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公开(公告)号：US20220297800A1
公开(公告)日：2022-09-22
申请号：US17697109
申请日：2022-03-17
申请人： Jongcheol KIM
发明人： Jongcheol KIM
摘要： The present invention relates to a winged boat comprising a main body including a passenger space and a closed space at an edge, buoyant wing parts protruding from both sides of the main body, disposed in a front and a rear area of the main body, and each including a wing body protruded from a side of the main body; a buoyant space formed inside the wing body in a closed state; a water storage part disposed in an opposite direction to the main body with respect to the buoyant space and having an opening and closing part at a lower portion and an inlet formed at an upper portion, and a buoyancy control part provided in an opposite direction to the buoyant space with respect to the water storage part and adjusting buoyancy of the wing body by controlling an amount of water stored therein.
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公开(公告)号：US11053648B2
公开(公告)日：2021-07-06
申请号：US16484446
申请日：2017-11-24
发明人： Gang Hou , Masahiko Miyamoto , Taro Takahashi , Masaharu Manishi , Koko Tsuchiya
摘要： A pneumatic fender monitoring system is provided. Image data captured by using at least one of a front view imaging device that successively images an external shape in a front view of a pneumatic fender used disposed between a vessel and a vessel or a side view imaging device that successively images the external shape in a side view of the pneumatic fender is successively input into a control unit and successively displayed on a monitor, and the control unit determines, on the basis of the image data, whether an amount of deformation of the external shape of the pneumatic fender is within a preset tolerance range or outside of a preset tolerance range.
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公开(公告)号：US20200216152A1
公开(公告)日：2020-07-09
申请号：US16637587
申请日：2018-07-04
申请人： Yoshiro Mizuno
发明人： Yoshiro Mizuno
摘要： The objective of the present disclosure is to provide a collision avoidance assistance system for assisting avoidance of collision between a ship and an obstacle using a result obtained by (i) detecting the obstacle on a ship travel route using sensors, (ii) identifying the detected obstacle, (iii) collecting sensor data, and (iv) analyzing the collected sensor data. By using the system including, as a component, a sensor group, a three dimensional viewing field acquirer, an obstacle identifier, a database regarding obstacles, an analyzer, a deep learning unit, a learning unit, and communicator, the obstacle on the ship travel route is detected and identified, and by using a result obtained by detecting, identifying, collecting, and analyzing sensor data, avoidance of collision between the ship and the obstacle is assisted.
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94.发明申请公开(公告)号：US20200033133A1
公开(公告)日：2020-01-30
申请号：US16592879
申请日：2019-10-04
申请人： FUJITSU LIMITED
发明人： Takahiro Saito
摘要： A non-transitory computer-readable recording medium records an evaluation program that causes a computer to perform processing which includes: calculating a first factor loading of each of first risk evaluation values by performing factor analysis on the first risk evaluation values which are calculated according to respective techniques; excluding, from the first risk evaluation values, one or more risk evaluation values for which the calculated first factor loading is less than the predetermined value; and performing the factor analysis on second risk evaluation values obtained by excluding the one or more risk evaluation values from the first risk evaluation values, wherein the processing is repeated until no risk evaluation value for which the first factor loading is less than the predetermined value appears by the factor analysis and third risk evaluation values are obtained after the processing is repeated.
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公开(公告)号：US10239592B1
公开(公告)日：2019-03-26
申请号：US15801699
申请日：2017-11-02
摘要： A keel guard is comprised of a strip of PVC material having a length and a width. An alignment section is positioned along the length of the strip that is visible through the PVC material. The alignment section, which may be a groove for engaging the keel, facilitates installation and enables the installer to maintain the desired straightness along the entire installed length. Additionally, the see-through PVC material reveals any trapped air bubbles between the keel guard and the hull, enabling the are bubbles to be more easily removed, thereby providing a stronger, more uniform bond.
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公开(公告)号：US10071791B2
公开(公告)日：2018-09-11
申请号：US14741455
申请日：2015-06-17
申请人： Dave Gentle , Scott Cameron
发明人： Dave Gentle , Scott Cameron , Terry Kennedy
CPC分类号： B63B43/18 , B63B49/00 , B63B2211/06 , G01V1/38 , G08G3/02
摘要： A marine threat monitoring and defense system and method protects a target vessel in icy or other marine regions. The system uses communications, user interfaces, and data sources to identify marine obstacles (e.g., icebergs, ice floes, pack ice, etc.) near a target vessel performing set operations (e.g., a stationed structure performing drilling or production operations or a seismic survey vessel performing exploration operations with a planned route). The system monitors positions of these identified marine obstacles over time relative to the target vessel and predicts any potential threats. When a threat is predicted, the system plans deployment of support vessels, beacons, and the like to respond to the threat. For example, the system can direct a support vessel to divert the path or break up ice threatening the target vessel.
