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公开(公告)号：US20190238799A1
公开(公告)日：2019-08-01
申请号：US16380438
申请日：2019-04-10
Applicant: MAGNA ELECTRONICS INC.
Inventor： Hossam Mahmoud , Christian Traub , Arno Krapf
CPC classification number: H04N7/181 , B60R1/00 , B60R2300/30 , H04N5/23241 , H04N5/23245
Abstract: A vision system for a vehicle includes at least one camera having a field of view exterior the vehicle. An image processor is operable to process image data captured by the camera. When the vehicle is parked, a control controls the camera to capture frames of image data at a first capture rate. The control compares a frame of captured imaged data to at least one previous frame of captured image data. Responsive to the comparison determining a change in the frames of captured image data beyond a threshold degree of change, (i) the control increases the capture rate to a second capture rate, (ii) the at least one camera captures frames of image data at the second capture rate and (iii) the control activates a recording device to record images captured by the camera at the second capture rate.
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2.发明授权公开(公告)号：US11012668B2
公开(公告)日：2021-05-18
申请号：US16729800
申请日：2019-12-30
Applicant: MAGNA ELECTRONICS INC.
Inventor： Hossam Mahmoud , Christian Traub , Arno Krapf
Abstract: A vehicular security system includes an alert device disposed in a vehicle equipped with the vehicular security system. Responsive to detection of a vehicle security threat, the alert device transmits a signal to a receiver remote from the vehicle. A jammer detector is disposed at the vehicle and operable to determine jamming of the signal transmitted by the alert device. Responsive to determination by the jammer detector of jamming of transmission of the signal transmitted by the alert device, the vehicular security system at least temporarily disables at least one vehicle access function to reduce likelihood of a break in of the vehicle while the signal transmitted by the alert device is being jammed.
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Patent Agency Ranking
公开(公告)号：US10523904B2
公开(公告)日：2019-12-31
申请号：US16380438
申请日：2019-04-10
Applicant: MAGNA ELECTRONICS INC.
Inventor： Hossam Mahmoud , Christian Traub , Arno Krapf
Abstract: A vision system for a vehicle includes at least one camera having a field of view exterior the vehicle. An image processor is operable to process image data captured by the camera. When the vehicle is parked, a control controls the camera to capture frames of image data at a first capture rate. The control compares a frame of captured imaged data to at least one previous frame of captured image data. Responsive to the comparison determining a change in the frames of captured image data beyond a threshold degree of change, (i) the control increases the capture rate to a second capture rate, (ii) the at least one camera captures frames of image data at the second capture rate and (iii) the control activates a recording device to record images captured by the camera at the second capture rate.
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公开(公告)号：US10147246B2
公开(公告)日：2018-12-04
申请号：US15614926
申请日：2017-06-06
Applicant: MAGNA ELECTRONICS INC.
Inventor： Arno Krapf , Ruediger Boegel
Abstract: A wheel bolt torque monitoring system for a vehicle includes a torque sensor disposed at each bolt that is used to mount a wheel at a wheel mount of a vehicle. A transmitting device is disposed at the wheel mount of the vehicle, and the transmitting device receives data from the torque sensors at the wheel mounted at the wheel mount. The transmitting device transmits data to a control unit, which processes data received from the transmitting device to determine when a torque at a bolt is below a threshold torque level. Responsive to the control unit determining that a torque at a bolt is below the threshold torque level, the control unit generates an alert.
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公开(公告)号：US20170358155A1
公开(公告)日：2017-12-14
申请号：US15614926
申请日：2017-06-06
Applicant: MAGNA ELECTRONICS INC.
Inventor： Arno Krapf , Ruediger Boegel
CPC classification number: G07C5/0816 , B60B3/16 , B60B2900/3312 , B60B2900/3316 , B60Q9/00 , B60R1/04 , B60R99/00 , B60R2001/1215 , B60Y2400/307 , G01C21/34 , G01C21/3415 , G07C5/006 , G07C5/0808
Abstract: A wheel bolt torque monitoring system for a vehicle includes a torque sensor disposed at each bolt that is used to mount a wheel at a wheel mount of a vehicle. A transmitting device is disposed at the wheel mount of the vehicle, and the transmitting device receives data from the torque sensors at the wheel mounted at the wheel mount. The transmitting device transmits data to a control unit, which processes data received from the transmitting device to determine when a torque at a bolt is below a threshold torque level. Responsive to the control unit determining that a torque at a bolt is below the threshold torque level, the control unit generates an alert.
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公开(公告)号：US20170317748A1
公开(公告)日：2017-11-02
申请号：US15583112
申请日：2017-05-01
Applicant: MAGNA ELECTRONICS INC.
Inventor： Arno Krapf
IPC: H04B10/116 , G08G1/14 , B60R11/04
CPC classification number: H04B10/116 , B60R1/00 , B60R11/04 , B60R2300/302 , B60R2300/307 , B60R2300/308 , B60R2300/406 , B62D15/0285 , G01S1/00 , G01S1/70 , G01S5/16 , G08G1/04 , G08G1/143 , G08G1/146
Abstract: A vehicle optical wireless data communication system includes a plurality of light sources disposed at a structure where vehicles travel. Each of the light sources emits visible light to illuminate the building or structure. Each of the light sources emits optical signals indicative of a location of the respective light source. A sensor is disposed at a vehicle and is operable to sense optical signals emitted by the light sources when the vehicle is in the vicinity of the light sources. Responsive to sensing by the sensor of optical signals emitted by at least one of the light sources, the sensor generates an output to a processor disposed at the vehicle. The processor processes the output of the sensor to determine a location of the vehicle relative to at least one of the light sources.
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公开(公告)号：US20140218529A1
公开(公告)日：2014-08-07
申请号：US14169329
申请日：2014-01-31
Applicant: MAGNA ELECTRONICS INC.
Inventor： Hossam Mahmoud , Christian Traub , Arno Krapf
IPC: H04N7/18
CPC classification number: H04N7/181 , B60R1/00 , B60R2300/30 , H04N5/23241 , H04N5/23245
Abstract: A vision system for a vehicle includes at least one camera having a field of view exterior the vehicle. An image processor is operable to process image data captured by the camera. When the vehicle is parked, a control controls the camera to capture frames of image data at a first capture rate. The control compares a frame of captured imaged data to at least one previous frame of captured image data. Responsive to the comparison determining a change in the frames of captured image data beyond a threshold degree of change, (i) the control increases the capture rate to a second capture rate, (ii) the at least one camera captures frames of image data at the second capture rate and (iii) the control activates a recording device to record images captured by the camera at the second capture rate.
Abstract translation: 一种用于车辆的视觉系统包括至少一个在车辆外部具有视场的照相机。 图像处理器可操作以处理由相机捕获的图像数据。 当车辆停放时，控制器控制相机以第一捕获速率捕获图像数据帧。 控制将拍摄的成像数据的帧与捕获的图像数据的至少一个先前帧进行比较。 响应于比较确定捕获的图像数据的帧的变化超过阈值变化程度，（i）控制将捕获速率提高到第二捕获速率，（ii）至少一个相机捕获图像数据的帧 第二捕获率和（iii）控制激活记录装置以记录第二捕获速率的照相机拍摄的图像。
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