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21. 发明授权

US11647045B2 Monitoring a network connection for eavesdropping 有权
公开(公告)号：US11647045B2
公开(公告)日：2023-05-09
申请号：US17267895
申请日：2019-08-15
申请人： Continental Automotive GmbH
发明人： Helge Zinner
IPC分类号： H04L9/40 , H04L43/0852 , H04L43/106
CPC分类号： H04L63/1475 , H04L43/0858 , H04L43/106 , H04L63/1466
摘要： A method for detecting unauthorized eavesdropping. A first subscriber determines a transit time for the transmission of data to a second subscriber, adds the random value to the transit time to obtain a waiting time, waits for the waiting time, creates a data packet containing a time stamp and transmits this data packet to the second subscriber. The second subscriber records the time it receives the data packet and compares it with the time stamp contained in the data packet, determines that the data packet has arrived either: before the time indicated in the time stamp, more than a predefined tolerance time after the time indicated in the time stamp, or before or more than a predefined tolerance time after a time at which it can be expected in the second subscriber as an indication that communication between the first subscriber and the second subscriber is being eavesdropped on.

22. 发明授权

US11634131B2 Method for determining a motor vehicle speed profile 有权
公开(公告)号：US11634131B2
公开(公告)日：2023-04-25
申请号：US16331607
申请日：2017-09-14
申请人： Continental Automotive France , Continental Automotive GmbH
发明人： Mariano Sans , Jordan Stekke
IPC分类号： B60W30/14 , G06Q10/04 , G06Q50/30 , G06Q10/06 , G01S19/52 , G06Q10/063
摘要： A method for determining a speed profile of a motor vehicle on a route between a starting point and an arrival point. The method includes the steps of defining a series of noteworthy points of the route, which are characterized by a stoppage of the vehicle or a decrease in the speed of the vehicle, the series of noteworthy points dividing the route into a series of portions, for each portion of the route, generating a speed and/or torque setpoint optimizing the speed profile of the vehicle by minimizing the Hamiltonian of a system of equations modeling the driving of the vehicle, and providing the setpoint generated on each portion of the route so as to optimize the driving of the vehicle up to the arrival point.

23. 发明授权

US11626020B2 Vehicle alert device 有权
公开(公告)号：US11626020B2
公开(公告)日：2023-04-11
申请号：US17631137
申请日：2020-07-02
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , Continental Automotive GmbH
发明人： Yoshihiro Kawaguchi , Takuto Kumashiro , Junya Fukuta , Ryuichi Soya
IPC分类号： G08G1/16
摘要： A vehicle alert device (10) executes alert control of determining, when a target is detected in a periphery of an own vehicle (C1), within a set calculation period, whether the target is an alert-target object that does not include a stationary object, determining, when the target is an alert-target object, whether the alert-target object exists in a blind spot area (RL, RR) of a driver, and alerting the driver when the alert-target object exists in the blind spot area. The vehicle alert device avoids executing the alert control when a relative speed of the own vehicle with respect to the alert-target object at a time when the own vehicle overtakes the alert-target object is equal to or higher than a predetermined threshold value. The vehicle alert device sets the predetermined threshold value to a larger value and sets the set calculation period to a shorter value, when a travel speed of the own vehicle at the time when the own vehicle overtakes the alert-target object is equal to or higher than a predetermined speed, than the predetermined threshold value and the set calculation period at a time when the travel speed of the own vehicle is lower than the predetermined speed.

24. 发明授权

US11618443B2 Cloud-based detection and warning of danger spots 有权
公开(公告)号：US11618443B2
公开(公告)日：2023-04-04
申请号：US16738630
申请日：2020-01-09
申请人： Continental Automotive GmbH
发明人： Martin Griesbeck
IPC分类号： B60W30/095 , B60W40/08 , B60W50/14 , G08G1/0967 , H04L67/10
摘要： A backend for a hazard detection system comprising: a processor; and a memory in communication with the processor, the memory storing a set of instructions. The set of instructions, when accessed and executed by the processor, cause the processor to: receive vehicle and/or driver data from a vehicle, evaluate the received vehicle and/or driver data, use the evaluation as a basis for detecting a hazard in road traffic, and send the information about the detected hazard to at least one vehicle to warn said vehicle about the hazard.

25. 发明申请

US20230103012A1 METHOD FOR OPTIMISING THE TIME SYNCHRONISATION BETWEEN NETWORK DEVICES CONNECTED VIA A COMMUNICATIONS NETWORK 有权
公开(公告)号：US20230103012A1
公开(公告)日：2023-03-30
申请号：US17784265
申请日：2020-12-04
申请人： Continental Automotive GmbH
发明人： Helge Zinner
IPC分类号： H04J3/06
摘要： In a system of control devices networked with one another via a first network or multiple first sub-networks, and of which at least one is a server-based control device that combines multiple functional units, a grandmaster clock is defined by ascertaining the best clock of the entire network. If the best clock is located in a server-based control device, the distances are ascertained between selected functional units that are suitable as a source of the grandmaster clock and selected active network interfaces that connect the server-based control device to the first network or multiple first sub-networks, and the average distance to all selected network interfaces for each of the selected functional units is determined. That selected functional unit that has the smallest average distance to all selected network interfaces is defined as grandmaster clock for the first network or the first sub-networks.

