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公开(公告)号：US20170217432A1
公开(公告)日：2017-08-03
申请号：US15500421
申请日：2015-07-22
Applicant: DENSO CORPORATION
Inventor： Akitoshi Minemura , Akira Isogai , Yosuke Ito
CPC classification number: B60W30/09 , B60R21/0134 , B60W10/18 , B60W10/20 , B60W2420/42 , B60W2510/18 , B60W2510/20 , B60W2520/10 , B60W2520/14 , B60W2550/10 , B60W2710/18 , B60W2710/20 , B60W2720/10 , B60W2720/14 , G05D1/0246 , G08G1/166
Abstract: A driving assistance apparatus measures a position and a movement direction of a target object present in the periphery of an own vehicle. The driving assistance apparatus performs a driving assistance process of the own vehicle when the measured position of the target object is within a determination area provided in the periphery of the own vehicle. The driving assistance apparatus corrects the determination area in a direction at which the target object is measured, when the target object is determined to be moving towards the determination area based on the measured movement direction of the target object.
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公开(公告)号：US09460627B2
公开(公告)日：2016-10-04
申请号：US14259505
申请日：2014-04-23
Applicant: DENSO CORPORATION
Inventor： Akitoshi Minemura , Akira Isogai , Yoshihisa Ogata
IPC: G08G1/16
Abstract: A collision determination device is mounted to an own vehicle and determines a probability of a collision with a moving object. The collision determination device determines whether or not an own vehicle will collide with a moving object that is detected within a captured image. The collision determination device determines whether or not the moving object is in a shielded state where at least a portion of the moving object is hidden behind another object or the moving object appears from behind another object. The collision determination device sets an amount of time required for the collision determining means to complete a determination related to the collision to a shorter amount of time when the moving object is in the shielded state, compared to when the moving object is not in the shielded state.
Abstract translation: 碰撞确定装置被安装到自身车辆并确定与移动物体发生碰撞的概率。 碰撞确定装置确定自身车辆是否将与拍摄图像内检测到的移动物体相撞。 碰撞确定装置确定移动物体是否处于屏蔽状态，其中移动物体的至少一部分被隐藏在另一物体之后，或者移动物体从另一物体后面出现。 碰撞确定装置将移动物体处于屏蔽状态时与冲突判定装置完成与碰撞相关的判定所需的时间设定为较短的时间量，与运动物体不在屏蔽状态 州。
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公开(公告)号：US09150223B2
公开(公告)日：2015-10-06
申请号：US14276201
申请日：2014-05-13
Applicant: DENSO CORPORATION , Toyota Jidosha Kabushiki Kaisha
Inventor： Akitoshi Minemura , Norio Tsuchida , Akira Isogai , Jun Tsuchida , Masayuki Shimizu
IPC: G01C22/00 , B60W50/04 , B60T7/22 , B60W30/09 , B60W30/095 , B60W30/085 , B60W50/02
CPC classification number: B60W50/04 , B60T7/22 , B60T2201/024 , B60W30/085 , B60W30/09 , B60W30/095 , B60W2050/0215 , B60W2420/42 , B60W2420/52
Abstract: A collision mitigation apparatus includes an object detecting section for detecting a collision object present in front of an own vehicle on which the collision mitigation apparatus is mounted, a drive assisting section that performs drive assist for avoiding a collision between the collision object detected by the object detecting section and the own vehicle, or mitigate damage to the own vehicle due to the collision, a reliability determining section for determining reliability of detection result of the object detecting section, and a timing setting section for setting start timing to start the drive assist by the drive assisting section in accordance with the reliability determined by the reliability determining section.
