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公开(公告)号：US12128919B2
公开(公告)日：2024-10-29
申请号：US18188173
申请日：2023-03-22
Applicant: Samsara Inc.
Inventor： Mathew Chasan Calmer , Justin Delegard , Justin Pan , Sabrina Shemet , Meelap Shah , Kavya Joshi , Brian Tuan , Sharan Srinivasan , Muhammad Ali Akhtar , John Charles Bicket , Margaret Finch , Vincent Shieh , Bruce Kellerman , Mitch Lin , Marvin Arroz , Siddhartha Datta Roy , Jason Symons , Tina Quach , Cassandra Lee Rommel , Saumya Jain
IPC: G06V20/56 , B60W40/08 , B60W50/14 , G06F3/01 , G06N3/02 , G06T7/70 , G06V10/44 , G06V10/74 , G06V20/40 , G06V20/59 , G07C5/00 , G07C5/08 , H04N19/132 , H04N23/51
CPC classification number: B60W50/14 , B60W40/08 , G06F3/012 , G06N3/02 , G06T7/70 , G06V10/44 , G06V10/761 , G06V20/44 , G06V20/56 , G06V20/597 , G07C5/008 , G07C5/0866 , H04N19/132 , H04N23/51 , B60W2050/143 , B60W2520/105 , B60W2540/229 , G06V2201/07 , G06V2201/10
Abstract: A vehicle dash cam may be configured to execute one or more neural networks (and/or other artificial intelligence), such as based on input from one or more of the cameras and/or other sensors associated with the dash cam, to intelligently detect safety events in real-time. Detection of a safety event may trigger an in-cab alert to make the driver aware of the safety risk. The dash cam may include logic for determining which asset data to transmit to a backend server in response to detection of a safety event, as well as which asset data to transmit to the backend server in response to analysis of sensor data that did not trigger a safety event. The asset data transmitted to the backend server may be further analyzed to determine if further alerts should be provided to the driver and/or to a safety manager.
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公开(公告)号：US12126917B1
公开(公告)日：2024-10-22
申请号：US17740817
申请日：2022-05-10
Applicant: Samsara Inc.
Inventor： Sabrina Shemet , Matthew Basham , John Charles Bicket , Mathew Chasan Calmer , Justin Delegard , Derrek Harrison , David Liang , Ava O'Neill , Cassandra Lee Rommel , Meelap Shah , Casey Takahashi , Ingo Wiegand
IPC: H04N23/951 , B60R11/04 , G06F16/71 , G06F16/783 , H04N5/268 , H04N23/90 , B60R11/00
CPC classification number: H04N23/951 , B60R11/04 , G06F16/71 , G06F16/786 , H04N5/268 , H04N23/90 , B60R2011/0003
Abstract: An Internet of Things (IoT) or vehicle dash cam may store both a high-resolution and low-resolution video stream on a device. The video streams are selectively accessible by remote devices. Because of the relatively smaller storage requirements of low-resolution video files, retaining of additional video data on the vehicle device (beyond what would be possible with only high-resolution video) is possible. The user may be provided an option to adjust the amount of low-resolution and high-resolution video to store on the device. A combined media file may be generated by a device to include time-synced high-resolution video, low-resolution video, and/or metadata for a particular time period.
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公开(公告)号：US12056922B2
公开(公告)日：2024-08-06
申请号：US16794106
申请日：2020-02-18
Applicant: Samsara Inc.
Inventor： Evaline Shin-Tin Tsai , Kieran K. Gupta , Margaret Irene Finch , Matthew Lee Basham , Bodecker John DellaMaria , Brian Tuan , James Chen , Jason Noah Laska , Jason Frederic Symons , John Charles Bicket , Kavya Joshi , Ryan Reading , Sabrina Quinn Shemet , Sean Kyungmok Bae , Ishaan Kansal
CPC classification number: G06V20/20 , G06V20/46 , G08G1/163 , G06V20/44 , G06V20/582 , G06V20/597
Abstract: An event detection system to operations that include: detecting an event based on at least a portion of the sensor data, the event comprising a plurality of event attributes; determining one or more event attributes from the plurality of event attributes of the event transgress a threshold value; and causing display of a notification that includes a presentation of at least the portion of the sensor data in response to the determining that the one or more event attributes from among the plurality of event attributes of the event transgress the threshold value.
