Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 9,141

Document Document Title
WO/2019/198679A1
This method for inspecting a heat resistant member is provided with: a relationship acquiring step of acquiring a relationship between a mean particle size of a precipitate at least equal to a first particle size, from among precipitates...  
WO/2019/197947A1
Object: To provide a detection member, an insulator, and a detection method that can previously detect narrowing of a pin of the insulator. Solving Means: A detection member according to an embodiment is a detection member 10 for detecti...  
WO/2019/186898A1
Provided is a method for evaluating hydrogen embrittlement characteristics of a metal material, wherein the method is characterized by having: a salt adhesion step in which a metal salt including a chloride is caused to adhere to the sur...  
WO/2019/189132A1
This method for evaluating characteristic deterioration of a moving body evaluates characteristic deterioration on a movement path of a second moving body, which is the same as or different from a first moving body, on the basis of multi...  
WO/2019/186113A1
The present invention relates to a system and method for continuous monitoring of system health in closed water systems. Sensors are provided to measure a plurality of system parameters. The measurements are compared to threshold ranges....  
WO/2019/186940A1
This evaluation method of hydrogen embrittlement characteristics comprises: a salt attachment step of attaching a metal salt containing a chloride to the surface of a metal material; and a basic step performed after the salt attachment s...  
WO/2019/188887A1
A method for evaluating the remaining service life of a pipe according to one embodiment is provided with: a step for measuring the outside circumference of a pipe to be evaluated; and a step for inputting the circumference obtained by m...  
WO/2019/182225A1
The present invention provides a sensor assembly for measuring corrosion of an architectural structure with higher accuracy than the conventional art, and a corrosion measurement method using the sensor assembly. To this end, the present...  
WO/2019/169833A1
A method and system for testing the residual service life of a pipe. The method for testing the residual service life of a pipe comprises: acquiring a strain hardening modulus value of at least three polyethylene materials with a known d...  
WO/2019/168698A1
A method for estimating metal thickness on a plurality of casing strings in a cased hole may comprise obtaining a multi-channel induction measurement using a casing inspection tool, constructing a forward numerical model of the multi-cha...  
WO/2019/164888A1
An electrochemical system for measuring the repassivation kinetics of a metallic material under sour oil field conditions comprises a housing made of the metallic material surrounding an internal space; insulating covers positioned on th...  
WO/2019/150784A1
This metallic structure corrosion evaluating system is provided with: a measurement terminal electrically connected to a metallic structure in concrete; a reference electrode buried in the concrete; a potentiometer which measures a poten...  
WO/2019/147570A1
A temperature monitoring apparatus includes a temperature sensor and a control circuit. The temperature sensor detects a temperature of a piping system, such as a temperature of water in the piping system. The control circuit includes on...  
WO/2019/147500A1
A system to mitigate false trips of a valve that supplies water to a piping system in a fire suppression system includes at least one edge device, a control circuit, and at least one user device. The at least one edge device monitors a p...  
WO/2019/147565A1
A water detection apparatus includes a continuity probe, a voltage source that provides a reference voltage, and a control circuit. The control circuit provides the reference voltage to the continuity probe, measures a feedback signal co...  
WO/2019/147576A1
A differential pressure monitoring system includes a differential pressure monitoring device and at least one client device. The differential pressure monitoring device includes a water pressure sensor that detects a water pressure at an...  
WO/2019/147502A1
A corrosion monitoring device includes a sensor assembly and a detector circuit. The sensor assembly includes at least one sensor portion disposed in an interior of a pipe in a fire sprinkler system for sensing corrosion of a wall of the...  
WO/2019/145458A1
The invention relates to test methods for determining the climate resistance of a coating for a substrate (substrate 1, e.g. a lens for spectacles) and device therefor.  
WO/2019/135361A1
This method for predicting the corrosion amount of a metal material uses corrosion amount data to predict the corrosion amount of a metal material, the method including: a prediction request point input step for inputting a prediction re...  
WO/2019/136113A1
Methods of preventing the formation of lamellar silica formation in a borosilicate glass container storing a pharmaceutical formulation in an interior of the glass container in accordance with embodiments of the disclosure can include wa...  
WO/2019/127839A1
Provided is a device for identifying metal corrosion, comprising a metal test piece (1), a timer (10), a tensioning device and a liquid tank (2). The tensioning device comprises a support (3), two fixed pulleys, a pulling cable (5), a we...  
WO/2019/131139A1
A sample holder for a weather resistance testing machine (13) according to an embodiment of this disclosure is disposed inside a testing tank of a weather resistance testing machine and is for holding a sample. The sample holder comprise...  
WO/2019/124956A1
A granularity analyzing device using a laser diffraction granularity analyzer according to one embodiment of the present invention comprises: a laser diffraction granularity analyzer for obtaining granularity distribution curves of raw m...  
WO/2019/120947A1
The invention relates to a method and a system for corrosion protection and anti-corrosion monitoring of conductive object (O). The object (TO) has at least one layer arrangement (10) on a object surface (OF), said layer arrangement comp...  
WO/2019/123792A1
The objective of the present invention is to improve the accuracy of an analytical service life evaluation. A service life evaluating device 1 comprises: a first service life evaluating unit (32) which obtains a first service life evalua...  
