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:
Jan. 09, 2024

Filed:

Feb. 28, 2022
Applicant:

Lixil Corporation, Tokyo, JP;

Inventors:

Makoto Saruta, Tokyo, JP;

Shoji Ogawa, Tokyo, JP;

Hiroki Shigetomo, Tokyo, JP;

Hideyuki Ida, Tokyo, JP;

Rina Nagai, Tokyo, JP;

Keita Matsudate, Tokyo, JP;

Misaki Nagata, Tokyo, JP;

Sadaaki Shichino, Tokyo, JP;

Toshiki Hashida, Tokyo, JP;

Assignee:

LIXIL Corporation, Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E03D 9/00 (2006.01); G01F 23/80 (2022.01);
U.S. Cl.
CPC ...
E03D 9/00 (2013.01); G01F 23/802 (2022.01);
Abstract

A toilet management system includes a toilet bowl device installed in a toilet room, a management device configured to manage a use situation of the toilet bowl device, and a communication device configured to transmit use situation information related to the use situation of the toilet bowl device to the management device. The management device includes an acquirer configured to acquire the use situation information from the communication device, and an abnormality detector configured to detect an abnormality of the toilet bowl device or a facility or equipment installed inside or around the toilet room when the use situation information acquired by the acquirer matches a predetermined condition.


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