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Patent Searching and Data


Matches 801 - 850 out of 3,162

Document Document Title
JP5881484B2  
JP5879360B2  
JP5878392B2  
JP2016031322A
To provide a marker lighting instrument synchronizer capable of achieving a synchronization function with a low power consumption.A first marker lighting instrument 1 drives a transmission unit every first time, transmits a synchronizati...  
JP5876987B2  
JP2016022935A
To provide a float which can be fitted with an imaging apparatus with an antenna so that underwater photographing can be performed, and which is hardly subjected to restrictions on antenna arrangement.A recess 3, which serves as an imagi...  
JP2016016809A
To provide a mooring device which can be easily installed and can stably moor a floating body.A floating body mooring device 20 is equipped with a mooring cable 22 one end of which is fixed to a water bottom, and a bearing member 21 whic...  
JP2016016811A
To stably moor a floating body with a simple structure.A floating body mooring device includes: a mooring cable 2 which moors a floating body 3 onto a water bottom G; a long member 7 which is located between the mooring cable 2 and the f...  
JP2016002854A
To provide an ocean data measurement system capable of easily gaining a wider range of ocean data within a range from a sea level to a sea bottom.An ocean data measurement system includes: an anchor 3 arranged on a sea bottom 2; a ground...  
JP5825483B2  
JP2015212120A
To provide a ship navigation regulation structure that cannot be lifted easily while it is in service.A ship navigation regulation structure that is installed on a water surface and defines a water area where ship navigation is regulated...  
JP5823016B1
[Subject] It aims at providing the directions for a communication buoy which controls a shake and movement of a transverse direction, and it is possible to rise underwater to surface or to float on the water surface, and can aim at reduc...  
JP2015209039A
To provide an automatic gear shifting-type device for automatically measuring oceanographic phenomenon observation data, which can change an underwater fall velocity by a simple configuration without use of a power device.A device 1 for ...  
JP5813025B2  
JP5813090B2  
JP5812486B2  
JP2015186980A
To provide a buoy capable of arranging a device constituting the buoy highly precisely at a position proper for the sea surface.A buoy 10 is characterized by comprising: a device 12 having a structure for exhibiting a specific function; ...  
JP5800296B2  
JP5793769B1
[Subject] Underwater information, including an underwater electric field etc. which occur from an underwater sailing object etc., is measured from an airplane etc. with possible [dropping], simple, and the device that cannot receive agit...  
JP2015160467A
To reduce a depth change in an underwater acoustic sensor even in a rapid tidal current state.An underwater damper 13 is used under an environment having a tidal current, and is constituted of a freely foldable sheet-like body 20, and th...  
JP2015127178A
To provide a position acquisition device and an operation method of an underwater vehicle and the position acquisition device which can reduce operation cost and allow the underwater vehicle to reach a goal point reliably.A position acqu...  
JP5736133B2  
JP5736190B2  
JP2015104934A
To provide an underwater sound measuring device which can measure underwater radiation noise accurately and easily.An underwater sound measuring device 10A comprises a data collection part 20A that has a hydrophone 13 for detecting under...  
JP2015096418A
To provide a variable buoyancy profiling float which executes autonomous profiling and monitoring for a long period.A variable buoyancy profiling float 2 is provided. The variable buoyancy profiling float may include a spherical glass ho...  
JP5701174B2  
JP5700207B2  
JP2015063313A
To provide a cargo handling method between a cargo vessel and landside equipment or marine storage tanks which enables safe and efficient unloading and loading of fluid cargo, e.g. crude oil or natural gas, between a cargo vessel and lan...  
JP5692656B2  
JP5690943B2  
JP5684742B2  
JP2015045555A
To provide an underwater sensor that can be installed more easily.An underwater sensor installed on a water bottom for detecting a physical amount comprises: a sensor part 20 having one or a plurality of detection means formed in a linea...  
JP5684220B2  
JP2015024799A
To provide a multifunctional sea route display machine mainly for ship collision prevention to culture rafts.A multifunctional sea route display machine 1 as the display machine which is attached to a raft on the sea surface and/or anoth...  
JP2015003616A
To provide a throw-in type wave measuring buoy which can be easily set afloat on the surface of water on which wave information is measured and can suppress the destruction when being set afloat.A throw-in type wave measuring buoy 1 whic...  
JP5649006B2  
JP2014240216A
To provide an in-water movable body which has a simple structure and small fluid resistance and stabilize an attitude of an antenna during communication.An in-water movable body 1 capable of acquiring hydrosphere information and reciproc...  
JP5615229B2  
JP5603015B2  
JP2013082251A5  
JP2014524385A
A buoy (20) for providing communication between an underwater vessel or an underwater device (10), and (5) remote radio communication equipment (40) is provided with a water surface module (23) provided with radio communication equipment...  
JP5591795B2  
JP2014151654A
To provide an underwater observation equipment recovery facility capable of safely recovering the whole underwater observation equipment, without inputting a diver in the water.Connection work of underwater observation equipment and a hi...  
JP2014151663A
To provide a gas bomb hole-opening device which gunpowder administrative regulations are not applied to because of usage of an agent constituted by non-gunpowder type composition, and expands an inflation unit of a life jacket etc. quick...  
JP5556045B2  
JP5540853B2  
JP2014119044A
To simply and surely open a gas bomb without requesting a specific requirement to an operator or the like.A gas bomb opener includes: a body part including a ball hole formed through a side cylinder; a rotary ring including a ball by-pas...  
JP2014117980A
To provide a method for installation of a buoy whereby the buoy can be easily installed even in a sea area where it is hard to utilize a large-sized vessel.In a method for installation of a buoy equipped with a buoy body 10 floating on t...  
JP5534248B2  
JP2014110690A
To provide a buoy capable of obtaining sufficient power by thermoelectric generation.The buoy comprises: a chamber 3 provided with a first portion 4 and a second portion 7 each thermally connected to water and atmospheric air, the intern...  

Matches 801 - 850 out of 3,162