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公开(公告)号：US10032381B2
公开(公告)日：2018-07-24
申请号：US14077467
申请日：2013-11-12
发明人： Joseph R. Gagliardi , Des Flynn , John Grant
CPC分类号： G08G3/02 , B63B43/18 , B63B2211/06 , B63J2099/006
摘要： A marine threat monitoring and defense system and method protects a target vessel in icy or other marine regions. The system uses communications, user interfaces, and data sources to identify marine obstacles (e.g., icebergs, ice floes, pack ice, etc.) near a target vessel performing set operations (e.g., a stationed structure performing drilling or production operations or a seismic survey vessel performing exploration operations with a planned route). The system monitors positions of these identified marine obstacles over time relative to the target vessel and predicts any potential threats. When a threat is predicted, the system plans deployment of support vessels, beacons, and the like to respond to the threat. For example, the system can direct a support vessel to divert the path or break up ice threatening the target vessel.
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公开(公告)号：US09873488B2
公开(公告)日：2018-01-23
申请号：US13762879
申请日：2013-02-08
IPC分类号： B63B3/09 , B63B5/24 , B63B35/71 , B63B9/06 , B63B17/00 , B63B3/20 , B63B43/18 , F16B5/01 , F16B37/06
CPC分类号： B63B3/09 , B63B3/20 , B63B5/24 , B63B9/06 , B63B17/00 , B63B35/71 , B63B43/18 , B63B2221/00 , F16B5/01 , F16B37/067
摘要： A deep-drawn, marine hull having a sandwich structure and watercraft utilizing same are provided. The hull includes an outer skin having a waterproof outer surface, an inner skin having a compartment-defining outer surface and a shock absorbing, cellular core positioned between the skins. The skins are bonded to the core by press molding. The cellular core has a 2-D array of cells, each of the cells having an axis substantially perpendicular to the outer surfaces. Thickness of side walls of the hull is substantially uniform to maximize stiffness of the hull. The cells absorb energy of an impact at the outer surface of the outer skin by deformably crushing. Air trapped within cells which are not completely crushed or punctured by the impact provide the hull with buoyancy to allow the hull to float at the surface of a body of water.
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公开(公告)号：US20170158297A1
公开(公告)日：2017-06-08
申请号：US15438528
申请日：2017-02-21
申请人： FLIR Systems, Inc.
发明人： Mark Sampson
摘要： Provided is a system for protecting submerged components of a watercraft from collision with a submerged object or a floor of a body of water. The system includes a depth sensor configured to measure a water depth beneath the watercraft, an actuated mechanism configured to adjust a depth of at least one of the submerged components, and a controller in communication with the depth sensor and the actuated mechanism. The controller is operable to receive the measured water depth and control the actuated mechanism to adjust the depth of the at least one submerged component as a function of the measured water depth to prevent the at least one submerged component from colliding with the submerged object or floor of the body of water.
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公开(公告)号：US09604701B2
公开(公告)日：2017-03-28
申请号：US14054116
申请日：2013-10-15
发明人： Joseph R. Gagliardi , Shawn Rice , Curt Schneider , Jeffrey W. Cunkelman , Timothy A. Dudley , Dale Lambert , Mike Burnham
CPC分类号： B63B3/38 , B63B3/14 , B63B3/70 , B63B21/66 , B63B21/663 , B63B35/08 , B63B43/18 , B63B2211/06 , G01V1/38 , G01V1/3826 , G01V1/3835 , G01V1/3843
摘要： A marine seismic surveying apparatus for obstructed waters includes a deployed device and a buoy. The deployed device is disposed at an end of a streamer and is towed below a surface of water. The buoy extends from the end of the streamer to the water's surface. A coupling connects the buoy to the end of the streamer and is breakable due to tension from the buoy obstructed at the surface of the water. A receiver associated with the buoy obtains location information via the buoy at the water's surface. The deployed device can reckon its location with an inertial navigation system in place of location information obtained with the buoy's receiver. Also, the buoy can be deployed at the surface of the water, and more than one buoy can be available for deployment should one be lost.
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