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:
Aug. 31, 2021
Filed:
Nov. 16, 2017
Applicant:
Casio Computer Co., Ltd., Tokyo, JP;
Inventor:
Tsuyoshi Ohsumi, Tokyo, JP;
Assignee:
CASIO COMPUTER CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G07C 1/10 (2006.01); H04W 4/12 (2009.01); G07C 9/28 (2020.01); H04W 4/80 (2018.01); H04W 4/021 (2018.01); G06Q 10/10 (2012.01); H04W 88/02 (2009.01);
U.S. Cl.
CPC ...
G06Q 10/1091 (2013.01); G07C 1/10 (2013.01); G07C 9/28 (2020.01); H04W 4/12 (2013.01); H04W 4/021 (2013.01); H04W 4/80 (2018.02); H04W 88/02 (2013.01);
Abstract
An arrival/departure management device performs near-field communication with a wireless communication terminal and identifies a user of the wireless communication terminal, registers a time of arrival or departure for the user of the wireless communication terminal that was identified, and sends or receives information corresponding to the identified user on the basis of the registered content.