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21.发明申请公开(公告)号：US20030181822A1
公开(公告)日：2003-09-25
申请号：US10248798
申请日：2003-02-19
Applicant: VOLVO TECHNOLOGY CORPORATION
Inventor： Trent Victor
IPC: A61B013/00
CPC classification number: A61B5/1114 , A61B3/113 , A61B5/015 , A61B5/11 , A61B5/1103 , A61B5/18 , B60K35/00 , B60T2201/022 , B60T2201/08 , B60T2201/086 , B60W50/08 , G06F19/00 , G06K9/00845 , G08B21/06
Abstract: System and method for monitoring the physiological behavior of a driver that includes measuring a physiological variable of a driver, assessing a driver's behavioral parameter on the basis of at least said measured physiological variable, and informing the driver of the assessed driver's behavioral parameter. The measurement of the physiological variable can include measuring a driver's eye movement, measuring a driver's eye-gaze direction, measuring a driver's eye-closure amount, measuring a driver's blinking movement, measuring a driver's head movement, measuring a driver's head position, measuring a driver's head orientation, measuring driver's movable facial features, and measuring a driver's facial temperature image.
Abstract translation: 用于监测驾驶员的生理行为的系统和方法，所述系统和方法包括测量驾驶员的生理变量，基于至少所述测量的生理变量来评估驾驶员的行为参数，以及通知驾驶员评估驾驶员的行为参数。 生理变量的测量可以包括测量驾驶员的眼睛运动，测量驾驶员的眼睛注视方向，测量驾驶员的闭眼量，测量驾驶员的眨眼运动，测量驾驶员的头部运动，测量驾驶员的头部位置，测量驾驶员的头部位置 驾驶员头部方向，测量驾驶员的可移动面部特征，以及测量驾驶员的面部温度图像。
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公开(公告)号：US06393361B1
公开(公告)日：2002-05-21
申请号：US09435025
申请日：1999-11-05
Applicant: Takuto Yano , Minoru Nishida
Inventor： Takuto Yano , Minoru Nishida
IPC: B60T712
CPC classification number: B60T7/14 , B60G2400/824 , B60G2800/704 , B60T7/22 , B60T8/4863 , B60T2201/022 , B60T2201/08 , B60T2201/086 , B60W30/09 , B60W2040/0881 , B60W2540/10 , B60W2540/106 , B60W2540/12 , G08G1/166 , G08G1/167
Abstract: The present invention is to enhance safety of a vehicle by avoiding excessive approaches and collisions with preceding vehicles without spoiling a drive feeling of a driver by controlling the vehicle by, for example, initializing CPU and RAM in Step 201, operating a velocity and an acceleration of an own vehicle, following-on ranges from the preceding vehicles, relative velocities, a variable amount of steering angle, the amount of stepping brake from various sensor outputs in Step 202, judging an unconsciousness such as dozing from the variable amount of the steering angle in Step 203, obtaining an approach index expressing degrees of approaching to the preceding vehicles in Step 205, operating a target braking force by the amount of stepping brake pedal and controlled variables corresponding to the approach index based on the following-on ranges or the like when the driver is judged to be dozing in a case of excessively approaching in Step 205, and controlling the own vehicle by outputting these results of operation, wherein a braking force corresponding to an ordinary amount of stepping brake is applied when the driver is not unconscious and the vehicle does not excessively approach to the preceding vehicles.
Abstract translation: 本发明是为了提高车辆的安全性，通过在步骤201中通过例如初始化CPU和RAM来控制车辆而不损害驾驶员的驾驶感觉，从而避免与前述车辆的过度接近和碰撞，操作速度和加速度 自动车辆的跟随距离，相对速度，可变转向角度量，步骤202中的各种传感器输出的步进制动量，从转向的可变量判断诸如打瞌睡的无意识 在步骤203中获得表示在步骤205中接近前方车辆的接近程度的接近指标，基于随后的范围来操作目标制动力乘以步进制动踏板的量和对应于接近指数的受控变量，或者 就像当在步骤205中驾驶员在过度接近的情况下被判断为打瞌睡时，并且通过outp来控制本车辆 进行这些操作结果，其中当驾驶员不知不觉并且车辆没有过度接近前方车辆时，施加与普通的步进制动器相对应的制动力。
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公开(公告)号：US11904685B2
公开(公告)日：2024-02-20
申请号：US17085992
申请日：2020-10-30
Applicant: SPEEDGAUGE, INC.
