10009 (2013.01); G06K 1/20 (2013.01);
Abstract
According to one embodiment, a RFID tag writing system has a conveying unit configured to convey a plurality of RFID tags, an antenna configured to transmit a first write signal towards the RFID tags and receive return signals generated by the RFID tags in response to the first write signal, and a controller configured to determine an intensity of a second write signal to be transmitted by the antenna based on intensities of the return signals.