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WO/2023/062991A1 |
The present invention addresses the problem of providing: a method for producing a coating film, the method enabling the production of a coating film which has good matting properties even in cases where a solvent-free coating compositio...
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WO/2023/056993A1 |
Method for increasing a service life of a running area represented by a road for vehicles or an airplane runway, consisting in that at least two successive mutually related irregularities of a road running area are measured by a profilom...
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WO/2023/043523A1 |
The present disclosure provides for a saw for cutting a hard material. The saw includes a housing, a motor mounted to the housing and an arbor mounted in a fixed position relative to the housing. The arbor can further include a saw blade...
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WO/2023/040216A1 |
Provided are a motor stalling protection control method and apparatus, an electric milling machine, an electronic device, a computer-readable storage medium, and a computer program product. The method comprises: determining whether a mil...
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WO/2023/032444A1 |
This road surface state detection system comprises a data acquisition unit 44, a road surface state estimation unit 45, and a site determination unit 46. The data acquisition unit 44 acquires travel data including vertical acceleration d...
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WO/2023/018762A1 |
Automatic pivot arm positioning of a slipform paver is described. The pivot arm is automatically controlled while changing from transport-to-pave or pave-to-tran sport. By the automatic control, a track section may avoid interference wit...
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WO/2023/017093A1 |
A vehicle, wherein the vehicle a. is adapted and arranged for i. grooming a ground, ii. autonomous movement; and b. comprises i. a propulsion means, ii. a movement means, iii. at least one ground-engagement means, iv. a data processing m...
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WO/2023/004198A1 |
A method of repairing a mat including: cutting an irregular section of the mat to an approximately perpendicular edge; applying a sealant to the perpendicular edge; conjoining a secondary piece to the perpendicular edge; clamping the sec...
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WO/2023/284207A1 |
An integrated three-section hot melting system, comprising a kettle body assembly (1), a heating system (3), and a hot melt conveying system (4) which are connected by means of a pipeline. The kettle body assembly (1) comprises an outer ...
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WO/2023/276019A1 |
A road surface management device 1 includes a deterioration detection unit 2, a deterioration index calculation unit 3, and a display processing unit 4. The deterioration detection unit 2 detects a crack in a road surface on the basis of...
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WO/2023/273590A1 |
A breaker (270) strike control method and apparatus (500), work machinery, and a storage medium, the breaker (270) strike control method comprising: collecting a state signal of an operating device (110), the operating device being a dev...
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WO/2023/278646A1 |
Disclosed herein are grinding machines for forming a trench. Embodiments relate to a grinding machine with a grind head and a vehicle mount. The grind head includes a housing body and a grinding drum. The vehicle mount is configured to a...
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WO/2023/273859A1 |
The present disclosure relates to the field of vehicles, and relates to a washboard road surface recognition method and apparatus, a medium, and a controller. The washboard road surface recognition method comprises: acquiring vehicle spe...
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WO/2023/279103A1 |
A lifting apparatus has a handle and a scissor grip. The scissor grip is actuated by pushing the handle downward or by lifting it upward. Each end of the scissor grip comprises a bracket for coupling to opposing edges of an object to be ...
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WO/2022/271165A1 |
In an example, a method of operating a surface marking robot comprises receiving a first digital representation of a floor plan comprising a plurality of floor plan features, and identifying a specific floor plan feature corresponding to...
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WO/2022/263349A1 |
Harrowing robot for harrowing a soil of an indoor or outdoor animal or sport arena, such as an equestrian soil, comprising a harrowing mechanism, comprising: a breaking element configured to break up the equestrian soil; a drive mechanis...
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WO/2022/249683A1 |
[Problem] To provide an attempt at a novel construction work technology by shortening construction work time on the basis of the concept of the reduction of economic losses in industry, preferably by suppressing industrial waste processi...
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WO/2022/219470A1 |
A system includes processing circuitry and a drone that includes a marking mount that receives a marking device, a motion guide that provides a sliding framework for a reciprocating motion of the marking mount, and a shock absorption sub...
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WO/2022/215182A1 |
This road surface information collecting device comprises: an image acquisition unit (11) that acquires a captured image of a road surface around a vehicle (10); a captured region information acquisition unit (12) that acquires captured ...
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WO/2022/205804A1 |
A roadbed improvement device, comprising a base (100), a first chemical liquid supply device (210) and a drilling device (300). The base (100) is connected to a material blocking member. A first cavity (110) which communicates the upper ...
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WO/2022/207451A1 |
The present invention relates to a sports field with automatic line marking of its playing fields. The sport field comprises a robotic total station and a mobile marking robot.
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WO/2022/195956A1 |
Provided is a system for detecting road surface abnormalities that makes it possible to detect road surface abnormalities while addressing differences in the criteria used by individual road administrators to determine how to remedy the ...
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WO/2022/197457A1 |
An improved sleeve for securing a milling bit to a milling tool base is described. The base may include a lower portion that mates to a surface milling drum and an upper portion with a borehole that accepts the sleeve. The sleeve may inc...
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WO/2022/195677A1 |
The present invention provides the reliability of a detection result in road deterioration detection with an image and/or acceleration. A deterioration detection unit 2 detects road deterioration on the basis of an image and/or accelerat...
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WO/2022/184590A1 |
The invention relates to a dispenser for spray applications, the dispenser comprising a receptacle for repeatedly receiving a cartridge, in particular a collapsible cartridge, a plunger moveable for dispensing, a spray nozzle for activat...
