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公开(公告)号：US20210114613A1
公开(公告)日：2021-04-22
申请号：US17137168
申请日：2020-12-29
Applicant: DENSO CORPORATION
Inventor： Norio YAMAMOTO
Abstract: An alert control apparatus that notifies a driver in advance of a transfer of control relating to a driving operation from an automatic driving function to the driver by controlling an alert device mounted on a vehicle, which is equipped with the automatic driving function, includes: an estimator that estimates an occurrence of a change execution situation that requires a lane change under a condition in which the driving operation of the vehicle is controlled by the automatic driving function; a determiner that determines a level of difficulty of lane change control based on a plurality of travel environment factors in the change execution situation; and a notification device that notifies the driver of a possibility of the transfer of the control together with a reason of the transfer of the control with a notification mode corresponding to the level using the alert device.
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公开(公告)号：US20180025643A1
公开(公告)日：2018-01-25
申请号：US15549371
申请日：2016-02-01
Applicant: DENSO CORPORATION
Inventor： Norio YAMAMOTO
IPC: G08G1/16 , B60W30/09 , B60W50/16 , G05D1/00 , G08G1/0962
Abstract: An inter-vehicle management apparatus acquires scene information about a driving scene of a host vehicle, estimates the driving scene based on the scene information acquired, acquires behavior information about a driving behavior of the host vehicle driven by the user, determines a driving risk of the host vehicle driven by the user, based on the driving scene estimated and on the behavior information acquired, and controls a presentation of assist information by an information presentation unit in order to prompt the user to address the driving risk. When the driving scene estimated represents a follow-up traveling state of the host vehicle following the preceding vehicle, the assist information to be presented by the information presentation unit is selected based on a magnitude of the driving risk determined before the operation by an emergency control unit.
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公开(公告)号：US20180022327A1
公开(公告)日：2018-01-25
申请号：US15549456
申请日：2016-02-01
Applicant: DENSO CORPORATION
Inventor： Nozomi KITAGAWA , Norio YAMAMOTO
CPC classification number: B60T7/12 , B60T7/22 , B60T2201/02 , B60W10/18 , B60W10/20 , B60W40/08 , B62D15/0265 , G06K9/00791 , G08G1/165 , G08G1/166
Abstract: A vehicle speed management apparatus acquires scene information about a driving scene of a host vehicle, estimates the driving scene based on the scene information acquired, acquires behavior information about a driving behavior of a user, determines a driving risk of the host vehicle driven by the user, based on the driving scene estimated and on the behavior information acquired, and controls a presentation of assist information by an information presentation unit in order to prompt the user to address the driving risk. When the driving scene estimated represents an independent traveling state of the host vehicle, the assist information to be presented by the information presentation unit is selected based on a magnitude of the driving risk determined before an operation by an emergency control unit.
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Patent Agency Ranking
公开(公告)号：US20180297611A1
公开(公告)日：2018-10-18
申请号：US15767975
申请日：2016-09-06
Applicant: DENSO CORPORATION
Inventor： Yuki FUJISAWA , Norio YAMAMOTO
Abstract: A notice management apparatus controls a notice instrument that provides a notice to an occupant of a vehicle. The notice instrument is mounted to the vehicle together with a vehicle control apparatus that achieves an assistance function assisting a lane change of the vehicle. The notice management apparatus includes a start time obtainer section and a notice adjuster section. The start time obtainer section obtains the information which indicates a steering start point of time at which the vehicle control apparatus starts a lane change of the vehicle. The notice adjuster section causes the notice instrument to provide continuously a notice indicating a decrease in a residual period of time up to the steering start point of time obtained by the start time obtainer section.
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公开(公告)号：US20200207373A1
公开(公告)日：2020-07-02
申请号：US16817294
申请日：2020-03-12
Applicant: DENSO CORPORATION
Inventor： Nozomi KITAGAWA , Sei IGUCHI , Norio YAMAMOTO , Kiyotaka TAGUCHI , Yuji OTA , Kazuyoshi ISAJI
Abstract: An automatic driving proposal device or an automatic driving proposal method is used for a vehicle that selects either a state of an automatic driving or a state of a manual driving by an occupant. The automatic driving proposal device or the automatic driving proposal method performs a driving change request to the occupant in the state of the automatic driving, determines whether the automatic driving is possible in the state of the manual driving, calculates a calculation value corresponding to a distance or a prediction time or calculates a change index, and proposes the automatic driving to the occupant on a necessary condition of determining that the automatic driving is possible and also determining that the calculation value is higher than a threshold value or determining that the change index is lower than a threshold value.
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公开(公告)号：US20190283671A1
公开(公告)日：2019-09-19
申请号：US16301608
申请日：2017-02-28
Applicant: DENSO CORPORATION
Inventor： Osamu SHIMOMURA , Naoki KAMIKAWA , Norio YAMAMOTO
Abstract: A driving support device comprises a passing determination unit which determines whether an own vehicle is going to pass by a stopped vehicle stopped in an adjacent lane adjacent to a traveling lane on which the own vehicle is traveling; and a notification control unit which issues warning notification when it is determined that the own vehicle is going to pass by the stopped vehicle.
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公开(公告)号：US20190039627A1
公开(公告)日：2019-02-07
申请号：US16072289
申请日：2016-10-21
Applicant: DENSO CORPORATION
Inventor： Norio YAMAMOTO
Abstract: An alert control apparatus that notifies a driver in advance of a transfer of control relating to a driving operation from an automatic driving function to the driver by controlling an alert device mounted on a vehicle, which is equipped with the automatic driving function, includes: an estimator that estimates an occurrence of a change execution situation that requires a lane change under a condition in which the driving operation of the vehicle is controlled by the automatic driving function; a determiner that determines a level of difficulty of lane change control based on a plurality of travel environment factors in the change execution situation; and a notification device that notifies the driver of a possibility of the transfer of the control together with a reason of the transfer of the control with a notification mode corresponding to the level using the alert device.
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公开(公告)号：US20180032824A1
公开(公告)日：2018-02-01
申请号：US15549462
申请日：2016-02-01
Applicant: DENSO CORPORATION
Inventor： Norio YAMAMOTO
CPC classification number: G06K9/00805 , B60R1/00 , B60R1/12 , B60R2001/1253 , B60R2300/105 , B60R2300/301 , B60R2300/8026 , B60R2300/8033 , B60R2300/804 , B60R2300/8066 , G01S7/04 , G01S13/931 , G01S15/931 , G06F3/1423 , G06T11/60 , G08G1/0116 , G08G1/04 , G08G1/042 , G08G1/052 , G08G1/0962 , G08G1/0967 , G08G1/165 , G08G1/166 , G08G1/167 , H04N5/247 , H04N7/18 , H04N7/181
Abstract: A vehicle display control device, which controls a display of sensor information on a display unit corresponding to each external sensors, includes an opening detection unit, an image storage unit, and an opening control unit. The vehicle is equipped with the display unit and the external sensors detecting outside obstacles. The opening detection unit detects an opening command made by a user to the vehicle. The image storage unit stores a vehicle image indicating the vehicle and area images indicating detection areas of the sensors. The obstacle is detectable within the detection areas. In response to a detection of the opening command by the opening detection unit, the opening control unit reads the vehicle image and each area image from the image storage unit, and displays the readout images on the display unit as the sensor information during an opening period.
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