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101. 发明授权

US07663495B2 Vigilance monitoring technique for vehicle operators 失效
标题翻译：车辆操作人员的警觉监控技术
公开(公告)号：US07663495B2
公开(公告)日：2010-02-16
申请号：US11548868
申请日：2006-10-12
申请人： Amanul Haque , Amit V. Desai
发明人： Amanul Haque , Amit V. Desai
IPC分类号： G08B23/00
CPC分类号： G08B21/06 , A61B5/18 , A61B5/7239 , A61B5/7257 , B60K28/066 , B60W40/09 , B60W50/14 , B60W2040/0818
摘要： A vigilance monitoring system to determine the alertness of a driver of a vehicle. The system uses one or multiple sensors located at the driver-vehicle interface (steering wheel, accelerator, brakes). The sensor monitors the magnitude and frequency of the force (or displacement) exerted by a driver at the driver interface. A time derivative of the force or displacement profile is created. The variability of the time derivative of the force/displacement data from the general trend of the data as obtained by an optimized moving average of the data. An intelligent control system measures the variability and compares with an alertness rating scale to determine the alertness score of the driver and issue warning signals and actions as appropriate.
摘要翻译：警戒监视系统，用于确定车辆司机的警觉性。该系统使用位于驾驶员 - 车辆接口（方向盘，加速器，制动器）的一个或多个传感器。传感器监测驾驶员在驾驶员接口处施加的力（或位移）的大小和频率。创建力或位移曲线的时间导数。通过数据的优化移动平均值获得的数据的总体趋势的力/位移数据的时间导数的变化性。智能控制系统测量可变性，并与警戒等级标度进行比较，以确定驾驶员的警觉性得分，并酌情发出警告信号和动作。

102. 发明申请

US20090048737A1 AWAKE STATE ESTIMATION DEVICE 有权
标题翻译： AWAKE状态估计装置
公开(公告)号：US20090048737A1
公开(公告)日：2009-02-19
申请号：US12241613
申请日：2008-09-30
申请人： Akira NAKAGOSHI , Kenji Kimura , Tsuyoshi Ehama
发明人： Akira NAKAGOSHI , Kenji Kimura , Tsuyoshi Ehama
IPC分类号： B62D6/10 , B62D1/22
CPC分类号： B60W40/08 , B60W2040/0818 , B60W2540/00 , G08B21/06
摘要： An awake state estimation portion calculates an average steering angle, an average steering angular speed and a corrective steering angle on the basis of the steering angle acquired from a steering angle detection portion. The awake state estimation portion acquires the traveling speed of the vehicle from a vehicle speed detection portion. The awake state estimation portion corrects the calculated corrective steering angle by a correction value commensurate with the type of the traveling path on which the vehicle is traveling, and estimates the degree of the awake state of the driver on the basis of the post-correction corrective steering angle. Besides, the awake state estimation portion specifically determines the correction value commensurate with the type of the traveling path on which the vehicle is traveling, on the basis of at least one of the steering angle, the average steering angular speed and the traveling speed.
摘要翻译：唤醒状态估计部分基于从转向角检测部分获取的转向角来计算平均转向角，平均转向角速度和矫正转向角。唤醒状态推定部从车速检测部获取车辆的行驶速度。唤醒状态估计部通过与车辆行驶的行驶路径的类型相对应的校正值来校正计算出的校正转向角，并且基于校正后校正校正值来估计驾驶员的唤醒状态的程度转向角。此外，基于转向角，平均转向角速度和行驶速度中的至少一个，清醒状态估计部具体地确定与车辆行驶的行驶路径的类型相当的校正值。