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WO/2022/183482A1 |
Various embodiments of the present disclosure provide a method for road inspection. The method which may be performed by a user equipment comprises capturing a video stream of a road. The method further comprises transmitting at least pa...
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WO/2022/179099A1 |
A line marking system, a line marking method and a line marking device. The line marking system comprises a positioning device and a line marking device. The positioning device comprises a machine frame and a first positioning mechanism ...
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WO/2022/182675A1 |
A screed system includes a screed plate and a plurality of pressure sensors coupled to the screed plate and configured to sense a weight of the screed plate. A method for positioning a screed system includes receiving pressure informatio...
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WO/2022/179475A1 |
A plasma degumming device for an airport runway. The plasma degumming device comprises: a carrying vehicle body (1), a ground rolling electrode (12) and a discharge electrode assembly, which are mounted at the bottom of the carrying vehi...
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WO/2022/176198A1 |
The present invention manages a state of a road infrastructure with segments that conform to the current road. A segment generating unit 2 generates road segments by dividing the movement paths of moving bodies, collected from the moving...
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WO/2022/167386A1 |
A decontamination apparatus (1; 101; 434) for decontaminating an external surface (16; 116; 416) is provided. The decontamination apparatus has a moveable platform (4; 104; 204) and a containment structure (6; 106; 406) mounted on the mo...
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WO/2022/169070A1 |
The present invention provides a hydraulic breaker chisel installed inside a hydraulic breaker and struck by a reciprocating piston, the hydraulic breaker comprising: a chisel body having a shaft structure and having a cone-shaped crushi...
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WO/2022/168223A1 |
In order to reduce the load to generate multiple instruction data sets used in training a model used for determining conditions for a road or the like, this instruction data generation device includes: a combination selection means that ...
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WO/2022/145845A2 |
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WO/2022/147132A1 |
A mobile vehicle (10) mounted hydro demolition system comprising ultra-high pressurized water through a rotating nozzle water jet for cutting concrete, including a water supply, a vacuum blower (40), and a vacuum container that has offse...
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WO/2022/137369A1 |
The present invention makes the inspection (diagnosis) of a plurality of roads having different management entities (road administrators) more efficient. This road inspection system comprises: a means for creating a road inspection route...
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WO/2022/132062A1 |
The invention relates to a road marking equipment enabling the pulverization and spraying of road marking paints, which are thermoplastic-based, solid at room temperature and require to be heated up to 200 degrees to provide pulverizatio...
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WO/2022/130079A1 |
Name: Method of repairing bitumen surfaces and device for carrying out this method The method for repairing bitumen surfaces using microwave heating is carried out so that the area around the defect (24) of the bitumen layer is divided p...
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WO/2022/129212A1 |
Wheeled towable structure (1, 11), comprising a frame (2) on which a plurality of groups of wheels assemblies (3) are mounted, each group (3) comprising one or more rubber wheels (4), equipped with tyres and mounted so as to rotate at a ...
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WO/2022/115259A1 |
Disclosed herein are walk behind grinding tools with horizontally aligned guides and grinding drum. One embodiment relates to a grinding tool with a pair of guides on opposing sides of a blade set of a grinding drum, where the pair of gu...
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WO/2022/113909A1 |
The present invention makes it possible to check the condition of a road surface of a road appropriately under varying vehicle-side detection conditions. This calculating device includes a vehicle behavior information acquisition unit th...
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WO/2022/104406A1 |
A method of maintaining an unpaved road, the method comprising: applying a cementitious composition to at least a section of the road, the composition comprising at least 40wt% cement and at least 5wt% of a dispersible powder comprising ...
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WO/2022/095491A1 |
A paint spraying assembly (100) for a ranging wheel, the paint spraying assembly comprising: a main body part (110), a connecting device (120), a paint can fixing device (130), a driving device (140), a communication device (150) and a p...
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WO/2022/095490A1 |
The present disclosure relates to a method for spraying a paint by means of a paint spraying assembly connected to a distance measuring wheel. The method comprises: receiving, via a communication device of the paint spraying assembly, a ...
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WO/2022/090744A1 |
A method of identifying and repairing defects in a road surface; the method comprising: moving a sensor over the road surface to identify the presence and location of defects and passing a dispenser over the surface to fill the defects w...
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WO/2022/090993A1 |
The subject matter of the present invention is a excavating assembly (1) for milling and/or scarifying a road surface or ground to be milled (2), in which said excavating assembly (1) comprises a support structure (3) that delimits a com...
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WO/2022/091327A1 |
This crack detection device is provided with an image processing unit. The image processing unit partitions and configures into multiple rectangular blocks a visible image captured of the surface of pavement to be inspected, determines t...
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WO/2022/079867A1 |
In order to improve the accuracy of determining deterioration of a structure, the deterioration determination device according to the present invention comprises an acquisition means that acquires a result of diagnosing a first deteriora...
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WO/2022/070398A1 |
[Problem] To provide an ambient-temperature asphalt mixture that exhibits excellent economics and an excellent balance among the flow resistance, aggregate fretting resistance, deflection followability, and low-temperature workability. [...
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WO/2022/070230A1 |
The present invention manages the detected position of an abnormality on an airport runway such that the detected position can be easily and accurately identified. A road surface management device 1 includes an identification unit 2, a d...
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