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Patent Searching and Data


Matches 251 - 300 out of 13,778

Document Document Title
WO/2022/058440A1
The present invention relates to a maritime evacuation system to be installed on a vessel or offshore facility, comprising a storage unit to be installed on the vessel or offshore facility, at least two survival crafts, each having a hul...  
WO/2022/058365A1
The present invention relates to a maritime chute for maritime evacuation from a vessel to a floatable unit, the maritime chute is configured to substantially vertical descend, comprising an inlet section, a plurality of first sections A...  
WO/2022/058555A1
An underwater snake robot (400) for performing subsea operations, the robot (400) comprising: a series of links (401, 402) that are connected to one another by one or more joint modules (404) for allowing a flexural motion of the robot; ...  
WO/2022/052591A1
An anti-drowning lifesaving device and a control method. The anti-drowning lifesaving device comprises: a fixing band, air bags, a control circuit (10), and a high-pressure gas cylinder (20); the control circuit (10) is provided with a s...  
WO/2022/049725A1
[Problem] It is generally difficult for the user of a wheelchair to evacuate without assistance of a caregiver or another person before tsunami inundation. Often the user is struck by a tsunami disaster together with the caregiver and ot...  
WO/2022/051553A1
A dynamically configurable wetsuit includes a torso part having a pair of partial arm sleeves and a pair of partial leg pants. A distal end of each of the pair of partial arm sleeves and the pair of partial leg pants has a first connecto...  
WO/2022/041788A1
A pressure-resistant hull for a submersible, comprising unit hulls, reinforcing ribs, connecting channels, and closure heads. A plurality of unit hulls are provided, and are sequentially strung together spiraling upward or spiraling down...  
WO/2022/045250A1
The present invention addresses the problem of providing a mobile body and a control method and the like therefor, which enable an improvement in the stability of a mobile body that moves in or on water, and which enable safe operation a...  
WO/2022/044997A1
The present invention comprises: a main body (1) which is sealed so as to be waterproof and has buoyancy; and a holder (4) which holds the main body (1) and opens an internal circuit of the main body (1). A speaker (2) is disposed on one...  
WO/2022/042846A1
The present invention relates to an underwater drone (6) for harvesting marine sponges (1), comprising a drone body (7) with a propulsion mechanism for underwater movement of the drone (6). The present invention solves the problem to omi...  
WO/2022/046673A1
In one aspect, a swimjet system may include a reverse thrust system worn by a swimmer proximate the frontal upper torso. The system provides a variable amount of reverse thrust such that the user can swim-in-place or make gradual forward...  
WO/2022/045896A1
The disclosure relates to an installation vessel for an offshore structure, comprising; a hull comprising a loading deck, the deck located between two longitudinally extending hull side walls, the upper edge of each of the two longitudin...  
WO/2022/037100A1
Disclosed is an ROV ship bottom autonomous inspection method based on a three-dimensional ship STL model. The method comprises the following steps: acquiring a three-dimensional ship model in a stereolithography (STL) format, the surface...  
WO/2022/037036A1
An amphibious suction cup having an adjustable gap, comprising: a drum and a suction cup body (24) located within the drum, the suction cup body (24) being located within a drum wall (1), and a sealed end cover (26) being installed at a ...  
WO/2022/037043A1
A long-distance throw device applicable to an aquatic robot, a robot, and an operation method. The device is provided on a robot, and is capable of throwing compressed rescue devices to multiple nearby drowning persons. The device compri...  
WO/2022/037042A1
A buoyancy constraint device suitable for a water first-aid robot, the first-aid robot, and a working method. The device is arranged on the first-aid robot, an inflation device is triggered when the first-aid robot bears a load exceeding...  
WO/2022/037041A1
Disclosed are an aquatic rescue robot and an operation method thereof. The robot is applicable to outdoor swimming pools or aquatic recreational establishments, and can assist a lifeguard in performing an aquatic rescue operation. The ro...  
WO/2022/038267A1
Disclosed are breathing apparatus comprising lighting systems. Lighting modules are provided to illuminate in vertical and horizontal directions and to illuminate in a first lighting pattern if the determined status condition is a normal...  
WO/2022/038005A1
The invention relates to the use of an air-water drone (20) for locating and identifying an object (24) under water (32). The air-water drone flies over an area in which the object (24) is suspected to be in order to locate the position ...  
WO/2022/034748A1
In order to facilitate the disposition of multiple noise measuring points in a distributed manner, this underwater noise monitoring device is provided with: a processing unit in which, by using data which was acquired using optical fiber...  
WO/2022/031583A1
An inflator including in combination an inflator body having at one end an input for receiving the neck of a gas cartridge, a manifold assembly intended to be fluidly connected to an inflatable, a combination automatic and manual actuato...  
WO/2022/029061A1
There is described an inflatable life jacket (1), comprising at least a first inflatable chamber (2) and a second chamber (3) adjacent to said first chamber (2), characterized in that said second chamber (3) comprises in its inside at le...  
WO/2022/027102A1
Underwater camera system comprising a remote station 19 such as a boat 11 a diver connection module 14 located at the back of diver's helmet including a splitter box. High voltage transmission power and fibre optics tether 12 come into t...  
WO/2022/023722A1
An inflatable vessel is provided, the vessel comprising an enclosed flexible membrane having an interior, a first end and a second end; and a rigid elongate member extending within the interior of the membrane and attached to the membran...  
WO/2022/023300A1
The invention relates to a hitching device designed to allow the hauling of a structure (1) by a vehicle (50), the hitching device comprises a support portion (10) able to be integral with the structure (1), a movable portion (20), compr...  
