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公开(公告)号：US20180342797A1
公开(公告)日：2018-11-29
申请号：US15603978
申请日：2017-05-24
Applicant: Waymo LLC
Inventor： Helen K. Pan , Adam Brown , Edward McCloskey
CPC classification number: H01Q1/38 , H01Q1/3233 , H01Q7/00 , H01Q9/0407 , H01Q21/005
Abstract: The present application discloses embodiments that relate to an electromagnetic apparatus. In one aspect, the present apparatus includes a circuit board configured to propagate an electromagnetic signal, a waveguide configured to propagate an electromagnetic signal, and a coupling port configured to couple the electromagnetic signal between the circuit board and the waveguide. The apparatus further includes a radiating structure disposed on the circuit board. The radiating structure includes an electric field coupling component configured to an electric field between the circuit board and the coupling port and a magnetic field coupling component configured to couple a magnetic field between the circuit board and the coupling port.
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公开(公告)号：US10884115B2
公开(公告)日：2021-01-05
申请号：US15917184
申请日：2018-03-09
Applicant: Waymo LLC
Inventor： Benjamin Ingram , Edward McCloskey , Timothy Campbell , Pierre-Yves Droz
IPC: G01S13/86 , G01S13/931 , G01S17/86 , G01S17/931
Abstract: The present disclosure relates to systems and methods that facilitate active sensor systems. An example method includes receiving information indicative of an operating context of a vehicle, wherein at least one Light Detection and Ranging (LIDAR) sensor or at least one radar sensor are coupled to the vehicle. The method also includes selecting, from a plurality of sensor power configurations, a desired sensor power configuration based on the operating context of the vehicle. The method further includes causing at least one of: the at least one LIDAR sensor to emit light pulses according to the desired sensor power configuration or the at least one radar sensor to emit radar energy according to the desired sensor power configuration.
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公开(公告)号：US20210088647A1
公开(公告)日：2021-03-25
申请号：US17110762
申请日：2020-12-03
Applicant: Waymo LLC
Inventor： Benjamin Ingram , Edward McCloskey , Timothy Campbell , Pierre-Yves Droz
IPC: G01S13/86 , G01S13/931 , G01S17/86 , G01S17/931
Abstract: The present disclosure relates to systems and methods that facilitate active sensor systems. An example method includes receiving information indicative of an operating context of a vehicle, wherein at least one Light Detection and Ranging (LIDAR) sensor or at least one radar sensor are coupled to the vehicle. The method also includes selecting, from a plurality of sensor power configurations, a desired sensor power configuration based on the operating context of the vehicle. The method further includes causing at least one of: the at least one LIDAR sensor to emit light pulses according to the desired sensor power configuration or the at least one radar sensor to emit radar energy according to the desired sensor power configuration.
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Patent Agency Ranking
公开(公告)号：US10530047B2
公开(公告)日：2020-01-07
申请号：US15603978
申请日：2017-05-24
Applicant: Waymo LLC
Inventor： Helen K. Pan , Adam Brown , Edward McCloskey
Abstract: The present application discloses embodiments that relate to an electromagnetic apparatus. In one aspect, the present apparatus includes a circuit board configured to propagate an electromagnetic signal, a waveguide configured to propagate an electromagnetic signal, and a coupling port configured to couple the electromagnetic signal between the circuit board and the waveguide. The apparatus further includes a radiating structure disposed on the circuit board. The radiating structure includes an electric field coupling component configured to an electric field between the circuit board and the coupling port and a magnetic field coupling component configured to couple a magnetic field between the circuit board and the coupling port.
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公开(公告)号：US20190277962A1
公开(公告)日：2019-09-12
申请号：US15917184
申请日：2018-03-09
Applicant: Waymo LLC
Inventor： Benjamin Ingram , Edward McCloskey , Timothy Campbell , Pierre-Yves Droz
Abstract: The present disclosure relates to systems and methods that facilitate active sensor systems. An example method includes receiving information indicative of an operating context of a vehicle, wherein at least one Light Detection and Ranging (LIDAR) sensor or at least one radar sensor are coupled to the vehicle. The method also includes selecting, from a plurality of sensor power configurations, a desired sensor power configuration based on the operating context of the vehicle. The method further includes causing at least one of: the at least one LIDAR sensor to emit light pulses according to the desired sensor power configuration or the at least one radar sensor to emit radar energy according to the desired sensor power configuration.
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公开(公告)号：US20220365199A1
公开(公告)日：2022-11-17
申请号：US17813991
申请日：2022-07-21
Applicant: Waymo LLC
Inventor： Benjamin Ingram , Edward McCloskey , Timothy Campbell , Pierre-Yves Droz
IPC: G01S13/86 , G01S13/931 , G01S17/86 , G01S17/931
Abstract: The present disclosure relates to systems and methods that facilitate active sensor systems. An example method includes receiving information indicative of an operating context of a vehicle, wherein at least one Light Detection and Ranging (LIDAR) sensor or at least one radar sensor are coupled to the vehicle. The method also includes selecting, from a plurality of sensor power configurations, a desired sensor power configuration based on the operating context of the vehicle. The method further includes causing at least one of: the at least one LIDAR sensor to emit light pulses according to the desired sensor power configuration or the at least one radar sensor to emit radar energy according to the desired sensor power configuration.
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公开(公告)号：US11408991B2
公开(公告)日：2022-08-09
申请号：US17110762
申请日：2020-12-03
Applicant: Waymo LLC
Inventor： Benjamin Ingram , Edward McCloskey , Timothy Campbell , Pierre-Yves Droz
IPC: G01S13/86 , G01S13/931 , G01S17/86 , G01S17/931
Abstract: The present disclosure relates to systems and methods that facilitate active sensor systems. An example method includes receiving information indicative of an operating context of a vehicle, wherein at least one Light Detection and Ranging (LIDAR) sensor or at least one radar sensor are coupled to the vehicle. The method also includes selecting, from a plurality of sensor power configurations, a desired sensor power configuration based on the operating context of the vehicle. The method further includes causing at least one of: the at least one LIDAR sensor to emit light pulses according to the desired sensor power configuration or the at least one radar sensor to emit radar energy according to the desired sensor power configuration.
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公开(公告)号：US11223118B2
公开(公告)日：2022-01-11
申请号：US16699527
申请日：2019-11-29
Applicant: Waymo LLC
Inventor： Helen K. Pan , Adam Brown , Edward McCloskey
Abstract: The present application discloses embodiments that relate to an electromagnetic apparatus. In one aspect, the present apparatus includes a circuit board configured to propagate an electromagnetic signal, a waveguide configured to propagate an electromagnetic signal, and a coupling port configured to couple the electromagnetic signal between the circuit board and the waveguide. The apparatus further includes a radiating structure disposed on the circuit board. The radiating structure includes an electric field coupling component configured to an electric field between the circuit board and the coupling port and a magnetic field coupling component configured to couple a magnetic field between the circuit board and the coupling port.
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