Abstract translation: 碰撞缓解装置包括：物体检测部，用于检测存在于其上安装有碰撞缓解装置的本车辆前方的碰撞对象;驾驶辅助部，其执行用于避免由所述对象检测到的所述碰撞对象之间的碰撞的驾驶辅助 检测部分和本车辆，或者减轻由于碰撞而对本车辆造成的损坏的可靠性判定部分，用于确定物体检测部分的检测结果的可靠性的可靠性确定部分，以及用于设定开始定时以开始驾驶辅助的定时设定部分 所述驱动辅助部根据由所述可靠性确定部确定的可靠性。
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公开(公告)号：US20140343750A1
公开(公告)日：2014-11-20
申请号：US14276201
申请日：2014-05-13
Applicant: DENSO CORPORATION
Inventor： Akitoshi Minemura , Norio Tsuchida , Akira Isogai
IPC: B60W50/04
CPC classification number: B60W50/04 , B60T7/22 , B60T2201/024 , B60W30/085 , B60W30/09 , B60W30/095 , B60W2050/0215 , B60W2420/42 , B60W2420/52
Abstract: A collision mitigation apparatus includes an object detecting section for detecting a collision object present in front of an own vehicle on which the collision mitigation apparatus is mounted, a drive assisting section that performs drive assist for avoiding a collision between the collision object detected by the object detecting section and the own vehicle, or mitigate damage to the own vehicle due to the collision, a reliability determining section for determining reliability of detection result of the object detecting section, and a timing setting section for setting start timing to start the drive assist by the drive assisting section in accordance with the reliability determined by the reliability determining section.
Abstract translation: 碰撞缓解装置包括：物体检测部，用于检测存在于其上安装有碰撞缓解装置的本车辆前方的碰撞对象;驾驶辅助部，其执行用于避免由所述对象检测到的所述碰撞对象之间的碰撞的驾驶辅助 检测部分和本车辆，或者减轻由于碰撞而对本车辆造成的损坏的可靠性判定部分，用于确定物体检测部分的检测结果的可靠性的可靠性确定部分，以及用于设定开始定时以开始驾驶辅助的定时设定部分 所述驱动辅助部根据由所述可靠性确定部确定的可靠性。
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公开(公告)号：US09290178B2
公开(公告)日：2016-03-22
申请号：US14228442
申请日：2014-03-28
Applicant: DENSO CORPORATION
Inventor： Taku Sakima , Akira Isogai
CPC classification number: B60W30/09 , B60W30/08 , B60W30/095 , B60W30/0953 , B60W30/0956 , B60W2550/10 , G08G1/165 , G08G1/166
Abstract: A driving support system detects a target area ahead of the vehicle, a position or a moving direction, etc. of an object such as a pedestrian or another vehicle by using a camera or radar, as well as determines a probability of collision between the own vehicle and the object based on the position, etc. of the object, and performs a driving support for avoiding the collision when the probability of the collision is high. Further, a sensitivity of determination is set high when the object remains in the target area, or when the object is moving towards the target area, while the sensitivity is set low when the object is not present in the target area, or the object is moving away from the target area.
Abstract translation: 驾驶辅助系统通过使用相机或雷达来检测车辆前方的目标区域，诸如行人或其他车辆的物体的位置或移动方向等，并且确定自身的碰撞概率 基于物体的位置等对车辆和物体进行处理，并且当碰撞的概率高时，执行用于避免碰撞的驾驶支持。 此外，当物体保持在目标区域中时，或者当物体朝向目标区域移动时，将灵敏度设定为高，同时当目标区域中不存在物体时灵敏度设定为低，或者物体为 远离目标区域。
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Patent Agency Ranking
6.发明申请公开(公告)号：US20200282983A1
公开(公告)日：2020-09-10
申请号：US16882138
申请日：2020-05-22
Applicant: DENSO CORPORATION , TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Yosuke Ito , Akira Isogai , Akihiko Yamamuro , Wataru Ike
IPC: B60W30/09 , B60W30/095 , B60W60/00 , B60T7/12
Abstract: When there is a likelihood of an own vehicle colliding with a first object present in a travelling direction of the own vehicle based on detection results from a detecting unit, a brake assistance apparatus determines whether there is an avoidance area, that is an area in which there is no second object in the periphery of the first object present in the travelling direction, is available for avoiding the collision by steering of the own vehicle. When no avoidance area is present, the brake assistance apparatus increases a brake assistance level using a brake assisting unit to be higher than when the avoidance area is present, and causes the brake assisting unit to perform brake assistance. Increasing the brake assistance level includes at least one of: advancing a timing for starting brake assistance of the own vehicle; and increasing the strength of brake assistance of the own vehicle.
