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公开(公告)号：US20220382325A1
公开(公告)日：2022-12-01
申请号：US17773959
申请日：2019-11-06
发明人： Kei Kuwabara , Akio Tokura , Takako Ishihara , Toshiki Wada , Yuichi Higuchi , Yuki Hashimoto , Hiroyoshi Togo
摘要： A wearable sensor device includes a temperature and humidity sensor that measures ambient environmental information around a living body. The temperature and humidity sensor is provided on an outer wall surface of a housing or provided to be separated from the outer wall surface. The outer wall surface of the housing faces a left or right side or diagonally downward when the wearable sensor device is attached to the living body and the living body is in a standing posture.
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公开(公告)号：US11811216B2
公开(公告)日：2023-11-07
申请号：US17613600
申请日：2019-05-24
发明人： Yuichi Higuchi , Toshiki Wada , Toshihiko Kondo
CPC分类号： H02H5/04 , G06F3/016 , G08B7/06 , G08B21/182
摘要： An electronic device includes: a housing; an actuator installed inside the housing and configured to generate vibration in response to an application of a driving voltage; a temperature sensor configured to detect an operating temperature caused by the actuator; and a control circuit configured to apply the driving voltage to the actuator to drive the actuator, thereby generating a traction illusion, where the control circuit restricts an operation of the actuator, based on the operating temperature detected by the temperature sensor.
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公开(公告)号：US20220239092A1
公开(公告)日：2022-07-28
申请号：US17613600
申请日：2019-05-24
发明人： Yuichi Higuchi , Toshiki Wada , Toshihiko Kondo
摘要： An electronic device includes: a housing; an actuator installed inside the housing and configured to generate vibration in response to an application of a driving voltage; a temperature sensor configured to detect an operating temperature caused by the actuator; and a control circuit configured to apply the driving voltage to the actuator to drive the actuator, thereby generating a traction illusion, where the control circuit restricts an operation of the actuator, based on the operating temperature detected by the temperature sensor.
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公开(公告)号：US12045391B2
公开(公告)日：2024-07-23
申请号：US17642021
申请日：2019-09-13
发明人： Toshiki Wada
CPC分类号： G06F3/016
摘要： An embodiment tactile presentation method includes: generating a first stimulus signal in a first frequency band; generating a second stimulus signal in a second frequency band, the second frequency band different from the first frequency band; applying the first stimulus signal from a first application member to a skin surface of a living body; and applying the second stimulus signal from a second application member to the skin surface.
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公开(公告)号：US11797092B2
公开(公告)日：2023-10-24
申请号：US17436776
申请日：2020-03-11
发明人： Yuichi Higuchi , Koichi Hadama , Toshiki Wada , Toshihiko Kondo
IPC分类号： G06F3/01
CPC分类号： G06F3/016
摘要： Inside a housing of electronic equipment, a first actuator for generating vibration along a first axis is mounted. The first actuator is mounted in a direction in which the first axis is non-parallel and non-perpendicular to at least one of the six surfaces.
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公开(公告)号：US11693480B2
公开(公告)日：2023-07-04
申请号：US16981382
申请日：2019-02-26
发明人： Tetsufumi Shoji , Toshiki Wada
CPC分类号： G06F3/016 , G06F3/044 , G08B6/00 , G09B19/003
摘要： A haptic system includes a haptic device and a control device. A sensor of the haptic device detects contact of a finger of a user who grips a casing, a determination unit of the control device determines whether sensor information on a contact position of the finger detected by the sensor of the haptic device matches preset reference position information, and an instruction unit sends a notification unit a notification instruction in at least one of cases where the sensor information does not match the reference position information and where the sensor information matches the reference position information. On accepting the notification instruction, the notification unit of the haptic device notifies the user of an indication indicating that the contact position of the finger is shifted or an indication indicating that the contact position of the finger matches the reference position.
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公开(公告)号：US20220349758A1
公开(公告)日：2022-11-03
申请号：US17774420
申请日：2019-11-07
发明人： Akio Tokura , Kei Kuwabara , Hiroto Matsuura , Takako Ishihara , Toshiki Wada , Yuichi Higuchi , Yuki Hashimoto
摘要： A wearable environmental sensor device includes a temperature/humidity sensor disposed on a wall surface of a housing that is exposed to an environment and configured to measure ambient environmental information around a living body, and a protective structure formed around the temperature/humidity sensor. The temperature/humidity sensor is disposed, directly or via a support structure, on or over the wall surface of the housing, wherein the wall surface faces substantially downward from the living body when the wearable environmental sensor device is attached to the living body and the living body is in a standing posture. The protective structure has respective ventilation holes provided in two or more pairs of opposed surfaces thereof each facing in a direction other than a vertical direction of the living body when the wearable environmental sensor device is attached to the living body and the living body is in the standing posture.
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公开(公告)号：US20210048886A1
公开(公告)日：2021-02-18
申请号：US16981382
申请日：2019-02-26
发明人： Tetsufumi Shoji , Toshiki Wada
摘要： A haptic system includes a haptic device and a control device. A sensor of the haptic device detects contact of a finger of a user who grips a casing, a determination unit of the control device determines whether sensor information on a contact position of the finger detected by the sensor of the haptic device matches preset reference position information, and an instruction unit sends a notification unit a notification instruction in at least one of cases where the sensor information does not match the reference position information and where the sensor information matches the reference position information. On accepting the notification instruction, the notification unit of the haptic device notifies the user of an indication indicating that the contact position of the finger is shifted or an indication indicating that the contact position of the finger matches the reference position.
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公开(公告)号：US20240045504A1
公开(公告)日：2024-02-08
申请号：US17642021
申请日：2019-09-13
发明人： Toshiki Wada
IPC分类号： G06F3/01
CPC分类号： G06F3/016
摘要： An embodiment tactile presentation method includes: generating a first stimulus signal in a first frequency band; generating a second stimulus signal in a second frequency band, the second frequency band different from the first frequency band; applying the first stimulus signal from a first application member to a skin surface of a living body; and applying the second stimulus signal from a second application member to the skin surface.
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公开(公告)号：US20230354934A1
公开(公告)日：2023-11-09
申请号：US18246793
申请日：2020-10-30
发明人： Toshiki Wada , Takako Ishihara
CPC分类号： A41D19/0024 , G08B6/00
摘要： A tactile device includes a wearing portion to be worn on a subject, a tactile stimulus generation portion that provides a tactile stimulus to a body surface of the subject, and a positioning portion that makes a place where the wearing portion is worn constant. The tactile stimulus generation portion is fixed to the wearing portion. The wearing portion is worn on an arm of the subject. A tactile stimulus is provided to a body surface of the arm of the tactile stimulus generation portion. The positioning portion is, for example, a glove integrally formed with the wearing portion.
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