-
公开(公告)号：US12085635B2
公开(公告)日：2024-09-10
申请号：US17515670
申请日：2021-11-01
Applicant: MITSUBISHI ELECTRIC CORPORATION
Inventor： Hideyuki Nakamizo , Kenichi Tajima
CPC classification number: G01S13/584 , G01S13/06
Abstract: A signal processing device includes: an amplitude reducing unit to reduce, when a phase shift control signal indicating a phase shift of a transmission wave whose frequency is modulated is output, among amplitudes of a beat signal having a difference frequency between the transmission wave and a reception wave, an amplitude of the beat signal at a timing at which a phase of the transmission wave is shifted in accordance with the phase shift control signal; and a signal converting unit to convert the beat signal whose amplitude at the timing at which the phase of the transmission wave is shifted is reduced by the amplitude reducing unit into a signal in a frequency domain.
-
公开(公告)号：US12085190B2
公开(公告)日：2024-09-10
申请号：US17472125
申请日：2021-09-10
Applicant: Z & J Technologies GmbH
Inventor： Andreas Rühe , Holger Breuer , Alexander Braun
CPC classification number: F16K37/0083 , G01S13/06
Abstract: The invention relates to a measuring system for industrial valves, in particular for plants in the fields of chemistry, petrochemistry, iron or steel production, glass production, or energy and environmental technology, for measuring the position of a movable component of the valve, wherein a measuring device for transmitting and receiving radar signals is connected to a probe for guiding the radar signals, wherein a reflective element is guided in the probe and can be coupled to the movable component in such a way that a position of the component corresponds to a position of the reflective element in the probe.
-
公开(公告)号：US20240280679A1
公开(公告)日：2024-08-22
申请号：US18612968
申请日：2024-03-21
Inventor： Jinglan SU
CPC classification number: G01S13/06 , G01S13/89 , G01S19/01 , G06T7/70 , G06T2207/10028
Abstract: In some examples, a method of positioning a mobile device includes obtaining point cloud data that is scanned by a radar that is positionally associated with the mobile device, determining a first positioning result of the mobile device according to the point cloud data, obtaining first observation data that is received by a first satellite positioning device that is positionally associated with the mobile device and determining a target positioning result for the mobile device based on the first observation data and the first positioning result. Apparatus and non-transitory computer-readable storage medium counterpart embodiments are also contemplated.
-
公开(公告)号：US11994579B2
公开(公告)日：2024-05-28
申请号：US17001541
申请日：2020-08-24
Applicant: BDCM A2 LLC
Inventor： Maha Achour , Matthew Paul Harrison
IPC: G01S13/86 , G01S13/06 , G01S13/931 , G01S7/40
CPC classification number: G01S13/867 , G01S13/06 , G01S13/931 , G01S7/4026
Abstract: Systems, methods, and apparatus for hybrid radar and camera edge sensors are disclosed. Examples disclosed herein relate to a hybrid sensor system having a plurality of edge sensors positioned on the perimeter of a vehicle. The hybrid sensor system processes signals received from the various sensors to identify a target located within the vicinity of the vehicle.
-
公开(公告)号：US11958702B2
公开(公告)日：2024-04-16
申请号：US17318192
申请日：2021-05-12
Applicant: Ford Global Technologies, LLC
Inventor： Stuart C. Salter , Adam Carlson , Peter Phung , Hussein Berry , Benjamin Richer
IPC: B65G67/04 , B60P3/00 , B60Q3/30 , B60Q5/00 , G01S13/06 , G06K19/06 , G06N20/00 , G06Q10/0832 , G06Q10/087
CPC classification number: B65G67/04 , B60P3/007 , B60Q3/30 , B60Q5/00 , G01S13/06 , G06K19/06028 , G06N20/00 , G06Q10/0832 , G06Q10/087
Abstract: A method for controlling a vehicle includes determining, via a processor disposed in communication with a sensory device disposed in an interior surface of a cargo bin of a delivery vehicle, that a first package is loaded in the cargo bin, causing to scan, via the processor, a bar code disposed on an exterior surface of the first package, causing to measure, via a RADAR sensory device disposed in the cargo bin, dimensional information associated with the first package, determining, based on the dimensional information, that the cargo bin is loaded at full capacity, causing to illuminate an output device indicative that the cargo bin is loaded at full capacity, determining, via the processor, a cargo bin door closed status and generating, via the processor, an output indicating whether the vehicle is ready for delivery.
-
Patent Agency Ranking
公开(公告)号：US20240111041A1
公开(公告)日：2024-04-04
申请号：US17937221
申请日：2022-09-30
Applicant: Bang & Olufsen
Inventor： Morten DAMSGAARD
CPC classification number: G01S13/06 , G01S7/41 , G01S13/862 , G01S15/46 , H04R1/323 , H04R3/00 , A61B5/02
Abstract: In general, a user-location device is configured to receive, from an audio-output device, an ultra-wideband (UWB) signal; determine, based on the UWB signal, a first relative location of the audio-output device; determine, based on a detected millimeter-wave (MMW) signal, a second relative location of one or more persons; determine, based on the first relative location and the second relative location, a relative orientation between the audio-output device and the one or more persons; and transmit, to the audio-output device, an indication of the relative orientation.
