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. 11, 2022
Filed:
Dec. 15, 2020
Applicant:
Toshiba Tec Kabushiki Kaisha, Tokyo, JP;
Inventor:
Shigeaki Suzuki, Gotemba Shizuoka, JP;
Assignee:
TOSHIBA TEC KABUSHIKI KAISHA, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 7/10 (2006.01); G01K 7/22 (2006.01); G06K 19/07 (2006.01); G06Q 10/08 (2012.01); H01C 7/00 (2006.01);
U.S. Cl.
CPC ...
G06K 7/10297 (2013.01); G01K 7/22 (2013.01); G06K 7/10108 (2013.01); G06K 7/10316 (2013.01); G06K 7/10386 (2013.01); G06K 7/10405 (2013.01); G06K 19/0717 (2013.01); G06K 19/0723 (2013.01); G06K 2007/10524 (2013.01); G06Q 10/087 (2013.01); H01C 7/008 (2013.01);
Abstract
According to one or more embodiments, the tag reader includes a communication controller, a temperature measuring sensor, and a processor. The communication controller controls an output signal to be output from an antenna of the tag reader. The temperature measuring sensor measures an internal temperature of the tag reader. The processor sets the output value of an output signal based on the measured temperature and causes the communication control circuit to output the output signal from the antenna at the set output value.