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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.:

US 12639811 B1

PDFFull Text
Date of Patent:
May. 26, 2026

Filed:

Jul. 21, 2023

Urination analysis method, urination analysis device, and non-transitory computer readable recording medium

Applicant:

Panasonic Holdings Corporation, Osaka, JP;

Inventors:

Hirofumi Kanai, Osaka, JP;

Yuka Yamada, Nara, JP;

Hideyuki Maehara, Osaka, JP;

Assignee:

Panasonic Housing Solutions Co., Ltd., Osaka, JP;

Attorney:

Greenblum & Bernstein, P.L.C.

Primary Examiner:

Seyed H Azarian

Int. Cl.
CPC ...
G06K 9/00 (2022.01); A61B 5/20 (2006.01); G01N 33/493 (2006.01); G06T 7/00 (2017.01); G06T 7/20 (2017.01); G06T 7/90 (2017.01); G16H 10/40 (2018.01);
U.S. Cl.
CPC ...
G06T 7/0012 (2013.01); A61B 5/208 (2013.01); G01N 33/493 (2013.01); G06T 7/20 (2013.01); G06T 7/90 (2017.01); G16H 10/40 (2018.01); G06T 2207/10024 (2013.01); G06T 2207/30004 (2013.01); G06T 2207/30196 (2013.01);
Abstract

A urination analysis device that analyzes urination performs: acquiring image data captured by a camera which is located at a toilet to photograph a bowl of the toilet; calculating a urination pixel number being the number of pixels of an image showing urination from the image data when the urination by a user is detected by image recognition of the image data; calculating, on the basis of a change in the urination pixel number, a flow momentum value of the urination, a urine quantity, and a urine specific gravity; and outputting the flow momentum value, the urine quantity, and the urine specific gravity.

Find Patent Forward Citations

Kanai, Hirofumi. (2026). Urination analysis method, urination analysis device, and non-transitory computer readable recording medium (U.S. Patent No. 12639811). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12639811

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