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Patent Searching and Data


Matches 201 - 250 out of 141,044

Document Document Title
WO/2020/262221A1
Provided is a marker construction method for laying magnetic markers (10) in a traffic lane (500) forming a travel path for vehicle travel, wherein a marker tape (1) that includes a carrier tape (11) for retaining the magnetic markers (1...  
WO/2020/261567A1
A road surface inspection device (10) that comprises an image acquisition unit (110), a damage detection unit (120), and an information outputting unit (130). The image acquisition unit (110) acquires an image of a road. The damage detec...  
WO/2020/263784A1
Various embodiments provide a method of manufacturing a concrete substrate. In various embodiments, the method includes placing a first concrete layer on a support base configured to support the concrete substrate, positioning a concrete...  
WO/2020/258631A1
The present invention provides a cement concrete bridge deck double-layer AC asphalt mixture paving structure and paving method. In the cement concrete bridge deck double-layer AC asphalt mixture paving structure, a waterproof bonding la...  
WO/2020/259597A1
A rail support assembly (100) and an assembly method therefor, and a rail (1000) and a rail transit system (10000), the rail support assembly (100) comprising: a prefabricated bearing platform (1) and a prefabricated pier column (2). The...  
WO/2020/262220A1
A magnetic marker (1) laid in a track on which a vehicle travels, the magnetic marker (1) comprising: a 100-mm-diameter circular magnet sheet (10) that is a magnet used as a source of magnetism; and a reflective sheet (15) constituting a...  
WO/2020/259812A1
The invention relates to a paver (1), comprising a conveyor unit (200) having a first edge (202), a hopper unit (100) having a front end (102) and a rear end (104) with respect to the paving direction (P) and an inward paving material st...  
WO/2020/260218A1
The invention relates to a road surfacing reinforcement (10) of the cold surface dressing type comprising at least one layer of bonding binder (4) and a layer of aggregates (3), said reinforcement being intended for being deposited on sa...  
WO/2020/261593A1
The present invention relates to a reinforcement beam for reinforcing a post member of a structure. The reinforcement beam is used for a structure that has a first post member the bottom end of which is fixed to the ground, a second post...  
WO/2020/261568A1
A road surface inspection device (10) comprises an image acquisition unit (110), a damage detection unit (120), and an output unit (130). The image acquisition unit (110) acquires an input image showing a road. The damage detection unit ...  
WO/2020/262105A1
At the time of a disaster such as an earthquake, a level difference may occur at a joint of a paved road surface. It is therefore suggested that a flying object (10) is caused to fly to a location at which the possibility of such an occu...  
WO/2020/259866A1
The invention relates to a milling bit for a ground milling machine, a bit holding system, a milling drum and a ground milling machine.  
WO/2020/259867A1
The invention relates to a bit holding system comprising a milling bit, a bit holding system and a clamping device, in particular a clamping screw. The invention also relates to a milling bit for a ground milling machine with a bit holdi...  
WO/2020/258009A1
An unattended road condition early warning system, comprising several groups of infrared emission sensors (1) provided in a tunnel, and a water level monitoring device provided in the tunnel. An unattended road condition early warning me...  
WO/2020/257848A1
When spreading aggregate material onto a layer of bitumen/wet bitumen, when forming a road surface, it is common to spread the aggregate material from a truck that is reversing. This practice is now considered dangerous as it has resulte...  
WO/2020/261573A1
The purpose of the invention is to provide a reinforcement beam for reinforcing a plurality of post members of a structure. A reinforcement beam has a reinforcement beam body 10 comprising a tube, a first cover 6 provided on one end of t...  
WO/2020/258341A1
Disclosed is an underground pipeline positioning device, comprising a column body (1), two sides of the column body (1) being provided with anti-collision plates (2), the upper end of the column body (1) being provided with a hand push r...  
WO/2020/254520A1
A system (10) for screening ballast comprises a first screen (26) and a second screen (28) which is located behind the first screen (26) in a first direction (100). A discharge collection conveyor (32.1) is located directly under a first...  
WO/2020/254763A1
The invention relates to bituminous compositions comprising: - a matrix formed by thermal cross-linking of a mixture comprising: *a bitumen base, *a thermally cross-linkable elastomer, chosen among the thermally cross-linkable block copo...  
WO/2020/253414A1
The present invention relates to an assembled concrete barrier, comprising anti-crash tubes mounted on the ground and anti-crash blocks sleeved on the anti-crash tubes. An elastic bump is provided on the outer wall of each anti-crash tub...  
WO/2020/253235A1
Provided are a maintenance working device frame with movable fulcrum transverse moving mechanism and an operation method thereof, wherein, the working device frame comprises a rotating device (1) and a transverse moving device (2); the t...  
WO/2020/256239A1
The present invention relates to a deck material assembly comprising a quick clip module and, more specifically, to a deck material assembly in which a deck material panel is fixed using a quick clip module, and thus construction and def...  
WO/2020/253134A1
A GRC plate repairing method, comprising the following steps: S1, removing dust and stain on the surface of a crack of a GRC plate, making the surface remain dry, performing polishing along a crack direction, and after the polishing is c...  
WO/2020/254941A1
The invention concerns a mechanical connection system (1) for connecting a concrete slab (D) to a steel beam (P) to which at least one dowel-type connector (C) is attached. The system comprises, for each connector (C), a frustoconical me...  
WO/2020/256290A1
The present invention relates to a spike strip apparatus for preventing a vehicle getaway. The spike strip apparatus for preventing a vehicle getaway, according to the present invention, comprises: a housing; a link part in which unit pi...  