26. 发明申请

US20230063728A1 METHOD FOR DETERMINING THE POSITION OF A ROTARY ELEMENT OF A VEHICLE BASED ON A POSITION SENSOR 有权
公开(公告)号：US20230063728A1
公开(公告)日：2023-03-02
申请号：US17901154
申请日：2022-09-01
申请人： Continental Automotive GmbH
发明人： Gaël Balondrade
IPC分类号： G01D5/244
摘要： A method for determining the position of a rotary element of a motor vehicle based on a position sensor configured to measure the position of the rotary element, to simultaneously generate a sine-type output signal and a cosine-type output signal reflecting the angular position of said rotary element as it rotates and to deliver these output signals to a control module of the vehicle, the method, implemented by the control module, including the steps of rotating the rotary element, receiving the output signals generated by the position sensor as the rotary element rotates, determining the average period of the output signals received within a predetermined time range, correcting both received output signals such that the period of each of the signals is equal to the determined average period, and determining the angular position of the rotary element based on the corrected output signals.

27. 发明授权

US11584200B2 Arrangement for operating one or more windows installed in a vehicle 有权
公开(公告)号：US11584200B2
公开(公告)日：2023-02-21
申请号：US16469048
申请日：2017-11-27
申请人： Continental Automotive GmbH
发明人： Annette Hebling , Alexander Heinrich
IPC分类号： B60J3/04 , B60R25/01 , B60R25/23 , B60R25/30 , B60R25/31 , G02F1/01 , G06V20/56 , B60R25/25
摘要： An arrangement for operating one or more windows (S1-S4, SF, SH), which are installed in a vehicle (FZ) and in particular delimit a passenger compartment (FGZ) and whose optical properties can be changed by electrical actuation, comprises a position-determining device (ZGA) for determining the position (P1-P3) of an object (IDG1) which is located outside the vehicle (FZ). In addition, the arrangement has a control device (STG, AST) which is configured to actuate the one or more windows (S1-S4, SF, SH) as a function of the position, determined by the position-determining device, and in particular the distance.

28. 发明申请

US20230016080A1 METHOD, A TRANSMITTER AND A SYSTEM FOR CONTINUOUSLY OPTIMIZING DATA COMPRESSION USING FREQUENCY-BASED DICTIONARY LOOKUP TABLES IN A VEHICLE 有权
公开(公告)号：US20230016080A1
公开(公告)日：2023-01-19
申请号：US17783753
申请日：2020-12-16
申请人： Continental Automotive GmbH
发明人： Ahamed Umar
IPC分类号： H03M7/42
摘要： Data compression is continuously optimized using frequency-based dictionary lookup tables for communication between a transmitter in a vehicle and a receiver. In a transmitter, first and second frequency-based dictionary lookup tables are provided. The transmitter receives a data block and compresses it using the first table. Using the data block, the second table is updated and a difference between a compression efficiency of the first table and a compression efficiency of the second table for the data block is calculated. The compressed data block is transmitted to the receiver. When the difference is more than a pre-defined threshold, the content of the first table is replaced with the content of the updated second table in the transmitter. The content of the updated second table is then also transmitted to the receiver.

29. 发明授权

US11549813B2 Method and apparatus for transmitting route data captured by a travelling vehicle to a central database while better protecting privacy 有权
公开(公告)号：US11549813B2
公开(公告)日：2023-01-10
申请号：US16300417
申请日：2017-05-09
申请人： Continental Automotive GmbH
发明人： Robert Lindemann , Hueseyin Daglioglu
IPC分类号： G01C21/14 , G01C21/32 , G06F16/29 , G07C5/00
摘要： Transmitting route data captured by a traveling vehicle to a remote database includes capturing route data records having route data and a location and time of capture. The captured route data records are stored in a memory of the vehicle and are sent to the database. A route data message is sent at a time randomly selected within a first time interval after the capture of the route data and/or when the vehicle has left a predetermined radius around the location of capture of the route data. The messages can be sent directly to the database, or via a minimum number of intermediate receivers posing as the origin of the data to the respective receiver of a transmission from them.

30. 发明申请

US20220402116A1 MODULAR ROBOT 有权
公开(公告)号：US20220402116A1
公开(公告)日：2022-12-22
申请号：US17773380
申请日：2020-11-05
申请人： Continental Automotive GmbH
发明人： Thiemo Buchner , Andreas Mandl , Antonio Weber
IPC分类号： B25J5/00 , B25J9/08
摘要： A modular robot with a drive platform including: a first lateral drive module having at least two wheels and at least one motor for driving at least one of the wheels, a second lateral drive module having at least one wheel and at least one motor for driving the at least one wheel, a front crossmember module connecting first ends of the first and the second lateral drive module, and a rear crossmember module connecting first ends of the first and the second lateral drive module. One of the two lateral drive modules has a control unit for controlling the motors of the two lateral drive modules. The two drive modules have first connecting devices at their respective ends and the two crossmember modules have second connecting devices in the region of their respective ends. The first and the second connecting devices have mechanical connections. At least one of the two drive modules has at least one docking device for docking an application unit on the drive platform and the at least one docking device has mechanical and/or electrical connections.

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