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1.发明授权公开(公告)号：US11478605B2
公开(公告)日：2022-10-25
申请号：US16637163
申请日：2018-09-26
Inventor： Shinichi Shikii , Koichi Kusukame , Kenichiro Nosaka , Aki Yoneda
IPC: A61M21/02 , A61B5/0205 , A61B5/18 , B60H1/00 , G06F3/16 , A61B5/0245 , A61M21/00
Abstract: An autonomic nerve control device includes an obtainer that obtains a physiological quantity of a user before the user occupies a moving body, and a controller that controls the autonomic nerves of the user occupying the moving body based on the physiological quantity of the user obtained by the obtainer.
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公开(公告)号：US11318811B2
公开(公告)日：2022-05-03
申请号：US16465737
申请日：2017-11-14
Inventor： Koichi Kusukame , Shinichi Shikii
IPC: B60H1/00 , F24F11/62 , F24F11/30 , B60K28/06 , G05B19/042 , G08B6/00 , G08B21/06 , B60H3/00 , G08G1/16
Abstract: A wakefulness inducing device includes: a heat dissipation intensity obtainer obtaining a user's heat dissipation intensity from a heat dissipation intensity sensor; and a controller controlling an air conditioner to alternate the user's heat dissipation intensity between a first heat dissipation intensity and a second heat dissipation intensity lower than the first heat dissipation intensity. The controller alternates the user's heat dissipation intensity by controlling the air conditioner based on the user's heat dissipation intensity to set a first time period longer than a second time period. In the first time period, the user's heat dissipation intensity increases from the second heat dissipation intensity to the first heat dissipation intensity, or remains at the first heat dissipation intensity. In the second time period, the user's heat dissipation intensity decreases from the first heat dissipation intensity to the second heat dissipation intensity, or remains at the second heat dissipation intensity.
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公开(公告)号：US11041645B2
公开(公告)日：2021-06-22
申请号：US16827972
申请日：2020-03-24
Inventor： Koichi Kusukame , Nawatt Silawan , Shinichi Shikii , Aki Yoneda , Kazuki Funase , Takahiro Fukunishi , Toshimitsu Koda , Norimasa Ishikawa , Hiroshi Yamanaka , Takanori Sugiyama
IPC: G01J5/00 , F24F11/30 , G01J5/02 , F24F11/00 , F24F120/00 , F24F120/10
Abstract: A radiation receiving sensor includes an infrared receiver including a plurality of infrared receiving devices that receive infrared radiation, a lens that allows infrared radiation to enter the infrared receiver, a rotator that rotates the infrared receiver and the lens about a part of the lens, and a cover member that faces the infrared receiver through the lens and that has translucency.
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公开(公告)号：US10438127B2
公开(公告)日：2019-10-08
申请号：US16173362
申请日：2018-10-29
Inventor： Takahiro Yamaguchi , Koichi Kusukame , Shinichi Shikii , Motoji Ohmori , Takako Hirose
Abstract: A management method manages devices in a home includes, receiving operation information on one of the devices when an operation is performed for the one of the devices, specifying times at which the operation was performed, in accordance with the information, and receiving, whenever a state is entered when no one is expected to be home, time information when the state has been entered. Specifying in-home-absence times at which a state has been entered when no one is expected to be home, according to the time information, for each of the devices, calculating time differences for the specified operation times, and for each of the devices, specifying the performed operation as a first behavior of the person correlated to a behavior before the person leaves home, when variation of the calculated time differences of the corresponding one of the devices is equal to or lower than a threshold.
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公开(公告)号：US10157345B2
公开(公告)日：2018-12-18
申请号：US14543015
申请日：2014-11-17
Inventor： Takahiro Yamaguchi , Koichi Kusukame , Shinichi Shikii , Motoji Ohmori , Takako Hirose
Abstract: Specification of a time is received from a device that uses an in-home-presence probability calculation system, a probability that a person is at home at the specified time is calculated on the basis of a specified operation time and a specified correlation when the specified operation time is a time within a period of a certain time ending at the time at which the specification has been received, and information as to whether or not a person is at home is output to the device on the basis of the calculated probability.
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Patent Agency Ranking
公开(公告)号：US12036842B2
公开(公告)日：2024-07-16
申请号：US17434556
申请日：2019-12-17
Inventor： Yoshihiro Shimomura , Yali Xia , Shinichi Shikii
IPC: B60H1/00 , A61B5/00 , A61B5/1455 , A61B5/18
CPC classification number: B60H1/00742 , A61B5/14551 , A61B5/18 , A61B5/4806 , A61B5/7275 , B60H1/0073 , A61B2503/22 , A61B2560/0242
Abstract: A drowsiness prediction device includes: a carbon dioxide concentration detector that detects the concentration of carbon dioxide in a compartment; an oxygen saturation detector that detects oxygen saturation in the body of a driver present in the compartment; a predictor that predicts, according to the concentration of carbon dioxide and the oxygen saturation detected, a level of drowsiness that the driver would feel after the detection of the concentration of carbon dioxide and the oxygen saturation; and an outputter that outputs information indicating the predicted level of drowsiness.
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公开(公告)号：US11141090B2
公开(公告)日：2021-10-12
申请号：US15184976
申请日：2016-06-16
Inventor： Shinichi Shikii , Koichi Kusukame
Abstract: A human-state estimating method includes: obtaining a thermal sensation index obtained by indexing, in a specified range, an estimated thermal sensation of a person; determining whether or not the obtained thermal sensation index is in a predetermined range in the specified range; and estimating a human state, which is a state of the person, based on a physiological amount in which an activity of an autonomic nervous system of the person is reflected, the physiological amount being obtained when it is determined that the obtained thermal sensation index is in the predetermined range.
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公开(公告)号：US10899356B2
公开(公告)日：2021-01-26
申请号：US16558268
申请日：2019-09-02
Inventor： Makoto Mochizuki , Shinichi Shikii , Masanobu Kanaya , Wataru Nakai
Abstract: A drowsiness prevention device includes a psychological state estimator and a controller. The psychological state estimator estimates a psychological state of an occupant, based on a state of the occupant detected by a detection device. The controller causes an output device to output a first warning and a second warning which are for alerting the occupant. The psychological state estimator estimates a first psychological state of the occupant which is before the first warning is output and a second psychological state of the occupant which is after the first warning is output. The controller determines details of a second warning, based on only the second psychological state or based on both the first psychological state and the second psychological state.
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公开(公告)号：US11576597B2
公开(公告)日：2023-02-14
申请号：US17539657
申请日：2021-12-01
Inventor： Mika Sunagawa , Nawatt Silawan , Kunihiro Imamura , Shinichi Shikii , Koichi Kusukame
Abstract: A sleepiness estimating device including an auxiliary information acquirer that acquires auxiliary information including at least one of five-sense information perceived by a person or emotion information indicating an emotion of the person; and a sleepiness estimator that estimates a sleepiness of the person based on the auxiliary information.
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公开(公告)号：US11219395B2
公开(公告)日：2022-01-11
申请号：US16630363
申请日：2018-06-14
Inventor： Mika Sunagawa , Nawatt Silawan , Kunihiro Imamura , Shinichi Shikii , Koichi Kusukame
Abstract: A sleepiness estimating device includes a biometric information acquirer that acquires biometric information of a person, an auxiliary information acquirer that acquires auxiliary information including at least one of five-sense information perceived by the person or emotion information indicating an emotion of the person, and a sleepiness estimator that estimates a sleepiness of the person based on the biometric information and the auxiliary information.
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