WO/2020/255540A1
The present invention easily detects ground information about the unevenness of the ground. A ground information detection method according to the present invention is provided with: a point group data acquisition step for acquiring po...  
WO/2020/254965A1
The invention relates to a water heater configured to heat water using solar energy, the water heater comprising a bitumen-based body (2) and at least one flow duct formed into a serpentine (5) made of thermally conducting material, the ...  
WO/2020/255548A1
The present invention makes it possible to easily survey the state of a road at the start of repair work when the road is to be repaired. This orthoimage creation method comprises a coordinate acquisition step for acquiring three-dimen...  
WO/2020/253236A1
Provided are a tamping vehicle suitable for use in railroad junction tamping operations, and a corresponding tamping operation method thereof; the tamping vehicle comprises a vehicle body, a track lifting and lining apparatus (7) and a t...  
WO/2020/253199A1
A data acquisition system for a space structure member of a suspension magnetic levitation track, the system comprising: a carrier (10) disposed at a lower end of an inverted U-shaped track beam (11) and being movable along a direction o...  
WO/2020/251822A1
A cast concrete durable light fixture design and assembly that will allow in-ground lighting features for roadways, pathways and architectural features providing a simple installation for a drive over in-grade or in-ground lighting fixtu...  
WO/2020/248074A1
A conjoining apparatus for connecting first and second rotary machines to treat a surface, such as rotary cement trowels, or machines used to polish, wax or clean flooring. The conjoining apparatus includes a first bracket assembly compr...  
WO/2020/249521A1
The invention relates to a machine (1) for treating a base layer of a pitch (3), in particular a sports pitch or a football pitch, comprising an extruder (9) with a nozzle (11), which are arranged so as to inject a biopolymer (55) into a...  
WO/2020/251184A1
The present invention relates to a road lane marking structure having improved functionality, the structure providing the original function of a centerline, a travel lane marking and the like in order to guide the safe driving of a vehic...  
WO/2020/249920A1
Disclosed is a trunking section for carrying cables, wherein the trunking section comprises mutually interlocking parts allowing two trunking sections to be semi- permanently connected together, wherein the trunking section comprises at ...  
WO/2020/248083A1
A panel system for the containment of landslides caused by partial collapses and also by "rock breakdowns", for use in the fortification of mining tunnels, hillsides and roads, together with anchor bolts and plates, comprising a network ...  
WO/2020/249638A1
A device for forming a level crossing (10) with a traffic surface for crossing a track section (20) is presented, wherein the track section comprises two rails (22,32) which each have a rail foot (24), a rail head (26) and a rail web (28...  
WO/2020/249847A1
The invention relates to a method and an arrangement used in floor surface treatment, the floor surface being troweled with a handoperated, walk-behind or ride-on concrete trowel machine provided with an operating head (A), such as a rot...  
WO/2020/249981A1
A clamp (10) to secure adjacent rails (50) suitable for carrying a train or the like together is disclosed, the rail being joined by a fish plate (51a, 51b). The clamp comprises a base plate (11) to support either or both rails. The clam...  
WO/2020/252106A1
A system and method for the application of friction-modifying coatings to roadways, walkways, pathways and other areas subject to vehicular, human or animal traffic, the system and method comprising the controlled, simultaneous applicati...  
WO/2020/250332A1
This road condition deduction device 2 is provided with: a reception unit 21 which receives, from each automobile, sensor information that includes location information concerning the location where the automobile is traveling and spectr...  
WO/2020/249193A1
The present invention relates to an armoury assembly (100) for the protection of a structural material (115) and/or load-carrying element (85) having a longitudinal axis, wherein the armoury assembly is provided longitudinally surroundin...  
WO/2020/248313A1
A precast high-strength concrete composite bridge pier structure, comprising concrete piles (10), a concrete base (9), and a bridge pier. The bridge pier comprises at least one bridge pier unit. The bridge pier unit comprises an internal...  
WO/2020/249921A1
Disclosed is a trunking section for carrying cables, wherein the trunking section comprises mutually interlocking parts allowing two trunking sections to be semi- permanently connected together, wherein the trunking section comprises mea...  
WO/2020/248314A1
A follow-up-type self-locking rail clamping device. The device comprises a pressing plate assembly and a clamping assembly, and a pressing plate (3) for pushing and pressing the clamping assembly is arranged on a pressing plate frame (1)...  
WO/2020/248385A1
Disclosed are a dust suppression vehicle boom system, and a control method and a control system therefor. The dust suppression vehicle boom system of the present invention uses a foldable boom system, so that the height of a fog cannon c...  
WO/2020/251252A1
Disclosed is a vehicle-mounted type photocatalyst module device comprising: a duct having an inlet hole for introducing air and an outlet hole for discharging the introduced air; a plurality of photocatalyst filter units arranged in the ...  
WO/2020/197590A3
The described systems can include any suitable component that allows them to move material (e.g., gravel and/or another bulk material), under at least a portion of a frame or other portion of a vehicle, and from one portion of the vehicl...  
WO/2020/243809A1
A cellulose-based structural building panel assembly includes a cross-laminated timber (CLT) core which is reinforced with one or more post-tensioned tendons stressed to a pre-selected tensioning force, following the placement as part of...  
WO/2020/245065A1
The invention relates to a building structure comprising a first building structure part (2), a second building structure (3), which is movable relative thereto, and at least two structural bearings (5) acting between the two building st...  

Matches 201 - 250 out of 141,044