Inventor： Jonathan Hubbard , Christopher A. Kantarjiev
CPC classification number: B60K28/066 , A61B5/18 , B60W40/09 , G08B21/0407 , G08B21/06 , B60K31/0066 , B60T2201/086 , B60W2040/0818
Abstract: The present disclosure is directed to systems and methods avoiding collisions by monitoring the presence and alertness of a person in a vehicle. The alertness of that person may be monitored by identifying actions performed by that person when an automated driving assistant is used in a vehicle. Systems and method consistent with the present disclosure may monitor the alertness of a person that is located in a driving position of a vehicle according to criteria associated with particular individuals or with criteria associated with specific protocols. When a system or method consistent with the present disclosure identifies that a person is not alert, a corrective action may be initiated that reduces likelihood of a collision.
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公开(公告)号：US20180022385A1
公开(公告)日：2018-01-25
申请号：US15547342
申请日：2016-01-15
Applicant: Robert Bosch GmbH
Inventor： Chengxuan Fu
CPC classification number: B62D15/025 , B60T2201/086 , B60W10/20 , B60W30/12 , B62D1/286 , B62D5/0463
Abstract: A method for monitoring a steering action of a driver of a vehicle. The method includes exerting an automated steering torque on a steering system of the vehicle, reducing the automated steering torque and detecting a movement of the steering system and/or a force of the steering system and/or a lateral movement of the vehicle in response to the reduction of the automated steering torque, to monitor the steering action of the driver.
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25.发明授权Lane departure prevention system with towing vehicle using yaw moment correction 失效车道偏离预防系统与牵引车辆使用偏航力矩校正公开(公告)号：US07693661B2
公开(公告)日：2010-04-06
申请号：US11318913
申请日：2005-12-27
Applicant: Takeshi Iwasaka
Inventor： Takeshi Iwasaka
CPC classification number: B60T8/17557 , B60T8/1708 , B60T2201/08 , B60T2201/083 , B60T2201/086
Abstract: The present lane departure prevention system can prevent a vehicle from departing from a lane of travel, even when the vehicle tows a towed vehicle. When the towed vehicle is detected, the lane departure prevention system changes a target yaw moment from that used in normal departure avoidance control operation. The change is based on a force input to the vehicle from the towed vehicle, which is caused by carrying out departure avoidance control, thereby controlling the vehicle so as not to depart from the lane using a corrected yaw moment.
Abstract translation: 现在的车道偏离预防系统可以防止车辆离开行车道，即使车辆拖曳拖车。 当检测到被牵引的车辆时，车道偏离防止系统将目标横摆力矩与正常离场回避控制操作中使用的偏航力矩相比改变。 改变是基于通过执行离场避免控制而从拖车引导到车辆的力，由此控制车辆以便不使用修正的横摆力矩离开车道。
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Patent Agency Ranking
公开(公告)号：US07424357B2
公开(公告)日：2008-09-09
申请号：US10883782
申请日：2004-07-06
Applicant: Masahiro Ozaki , On Sadano , Takashi Sugano , Yoshitaka Uemura
Inventor： Masahiro Ozaki , On Sadano , Takashi Sugano , Yoshitaka Uemura
IPC: G06F7/70
CPC classification number: B60T8/17557 , B60T2201/08 , B60T2201/081 , B60T2201/086 , B60T2260/09 , B60W10/184 , B60W30/12 , B60W2720/14 , G08G1/04 , G08G1/161
Abstract: A lane departure prevention apparatus is configured for reducing risk of a vehicle while preventing lane departure. The lane departure prevention apparatus basically comprises a lane departure tendency determining section, a running condition determining section and a braking force control section. The lane departure tendency determining section determines a lane departure tendency of the host vehicle from a driving lane. The running condition determining section determines a running condition of the host vehicle. The braking force control section controls a braking force to selectively produce at least one of a yaw moment on the host vehicle in accordance with the lane departure tendency of the host vehicle to avoid departure of the host vehicle from the driving lane, and a deceleration on the host vehicle in accordance with the running condition of the host vehicle.
