公开(公告)号：KR1020050040786A

公开(公告)日：2005-05-03

申请号：KR1020040086464

申请日：2004-10-28

Applicant: 닛산 지도우샤 가부시키가이샤

Inventor： 스가노다까시 ,  우에무라요시따까

IPC: B60R21/00 ,  G08G1/16

CPC classification number: B60T8/17557 ,  B60T2201/08 ,  B60T2201/083 ,  B60T2201/086

Abstract: 본 발명에 따른 차선 이탈 방지 장치는 시스템 작동 스위치가 OFF인 상태에서 운전자가 운전 조작에 집중하지 않을 때에도 차선 이탈을 방지할 수 있도록 구성된다. 차선 이탈 방지 장치는 운전자 상태가 호스트 차량이 차선 이탈하려고 하는 것을 운전자가 인지하지 못하는 상태라는 것을 검출하기 위한 운전자 상태 검출부 또는 장치와, 차선 이탈을 방지하기 위해 제동 제어 작동을 지시하기 위한 운전자용 시스템 작동 스위치가 OFF이고, 이탈을 방지하기 위한 제동 제어가 OFF이고, 운전자 상태 검출부 또는 장치가 운전자 상태가 호스트 차량이 차선 이탈하려고 하는 것을 운전자가 인지하지 못하는 상태라는 것을 검출하는 작동 가능한 상태에서 이탈을 방지하기 위해 제동 제어를 설정하는 차선 이탈 방지 제어 장치를 포함한다.

公开(公告)号：US08682533B2

公开(公告)日：2014-03-25

申请号：US13512953

申请日：2010-12-03

Applicant: Takao Kojima ,  Toshiharu Sugawara

Inventor： Takao Kojima ,  Toshiharu Sugawara

IPC: A01B69/00

CPC classification number: B62D15/025 ,  B60T8/17557 ,  B60T2201/08 ,  B60T2201/086 ,  B60W30/12 ,  B60W50/087 ,  B60W2540/18

Abstract: A lane departure prevention device includes departure prevention control means that performs control to prevent deviation from a lane based on a result of detection means such as sensors and a camera, driver's intention determination means that determines driver's steering intention and actuator activation limiting means that limits activation of an actuator based on the driver's steering intention from the driver's intention determination means. The driver's intention determination means calculates a variation ΔTh in the steering torque detected and a variation ΔTs in the control command value to a steering actuator, and determines that, when |ΔTh|−|ΔTs| is a threshold or more, driver's operational intention is present and limits the activation of the departure prevention control. This can avoid the interruption of departure prevention control in response to activation of an actuator for lane departure avoidance that a driver does not intend because of erroneous detection that a driver intends as such.

Abstract translation: 车道偏离防止装置包括防脱离控制装置，其根据诸如传感器和照相机的检测装置的结果执行控制以防止偏离车道，驾驶员意图确定装置确定驾驶员的转向意图以及限制激活的驾驶员激活限制装置 基于来自驾驶员意图确定装置的驾驶员转向意图的致动器。 驾驶者意图判定单元计算检测到的转向转矩的变化量Dgr和Th以及控制指令值对转向执行器的变化量＆Dgr; Ts，并确定当|＆Dgr; Th | - |＆Dgr; Ts | 是门槛以上，驾驶员的操作意图是存在的，并限制了起飞预防控制的激活。 这可以避免驾驶员由于驾驶员意图错误地检测驾驶员不想要的用于车道偏离避免的致动器的启动而中断防脱离控制。

公开(公告)号：US20120239255A1

公开(公告)日：2012-09-20

申请号：US13512953

申请日：2010-12-03

Applicant: Takao Kojima ,  Toshiharu Sugawara

Inventor： Takao Kojima ,  Toshiharu Sugawara

IPC: B60W30/12 ,  B60W10/20 ,  B60W10/18

CPC classification number: B62D15/025 ,  B60T8/17557 ,  B60T2201/08 ,  B60T2201/086 ,  B60W30/12 ,  B60W50/087 ,  B60W2540/18

Abstract: A lane departure prevention device includes departure prevention control means that performs control to prevent deviation from a lane based on a result of detection means such as sensors and a camera, driver's intention determination means that determines driver's steering intention and actuator activation limiting means that limits activation of an actuator based on the driver's steering intention from the driver's intention determination means. The driver's intention determination means calculates a variation ΔTh in the steering torque detected and a variation ΔTs in the control command value to a steering actuator, and determines that, when |ΔTh|−|ΔTs| is a threshold or more, driver's operational intention is present and limits the activation of the departure prevention control. This can avoid the interruption of departure prevention control in response to activation of an actuator for lane departure avoidance that a driver does not intend because of erroneous detection that a driver intends as such.

