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公开(公告)号：US20220261572A1
公开(公告)日：2022-08-18
申请号：US17447366
申请日：2021-09-10
发明人： Meelap Shah , Kenshiro Nakagawa , Matthew Hsu , Ava O'Neill , Ingo Gerhard Wiegand , Derrek Harrison , John Charles Bicket
摘要： Methods for performing improving facial recognition of a driver in a vehicle are disclosed. A set of images is received. Each of the set of images includes a portion that is identified as a face. The identification is based on an application of a first machine-learned model to each of the set of images. The application of the first machine-learned model is performed by an application associated with a client camera device mounted in a vehicle. Based on a determination that the set of images matches one or more reference images stored in a database with a confidence level that is equal to or greater than a confidence threshold, a person corresponding to the one or more reference images is associated as a driver of the vehicle during a time period in which the set of images was captured.
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公开(公告)号：US11157723B1
公开(公告)日：2021-10-26
申请号：US17175454
申请日：2021-02-12
发明人： Meelap Shah , Kenshiro Nakagawa , Matthew Hsu , Ava O'Neill , Ingo Gerhard Wiegand , Derrek Harrison , John Charles Bicket
摘要： Methods for performing improving facial recognition of a driver in a vehicle are disclosed. A set of images is received. Each of the set of images includes a portion that is identified as a face. The identification is based on an application of a first machine-learned model to each of the set of images. The application of the first machine-learned model is performed by an application associated with a client camera device mounted in a vehicle. Based on a determination that the set of images matches one or more reference images stored in a database with a confidence level that is equal to or greater than a confidence threshold, a person corresponding to the one or more reference images is associated as a driver of the vehicle during a time period in which the set of images was captured.
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公开(公告)号：US11145208B1
公开(公告)日：2021-10-12
申请号：US17249827
申请日：2021-03-15
发明人： Sachal Nanda , Greg Hogan , Jennifer Julia Zhang , Kathryn Siegel , Kelsey Lam , Sean McGee , Alex Wu , Tirso Peguero , Emily White , Eric Shreve , Wei Wu , Chaein Jung , Helen Chung , Sachie Weber , Yosub Shin , Utkarsh Jaiswal
摘要： Disclosed are systems, methods, and non-transitory computer-readable media for automated fleet tracking. A route management system enables fleet managers to define and assign routes for vehicles in a fleet, as well as set route tracking configurations for customized tracking of the vehicles. For example, the route tracking configuration may include customizations to the scheduled start and/or end time of a route, a threshold for determining that a vehicle has arrived and/or departed from a scheduled stop, and the like.
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公开(公告)号：US11142211B1
公开(公告)日：2021-10-12
申请号：US17249828
申请日：2021-03-15
摘要： Disclosed are systems, methods, and non-transitory computer-readable media for vehicle rider behavioral monitoring. A behavioral monitoring system uses sensor data received from vehicles to monitor the behavior of the vehicle riders (e.g., vehicle operator and/or vehicle passengers) and performs predetermined actions if undesirable behavior is detected. For example, the behavioral monitoring system can transmit a notification or generate a record if inappropriate language or actions are detected.
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公开(公告)号：US11140236B2
公开(公告)日：2021-10-05
申请号：US16796762
申请日：2020-02-20
发明人： Harrison Riley Davis , Elias Ray Dykaar , Maxwell Anton Dergosits , Ingo Gerhard Wiegand , Justin Joel Delegard
摘要： Disclosed are systems, methods, and non-transitory computer-readable media for a device arrangement to derive unknown portions of a communication data scheme. A proxy node is established in a communication path between two nodes configured to transmit communications according to a communication bus standard. The communication data included in the communications transmitted between the nodes conforms to a communication data scheme. The proxy node logs communications transmitted between the nodes via the communication path, resulting in a communication log. The communication log can then be used to derive unknown portion of the communication data scheme, such as commands for requesting specified data types and the data format for transmitting data of specified data types.