Abstract translation: 车道偏离防止装置被配置为在防止车道偏离的同时降低车辆的风险。 车道偏离防止装置基本上包括车道偏离倾向判定部，行驶条件判定部和制动力控制部。 车道偏离倾向确定部分确定主车辆与行驶车道的车道偏离倾向。 运行条件确定部分确定主车辆的行驶状态。 制动力控制部控制制动力，以根据本车辆的车道偏离倾向选择性地产生本车辆的横摆力矩中的至少一个，以避免主车辆离开行车道，并且减速 本车根据本车的运行状况。
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公开(公告)号：US07409279B2
公开(公告)日：2008-08-05
申请号：US10960974
申请日：2004-10-12
Applicant: Takashi Sugano , Yoshitaka Uemura
Inventor： Takashi Sugano , Yoshitaka Uemura
IPC: G06F19/00
CPC classification number: B60T8/17557 , B60T2201/08 , B60T2201/083 , B60T2201/086
Abstract: A lane departure prevention apparatus is configured to avoid lane departure even when the driver is not focused on driving operations, in a state in which the system-operating switch is OFF. The lane departure prevention apparatus has a driver condition detection section or device for detecting that the condition of the driver which is a condition in which the driver cannot perceive that the host vehicle is tending toward departure, and a lane departure avoidance control device for setting the braking control for avoiding departure in an operable state when the system-operating switch for the driver to instruct the operation of control braking for avoiding the lane departure is OFF, the braking control for avoiding departure is OFF, and the driver condition detection section or device has detected that the condition of the driver is a condition in which the driver cannot perceive that the host vehicle is tending toward departure.
Abstract translation: 车道偏离防止装置被配置为在系统操作开关关闭的状态下即使在驾驶员不关注驾驶操作时也避免行车偏离。 车道偏离防止装置具有驾驶员状态检测部或装置，用于检测作为驾驶员不能察觉到本车辆趋向出发的状况的驾驶员的状况，以及用于设定驾驶员的车道偏离回避控制装置 当用于指示用于避免车道偏离的控制制动的驾驶员的操作开关的系统操作开关为OFF时，用于避免出现在可操作状态的制动控制，用于避免偏离的制动控制为OFF，并且驾驶员状态检测部或装置 已经检测到驾驶员的状况是驾驶员不能察觉到本车辆趋向出发的状况。
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公开(公告)号：US20080172153A1
公开(公告)日：2008-07-17
申请号：US10883782
申请日：2004-07-06
Applicant: Masahiro Ozaki , On Sadano , Takashi Sugano , Yoshitaka Uemura
Inventor： Masahiro Ozaki , On Sadano , Takashi Sugano , Yoshitaka Uemura
CPC classification number: B60T8/17557 , B60T2201/08 , B60T2201/081 , B60T2201/086 , B60T2260/09 , B60W10/184 , B60W30/12 , B60W2720/14 , G08G1/04 , G08G1/161
Abstract: A lane departure prevention apparatus is configured for improving safety of a vehicle while preventing lane departure. The lane departure prevention apparatus basically comprises a lane departure tendency determining section, a running condition determining section and a braking force control section. The lane departure tendency determining section determines a lane departure tendency of the host vehicle from a driving lane. The running condition determining section determines a running condition of the host vehicle. The braking force control section controls a braking force to selectively produce at least one of a yaw moment on the host vehicle in accordance with the lane departure tendency of the host vehicle to avoid departure of the host vehicle from the driving lane, and a deceleration on the host vehicle in accordance with the running condition of the host vehicle.
