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Matches 1 - 50 out of 2,550

Document Document Title
WO/2024/074911A1
The present invention relates to a system for adjusting the draught of at least one hull (20) of a vessel (1), wherein said at least one hull (20) is submerged or positioned under the water surface. The peculiar feature of the present in...  
WO/2024/069032A1
The present invention relates to a foundation device for an offshore wind turbine tower. The device comprises a first body (1), a support body (3) attached to the first body (1), a second body (2) and a plurality of legs (4) attached to ...  
WO/2024/053525A1
[Problem] To highly accurately estimate information indicating a ship state until docking. [Solution] This navigation assistance device comprises a host ship state detection sensor, a quay wall information detection unit, a motion state ...  
WO/2024/053526A1
[Problem] To accurately estimate information indicating the state of a ship before docking. [Solution] This navigation assistance device comprises a ship state detection sensor, a pier information detection unit, and a deviation angle ca...  
WO/2024/053524A1
[Problem] To provide highly accurate information indicating the state of a ship until docking. [Solution] This navigation assistance device is provided with a ship state detection sensor and a ship track calculation unit. The ship state ...  
WO/2024/037964A1
The invention relates to a Floating Production Storage and Offloading, FPSO-, or Floating Production Storage, FSO-, structure comprising a hull adapted to support a weight of at least 50.000 tons, preferably at least 70.000 tons, with si...  
WO/2024/011884A1
A floating-type stand-column turbulent flow structure, a floating-type stand column and a floating-type fan. The floating-type stand-column turbulent flow structure comprises: a plurality of turbulent flow plates (100); a lifting and unf...  
WO/2024/013947A1
The method for operating a liquified gas tanker according to one aspect of the present disclosure is a method for operating a liquified gas tanker provided with a cargo tank in which a liquified gas is stored, a fixed ballast zone which ...  
WO/2023/240671A1
A ship anti-rollover structure, comprising a ship body and anti-rollover plates arranged on two sides of the ship body, wherein the anti-rollover plates are connected to the ship body by means of a linkage structure; and a driving device...  
WO/2023/233741A1
This berthing and vessel handling monitoring device monitors the berthing and vessel handling of a vessel and comprises: a collision level computing unit that acquires a berthing distance which is a distance between the vessel and a quay...  
WO/2023/233742A1
This vessel handling system comprises: a plurality of propelling devices mounted in a vessel body including a propelling machine and a mooring machine; a distance meter that detects a berthing distance which is a distance between the ves...  
WO/2023/225968A1
A method, device, and system for monitoring the accumulated water on a deck, a storage medium, and a ship. The monitoring method comprises: receiving sensing information outputted by a liquid level sensor, the liquid level sensor being u...  
WO/2023/198712A1
The invention relates to a device comprising a telecommunications network, a first interface between the telecommunications network and an autopilot system of a vessel for receiving, from the network, a speed vector setpoint for the vess...  
WO/2023/199882A1
This marine vessel comprises a hull having a pair of ship-sides and a bilge, a plurality of sections located inside the hull in the bow-stern direction, and a fuel tank located at the stern of the hull. The hull comprises a ship-side dou...  
WO/2023/165642A1
A ballast system to control the draught and heel of a floating body (1), including at least two tanks (10, 10'), water pipes connecting these tanks (10, 10'), at least one pump (2) connected to the water pipe, and a control device connec...  
WO/2023/167071A1
In the present invention, an information processing device comprises: an acquisition unit that acquires a captured image captured by an imaging unit installed on a ship; an identification unit that identifies the closest point to the ima...  
WO/2023/159111A2
The present disclosure provides a marine vessel location awareness device (100) and method (200) of using the device. The marine vessel location awareness device (100) can include electronic components such as a sensor system (104), a gl...  
WO/2023/136408A1
Disclosed is a method for calculating a heading range for collision avoidance using a module for the analysis and evaluation of heading control performance according to a control delay in the remote control of an autonomous ship. The pre...  
WO/2023/130340A1
Provided is an anti-collision alarm device for an intelligent ship. The anti-collision alarm device comprises an anti-collision guardrail and an alarm device body. A fixing housing (5) is provided at the top end of the anti-collision gua...  
WO/2023/118890A1
An isolation method, and apparatus, for isolating and temporarily sealing closed an opening of a marine vessel to prevent ingress of fluid into or through the opening, sealing an internal side of the opening from an external side of the ...  
WO/2023/107083A1
This invention presents a system for stabilizing the ship in the case of loading. In particular, the invention proposes a system that does not comprise ballast tanks, by using buoys and channels for stability control on ships. Since ther...  
WO/2023/103452A1
A wing tank rib plate (1) for a liquid cargo ship. Several "n"-shaped door openings (4) are provided along a bottom edge of a wing tank, and each door opening (4) has a height ranging from 1400-2000 mm and a width ranging from 600-1000 m...  
WO/2023/094449A1
A powered watercraft (100) comprising a host device (102), and a driveline (106) configured to be received in the host device, wherein the driveline comprises: a battery module (110), a propulsion module (108) configured to be powered by...  
WO/2023/082259A1
A marine float capable of avoiding marine hazards such as typhoons, and avoidance method thereof. The float comprises a float body (1). A cavity (2) is formed in the middle of the float body (1). An air bag (3) for driving the float body...  
WO/2023/075646A1
The invention relates to boat building, and more particularly to life-saving means for use on water. A buoyancy device for small vessels is characterized by the presence inside the hull of a small vessel of containers for inflation with ...  
