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WO/2023/012220A1 |
The invention relates to a probe for determining a sulfation output in flue gas, the probe comprising at least one sacrificial body with a sacrificial material made of halogen-salt. In this manner, a simple and reliable determination of ...
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WO/2023/009793A1 |
An example portable radiography scanning system includes: a radiation detector configured to generate a digital image based on incident radiation; a radiation emitter configured to output the radiation; a frame configured to hold at leas...
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WO/2023/003180A1 |
The present application pertains to a method for evaluating the durability of a polyester film. According to the present application, inefficiencies in the long-term reliability evaluation can be reduced and quality control can be made e...
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WO/2023/286445A1 |
This corrosion management system comprises a measurement data acquisition unit for acquiring measurement data indicating the corrosion state of a first part of a structure under evaluation and a corrosion estimation unit for estimating t...
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WO/2023/280537A1 |
Electrode, comprising a) a base layer; b) a sensor layer comprising water absorbing, electrically conductive composition comprising a water soluble and/or water swellable and/or water absorbing resin; and c) atop layer, wherein said sens...
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WO/2023/280538A1 |
The present invention relates to a water absorbing, electrically conductive composition comprising a) a water soluble and/or water swellable and/or water absorbing resin; b) an electrically conductive filler; and c) a solvent. The water ...
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WO/2023/276387A1 |
This erosion estimation method is for estimating the degree of progress of erosion of a last-stage rotor blade of a steam turbine, the method including: a step for sampling supplied water containing a substance to be detected, which is i...
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WO/2022/270248A1 |
Provided is a method for evaluating the probability of white material flaking, where the amount of hydrogen, which is considered to influence the white material flaking, is detected in a simple manner within a short time, and the white m...
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WO/2022/259350A1 |
This testing apparatus comprises an isothermal tank (101), a heater (102), a rotating sample platform (103), a black panel thermometer (105), a light source (106), an in-tank thermometer (107), a sprayer (108), and a controller (109). Th...
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WO/2022/259423A1 |
A sensor (101) comprises: three structures (121); a measurement device (20) for measuring a resistance value; an analysis device (31) that identifies the type of a corrosive gas existing in an environment on the basis of the resistance v...
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WO/2022/259784A1 |
This testing device includes a container 2, a sample 12 and metal bodies 13, 14 immersed in a solution 11 in the container 2, a jig 3, an ammeter 16, and a voltmeter 17. The sample 12, the metal body 13, and the metal body 14 are made of...
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WO/2022/254636A1 |
An analysis device (1) according to this invention comprises a 3D point cloud data input unit (12) for inputting point cloud data for the inside of a structure that has been measured using a laser scanner, a first analysis unit (13) for ...
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WO/2022/247608A1 |
Disclosed in the present invention are a continuous glass fiber weather resistance testing device and a testing method, belonging to the technical field of glass fiber testing devices. The device comprises a testing box, a yarn fixing de...
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WO/2022/249706A1 |
Provided is a temperature adjustment device that supplies, to a thermostatic tank inside which a test subject is provided, a gas, the temperature of which has been adjusted to a set temperature, and that collects the gas from the thermos...
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WO/2022/244702A1 |
A weather resistance testing apparatus 1 comprises: a pressurized vessel 2; a sample holder 3; and a light emission device 4 that has a light source 4a. The pressurized vessel 2 has a quartz glass plate 16 through which light L can pass....
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WO/2022/244225A1 |
A first inference function unit (101) infers, on the basis of the particle size of soil of target land, a relationship between a underground depth of the land and an in-soil oxygen concentration. A second inference function unit (102) in...
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WO/2022/234117A1 |
The present invention relates to a method for examining the cathodic protection of a pipeline, wherein, by means of producing a primary alternating magnetic field and a local change in the permeability in a wall of the pipeline and by me...
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WO/2022/230083A1 |
In the present invention, a heater (102) heats air in the interior of a thermostatic tank (101). A rotating sample stand (103) is disposed in the interior of the thermostatic tank (101), has a cylindrical shape, and comprises a plurality...
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WO/2022/226719A1 |
A method for testing the performance of a rapid temperature change test box, which is at least used for testing the energy conversion efficiency of a test box, and specifically comprises: once a test box is preset in a room temperature e...
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WO/2022/230255A1 |
Provided is a method for testing sulfide stress corrosion cracking of a steel material, the method enabling determination of a stress intensity factor KISSC value in a thickness direction of steel under evaluation. The method for testing...
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WO/2022/226494A1 |
An inspection system is provided and includes a camera and controller. The camera can acquire at least one image of a target including opposed first and second surfaces. The controller can be in communication with the camera and receive ...
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WO/2022/222389A1 |
A structural fatigue/durability experimental system and method in a complex environment. The experimental system comprises an environment simulation device (1), a loading device (2), a testing device (3), a ground anchor device (4) and a...
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WO/2022/217810A1 |
A method for obtaining steam oxidation kinetics data of a power station material under an actual operation condition, the method comprising: according to the rule that the relationships between the oxidation layer thickness, the oxidatio...
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WO/2022/214834A1 |
Method and apparatus of identifying a type of material or material combination in a measurement location by Magnetic Induction Tomography (MIT). The method comprises providing a primary magnetic field primarily in a first direction into ...
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WO/2022/210151A1 |
In the present invention, there is employed a method for predicting the amount of corrosion in a steel material, the method comprising a corrosion amount inference step in which: a corrosiveness index Q(tMi, WM) is derived for each past ...