WO/2022/024532A1
This berth for a multi-purpose disaster response ship comprises: a wharf where a multi-purpose disaster response ship can be moored; a building that is provided along the wharf, has at least one wharf-side entrance/exit, and shares at le...  
WO/2022/023378A1
A running gear (1) for an amphibious vehicle, comprising a strut (100) and a first rear wheel (300), the strut (100) being configured to alternately change the first rear wheel (300) from at least a first position to a second position, c...  
WO/2022/025754A1
The present invention is in the field of a removable reading glasses for a diving mask or goggles. These may be used for instance when diving under water, such as when scuba diving, when swimming under water, or when performing tasks und...  
WO/2022/019763A1
A method for retrieving an object exposed to a body of water. The freezing of water is a very power consuming and time consuming operation and therefore, it is very costly. To reduce at least one of 5 these problems, the method comprises...  
WO/2022/018888A1
This airbag device comprises: a gas generator; an airbag which has a gas introduction opening and which is expanded during operation of the gas generator by a gas that is fed from the gas generator and is introduced into the inside throu...  
WO/2022/013475A1
Underwater acoustic warning device (100) comprising an outer casing (8) which houses a fixed resonance chamber (5) containing a solid, movable metal part (4) made of ferrous metal; a frame (1) which is movable with respect to the casing ...  
WO/2022/008555A1
A method of forming a wall (121) of a floating caisson (100) is provided, which comprises: providing a slab (110) on a submersible platform (20); providing one or more base supports (130) on top of the slab (110), the base supports havin...  
WO/2022/006726A1
A flexible bionic squid for use luring a school of fish, comprising a bionic squid fin part (100), a bionic squid mantle part (200), a bionic squid head part (300), a bionic squid tentacle part (400), and a bionic squid electronic contro...  
WO/2022/002664A1
A transport box (20) for setting down a watercraft (22) into the water by means of a traction mechanism (62), with a support (24) for securing the traction mechanism for lowering the transport box, and with a frame which is designed to r...  
WO/2022/005433A1
This invention relates to a platform lifting and carrying arm that enables inflatable boats, jet ski and all kinds of cargo to be lifted from sea level and received on vessels. The purpose of this invention is to develop a hydraulic-driv...  
WO/2022/002883A1
The present invention relates to a swimming rescue device (10) and to a swimming rescue kit (100) having a swimming rescue device (10). When necessary, the swimming rescue device (10) can be inflated in order to counteract the sinking of...  
WO/2021/253466A1
Disclosed is a submersible propeller. The submersible propeller comprises a battery and a propeller body. The propeller body comprises a left propeller body (2) and a right propeller body (10), the front portions of the left propeller bo...  
WO/2021/257657A1
An underwater robot apparatus that is capable of omnidirectional lateral movement using Bluetooth, depth, temperature, and light sensors for monitoring the marine environment. The apparatus is an adaptive, three-axis control soft robotic...  
WO/2021/256936A1
Described herein is a rescue device (1) for search and rescue of a person in water, where¬ in the rescue device (1) comprises a floating cylinder (2) comprising an inflatable floating ring (3) with an outer circumference and inner circu...  
WO/2021/251367A1
A ship of this automatic ship maneuvering system is provided with: an actuator that generates a propulsive force and a turning moment; an operation unit; and a ship control device. The ship control device has a manual maneuvering mode in...  
WO/2021/248536A1
An automatic weight-releasing device for a submarine monitoring platform, the device comprising: a signal receiver (1) for receiving external signals; and a wire rope (21), with the end of the wire rope (21) being provided with a tractio...  
WO/2021/251382A1
A ship according to the present invention comprises: a steering section; a rudder section; a transmission section that connects the steering section and the rudder section and mechanically transmits an input operation for the steering se...  
WO/2021/248468A1
A marine lifeboat, comprising a boat body (1), fixed posts (6), an inflatable shelter (8), a fixed plate (12), and a lighting structure (13). The fixed posts (6) are fixed to all corners of the top of the boat body (1). The inflatable sh...  
WO/2021/251388A1
This automatic ship handling system comprises a ship and a communication device, wherein: the ship includes an actuator that has a function of generating a propulsive force for the ship and a function of generating a turning moment in th...  
WO/2021/251380A1
This ship control system comprises a ship and a communication device, wherein: the communication device includes a communication unit that transmits, to the ship, information indicating the position of the communication device; and the s...  
WO/2021/246027A1
An evaluation device according to the present technology comprises an evaluation calculation unit trained to obtain deposit evaluation data as output through machine learning that takes at least one of ocean topography data or particulat...  
WO/2021/237561A1
Disclosed in the present invention is a compact egg-shaped propeller, comprising an outer shell, an inner shell, and a driving motor unit provided in the inner shell. The outer shell is detachably connected to the inner shell; the outer ...  
WO/2021/236694A1
A watercraft lift with rearward and forward lateral beams, left and right side longitudinal side beams, a pair of left side lifting arms, a pair of right side lifting arms supporting at their upper ends left and right side watercraft sup...  
WO/2021/234275A1
The present invention relates to a personal flotation device (1) comprising: - a bladder (10), - a compartment (5) comprising a wall (9) and at least one retractable closing element (7), said wall (9) delimiting a housing (11) and compri...  
WO/2021/233577A1
Apparatus and methods for connecting a first subsea component (1000, 1220) with a further subsea component (1310) are disclosed. The apparatus for connecting the first component (1000, 1220) with the further component (1310) comprises a ...  

Matches 251 - 300 out of 13,778