Abstract translation: 车道偏离防止装置包括防脱离控制装置，其根据诸如传感器和照相机的检测装置的结果执行控制以防止偏离车道，驾驶员意图确定装置确定驾驶员的转向意图以及限制激活的驾驶员激活限制装置 基于来自驾驶员意图确定装置的驾驶员转向意图的致动器。 驾驶者意图判定单元计算检测到的转向转矩的变化量Dgr和Th以及控制指令值对转向执行器的变化量＆Dgr; Ts，并确定当|＆Dgr; Th | - |＆Dgr; Ts | 是门槛以上，驾驶员的操作意图是存在的，并限制了起飞预防控制的激活。 这可以避免驾驶员由于驾驶员意图错误地检测驾驶员不想要的用于车道偏离避免的致动器的启动而中断防脱离控制。

公开(公告)号：US07778742B2

公开(公告)日：2010-08-17

申请号：US12068584

申请日：2008-02-08

Applicant: Nobuyuki Kuge ,  Tomohiro Yamamura ,  Dario Salvucci

Inventor： Nobuyuki Kuge ,  Tomohiro Yamamura ,  Dario Salvucci

IPC: G05D1/00 ,  G06F7/00 ,  G06F17/00

CPC classification number: B60W40/09 ,  B60T2201/08 ,  B60T2201/086 ,  B60W50/10

Abstract: An intention estimation and operation assistance system for estimating an operator's intention and providing assistance to operation of a machine. Reference data, such as the operation of a plurality of hypothetical operators, is provided for comparison with the operation of a real operator, to determine an estimated intention of the operator. The estimated operator is utilized to alter the operation of the machine, to provide a safer and/or smoother operation experience in operating the machine.

Abstract translation: 一种用于估计操作者意图并为机器操作提供帮助的意图估计和操作辅助系统。 提供参考数据，例如多个假设运算符的操作，用于与实际操作者的操作进行比较，以确定操作者的估计意图。 估计的操作者用于改变机器的操作，以便在操作机器时提供更安全和/或更平滑的操作体验。

公开(公告)号：US07639148B2

公开(公告)日：2009-12-29

申请号：US10862786

申请日：2004-06-07

Applicant: Trent Victor

Inventor： Trent Victor

IPC: G08B23/00

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，以确保车辆的行为与驾驶员目前的疏忽程度相当。 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。

公开(公告)号：US07327237B2

公开(公告)日：2008-02-05

申请号：US10693984

申请日：2003-10-28

Applicant: Takeshi Kimura ,  Tatsuya Suzuki ,  Naotaka Usui ,  Genpei Naito

Inventor： Takeshi Kimura ,  Tatsuya Suzuki ,  Naotaka Usui ,  Genpei Naito

IPC: B60Q1/00 ,  B60T8/14 ,  G06F7/00

CPC classification number: B60T7/22 ,  B60T2201/02 ,  B60T2201/08 ,  B60T2201/082 ,  B60T2201/086 ,  B60W2550/10 ,  G08G1/166 ,  G08G1/167

Abstract: A warning apparatus for a vehicle determines a contact possibility of the vehicle contacting with an object that is present in front of the vehicle according to a relative distance between the vehicle and the front object, a relative speed between the vehicle and the front object, and the like, and provides a contact possibility warning by changing at least one of the driving torque and braking torque of the vehicle according to the contact possibility. The warning apparatus detects, an intention of the driver of the vehicle to bring the vehicle closer to the front object in a steady driving state of the vehicle by, for example, changing a lane of the vehicle. The warning apparatus calculates a correction value to change the driving torque or braking torque according to a result of the detection, delays the timing of providing the contact possibility warning, and controls braking force.

Abstract translation: 用于车辆的警告装置根据车辆与前方物体之间的相对距离，车辆与前方物体之间的相对速度，确定与车辆前方存在的物体接触的车辆的接触可能性，以及 通过根据接触可能性改变车辆的驱动转矩和制动转矩中的至少一个来提供接触可能性警告。 警报装置通过例如改变车辆的车道来检测车辆的驾驶员意图使车辆在车辆的稳定驾驶状态下靠近前方物体。 警报装置根据检测结果，计算出改变驱动转矩或制动转矩的修正值，延迟提供接触可能性警告的定时，并控制制动力。

