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公开(公告)号：US11023844B2
公开(公告)日：2021-06-01
申请号：US16813913
申请日：2020-03-10
Inventor： Naomi Tomiyama , Yasuko Iketsuki , Atsushi Saso , Takamichi Matsusako , Yuichi Aoki , Motoji Ohmori , Akira Asai
Abstract: A system includes a biological sensor measuring biological data of a plurality of customers, a storage storing a plurality of attendant-associated data records, and a processor. Each attendant-associated data record includes the biological data of a customer, a seat identifier, and an attendant identifier associated with each other. The processor calculates at least one stress indicator of at least one customer. Each stress indicator is calculated based on the biological data in one of at least one attendant-associated data record extracted from the plurality of attendant-associated data records and associated with a first attendant identifier. The processor further calculates an evaluation value indicated by the first attendant identifier based on the at least one stress indicator of the at least one customer. The evaluation value is updated based on a registered evaluation value identified by the first attendant identifier stored in the storage, and the calculated stress indicator.
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公开(公告)号：US10799666B2
公开(公告)日：2020-10-13
申请号：US15803786
申请日：2017-11-05
Inventor： Naomi Tomiyama , Yasuko Iketsuki , Atsushi Saso , Takamichi Matsusako , Yuichi Aoki , Motoji Ohmori , Akira Asai
IPC: A61M21/02 , A61B5/0205 , A61B5/00 , B64D11/06 , B60N2/90 , A61B5/16 , A61H23/02 , B60N2/02 , A61M21/00 , A61B5/024 , A61B5/053 , A61B5/08 , B60N2/20
Abstract: A stress alleviation system, includes: a biological sensor measuring first biological data of a customer boarding transportation; an action application apparatus provided to a transportation seat and applying an action to the customer for alleviating a stressed state of the customer sitting on the seat; a stress data saver previously saving specific stress data where a customer identifier identifying the customer and a second stress indicator calculated using second biological data measured in past boarding of the customer are associated; a stressed state assessor assessing whether the customer is in the stressed state by calculating a first stress indicator of the customer on board using the first biological data of the customer, and by comparing the first stress indicator with the second stress indicator; and an action controller transmitting a control signal causing the action to the action application apparatus when the customer is assessed as in the stressed state.
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Patent Agency Ranking
公开(公告)号：US10734103B2
公开(公告)日：2020-08-04
申请号：US15681899
申请日：2017-08-21
Inventor： Yuumi Kaneko , Atsushi Saso , Naomi Tomiyama , Takamichi Matsusako , Mikiko Matsuo , Yuichi Aoki , Motoji Ohmori
Abstract: There is provided a stress management system that manages psychological stress of a user. The system includes: a first sensor that detects biological data of a user; a second sensor that detects life log data indicating an activity history of the user; a generator that generates stress data using the biological data, the stress data indicating a time series variation in a stress level of the user; an estimator that, when the stress level included in the stress data exceeds a threshold value, estimates whether or not stress experienced by the user is interpersonal stress that is caused by contact with other people, using the life log data; and a notifier that notifies the user of a result of the estimation by the estimator.
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公开(公告)号：US10959657B2
公开(公告)日：2021-03-30
申请号：US15700315
申请日：2017-09-11
Inventor： Yuumi Kaneko , Atsushi Saso , Naomi Tomiyama , Takamichi Matsusako , Mikiko Matsuo , Yuichi Aoki , Motoji Ohmori
IPC: G01N33/48 , A61B5/16 , A61B5/0205 , A61B5/024 , A61B5/00 , A61B5/0531
Abstract: A stress management system comprises: a first sensor that detects biological data of a user; a second sensor that detects life log data indicating an action history of the user; a generator that generates stress data using the biological data, the stress data indicating a time series variation of a stress level of the user; an estimator that, when the stress level of the user included in the stress data exceeds a first threshold, estimates whether or not stress of the user is interpersonal stress caused by contact with another person, using the life log data; and a notifier that notifies the user of a result of the estimation by the estimator and notifies a notification target person different from the user of notification content based on the result of the estimation by the estimator.
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公开(公告)号：US10709224B2
公开(公告)日：2020-07-14
申请号：US15612048
申请日：2017-06-02
Inventor： Yasuaki Okumura , Hiroto Yanagawa , Yumiko Ohno , Yuichi Aoki , Mikiya Nakata , Akira Asai
Abstract: A device control system including a wearable device and a server. The wearable device includes a device that ejects a fragrance material, a biological sensor, and a computer. The computer transmits biological data to the server, receives a first control signal, and causes the device to eject a fragrance material upon receipt of the first control signal. The server includes a computer. The computer receives the biological data, estimates user's emotion from the received biological data, and in a case where it is determined that the user has positive emotion by using a result of the estimation, (i) transmits the first control signal to the wearable device and (ii) transmits, to an aroma device, a second control signal for causing the aroma device to eject a fragrance material at a predetermined timing.
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公开(公告)号：US10388093B2
公开(公告)日：2019-08-20
申请号：US16295014
申请日：2019-03-07
Inventor： Atsushi Saso , Takamichi Matsusako , Naomi Tomiyama , Akira Asai , Mikiko Matsuo , Yuichi Aoki , Motoji Ohmori , Eiichiro Okuda
IPC: A61B5/16 , G07C9/00 , H04N7/18 , G08B31/00 , G08B13/196
Abstract: A system includes a biometric sensor that detects biometric data of a person in a first region and a presuming unit calculating, from the biometric data, a stress index and presuming that the person is a person to be tracked based on the calculated stress index. The system also includes a first camera acquiring first image data of the person in the first region and a second camera acquiring second image data of the person in a second region. The system further includes a monitoring unit that checks the second image data with the first image data corresponding to the target person to track the target person in the second region and determine whether the suspicious person enters the second region. The system also includes a warning unit that emits a warning when the monitoring unit determines that the target person enters the second region.
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公开(公告)号：US10269198B2
公开(公告)日：2019-04-23
申请号：US15681922
申请日：2017-08-21
Inventor： Atsushi Saso , Takamichi Matsusako , Naomi Tomiyama , Akira Asai , Mikiko Matsuo , Yuichi Aoki , Motoji Ohmori , Eiichiro Okuda
IPC: A61B5/16 , G07C9/00 , H04N7/18 , G08B31/00 , G08B13/196
Abstract: A suspicious person report system includes: a biometric sensor detecting biometric data of a person in a first region; a presuming unit calculating, from the biometric data, a stress index and presuming that the person is a suspicious person when the calculated stress index is higher than a reference value; a first camera acquiring first image data of the person in the first region; a second camera acquiring second image data of the person in a second region, the second region being a route after the first region before a third region; a monitoring unit checking the second image data with the first image data corresponding to the suspicious person to thereby track the suspicious person in the second region and determine whether the suspicious person enters the third region; and a warning unit emitting a warning when the monitoring unit determines that the suspicious person enters the third region.
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