103. 发明申请

US20080021613A1 LANE DEPARTURE PREVENTION SYSTEM 有权
标题翻译： LANE DEPARTURE预防系统
公开(公告)号：US20080021613A1
公开(公告)日：2008-01-24
申请号：US11777401
申请日：2007-07-13
申请人： Youji HAMAGUCHI , Kou SATOU , Yasuhisa HAYAKAWA
发明人： Youji HAMAGUCHI , Kou SATOU , Yasuhisa HAYAKAWA
IPC分类号： G05D1/08
CPC分类号： B60T8/17557 , B60T2201/08 , B60T2201/086 , B60W30/12 , B60W40/11 , B60W40/112 , B60W40/114 , B60W50/14 , B60W2040/0818
摘要： A lane departure prevention system is provided with a lane departure tendency detection section, a yaw moment calculating section and a yaw moment control section. The lane departure tendency detection section detects a degree of a lane departure tendency of a host vehicle exhibiting a tendency of departing from its driving lane. The yaw moment calculating section calculates a base yaw moment to be applied to the host vehicle based on the degree of the lane departure tendency. The yaw moment control section applies the base yaw moment calculated by the yaw moment calculating section to the host vehicle when the base yaw moment is equal to or larger than a first prescribed minimum yaw moment, which is greater than zero, and applies the first prescribed minimum yaw moment to the host vehicle if the base yaw moment is smaller than the first prescribed minimum yaw moment.
摘要翻译：行车道偏离防止系统具备车道偏离倾向检测部，横摆力矩计算部和横摆力矩控制部。车道偏离倾向检测部检测出显示倾向于其行驶车道的主车辆的车道偏离倾向的程度。横摆力矩计算部根据车道偏离倾向的程度来计算应用于本车辆的基准横摆力矩。当基准横摆力矩大于等于或大于大于零的第一规定最小横摆力矩时，横摆力矩控制部将由横摆力矩计算部计算出的基准横摆力矩应用于主车辆，并施加第一规定如果基准横摆力矩小于第一规定的最小横摆力矩，则与主车辆的最小横摆力矩。

104. 发明授权

US07280046B2 Steering system with haptic driver warning 有权
标题翻译：转向系统与触觉驾驶员警告
公开(公告)号：US07280046B2
公开(公告)日：2007-10-09
申请号：US11153096
申请日：2005-06-15
申请人： Frederick J. Berg , Timothy J. Bennett , Alan C. Davis , Richard K. Riefe , Ronald H. Dybalski , Timothy M. Phillips
发明人： Frederick J. Berg , Timothy J. Bennett , Alan C. Davis , Richard K. Riefe , Ronald H. Dybalski , Timothy M. Phillips
IPC分类号： G08B23/00
CPC分类号： B60K28/066 , B60W50/16 , B60W2040/0818 , B60W2710/20 , B62D1/181 , B62D15/029
摘要： A steering column assembly (18) of the type for controlling one or more steerable wheels in a motor vehicle includes a steering wheel (14) interface secured to the free end of a steering column (20). The steering column assembly (18) includes powered telescope adjust and tilt adjust features which a driver (16) uses to adjust the position of the steering wheel (14) for maximum comfort. One or more condition sensors (48) monitor numerous parameters about the vehicle. When an emergency condition is detected, such as the seat belt warning, a door that is ajar, various engine conditions, or erratic driving activity, a haptic controller (50) rapidly vibrates the steering wheel (14) through the telescoping and tilt adjusting motors (32, 40) as a means of alerting the driver (16) to the emergency condition. These warnings can be given priority so that a first warning is communicated by steering wheel (14) vibrations in one direction, and a second warning is communicated by vibrations in both the first direction and a second direction simultaneously. In addition, a third warning can be given emphasis by increasing the power of the vibration to a resonance mode to cause an audible warning.
摘要翻译：用于控制机动车辆中的一个或多个可转向轮的类型的转向柱组件（18）包括固定到转向柱（20）的自由端的方向盘（14）接口。转向柱组件（18）包括动力望远镜调节和倾斜调整特征，驾驶员（16）用于调节方向盘（14）的位置以获得最大的舒适度。一个或多个条件传感器（48）监视关于车辆的许多参数。当检测到紧急情况时，例如安全带警告，具有各种发动机状况或不稳定驾驶活动的门，触觉控制器（50）通过伸缩式倾斜调节电动机（14）快速地振动方向盘（32,40）作为警告驾驶员（16）处于紧急情况的手段。可以优先考虑这些警告，从而通过方向盘（14）沿一个方向的振动来传达第一警告，并且第一警告通过第一方向和第二方向上的振动同时传递。此外，可以通过将振动的功率增加到共振模式来引起第三警告以引起可听见的警告。

