Title:
URINATION ANALYSIS METHOD, URINATION ANALYSIS DEVICE, AND URINATION ANALYSIS PROGRAM
Document Type and Number:
WIPO Patent Application WO/2022/163053
Kind Code:
A1
Abstract:
This urination analysis device for analyzing urination: acquires image data captured by a camera placed in a toilet so as to be capable of capturing an image of a bowl portion of the toilet; upon detecting that a user has urinated through image recognition of the image data, calculates, on the basis of the image data, a urination pixel count that is the pixel count of an image showing urination; calculates a urination momentum, urination amount, and urine specific gravity on the basis of variation in the urination pixel count; and outputs the momentum, urination amount, and urine specific gravity.
Inventors:
KANAI HIROFUMI
YAMADA YUKA
MAEHARA HIDEYUKI
YAMADA YUKA
MAEHARA HIDEYUKI
Application Number:
PCT/JP2021/040784
Publication Date:
August 04, 2022
Filing Date:
November 05, 2021
Export Citation:
Assignee:
PANASONIC HOLDINGS CORP (JP)
International Classes:
G01N33/493; G01N33/50
Domestic Patent References:
| WO2019131732A2 | 2019-07-04 |
Foreign References:
| JP2016090296A | 2016-05-23 | |||
| JP2020124497A | 2020-08-20 | |||
| JP2018510334A | 2018-04-12 | |||
| JP2020187089A | 2020-11-19 | |||
| CN107796473A | 2018-03-13 |
Attorney, Agent or Firm:
KOTANI, Masataka et al. (JP)
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