WO/2019/115451A1
The invention describes a corrosion sensor and a method for corrosion monitoring and is applicable, for example, for determining and monitoring the progress of corrosion for reinforcements on steel-reinforced concrete components. The mag...  
WO/2019/117386A1
Disclosed is accelerated outdoor exposure test equipment having a simple structure and providing a test environment in which the natural conditions are the same as those during both daytime and nighttime. The accelerated outdoor exposure...  
WO/2019/102441A1
Embodiments relate to a system and method for detecting and remediating selective seam weld corrosion in conduits such as steel pipes that transport oil and gas products. In particular, a probe detects magnetic flux leakage in at least t...  
WO/2019/102193A1
Apparatus (200) for detecting corrosion of a coating (250) of an object (216), the apparatus comprising: an electrically conductive body (202) defining a cavity (204) for containing an electrolyte (206), the body (202) arranged to be, in...  
WO/2019/094225A1
A method and system for estimating a thickness of at least one casing string in a cased hole may comprise obtaining a plurality of induction measurements from a plurality of channels using a casing inspection tool, computing a quality ve...  
WO/2019/094747A1
A method of controlling cooling water treatment may involve measuring operating data of one or more downstream heat exchangers that receive cooling water from the cooling tower. For example, the inlet and outlet temperatures of both the ...  
WO/2019/092015A1
Device for measuring condensation and/or advance of corrosion of a conduit, comprising: an insulator extending around the conduit; a first conductor and a second conductor which are arranged such that at least a portion of the insulator ...  
WO/2019/085541A1
Disclosed is a reliability test apparatus for a flexible photovoltaic assembly. The reliability test apparatus for a flexible photovoltaic assembly comprises: an environmental test chamber, a temperature acquisition device, and a placeme...  
WO/2019/084694A1
The present disclosure relates to a method, system and electrode for evaluating a condition of steel reinforcements in concrete structures. A reference electrode is positioned on a first area on a concrete structure. An electromagnetic s...  
WO/2019/085161A1
Disclosed is a salt corrosion resistance test device, comprising a test module. The test module comprises a test box (10) for containing a test specimen (90) and carrying out a test, a solution storage box (20) for storing a test solutio...  
WO/2019/082265A1
The purpose of the present invention is to provide a comparative experiment device that is capable of easily performing comparative experiments without being limited by the material of a piping component. This comparative experiment devi...  
WO/2019/078807A1
A system includes a tool to dispose in a wellbore lined with pipe. The tool includes first and second receiver coils having a non-uniform winding along a longitudinal axis, a third receiver coil having a non-uniform winding coaxial with ...  
WO/2019/072846A1
The invention relates to a wire netting system, in particular a safety netting system, comprising at least two intermeshing netting elements (10a-g), at least one netting element (10a-g) being produced from at least one individual wire, ...  
WO/2019/072587A1
The invention is relates to a monitoring device, in particular a wire mesh monitoring device, for a wire mesh (10a-d), in particular for a protective mesh for stabilising, containing and/or intercepting and/or retaining heaving loads, ha...  
WO/2019/064207A1
A method and apparatus for generating lube oil varnish samples and testing them under flow conditions is set forth herein. The method and apparatus are also used for the evaluation of the efficiency of varnish cleaners.  
WO/2019/060203A1
A method of controlling cooling water treatment at a cooling tower may involve measuring operating data of one or more downstream heat exchangers that receive cooling water from the cooling tower. For example, the inlet and outlet temper...  
WO/2019/048250A1
The invention relates to a coolant for a cooling device (10) having a cooling circuit (11) with at least one heat exchanger (12) in which the coolant experiences a phase change. The coolant is a coolant mixture of a mass fraction of carb...  
WO/2019/051205A1
A method for using hydrogels to detect metal ions, including transition metal ions, comprises contacting the hydrogel in any order, with a sample potentially containing metal ions, and a solution comprising a fluorescent dye, nanoparticl...  
WO/2019/049924A1
The purpose of the invention is to provide a space environment test apparatus for performing initial cooling while reducing consumption of liquid nitrogen and an initial cooling method for the space environment test apparatus. Provided i...  
WO/2019/044555A1
A remaining life evaluation method according to at least one embodiment of the present invention is characterized: by comprising a step for finding the size and position of a crack in an evaluation target object by comparing a flaw signa...  
WO/2019/044554A1
A crack evaluation-standard establishment method according to at least one embodiment of the present invention is a method for establishing a crack evaluation-standard, the method being characterized by comprising: a step for creep-defor...  
WO/2019/036700A1
A system for measuring corrosion and corrosion-erosion rates in a high temperature, high pressure multiphase dynamic environment includes a plurality of ring-shaped test coupons disposed within a test vessel in a vertical arrangement rel...  
WO/2019/036453A1
Systems and methods for determining rate of corrosion in pipes and other structures are disclosed herein. In one embodiment, a method for measuring a rate of corrosion progress in a specimen includes: generating a first initial pulse int...  
WO/2019/031371A1
A state analysis device and the like are provided with which it is possible to analyze the state of the interior of piping with good precision. The state analysis device comprises: an index calculation means that derives an index indicat...  
WO/2019/026843A1
A corrosion resistance test method for a coated metal material is an electrochemical method simulating corrosion that is promoted by a scratch on a surface treatment film 4. Portions of artificial scratches 5 at two locations separated f...  

Matches 1 - 50 out of 9,141