105. 发明申请

US20070182529A1 Method and apparatus for influencing the load of a driver in a motor vehicle 审中-公开
标题翻译：影响机动车辆驾驶员负荷的方法和装置
公开(公告)号：US20070182529A1
公开(公告)日：2007-08-09
申请号：US10557201
申请日：2004-04-20
申请人： Guenter Dobler , Ercan Ellitok , Volker Entenmann , Wolfgang Gottlieb , Klaus-Peter Kuhn , Michaela Ludwig , Andreas Proettel , Siegfried Rothe , Dimitra Theofanou
发明人： Guenter Dobler , Ercan Ellitok , Volker Entenmann , Wolfgang Gottlieb , Klaus-Peter Kuhn , Michaela Ludwig , Andreas Proettel , Siegfried Rothe , Dimitra Theofanou
IPC分类号： B60Q1/00
CPC分类号： B60K28/066 , B60K28/06 , B60W40/08 , B60W2040/0818 , B60W2540/22
摘要： A method for influencing the load on a driver while driving a motor vehicle, in which a workload is determined from physiological driver data detected by sensors, and to an apparatus for carrying out the method. The load or the workload on the driver is kept in an optimum workload range and brought back to this optimum range if there is any discrepancy, thus ensuring an optimum driver performance level and attention level. For this purpose, vehicle systems are driven as a function of the detected workload value in such a way that the driver is influenced via his visual, auditory or tactile sense channels in such a way that his workload value returns to a value in the optimum workload range.
摘要翻译：一种用于在驱动机动车辆时影响驾驶员的负荷的方法，其中根据由传感器检测的生理驾驶员数据确定工作量，以及执行该方法的装置。驱动器的负载或工作负载保持在最佳工作负载范围，如果存在任何差异，则恢复到最佳范围，从而确保最佳的驱动程序性能水平和关注度。为此，车辆系统作为检测到的工作负载值的函数被驱动，使得驾驶员通过他的视觉，听觉或触觉感知通道受到影响，使得他的工作负荷值返回到最佳工作负载中的值范围。

106. 发明授权

US12084063B2 Vehicular cabin monitoring system 有权
公开(公告)号：US12084063B2
公开(公告)日：2024-09-10
申请号：US18171446
申请日：2023-02-20
申请人： MAGNA ELECTRONICS INC.
发明人： Anuj S. Potnis , Krishna Koravadi , William J. Chundrlik, Jr.
IPC分类号： B60W40/09 , B60W30/182 , B60W40/08 , B60W50/00 , B60W60/00
CPC分类号： B60W40/09 , B60W30/182 , B60W50/00 , B60W60/0051 , B60W60/0053 , B60W60/0059 , B60W2040/0818 , B60W2040/0881 , B60W2420/403 , B60W2540/01 , B60W2540/22 , B60W2540/223 , B60W2540/225 , B60W2540/229 , B60W2540/30 , B60W2552/05 , B60W2554/4029 , B60W2555/20
摘要： A vehicular cabin monitoring system includes an interior-viewing camera disposed at a vehicle and viewing a driver sitting at a driver seat of the vehicle and viewing at least one other seat of the vehicle. The interior-viewing camera is operable to capture image data. The vehicular cabin monitoring system, via processing of image data captured by the interior-viewing camera, detects an occupant present in the vehicle. The vehicular cabin monitoring system, via processing of image data captured by the interior-viewing camera, monitors the driver sitting at the driver seat of the vehicle. Control of the vehicle is adjusted based at least in part on the monitoring of the driver and the detected occupant.

107. 发明公开

US20240270254A1 Driving Control Method and Driving Control Device 审中-公开
公开(公告)号：US20240270254A1
公开(公告)日：2024-08-15
申请号：US18033832
申请日：2020-10-29
申请人： Nissan Motor Co., Ltd.
发明人： Yasuhisa Hayakawa
IPC分类号： B60W30/182 , B60W40/08 , B60W50/08 , B60W50/14 , B60W60/00
CPC分类号： B60W30/182 , B60W40/08 , B60W50/082 , B60W50/14 , B60W60/0053 , B60W60/0057 , B60W60/0059 , B60W2040/0818 , B60W2050/143 , B60W2050/146 , B60W2540/229 , B60W2552/53 , B60W2554/406 , B60W2556/40
摘要： A driving control device includes a processor that controls driving of a subject vehicle using any one of a first driving mode and a second driving mode having a lower driving assistance level than that of the first driving mode. The processor is configured to: after the driving mode switches from the first driving mode to the second driving mode, determine whether or not a travel environment of the subject vehicle satisfies an automatic return-possible condition; and when the travel environment of the subject vehicle satisfies the automatic return-possible condition after the driving mode switches from the first driving mode to the second driving mode, output, to a user interface, first information indicating that the driving mode of the subject vehicle can be switched automatically from the second driving mode to the first driving mode.

