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WO/2024/006483A1 |
The present disclosure provides three-dimensional (3D) printing systems, devices, apparatuses, method, and non-transitory computer readable media for generating a planar layer of powder material on a target surface by using a dispenser a...
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WO/2024/003735A2 |
A method for manufacturing a decorative element (1) comprising a substrate (2) and a top layer (3) wherein the substrate (2) is made of an engineered stone and wherein the top layer (3) comprises a decorative pattern (4), comprising the ...
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WO/2024/000332A1 |
Provided are a plate cut-off machine (1) capable of synchronously cutting off and detecting the strength of a plate (2), and a cut-off method for the plate (2). The machine comprises a fixing platform (11), a lifting base (14), stress se...
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WO/2024/001407A1 |
The present invention provides a positioning apparatus for prefabricated component connection rebar. The apparatus comprises a securing assembly and at least one positioner, the positioner having formed thereon a plurality of rebar posit...
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WO/2024/004545A1 |
A method for dividing a sheet material, the method comprising: a preparation step for preparing a soft sheet material 11 having a brittle material layer 2 in which a brittle line 4 extending in a first direction is formed; an arrangement...
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WO/2023/248063A1 |
Method for resining and restoring and/or reinforcing articles (M) made of natural or artificial stone material or ceramic material. The method comprises a step involving distribution of a resin (R) over at least one surface (S) of an art...
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WO/2023/245468A1 |
A cast-in-place floor slab steel bar truss and bottom formwork integrated structure and a production process. A steel bar truss (2) is of a reinforcement cage structure formed by welding a plurality of reinforcing bars; a bottom formwork...
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WO/2023/250438A1 |
Described herein are novel construction materials and construction material compositions, processes, and equipment for manufacturing press-formed biocement and bioconcrete products and construction materials.
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WO/2023/249395A1 |
The present invention relates to an image processing method for high-precision ceramic 3D printing and a high-precision ceramic 3D printing method using same, and includes: a 2D slice image generation step of slicing a 3D image with resp...
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WO/2023/249602A1 |
A cutting segment (110) for mounting onto a work tool to provide an abrasive operation by the work tool, the cutting segment (110) having first and second side walls (220, 230) extending in an intended direction of motion (M) of the cutt...
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WO/2023/248932A1 |
The present invention relates to: a green sheet having a silica powder volume solid content of 30 vol% or greater but less than 93 vol% and a thickness of 0.003 mm to 0.7 mm; a sintered compact; and methods for producing the green sheet ...
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WO/2023/248123A1 |
Calibration method of a powder material (CP) feeding assembly (8) comprising a plurality of feeding devices (9), each having a plurality of operable distribution elements (12) along its exit port (11), inclined at an angle (α) to the ho...
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WO/2023/247325A1 |
The invention relates to a device (3) for additively manufacturing a component (2), the device comprising a material output unit (4), for depositing a building material, and an actuator assembly (5), which is designed to move the materia...
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WO/2023/245278A1 |
The present application relates to the production of a compacted alumina green body and monolith. More specifically, the present application relates to processes for the production of a compacted alumina green body, comprising: pouring a...
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WO/2023/250445A1 |
A masonry cutting system having an extension handle assembly with a fork assembly mountable to a right-angle grinder in parallel alignment and with a blade on the grinder oriented vertically, a shroud with a self-adjusting guard and the ...
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WO/2023/243954A1 |
A dry cutting apparatus of the present invention comprises: a wire saw device which rotates a cutting wire installed to pass through two holes drilled in a structure; a roller jig mounted on one side surface of the structure so as to gui...
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WO/2023/240771A1 |
Disclosed in the present invention are a concrete stirring device and method for reinforcing carbon sequestration. The device comprises a main stirring kettle and a pre-stirring kettle; the pre-stirring kettle comprises a barrel, a mater...
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WO/2023/242881A1 |
Described herein is an autonomous gemstone processing apparatus and method in which a conveyor system is provided for continuously conveying a plurality of gemstone holders containing raw gemstones and a transport station is provided for...
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WO/2023/242883A1 |
Position detection unit (10) for a sheet (200) having a perimeter edge (212), comprising a slider (11) and a detection device (13) provided with a detection member (14).
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WO/2023/243308A1 |
A method for producing glass plates which includes a scribing step in which a cutter 7 is moved along the width direction X of a glass ribbon GR that is held vertically and being conveyed downward, thereby forming a scribe line SL in the...
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WO/2023/243557A1 |
The purpose of the present invention is to provide an SiC semiconductor device having properties allowing for the greatest possible increase in the strength of the SiC semiconductor device when an SiC semiconductor device (1) is cut out ...
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WO/2023/242880A1 |
Described herein is a method and system for processing raw gemstones in which a planner unit generates a 3D model of a raw gemstone, determines one or more cutting planes in the raw gemstone, marks the raw gemstone corresponding to the d...
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WO/2023/242683A1 |
A method for providing one or more sides or edges of a ceramic unit with decor may include the step of providing the ceramic unit. The ceramic unit may be made of a ceramic material and may include decor disposed on a main surface of the...
