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公开(公告)号：US12117832B2
公开(公告)日：2024-10-15
申请号：US18077062
申请日：2022-12-07
申请人： FLIR Belgium BVBA
发明人： Mark C. Rivers , Stuart Newcombe
CPC分类号： G05D1/0044 , B63B79/10 , B63B79/40 , G05D1/0038 , G05D1/0206
摘要： Techniques are disclosed for systems and methods to provide graphical user interfaces for assisted and/or autonomous navigation for mobile structures. A navigation assist system includes a user interface with a display for a mobile structure and a logic device configured to render a docking user interface on the display. The logic device determines a direction and magnitude of a navigational bias associated with navigation of the mobile structure and determines a spatially biased safety perimeter and hazard monitoring area within a monitoring perimeter of a perimeter ranging system mounted to the mobile structure, based on the direction and magnitude of the navigational bias. The docking user interface includes a maneuvering guide with a virtual bumper perimeter intrusion indicator configured to indicate a relative position and/or proximity of a navigation hazard within the spatially biased hazard monitoring area.
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公开(公告)号：US20240318995A1
公开(公告)日：2024-09-26
申请号：US18603611
申请日：2024-03-13
申请人： Kai Concepts, LLC
发明人： Donald Lewis Montague , Merten Stroetzel , Alec Korver , Leif Jakob Teodor Kuttenkeuler , Mikael Nils Andreas Sundberg
IPC分类号： G01F23/263 , B63B79/10 , G01F25/20
CPC分类号： G01F23/266 , B63B79/10 , G01F25/24
摘要： A fluid level sensing apparatus is disclosed having an electrode assembly, signal generating circuit, and signal processing circuit. The electrode assembly includes a first electrode disposed along an outer surface of the electrode assembly and a second electrode disposed along the outer surface of the electrode assembly, the second electrode separate from the first electrode. The signal generating circuit is configured to output a repeating pulse signal to the first electrode. The signal processing circuit is electrically coupled to the second electrode and configured to receive the signal conducted through the fluid from the first electrode to the second electrode when the electrode assembly is at least partially submersed in the fluid. The signal processing circuit is configured to output a voltage corresponding to a length of the electrode assembly that is submersed in the fluid based at least in part on the signal received by the signal processing circuit.
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公开(公告)号：US12091144B2
公开(公告)日：2024-09-17
申请号：US17645468
申请日：2021-12-22
摘要： The system and method of retractable solar arrays for underwater vehicles. In some cases, the retractable solar arrays for underwater vehicles contain anti-biofouling mechanisms. The retractable solar arrays may extend in a linear or a fan-like manner. In some cases, the solar array may be wrapped around the outside of the underwater vehicle or within a cylindrical housing. In some cases the solar array is a single flexible member with a series of connected panels.
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公开(公告)号：US12091141B2
公开(公告)日：2024-09-17
申请号：US17964008
申请日：2022-10-11
发明人： Daisuke Nojiri , Ryota Hisada
CPC分类号： B63C1/04 , B63B79/10 , B63H25/04 , G05D1/0206
摘要： A system, adapted to determine that automatic docking of a boat is completed. The system including a control unit including a processor configured to switch a control mode of the control unit to an automatic docking mode; output a control signal for controlling an automatic steering of the boat when the control mode is switched to the automatic docking mode; obtain a vibration that is exerted on the boat, wherein, when the control unit is in the automatic docking mode, the control unit is configured to end the automatic docking mode when the control unit detects the vibration.
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公开(公告)号：US12084157B2
公开(公告)日：2024-09-10
申请号：US17471223
申请日：2021-09-10
发明人： Takahiro Ishii
IPC分类号： B63B79/40 , B63B79/10 , G01C21/20 , G06T7/246 , G06T7/285 , G06T7/292 , G06T7/593 , G06T7/73 , H04N23/695
CPC分类号： B63B79/40 , B63B79/10 , G01C21/203 , G06T7/246 , G06T7/285 , G06T7/292 , G06T7/596 , G06T7/73 , H04N23/695 , G06T2207/10021
摘要： A tracking system for tracking water-surface objects includes a stereo camera on a hull, at least one memory, and at least one processor coupled to the at least one memory. The at least one processor is configured or programmed to detect at least one object based on a first image and a second image captured by a first imaging unit and a second imaging unit of the stereo camera, and set one detected object as a tracking target in a third image captured by the first imaging unit, the second imaging unit or another imaging unit. The at least one processor is further configured or programmed to track the tracking target using a temporal change in a feature of the tracking target, and use at least one object detected based on the first image and the second image during tracking to correct the tracking result.