WO/2023/055117A1
The present invention relates to a ship with reduced wave-making resistance, comprising: a floating hull; a plurality of flat submerged buoyancy bodies that are submerged in water to support the floating hull to rise above the water surf...  
WO/2023/051789A1
The present invention relates to a trimaran. The trimaran has a different structure from an existing trimaran in which three thin hulls share one main deck. In the trimaran, a spatial rod system structure (1) replaces partial hulls betwe...  
WO/2023/052626A1
The invention relates to a transport ship (1) comprising a trim control system (10) which is not in communication with the sea, the trim control system (10) comprising: at least one fore liquid tank (20), at least one aft liquid tank (30...  
WO/2023/043006A1
The present invention relates to a ballast water treatment system and a vessel comprising same, the ballast water treatment system comprising: a carbon dioxide injection unit for injecting carbon dioxide into ballast water to lower the p...  
WO/2023/041764A1
The invention relates to a shock absorption system (30; 30') for a drive device (20; 20') of a watercraft (10; 10'), the shock absorption system (30; 30') comprising the following: a housing (32; 32') for accommodating the drive device (...  
WO/2023/041765A1
The invention relates to a method for preventing a collision of a watercraft (1). A camera image (3) is acquired by a first camera (2) and at least one feature of the acquired camera image (3) is compared with at least one reference feat...  
WO/2023/040062A1
The present invention relates to the field of ship design and manufacturing, and relates to a frame type floating island having an air bag (5), comprising a floating island frame (3) and the air bag (5) fixedly mounted on the floating is...  
WO/2023/037499A1
A controller 13 of this information processing device 1 acquires measurement data of a geographical feature measured by the lidar 3 provided on a ship and measurement data of a water surface. The controller 13 also acquires information p...  
WO/2023/037500A1
A controller 13 of this information processing device 1 acquires predicted water level information D1 pertaining to predicted water levels at water level predicting locations where the water levels are predicted on one or more candidate ...  
WO/2023/032349A1
A safety system according to the present invention comprises an on-ship system which is provided on a ship and a land system which is provided on land. The on-ship system and the land system each obtain, from a safety detection device an...  
WO/2023/009613A1
A system for sensing maritime position and visualization includes an imaging device configured to capture an image including a vessel, a receiver configured to receive a first geospatial position of a user device and/or a compass heading...  
WO/2023/009010A1
Described herein is a floating wind turbine platform (100) comprising a hull (101), a wind turbine tower (102). The hull (101) comprises a pontoon base (120) and a first, second and third column (110,111,112) integrally formed with the p...  
WO/2023/002424A1
A system for handling operations in a body of water has an unmanned floating vehicle (5) configured to perform first activities from a surface of the body of water (3); at least one intervention/inspection device (7) configured to perfor...  
WO/2023/287299A1
An unmanned underwater vehicle, comprising: an outer hull defining an internal volume; a pressure communication channel between the internal volume and the exterior of the outer hull, arranged to control the pressure in the internal volu...  
WO/2023/286825A1
Provided is a navigation assistance device with which it is possible to determine a navigation obstacle zone by taking into account a margin. This navigation assistance device allows for determination of a navigation obstacle zone based ...  
WO/2022/250777A1
A system for retracting a foil of a watercraft in the event of an impact has a strut extending from a watercraft, the strut has a pivot at one end that connects the strut to the watercraft and allows the strut to articulate around the pi...  
WO/2022/229366A1
Disclosed is a battery system for a marine vessel, the marine vessel comprising a hull. The battery system comprises a flow battery comprising an ion exchange element, and a first ballast tank for location in the hull and defining a firs...  
WO/2022/211390A1
Disclosed is a blocking device for quickly covering a punctured part during a hull breach, thereby blocking a liquid inflowing through the punctured part. The blocking device comprises an anchor having an insertion portion inserted into ...  
WO/2022/210544A1
[Problem] To inhibit fracturing due to strain concentration on a weld heat-affected zone in a weld joint between steel sheets. [Solution] A butt weld joint formed using steel sheets, wherein the steel sheets: meet specifications that con...  
WO/2022/199158A1
A modular omnidirectional unmanned surface vehicle capable of being assembled autonomously, comprising a main floating body (100) circumferentially provided with several extending floating blocks (110) on a side surface thereof; a cabin ...  
WO/2022/196911A1
The present invention relates to a rolling reduction boat and, more specifically, to a rolling reduction boat having a structure in which water can be filled in a rolling reduction tube that is formed to surround a boat main body. The pr...  
WO/2022/196974A1
The present invention relates to a boat having wings, the boat comprising: a main body having buoyancy and having a cockpit space formed on the top part thereof; and buoyant wing portions symmetrically protruding from both sides of the m...  
WO/2022/180383A1
Deployable system of one or more sensors (116) for incorporation on a marine installation (100). The sensor system comprises a sensor mount (114) securable to the marine installation (100) and a sensor (116) mounted on the sensor mount (...  
WO/2022/182044A1
The present invention relates to a floatable concrete block structure manufactured by preparing individual concrete blocks on land, and then assembling and connecting the individual concrete blocks underwater or on the water surface, whe...  
WO/2022/174854A1
The invention relates to a wakeboard or surfboard comprising an electric drive together with a controller and an internal power supply in the form of a rechargeable energy storage element (rechargeable battery), wherein the drive and the...  

Matches 1 - 50 out of 2,550