108. 发明公开

US20240248708A1 AUTONOMOUS VEHICLE CONTROL ASSESSMENT AND SELECTION 审中-公开
公开(公告)号：US20240248708A1
公开(公告)日：2024-07-25
申请号：US18627143
申请日：2024-04-04
申请人： State Farm Mutual Automobile Insurance Company
发明人： Brian Mark Fields , Chien Che Huang , Mohamed A. Wazeer , Shawn C. Bennett , Steven C. Cielocha , Ronny S. Bryant , Stephen Kohaus , Terry Quakenbush , Richard A. Novak , Aaron Scott Chan , Craig M. Main , Weixin Wu , Torri Wollenschlager , Carol Marie Csanda , Stacey Gorsuch , Todd Binion
IPC分类号： G06F8/65 , A61B5/00 , A61B5/02 , B60K35/00 , B60W10/04 , B60W30/06 , B60W30/09 , B60W30/095 , B60W40/02 , B60W40/08 , B60W40/09 , B60W50/00 , B60W50/02 , B60W50/04 , B60W50/08 , B60W50/12 , B60W50/14 , B60W60/00 , B62D15/02 , G01C21/34 , G05D1/248 , G05D1/617 , G06Q30/0201 , G06Q30/0207 , G06Q30/0217 , G06Q40/08 , G07C5/02 , G07C5/08 , G08B25/10 , G08G1/09 , G08G1/0962 , G08G1/14
CPC分类号： G06F8/65 , A61B5/02028 , A61B5/4064 , A61B5/4094 , A61B5/6893 , A61B5/7282 , B60K35/00 , B60W10/04 , B60W30/06 , B60W30/09 , B60W30/0956 , B60W40/02 , B60W40/08 , B60W40/09 , B60W50/02 , B60W50/0205 , B60W50/045 , B60W50/082 , B60W50/12 , B60W50/14 , B60W60/0053 , B60W60/0059 , B60W60/007 , B62D15/0285 , G01C21/3407 , G05D1/248 , G05D1/617 , G06Q30/0206 , G06Q30/0207 , G06Q30/0217 , G06Q40/08 , G07C5/02 , G07C5/0808 , G08B25/10 , G08G1/091 , G08G1/0962 , G08G1/14 , B60W2040/0809 , B60W2040/0818 , B60W2050/0071 , B60W2050/0073 , B60W2050/0075 , B60W2050/0215 , B60W2050/046 , B60W2050/143 , B60W2420/403 , B60W2540/043 , B60W2540/22 , B60W2540/221 , B60W2540/26 , B60W2556/45 , B60W2756/10 , B60W2900/00
摘要： Methods and systems for monitoring use, determining risk, and pricing insurance policies for a vehicle having one or more autonomous or semi-autonomous operation features are provided. According to certain aspects, an identity of a vehicle operator may be determined and a vehicle operator profile and/or operating data regarding autonomous operation features of the vehicle may be received after the vehicle operator opts into a rewards program and agrees to share their data. Autonomous operation and vehicle operator risk levels associated with operation of the autonomous or semi-autonomous vehicle may be determined. Based upon the risk levels and/or comparison thereof, one or more autonomous operation features may he disengaged. A preparedness level of the vehicle operator to assume or reassume control of operating the vehicle is determined prior to disengagement. If satisfactory, an alert is presented to the vehicle operator prior to disengagement of the autonomous operation features.