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公开(公告)号：US20240286719A1
公开(公告)日：2024-08-29
申请号：US18569737
申请日：2022-06-03
申请人： Future Quest Inc.
发明人： Tomoki Takimoto
CPC分类号： B63B49/00 , B63B79/10 , H04B7/18513 , H04L67/12 , G06V20/58
摘要： The present invention provides a data communication system 1 that uses VDES, said system comprising a server 2 that transmits and receives information signals by using VHF waves, and a VDES terminal 10 that is provided on a ship and that transmits and/or receives information signals to and from the server 2, the VDES terminal 10 being provided with a communication unit 11 that transmits and/or receives information signals, a control unit 13 that analyzes the information signals to acquire information related to sea navigation and/or generates information signals including information related to sea navigation and transmits the information signals via the communication unit, and a display unit 12 having a function for displaying a display screen image for displaying information acquired by the control unit 13 and/or a function for displaying an operation screen image for inputting or forming information for the control unit to generate information signals.
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公开(公告)号：US20240270353A1
公开(公告)日：2024-08-15
申请号：US18648901
申请日：2024-04-29
摘要： Some fishing boats include a livewell system. This document describes livewell systems that have multiple modes of operation. The modes of operation include, at least, a first mode with a lower water level and a second mode with a higher water level. While the livewell is operating in the second mode, the tank is nearly full of water. Accordingly, with a nearly full tank, the water in the livewell will resist sloshing around while the boat is navigating rough seas or travelling at high speeds or for long distances. Moreover, the health of the fish in the livewell will be protected because of the water's lessened tendency to slosh around in the livewell.
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公开(公告)号：US20240253752A1
公开(公告)日：2024-08-01
申请号：US18161796
申请日：2023-01-30
发明人： Yuki NAKAMURA , Toshio ARAKI
摘要： A water vehicle includes: a water vehicle body; a control target mounted on the water vehicle body and controlled to operate the water vehicle body; and processing circuitry configured to acquire requested values used to operate the water vehicle body and generate, based on the requested values, command values to be output to the control target. The processing circuitry switches a control mode between a towing mode in which the water vehicle tows a towed target and a non-towing mode in which the water vehicle does not tow the towed target. When the control mode is the towing mode, the processing circuitry generates, based on the requested value, a second command value that is the command value different from a first command value that is the command value generated based on the requested value when the control mode is the non-towing mode.
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公开(公告)号：US20240253749A1
公开(公告)日：2024-08-01
申请号：US18428520
申请日：2024-01-31
发明人： Blair Alan Donat , Erik Rogers , Benjamin D. Duke
IPC分类号： B63B39/02 , B63B35/34 , B63B79/10 , H01M50/204 , H01M50/249
CPC分类号： B63B39/02 , B63B35/34 , B63B79/10 , H01M50/204 , H01M50/249 , H01M2220/20
摘要： A dynamic adaptive ballasting system for selectively positioning batteries within the hull of a watercraft. For pontoon boats, the ballasting system may be disposed in a pontoon log, for example a middle pontoon log disposed between two outer pontoon logs. The ballasting system enables the balance and weight distribution of the watercraft to be dynamically adjusted for enhanced stability and performance.
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公开(公告)号：US20240228002A9
公开(公告)日：2024-07-11
申请号：US18276642
申请日：2022-03-04
申请人： PUNCH TORINO S.P.A.
CPC分类号： B63H21/20 , B63B79/10 , B63H25/42 , B63H2020/003
摘要： A hybrid propulsion system for a pleasure boat provided with a control system of the hybrid propulsion system and of the position of the boat, the hybrid propulsion system further comprising an internal combustion engine and an electric motor/generator operating in an integrated manner and according to two operating modes managed by the control system, In which —the control system is configured to control the position of the boat by means of signals from a plurality of gyroscopic sensors and/or triaxial accelerometers, and —the plurality of gyroscopic sensors and/or triaxial accelerometers is located such that there is at least one gyroscopic sensor and/or one triaxial accelerometer at the bow of the boat and at least one gyroscopic sensor and/or one triaxial accelerometer at the stern of the boat.
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