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公开(公告)号：US10422871B2
公开(公告)日：2019-09-24
申请号：US15501786
申请日：2015-08-04
Applicant: DENSO CORPORATION , TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Yusuke Matsumoto , Ryo Takaki , Akira Isogai , Ichiro Aizawa , Jun Tsuchida , Koichi Sato
IPC: G01S13/86 , G01S7/497 , G01S17/02 , G01S17/42 , G01S17/58 , G01S17/93 , G01S7/40 , G01S13/93 , G06T7/246 , G01S7/41 , G06K9/00 , G06K9/03 , G06K9/20 , G06K9/62 , G06K9/78 , G08G1/16 , G06T7/13
Abstract: A vehicle as a moving body is provided with an imaging device as first object detecting means and a radar apparatus as second object detecting means. The object recognition apparatus is provided with axis displacement learning means for learning an axis displacement of the reference axis X1 of the first object detecting means; axis displacement determining means for performing, based on an object detecting result of the first object detecting means and the second object detecting means, an axis displacement determination process for determining whether or not an axis displacement has occurred in the reference axis of the second object detecting means; and disabling means for disabling, based on a learning result of the axis displacement by the axis displacement learning means, information about an axis displacement of the second object detecting means acquired by the axis displacement determination process.
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公开(公告)号：US20140324330A1
公开(公告)日：2014-10-30
申请号：US14259505
申请日：2014-04-23
Applicant: DENSO CORPORATION
Inventor： Akitoshi Minemura , Akira Isogai , Yoshihisa Ogata
IPC: G08G1/16
Abstract: A collision determination device is mounted to an own vehicle and determines a probability of a collision with a moving object. The collision determination device determines whether or not an own vehicle will collide with a moving object that is detected within a captured image. The collision determination device determines whether or not the moving object is in a shielded state where at least a portion of the moving object is hidden behind another object or the moving object appears from behind another object. The collision determination device sets an amount of time required for the collision determining means to complete a determination related to the collision to a shorter amount of time when the moving object is in the shielded state, compared to when the moving object is not in the shielded state.
Abstract translation: 碰撞确定装置被安装到自身车辆并确定与移动物体发生碰撞的概率。 碰撞确定装置确定自身车辆是否将与拍摄图像内检测到的移动物体相撞。 碰撞确定装置确定移动物体是否处于屏蔽状态，其中移动物体的至少一部分被隐藏在另一物体之后，或者移动物体从另一物体后面出现。 碰撞确定装置将移动物体处于屏蔽状态时与冲突判定装置完成与碰撞相关的判定所需的时间设定为较短的时间量，与运动物体不在屏蔽状态 州。
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公开(公告)号：US20140292502A1
公开(公告)日：2014-10-02
申请号：US14228442
申请日：2014-03-28
Applicant: DENSO CORPORATION
Inventor： Taku Sakima , Akira Isogai
IPC: G08G1/16
CPC classification number: B60W30/09 , B60W30/08 , B60W30/095 , B60W30/0953 , B60W30/0956 , B60W2550/10 , G08G1/165 , G08G1/166
Abstract: A driving support system detects a target area ahead of the vehicle, a position or a moving direction, etc. of an object such as a pedestrian or another vehicle by using a camera or radar, as well as determines a probability of collision between the own vehicle and the object based on the position, etc. of the object, and performs a driving support for avoiding the collision when the probability of the collision is high. Further, a sensitivity of determination is set high when the object remains in the target area, or when the object is moving towards the target area, while the sensitivity is set low when the object is not present in the target area, or the object is moving away from the target area.
Abstract translation: 驾驶辅助系统通过使用相机或雷达来检测车辆前方的目标区域，诸如行人或其他车辆的物体的位置或移动方向等，并且确定自身的碰撞概率 基于物体的位置等对车辆和物体进行处理，并且当碰撞的概率高时，执行用于避免碰撞的驾驶支持。 此外，当物体保持在目标区域中时，或者当物体朝向目标区域移动时，将灵敏度设定为高，同时当目标区域中不存在物体时灵敏度设定为低，或者物体为 远离目标区域。
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公开(公告)号：US10252715B2
公开(公告)日：2019-04-09
申请号：US15500421
申请日：2015-07-22
Applicant: DENSO CORPORATION
Inventor： Akitoshi Minemura , Akira Isogai , Yosuke Ito
Abstract: A driving assistance apparatus measures a position and a movement direction of a target object present in the periphery of an own vehicle. The driving assistance apparatus performs a driving assistance process of the own vehicle when the measured position of the target object is within a determination area provided in the periphery of the own vehicle. The driving assistance apparatus corrects the determination area in a direction at which the target object is measured, when the target object is determined to be moving towards the determination area based on the measured movement direction of the target object.
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