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公开(公告)号：US20210261090A1
公开(公告)日：2021-08-26
申请号：US17064953
申请日：2020-10-07
摘要： Disclosed are systems, methods, and non-transitory computer-readable media for a remote vehicle immobilizer. A network gateway device receives a command from a remote computing device to modify a configuration of an electronic switch from a first configuration to a second configuration. The electronic switch is positioned in a conducting path between a starter motor of the vehicle and a battery of the vehicle. In response to receiving the command, the network gateway device transmits a signal to the electronic switch via a two-way communication channel connecting the network gateway device to the electronic switch. The signal causes the electronic switch to modify the configuration of the electronic switch from the first configuration to the second configuration.
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公开(公告)号：US20210104159A1
公开(公告)日：2021-04-08
申请号：US16929722
申请日：2020-07-15
发明人： Evaline Shin-Tin Tsai , Alan Guihong Liu , Ijeoma Emeagwali , Ishaan Kansal , Saleh EIHattab , Bodecker John DellaMaria , Eliott Ray Chapuis , Jason Noah Laska , Jennifer Kao , Sean Kyungmok Bae , Sylvie Lee , Brian Tuan
摘要： Methods for performing operations for improving driver safety across a fleet of vehicles are disclosed. A plurality of safety events pertaining to a driving of a fleet of vehicles by a plurality of drivers are detected. A subset of the events is identified. The subset corresponds to one or more safety events of the plurality of safety events involving one or more vehicles of the fleet of vehicles to which drivers have not been assigned. A user interface is generated for presentation on a client device, the user interface including an interactive user interface element for accessing the subset of the events. One or more user interface elements are provided for accepting or rejecting recommendations for assignments of one of the plurality of drivers to each of the vehicles. The recommendations are generated based on an application of a machine-learned model to images of faces captured.
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28.发明授权公开(公告)号：US10969852B2
公开(公告)日：2021-04-06
申请号：US16740255
申请日：2020-01-10
发明人： Brian Tuan , Kavya U. Joshi , James Michael Rowson , Justin J. Delegard , James Austin Duffield , Kong Kee Poon , Christian Peter Almer , John Bicket
IPC分类号： G06F1/32 , G06F1/26 , G06N5/04 , G06F1/3212 , H02J7/35 , H02J13/00 , H02J3/38 , G06F1/3234 , G06F1/3203 , G06F1/3206
摘要： A method and a gateway system for enabling adaptive power management. The gateway system is powered by a rechargeable battery that is coupled with a solar power source. A location reading indicating a location of the gateway system is transmitted at a first time. A solar profile is received from a management server. The solar profile indicates a measure of power expected to be generated at the location during an interval of time that occurs after the first time by the solar power source. The gateway system determines based on a current battery level of the rechargeable battery and the solar profile an optimal power usage plan for the gateway system and operates according to the optimal power usage plan during the interval of time.
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公开(公告)号：US10390227B2
公开(公告)日：2019-08-20
申请号：US16108027
申请日：2018-08-21
IPC分类号： H04W12/06 , H04W12/04 , H04W4/70 , H04W4/80 , H04L29/06 , H04L12/66 , H04W12/02 , H04W28/08 , H04W4/38 , H04W84/18
摘要： A set of certificates are received at a gateway device from a management server, where each one of the certificates was generated by the management server upon determination that the gateway device is associated with a respective wireless sensing device (WSD). The gateway device receives from a first WSD an advertisement message indicating it is available for connecting to a gateway device. In response to confirming based on a first certificate of the set of certificates associated with the first WSD, that it is authorized to connect to the WSD, the gateway device transmits to the first WSD the first certificate and an identifier of the gateway device for enabling authentication of the gateway device at the WSD. The gateway device receives data from the first WSD, upon confirmation at the WSD that it is authorized to connect with the gateway device.
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公开(公告)号：US10196071B1
公开(公告)日：2019-02-05
申请号：US15854522
申请日：2017-12-26
摘要： A method and apparatus for automatically monitoring driving behavior of a driver of a vehicle, are described. Information pertaining to one or more loads to be transported by vehicles is received. One or more first driving behavior parameter thresholds are determined based at least in part on a first fragility indicator of a load to be transported by the vehicle during a first portion of a route. The first fragility indicator is determined at least in part based on the information pertaining to the one or more loads. The driving behavior of the driver of the vehicle is caused to be monitored during the first portion of the route based on the one or more first driving behavior parameter thresholds.
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