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公开(公告)号：US11643102B1
公开(公告)日：2023-05-09
申请号：US17475114
申请日：2021-09-14
Applicant: Samsara Inc.
Inventor： Mathew Chasan Calmer , Justin Delegard , Justin Pan , Sabrina Shemet , Meelap Shah , Kavya Joshi , Brian Tuan , Sharan Srinivasan , Muhammad Ali Akhtar , John Charles Bicket , Margaret Finch , Vincent Shieh , Bruce Kellerman , Mitch Lin , Marvin Arroz , Siddhartha Datta Roy , Jason Symons , Tina Quach , Cassandra Lee Rommel , Saumya Jain
IPC: G07C5/08 , B60W50/14 , B60W40/08 , G07C5/00 , G06F3/01 , H04N5/225 , H04N19/132 , G06N3/02 , G06V20/56 , G06V20/59
CPC classification number: B60W50/14 , B60W40/08 , G06F3/012 , G06N3/02 , G06V20/56 , G06V20/597 , G07C5/008 , G07C5/0866 , H04N5/2252 , H04N19/132 , B60W2050/143 , B60W2520/105 , B60W2540/229 , G06V2201/10
Abstract: A vehicle dash cam may be configured to execute one or more neural networks (and/or other artificial intelligence), such as based on input from one or more of the cameras and/or other sensors associated with the dash cam, to intelligently detect safety events in real-time. Detection of a safety event may trigger an in-cab alert to make the driver aware of the safety risk. The dash cam may include logic for determining which asset data to transmit to a backend server in response to detection of a safety event, as well as which asset data to transmit to the backend server in response to analysis of sensor data that did not trigger a safety event. The asset data transmitted to the backend server may be further analyzed to determine if further alerts should be provided to the driver and/or to a safety manager.
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公开(公告)号：US11627252B2
公开(公告)日：2023-04-11
申请号：US17214419
申请日：2021-03-26
Applicant: Samsara Inc.
Inventor： Justin Joel Delegard , Kavya Joshi , Abhinav Acharya , John Charles Bicket , Matthew Chasan , Sabrina Quinn Shemet , Kevin Lloyd
Abstract: Disclosed are systems, methods, and non-transitory computer-readable media for configuration of optical sensor devices in vehicles based on thermal data. To manage the temperature of an optical sensor device, temperature data describing the current temperature of the optical sensor is used to determine whether the current temperature meets or exceeds a predetermined threshold temperature. If the current temperature meets or exceeds the threshold temperature, the optical sensor device may be configured into a modified operating mode to reduce the current temperature of the optical sensor device. For example, the operating mode of the optical sensor device may be modified to terminate one or more processes, reduce a frame rate at which image/video data is captured, and the like.
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Patent Agency Ranking
公开(公告)号：US11842577B1
公开(公告)日：2023-12-12
申请号：US17456058
申请日：2021-11-22
Applicant: Samsara Inc.
Inventor： Derrek Harrison , Ingo Gerhard Wiegand , David Liang , John Charles Bicket , Sushant Thakur , James Michael Rowson , Sylvie Lee , Bodecker John DellaMaria , Kenshiro Nakagawa
CPC classification number: G07C5/06 , G01C21/3691
Abstract: A map-based notification system configured to perform operations that include: accessing a base-map that comprises a map-tile, the map-tile defining a speed limit of a location; receiving vehicle data that includes speed data; determining that the speed data from the vehicle data transgresses the speed limit associated with the location defined by the map-tile; and causing display of a notification in response to determining that the speed data from the vehicle data transgresses the speed limit associated with the location defined by the map-tile.
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公开(公告)号：US11137744B1
公开(公告)日：2021-10-05
申请号：US17118324
申请日：2020-12-10
Applicant: Samsara Inc.