Abstract translation: 车道偏离防止装置被构造成用于在防止车道偏离的同时提高车辆的安全性。 车道偏离防止装置基本上包括车道偏离倾向判定部，行驶条件判定部和制动力控制部。 车道偏离倾向确定部分确定主车辆与行驶车道的车道偏离倾向。 运行条件确定部分确定主车辆的行驶状态。 制动力控制部控制制动力，以根据本车辆的车道偏离倾向选择性地产生本车辆的横摆力矩中的至少一个，以避免主车辆离开行车道，并且减速 本车根据本车的运行状况。
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29.发明申请Method and arrangement for controlling vehicular subsystems based on interpreted driver activity 失效基于解释的驾驶员活动来控制车辆子系统的方法和装置公开(公告)号：US20050030184A1
公开(公告)日：2005-02-10
申请号：US10862786
申请日：2004-06-07
Applicant: Trent Victor
Inventor： Trent Victor
CPC classification number: B60K37/06 , B60K28/06 , B60K31/04 , B60K35/00 , B60K2350/1024 , B60K2350/1028 , B60K2350/1084 , B60T2201/08 , B60T2201/081 , B60T2201/086 , B60T2201/087 , B60W50/087 , B60W2520/28 , B60W2540/10 , B60W2540/12 , B60W2540/14 , B60W2540/16 , B60W2540/22
Abstract: Method and arrangement for controlling a subsystem of a vehicle dependent upon a sensed level of driver inattentiveness to vehicle driving tasks. A variable characteristic is measured, on a substantially real-time basis, which correlates to the driver's inattentiveness. The level of inattentiveness is assessed based at least in part on the measurement. The performance of a subsystem of the vehicle, such as cruise control or lane keeping support, is tailored, based thereupon, to assure that behavior of the vehicle appropriately matches the driver's present level of inattentiveness. The subsystem's operation is controlled in an effort to avoid or prevent the establishment of driving conditions that become inherently more dangerous as the driver's level of inattentiveness increases.
Abstract translation: 取决于驾驶员对车辆驾驶任务不感兴趣的感觉水平来控制车辆的子系统的方法和装置。 基本上实时地测量与驾驶员的疏忽相关的可变特性。 至少部分地基于测量来评估疏忽程度。 车辆子系统的性能，例如巡航控制或车道保持支持，是基于此进行定制的，以确保车辆的行为适当地匹配驾驶员目前的疏忽程度。 控制子系统的操作是为了避免或阻止建立由于驾驶员的疏忽程度增加而变得更危险的行驶条件。
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30.发明授权公开(公告)号：US06853896B2
公开(公告)日：2005-02-08
申请号：US10374083
申请日：2003-02-27
Applicant: Susumu Akiyama
Inventor： Susumu Akiyama
CPC classification number: B60R25/00 , B60K31/0008 , B60T2201/08 , B60T2201/086 , B60W50/0097 , B60W50/06 , B60W2050/0089 , B60W2050/0095
Abstract: A vehicle agent system controls operation of relevant in-vehicle devices as execution of a practical response for acting for a driver. When a command is inputted by the driver or a notification is inputted from an in-vehicle network, an assumed response is selected from driver information stored in a RAM, based on the command or the notification. The selected assumed response including parameters is presented to the driver. When the driver inputs a command for permitting the selected assumed response or the driver inputs no command for a predetermined period, the selected assumed response is determined to be the practice response. When the driver inputs modification, the selected assumed response is modified into the practical response.
Abstract translation: 车辆代理系统控制相关车载设备的操作，作为对驾驶员的行为的实际响应的执行。 当驾驶员输入命令或从车载网络输入通知时，根据该命令或通知，从存储在RAM中的驾驶员信息中选择假定的响应。 所选择的假设响应包括参数被提供给驱动程序。 当驾驶员输入用于允许所选择的假定响应的命令或者驱动器在预定时段内输入任何命令时，所选择的假定响应被确定为练习响应。 当驱动程序输入修改时，所选择的假设响应被修改为实际响应。
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