-
公开(公告)号：US20240008827A1
公开(公告)日：2024-01-11
申请号：US18022291
申请日：2022-05-05
Applicant: KONINKLIJKE PHILIPS N.V.
Inventor： Christopher Günther Leussler , Peter Forthmann
CPC classification number: A61B6/107 , G06T7/60 , G06T7/70 , G01S13/06 , G01S7/41 , A61B6/542 , A61B6/547 , G06T2200/04 , G06T2207/10048 , G06T2207/30196
Abstract: The present invention relates to a medical imaging system (10), comprising:—an X-ray image acquisition unit (20);—a shield placement unit (30);—a radar unit (40); and—a processing unit (50) The X-ray image acquisition unit is configured to acquire an X-ray image of a patient. The shield placement unit is configured to move at least one shield to cover at least one part of the patient to stop or limit X-ray exposure of the at least one part of the patient. The processing unit is configured to control the shield placement unit to move and position the at least one shield. The radar unit is configured to obtain radio frequency “RF” data, wherein the RF data is obtained from the emission of RF radiation and the sensing of reflected RF radiation, and wherein the reflected RF radiation comprises RF radiation reflected from a shield of the at least one shield. The processing unit is configured to control the shield placement unit to move the shield with respect to the patient, and wherein the control comprises utilization of the RF data.
-
8.发明公开公开(公告)号：US20230333231A1
公开(公告)日：2023-10-19
申请号：US18340892
申请日：2023-06-26
Applicant: Hankookin Inc
Inventor： James Jiwen Chun , Andrew Youngho Chun , Angela Soyoung Chun , Jennifer Miseong Chun
CPC classification number: G01S13/06 , G05B13/0265 , G06F1/26 , G06F11/3058 , G06F11/3495 , G16H30/20 , G05D1/0088
Abstract: A method for monitoring and sustaining vitality of a target system (TS) dynamically by providing an object oriented information system (OOIS) for TS, receiving and monitoring information of surrounding environment of TS and information within TS by sensory units; creating received and monitored information wave packets (RMIWP); transform RMIWP into one or more processed information wave packets (PIWP) by translating frequencies of RMIWP into a common frequency; storing PIWP in ordered time sequence, space and logical classifications; recognizing strategic events (SE) based on stored PIWP, refining details of SE, recognizing a criteria for maximum vitality of TS, recognizing future plans (FP) based on SE and evaluating vitality of OOIS and recognizing a FP with maximum vitality, converting FP into steps in time and space for a motor unit for moving TS, monitoring movement of TS, comparing outcome with the criteria, and dynamically selecting a FP with maximum vitality.
-
公开(公告)号：US20230280454A1
公开(公告)日：2023-09-07
申请号：US18040965
申请日：2021-09-10
Applicant: QUALCOMM INCORPORATED
Inventor： Marwen Zorgui , Srinivas Yerramalli , Rajat Prakash , Xiaoxia Zhang
CPC classification number: G01S13/06 , G01S13/878 , H04W64/003
Abstract: Wireless communications network architecture options for cooperative sensing and positioning. A sensing management function (SnMF) may be deployed as a network entity within the core network that supports, manages, analyzes, etc., the sensing output(s) of nodes of a wireless network. The SnMF may obtain radio frequency (RF) signal metrics from wireless nodes of a radio access network (RAN), such as base station(s), user equipment (UE), vehicle-based UE(s), wireless nodes deployed within a factory setting, and the like. The RF signal metrics may correspond to, or otherwise be associated with, reflections of RF signal transmissions off of objects. The SnMF may process the RF signal metrics to identify or otherwise determine the various properties of the objects. An application layer entity, such as an application function (AF), may also be implemented within the core network that issues sensing queries and receives reports about the sensing procedures from the SnMF.
-
10.发明公开公开(公告)号：US20230268893A1
公开(公告)日：2023-08-24
申请号：US17677043
申请日：2022-02-22
Applicant: Infineon Technologies AG
Inventor： Vincenzo FIORE
CPC classification number: H03F3/245 , G01S13/06 , G01S13/584 , H01P5/227 , H03F1/56 , H03F2200/451
Abstract: A balanced power amplifier includes a first power amplifier configured to apply a first gain having a first predetermined magnitude and a first programmable phase adjustable phase to generate a first amplified signal, the first programmable phase being adjustable to either a first phase or to a second phase that is 180° phase shifted relative to the first phase; a second power amplifier configured to apply a second gain having a second predetermined magnitude and a second programmable phase to generate a second amplified signal, the second programmable phase being adjustable to either the first phase or to the second phase; and a 90° hybrid coupler configured to receive the first amplified signal and the second amplified signal and generate and output a first output signal or a second output signal based on a combination of the first amplified signal and the second amplified signal.
-
-
-
-
-
-
-
-
-
Search Results
472
records
(took 0.027 seconds)
