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Patent Searching and Data


Title:
INFORMATION PROVISION METHOD, INFORMATION PROCESSING SYSTEM, INFORMATION TERMINAL, AND INFORMATION PROCESSING METHOD
Document Type and Number:
WIPO Patent Application WO/2019/008974
Kind Code:
A1
Abstract:
In order to objectively ascertain the stress state of a user and prevent mental disorders in the user, biogas information indicating the concentration of phenol in the user is acquired at a plurality of timings via a network together with time information corresponding to the time of each of the plurality of timings, the biogas information having been acquired by a sensor that detects phenol released from the skin surface of the user. Information representing the upper limit of a normal range of phenol per unit period is read out from a memory that stores the information representing the upper limit of the normal range. The period of time for which the concentration of phenol in the user exceeds the upper limit of the normal range is determined on the basis of the acquired biogas information, and information indicating the determined period of time is outputted to an information terminal of the user.

Inventors:
NISHIYAMA Yukari
TSUKUDA Masahiko
OKUMURA Yasuaki
Application Number:
JP2018/021448
Publication Date:
January 10, 2019
Filing Date:
June 05, 2018
Export Citation:
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Assignee:
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. (1-61, Shiromi 2-chome Chuo-ku, Osaka-sh, Osaka 07, 〒5406207, JP)
International Classes:
G01N33/497; A61B5/16; G06Q50/22
Domestic Patent References:
WO2017056493A12017-04-06
Foreign References:
US20160058376A12016-03-03
JP2012239810A2012-12-10
Other References:
VIARTIN, H. J. ET AL.: "Volatile organic compound markers of psychological stress in skin: a pilot study", JOURNAL OF BREATH RESEARCH, vol. 10, no. 4, 2016, pages 1 - 13, XP055564016
Attorney, Agent or Firm:
KAMATA Kenji et al. (1-61, Shiromi 2-chome, Chuo-ku, Osaka-sh, Osaka 07, 〒5406207, JP)
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