公开(公告)号：US20060217887A1

公开(公告)日：2006-09-28

申请号：US11318913

申请日：2005-12-27

Applicant: Takeshi Iwasaka

Inventor： Takeshi Iwasaka

IPC: B60T8/24

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 which is used in normal departure avoidance control operation, 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 by 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，车道偏离防止系统基于从执行离开避免控制引起的从被牵引车辆输入到车辆的力，改变正常离场避免控制操作中使用的目标横摆力矩， 从而通过校正的横摆力矩控制车辆以不偏离车道。

公开(公告)号：US06977630B1

公开(公告)日：2005-12-20

申请号：US09618613

申请日：2000-07-18

Applicant: Max Donath ,  Craig R. Shankwitz ,  Heon Min Lim ,  Bryan Newstrom ,  Alec Gorjestani ,  Sameer Pardy ,  Lee Alexander ,  Pi-Ming Cheng

Inventor： Max Donath ,  Craig R. Shankwitz ,  Heon Min Lim ,  Bryan Newstrom ,  Alec Gorjestani ,  Sameer Pardy ,  Lee Alexander ,  Pi-Ming Cheng

IPC: B60R1/00 ,  G09G5/00

CPC classification number: G01C21/365 ,  B60R1/00 ,  B60R2300/205 ,  B60R2300/301 ,  B60R2300/302 ,  B60R2300/305 ,  B60R2300/307 ,  B60R2300/60 ,  B60R2300/804 ,  B60R2300/8093 ,  B60T2201/08 ,  B60T2201/086

Abstract: The present invention is directed to a visual mobility assist device which provides a conformal, augmented display to assist a moving body. When the moving body is a motor vehicle, for instance (although it can be substantially any other body), the present invention assists the driver in either lane keeping or collision avoidance, or both. The system can display objects such as lane boundaries, targets, other navigational and guidance elements or objects, or a variety of other indicators, in proper perspective, to assist the driver.

Abstract translation: 本发明涉及一种视觉移动辅助装置，其提供保形增强显示器以辅助移动体。 当移动体是机动车辆时，例如（虽然它可以是基本上任何其他的身体），但本发明协助驾驶员进行车道保持或避免碰撞，或者两者。 该系统可以以适当的角度显示对象，例如车道边界，目标，其他导航元件或引导元件或对象，或各种其他指示器，以帮助驾驶员。

公开(公告)号：US06974414B2

公开(公告)日：2005-12-13

申请号：US10248798

申请日：2003-02-19

Applicant: Trent Victor

Inventor： Trent Victor

IPC: A61B3/113 ,  A61B5/11 ,  A61B5/18 ,  G08B21/06 ,  A61B5/00

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。

公开(公告)号：US20050203685A1

公开(公告)日：2005-09-15

申请号：US11075186

申请日：2005-03-09

Applicant: Matthias Kopf ,  Julien Simon

Inventor： Matthias Kopf ,  Julien Simon

IPC: B60R21/00 ,  B60K31/00 ,  B60K31/18 ,  B60T8/00 ,  B60T8/1755 ,  G01S13/93 ,  G06F7/00 ,  G08G1/16

CPC classification number: G06F7/00 ,  B60K31/0008 ,  B60K31/18 ,  B60T8/00 ,  B60T8/1755 ,  B60T2201/08 ,  B60T2201/086 ,  B62D6/007 ,  B62D15/025 ,  G01S2013/9321

Abstract: The invention relates to a driver assistance system provided with an auxiliary system. The driver assistance system comprises detecting means for detecting information about a vehicle and influencing means for influencing a direction of movement and/or the speed of the vehicle according to information about said environment. The auxiliary system is used for issuing assistance information to the driver of the vehicle. The auxiliary system comprises recognition means for recognizing whether the driver assistance system can be operated in a reliable manner in a momentary environment state and/or in a future environment state and/or an operational state of the vehicle. The auxiliary system is connected to the recognition means and is embodied in such a manner that information can be given to the driver during operation of the vehicle if the driver assistance system cannot be operated in a reliable manner.

Abstract translation: 本发明涉及一种具有辅助系统的驾驶员辅助系统。 驾驶员辅助系统包括根据关于所述环境的信息来检测关于车辆的信息的检测装置和用于影响车辆的运动方向和/或车速的影响装置。 辅助系统用于向车辆驾驶员发出辅助信息。 辅助系统包括用于识别驾驶员辅助系统是否能够在瞬间环境状态和/或未来环境状态和/或车辆的操作状态下以可靠的方式操作的识别装置。 辅助系统连接到识别装置，并且以如下方式实现：如果驾驶员辅助系统不能以可靠的方式操作，则可以在车辆的操作期间给驾驶员提供信息。