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WO/2022/209379A1 |
This determination system (1000) comprises: an image acquisition unit (201) for acquiring an image of a seal surface of a flange (24) of interest; a color difference calculation unit (203) for calculating first color differences between ...
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WO/2022/208611A1 |
The present invention comprises: a step for acquiring a measurement value of a hydrogen permeation current by a hydrogen permeation test using a steel material (31); and a step for using a parameter represented by a vector to set a hydro...
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WO/2022/201317A1 |
This corrosion sensor circuit (10) comprises a microcontroller (101), corrosion sensors (102, 104, 106), resistors (103, 105, 107) that are pull-up resistors, and a resistor (108) that is a pull-down resistor. The corrosion sensors (102,...
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WO/2022/197584A1 |
Provided herein are non-invasive and non-destructive methods for classifying the type of external corrosion defect and the severity thereof in the cathodic protection system on a buried pipeline. Mathematical tools and algorithms are uti...
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WO/2022/197194A1 |
The probe comprises a first (3', 4') and a second (3", 4") resistive element exposed to corrosive agents and a first (5') and a second (5") reference resistive element isolated from said corrosive agents. All the resistive elements of th...
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WO/2022/192451A1 |
This disclosure provides techniques for detecting/inhibiting corrosion of in distribution/recirculation service lines and for using tin dioxide as a surfactant to coat at-risk piping surfaces. For example, disclosed techniques can be use...
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WO/2022/191994A1 |
A flaw detection apparatus (10) for use with a tubular has a helixing conveyor (12) adapted to receive the tubular thereon, a frame (42) positioned over a center section (16) of the helixing conveyor (12), and a plurality of inspection d...
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WO/2022/189727A1 |
The invention relates to an element (1) for detecting the corrosion or the possibility of corrosion of a part, comprising particles (10) encapsulating a modifying agent (12) which is capable of being released in the presence of a compoun...
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WO/2022/184913A1 |
The present disclosure provides an ultraviolet light filter for use in photostability testing chambers, and in particular, filters that are designed to allow for air ventilation and maintenance of desired temperatures at the sample level...
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WO/2022/183691A1 |
A high-acceleration aging test device for a high polymer material, comprising an ultraviolet light reflection system (1), a sample temperature control system (2), a sun tracking system (3), a multi-environmental factor coordination contr...
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WO/2022/179208A1 |
A sample (6) for measuring galvanic corrosion between a conductive coating (3) and a protected substrate (1), and an evaluation method therefor. A microporous insulating layer (2) is arranged between the conductive coating (3) and the su...
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WO/2022/171628A1 |
The present invention relates to a method for estimating corrosion of a portion of a structure, the portion submerged in water and made of a first material which is electrically conductive and corrodible in water, the method comprising: ...
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WO/2022/168261A1 |
This compressor corrosion diagnosis device diagnoses corrosion in a compressor inside an air conditioner outdoor unit having a compressor metal member surrounded by a soundproofing material. The compressor corrosion diagnosis device comp...
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WO/2022/164562A1 |
A sensing instrument includes a first electrode, a second electrode that surrounds the first electrode, and a sensing module configured to sense a capacitance of a material by applying a voltage between the first electrode and the second...
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WO/2022/159696A1 |
A first type of coupon holder includes an elongated core that is axially aligned with a coupon holder axis (201) and an external surface that circumscribes the elongated core. The external surface defines coupon mounting surfaces (212) w...
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WO/2022/154634A1 |
The present invention relates to a corrosion test apparatus, the corrosion test apparatus according to the present invention comprising: a chamber accommodating a fluid; a disc on which a specimen is mounted and which is located in the f...
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WO/2022/149266A1 |
A corrosion resistance diagnostic device (100) is for diagnosing the corrosion resistance of a material (50) to be diagnosed. The corrosion resistance diagnostic device (100) includes a base material (1), a support body (3), and a metal ...
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WO/2022/148894A1 |
A method for measuring the corrosion rate in reinforced concrete structures, with a preparation stage and a measurement stage, comprising: applying a 1-second current pulse between the framework and two counter-electrodes, internal and e...
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WO/2022/144397A1 |
The invention relates to a diagnostic device for a hot gas-conducting system, said diagnostic device comprising a probe head, a protective sheath and a holder. The protective sheath (20) has a fastening region (22) for fastening to a wal...
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WO/2022/134931A1 |
An apparatus and method for testing the salt spray corrosion resistance of a steel wire in a bent and tensioned state. The apparatus comprises a bottom plate (1), a top plate (2), stress loading bolts (3), an arc plate (4), anchorage dev...
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WO/2022/137721A1 |
The present invention provides a prediction information provision system for predicting effects of sunlight on exterior coating. This prediction information provision system comprises: a storage unit that stores date-and-time information...
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WO/2022/120448A1 |
The present invention relates to a remote corrosion-monitoring system for end-to-end application in the inspection of metal structures located in high humidity zones that is intended to protect steel pipes from external corrosion in the ...
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WO/2022/123274A1 |
A device for use in testing a sealed environment comprises a shaft (108) and a housing (110) surrounding, and extending at least part of the length of, the shaft. The housing defines a cavity and there is a dynamic seal (119) between the...
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WO/2022/123678A1 |
A coating film evaluation structure comprises a layered body (101) constituted from a layered first sheet (111), second sheet (112), and third sheet (113). The second sheet (112) is disposed on the first sheet (111), and the third sheet ...
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WO/2022/118497A1 |
The purpose of this invention is to further enhance delayed fracture evaluation accuracy. Because the calculated stress value to be a reference for the occurrence of delayed fracturing changes according to an analysis condition for moldi...
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