IPC: G05B19/418
Abstract: A system receives operations data and determines operations indicator(s) from the operations data. An operator on a manufacturing line reports a downtime event via a human machine interface device. The system receives downtime event and uptime information. The system calculates an operations indicator, such as an overall equipment effectiveness indicator, from the downtime event and uptime information. A user interface of the system includes the operations indicator(s) and visualizations. Some visualizations include a timeline indicating downtime events and other operations events. Additional downtime and uptime information is received by the system in substantially real-time. The system dynamically calculates updated operations indicator(s) from the additional downtime and uptime information.
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公开(公告)号：US20250002033A1
公开(公告)日：2025-01-02
申请号：US18883478
申请日：2024-09-12
Applicant: Samsara Inc.
Inventor： Mathew Chasan Calmer , Justin Delegard , Justin Pan , Sabrina Shemet , Meelap Shah , Kavya Joshi , Brian Tuan , Sharan Srinivasan , Muhammad Ali Akhtar , John Charles Bicket , Margaret Finch , Vincent Shieh , Bruce Kellerman , Mitch Lin , Marvin Arroz , Siddhartha Datta Roy , Jason Symons , Tina Quach , Cassandra Lee Rommel , Saumya Jain
IPC: B60W50/14 , B60W40/08 , G06F3/01 , G06N3/02 , G06T7/70 , G06V10/44 , G06V10/74 , G06V20/40 , G06V20/56 , G06V20/59 , G07C5/00 , G07C5/08 , H04N19/132 , H04N23/51
Abstract: A vehicle dash cam may be configured to execute one or more neural networks (and/or other artificial intelligence), such as based on input from one or more of the cameras and/or other sensors associated with the dash cam, to intelligently detect safety events in real-time. Detection of a safety event may trigger an in-cab alert to make the driver aware of the safety risk. The dash cam may include logic for determining which asset data to transmit to a backend server in response to detection of a safety event, as well as which asset data to transmit to the backend server in response to analysis of sensor data that did not trigger a safety event. The asset data transmitted to the backend server may be further analyzed to determine if further alerts should be provided to the driver and/or to a safety manager.
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公开(公告)号：US12066301B1
公开(公告)日：2024-08-20
申请号：US17934797
申请日：2022-09-23
Applicant: Samsara Inc.
Inventor： Lucas Glenat , Eric Klaus Allseits , John Charles Bicket , Justin Pan , Glen Phillip McGillan , Kevin Lloyd
CPC classification number: G01C25/005 , G01C21/16
Abstract: A device orientation calibration system to perform operations that include: accessing inertial measurement unit (IMU) data generated by an IMU mounted upon an object that corresponds with a first reference frame, the IMU data indicating a second reference frame that comprises a Z-axis, a Y-axis, and an X-axis; performing a calibration of the IMU data to align the second reference frame of the IMU with the first reference frame of the object, the performing the calibration comprising: determining a gravitational vector based on a first portion of the IMU data; applying a first rotation to the IMU data to align the Z-axis of the second reference frame with the gravitational vector; determining a forward motion vector based on a second portion of the IMU data; and applying a second rotation to the IMU data to align the X-axis of the second reference frame with the forward motion vector.
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公开(公告)号：US11720087B1
公开(公告)日：2023-08-08
申请号：US17412146
申请日：2021-08-25
Applicant: Samsara Inc.
IPC: G05B19/418
CPC classification number: G05B19/4184 , G05B19/4183 , G05B2219/14063 , G05B2219/23067
Abstract: A system receives operations data and determines operations indicator(s) from the operations data. An operator on a manufacturing line reports a downtime event via a human machine interface device. The system receives downtime event and uptime information. The system calculates an operations indicator, such as an overall equipment effectiveness indicator, from the downtime event and uptime information. A user interface of the system includes the operations indicator(s) and visualizations. Some visualizations include a timeline indicating downtime events and other operations events. Additional downtime and uptime information is received by the system in substantially real-time. The system dynamically calculates updated operations indicator(s) from the additional downtime and uptime information.
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