109. 发明公开

US20240246542A1 DRIVER STATE DETECTION DEVICE 审中-公开
公开(公告)号：US20240246542A1
公开(公告)日：2024-07-25
申请号：US18415649
申请日：2024-01-18
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , AISIN CORPORATION
发明人： Daisuke AKAHO , Makoto MAEHARA , Takashi WAKAZONO , Kazuhiro TOMOSUE , Tsuyoshi HOSHINO
IPC分类号： B60W40/08 , B60W50/14 , G06V20/59 , G06V40/16 , G06V40/18
CPC分类号： B60W40/08 , B60W50/14 , G06V20/597 , G06V40/161 , G06V40/18 , B60W2040/0818 , B60W2050/143 , B60W2050/146 , B60W2420/403 , B60W2520/10 , B60W2540/18 , B60W2540/225 , B60W2540/229
摘要： A driver state detection device provided with a driver monitor camera configured to capture the face of a driver of a vehicle to generate a facial image of the driver and a control device. The control device is configured so as to detect the facial orientation or the line-of-sight direction of the driver based on the facial image, judge that the driver is driving distracted when the facial orientation or the line-of-sight direction of the driver is maintained for greater than or equal to a predetermined time period at the outside from the allowable range allowed as the facial orientation or the line-of-sight direction of the driver, and set the allowable range based on an operating parameter which is in a correlative relationship with steering operation of the steering wheel of the vehicle and the speed of the vehicle.

110. 发明授权

US12032945B2 Autonomous vehicle accident and emergency response 有权
公开(公告)号：US12032945B2
公开(公告)日：2024-07-09
申请号：US18134365
申请日：2023-04-13
申请人： State Farm Mutual Automobile Insurance Company
发明人： Brian Mark Fields , Chien Che Huang , Mohamed A. Wazeer , Shawn C. Bennett , Steven C. Cielocha , Ronny S. Bryant , Stephen Kohaus , Terry Quakenbush , Richard A. Novak , Craig M. Main , Weixin Wu , Torri Wollenschlager , Carol Marie Csanda , Stacey Gorsuch , Todd Binion , Aaron Scott Chan
IPC分类号： G06F8/65 , A61B5/00 , A61B5/02 , B60K35/00 , B60W10/04 , B60W30/06 , B60W30/09 , B60W30/095 , B60W40/02 , B60W40/08 , B60W40/09 , B60W50/02 , B60W50/04 , B60W50/08 , B60W50/12 , B60W50/14 , B60W60/00 , B62D15/02 , G01C21/34 , G05D1/00 , G06Q30/0201 , G06Q30/0207 , G06Q30/0217 , G06Q40/08 , G07C5/02 , G07C5/08 , G08B25/10 , G08G1/09 , G08G1/0962 , G08G1/14 , B60W50/00
CPC分类号： G06F8/65 , A61B5/02028 , A61B5/4064 , A61B5/4094 , A61B5/6893 , A61B5/7282 , B60K35/00 , B60W10/04 , B60W30/06 , B60W30/09 , B60W30/0956 , B60W40/02 , B60W40/08 , B60W40/09 , B60W50/02 , B60W50/0205 , B60W50/045 , B60W50/082 , B60W50/12 , B60W50/14 , B60W60/0053 , B60W60/0059 , B60W60/007 , B62D15/0285 , G01C21/3407 , G05D1/0055 , G05D1/0214 , G05D1/0278 , G06Q30/0206 , G06Q30/0207 , G06Q30/0217 , G06Q40/08 , G07C5/02 , G07C5/0808 , G08B25/10 , G08G1/091 , G08G1/0962 , G08G1/14 , B60W2040/0809 , B60W2040/0818 , B60W2050/0071 , B60W2050/0073 , B60W2050/0075 , B60W2050/0215 , B60W2050/046 , B60W2050/143 , B60W2420/403 , B60W2540/043 , B60W2540/22 , B60W2540/221 , B60W2540/26 , B60W2556/45 , B60W2756/10 , B60W2900/00
摘要： Methods and systems for monitoring use, determining risk, and pricing insurance policies for a vehicle having one or more autonomous or semi-autonomous operation features arm provided. According to certain aspects, the operating status of the features, the identity of a vehicle operator, risk levels for operation of the vehicle by the vehicle operator, or damage to the vehicle may be determined based upon sensor or other data. According to further aspects, decisions regarding transferring control between the features and the vehicle operator may be made based upon sensor data and information regarding the vehicle operator. Additional aspects may recommend or install updates to the autonomous operation features based upon determined risk levels. Some aspects may include monitoring transportation infrastructure and communicating information about the infrastructure to vehicles.

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