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公开(公告)号：US20210306790A1
公开(公告)日：2021-09-30
申请号：US17192163
申请日：2021-03-04
发明人： Kohei Noguchi
摘要： A vehicle includes an in-vehicle device and a speaker array. The in-vehicle device acquires information that identifies a posture of an occupant of the vehicle by use of an occupant posture acquisition portion. The in-vehicle device controls a sound outputted from the speaker array to a sound arriving from a virtual sound source that is set at a predetermined position, and corrects the position of the virtual sound source based on the posture of the occupant by use of a sound control portion.
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公开(公告)号：US20210306789A1
公开(公告)日：2021-09-30
申请号：US17184823
申请日：2021-02-25
发明人： Kohei Noguchi
摘要： An own vehicle includes a wireless communication section, an application control section, and a speaker array. The application control section makes a voice call by wireless communication and the speaker array includes a plurality of speakers to output voice based on a voice signal in the voice call. The position information of the other calling party in the voice call is received by the wireless communication section and the relative speed as the moving speed of the other calling party with respect to the vehicle is calculated on the basis of the received position information. On the basis of the calculated relative speed, sound image localization processing is performed so that the sound image of the voice based on the voice signal to be output by the speaker array is in the direction in which the other calling party is positioned after the elapse of a prescribed time.
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公开(公告)号：US20210306747A1
公开(公告)日：2021-09-30
申请号：US17192124
申请日：2021-03-04
发明人： Kohei Noguchi
摘要： A vehicle includes a first voice output section, a second voice output section, and a third voice output section which are arranged side by side in a vehicle width direction of the vehicle. If the vehicle speed is a first threshold or less, the vehicle causes at least one of the first voice output section, second voice output section, and third voice output section to output noise sound.
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公开(公告)号：US20210304729A1
公开(公告)日：2021-09-30
申请号：US17192153
申请日：2021-03-04
发明人： Kohei Noguchi
IPC分类号： G10K11/34 , G10K11/178
摘要： A vehicle includes options including function selection buttons and selection buttons respectively associated with operations of a plurality of functions mounted on the vehicle, and a sound controller is capable of changing a sound output from a speaker array to a sound that arrives from a target virtual sound source set at a predetermined position, and changes the position of the target virtual sound source for each of the options.
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公开(公告)号：US11021165B2
公开(公告)日：2021-06-01
申请号：US16343924
申请日：2016-11-28
发明人： Kohei Noguchi , Ryuichi Nagai , Hideki Kato , Yuki Tsuda , Atsushi Ito
IPC分类号： B60W40/09 , G05D23/19 , B62D6/00 , B60R16/023 , F16H61/02 , H04W4/40 , B60W30/18 , B60W40/02 , B60W50/08 , B60W30/188 , B60W40/08
摘要： A driving assistance device includes a driving state detection portion that detects a driving state of a vehicle by a driver; an environment detection portion that detects an environment in which the vehicle travels; an emotion detection portion that detects the driver's emotion or change in emotion; a characteristic estimation portion that estimates the drivers characteristic with respect to the vehicle on the basis of the driving state of the driver in the environment detected by the environment detection portion, and the driver's emotion or change in emotion during the driving; and a change portion that changes setting of various control in the vehicle on the basis of the driver's characteristic estimated by the characteristic estimation portion.
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26.发明申请公开(公告)号：US20190276036A1
公开(公告)日：2019-09-12
申请号：US16343924
申请日：2016-11-28
发明人： Kohei Noguchi , Ryuichi Nagai , Hideki Kato , Yuki Tsuda , Atsushi Ito
摘要： A driving assistance device includes a driving state detection portion that detects a driving state of a vehicle by a driver; an environment detection portion that detects an environment in which, the vehicle travels; an emotion detection portion that detects the driver's emotion or change in emotion; a characteristic estimation portion that estimates the drivers characteristic with respect to the vehicle on the basis of the driving state of the driver in the environment detected by the environment detection portion, and the driver's emotion or change in emotion during the driving; and a change portion that changes setting of various control in the vehicle on the basis of the driver's characteristic estimated by the characteristic estimation portion.
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