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WO/2023/241036A1 |
Embodiments of the present application relate to the technical fields of gas source purification and concrete preparation. Disclosed are an ultrasonic disturbance stirring type concrete preparation system and method, for solving the prob...
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WO/2023/242460A1 |
The present invention relates to an extrusion mould with a variable cross section, said mould comprising a pair of aligned first blades (1) with opposing edges (9) that can slide to vary the dimension of the opening (3) formed between th...
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WO/2023/244426A1 |
A process is provided for creating a gypsum wallboard slurry with enhanced strength. The process includes providing a gypsum wallboard slurry mixer, providing suitable amounts of calcined gypsum and water in the mixer to create a slurry,...
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WO/2023/235907A1 |
The invention relates to a work top made of a mixture of finely granulated rock and optionally at least one additive which influences the outer appearance, said mixture being bonded using a curable polymer. In order to achieve good heat ...
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WO/2023/239592A1 |
Systems and methods for controlling the surface profiles of wafers sliced in a wire saw machine. The systems and methods are generally operable to alter the nanotopology of wafers sliced from an ingot by controlling the shape of the wafe...
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WO/2023/237451A1 |
A method of producing wafers or discs from an industrially grown crystal comprising the steps of: - scanning a crystal (1) in volume and forming a 3D volumetric digital model of the crystal, - recording 3D spatial coordinates of defects ...
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WO/2023/238436A1 |
The present invention reduces the burden and increases the efficiency of work of recovering a powder material from a shaping tank and returning same to a supply tank. A three-dimensional shaping apparatus 100 includes: a shaping tank 20 ...
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WO/2023/239561A1 |
Disclosed herein is a composition comprising a) of about 80 wt % to about 99 wt% of a cementitious material; b) of about 0.05 wt % to about 3 wt % of a water-soluble organic compound and/or salts thereof, and c) of about 1 wt% to about 2...
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WO/2023/237864A1 |
A method is disclosed, comprising receiving, from one or more sensors (110A), data indicative of a non-zero quantity of a concrete mix, above a predetermined threshold, present in a mixing drum (104) of a concrete mixer (100). The method...
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WO/2023/238452A1 |
[Problem] To provide a grinding system in which the main body of a glass plate can be firmly fixed and which, when the peripheral edges of the main body of the glass plate are ground by pressing the lateral surface (cylindrical portion) ...
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WO/2023/236348A1 |
A DLP-based ceramic 3D printing hardware control system comprises an upper computer layer, a lower computer layer and a mechanical apparatus layer; the upper computer layer and the lower computer layer are used for controlling the mechan...
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WO/2023/240054A1 |
A method of manufacturing a film includes forming a blend containing a renewable content starch, a renewable content mineral, and polyethylene, operating a mass flow hopper to maintain a consistent mass flow rate of the blend to a feed t...
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WO/2023/237862A1 |
This specification describes systems, apparatus and methods for measuring the slump of a concrete mix using one or more machine- learning models. According to a first aspect of this specification, there is described a method for predicti...
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WO/2023/237364A1 |
The invention relates to a method for operating a machine tool (10). The machine tool is first operated using a first combination of operating parameters so that a first work progress is obtained. During the operation of the machine tool...
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WO/2023/233212A1 |
A support for a photovoltaic panel comprising: i) a body (2) made at least partially of concrete; ii) connecting means (3) for connecting the photovoltaic panel to said support (1); said connecting means (3) comprising: -a bushing (31) t...
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WO/2023/232020A1 |
A cutting device. The cutting device comprises a wire cutting mechanism and a power input mechanism. The wire cutting mechanism comprises a cutting wire (11). The cutting wire (11) is used for cutting a rod body (10). The power input mec...
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WO/2023/235437A1 |
Techniques for and examples of wall structures formed of extrudable building material (i.e., extrudable material) include a first shell having a first group of stacked elongated beads of extruded material that forms a first wythe, the fi...
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WO/2023/230676A1 |
The invention relates to a method and composition for production of granular composite panels and will find application in the construction field for thermal insulation, sound absorption and fire and antifungal protection of residential ...
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WO/2023/233317A1 |
A plant (1) for manufacturing ceramic articles (T) comprising a feeding assembly (9) with at least two feeding devices (10, 11), each of which is configured to contain a powder material (CA, CB) of a respective type and feed said powder ...
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WO/2023/235530A1 |
Provided herein are active flow-through carbonation curing systems (100) useful for contacting carbon dioxide (CO2) gas streams with concrete materials under ambient pressure. This contacting causes a carbonation reaction in which CO2 fo...
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WO/2023/232787A1 |
The invention relates to a method for producing a part made of MgB2 comprising: a) producing a preform by shaping a powder of MgB2 particles by means of an additive manufacturing process on a powder bed, comprising the irradiation of the...
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WO/2023/232622A1 |
The invention relates to a method for layer-by-layer deposition of concrete, in particular of concrete using a rapidly hydrating cementitious binder. A first flow and a second flow are supplied to a mixer (D) to obtain extrudable concret...
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WO/2023/226841A1 |
A chip removing device for removing a tape chip, comprising: a bearing platform (1), which is provided with a blanking hole (10); a support frame (2), which is provided with a support arm (21); and a cutting tool (3), which slides on the...
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WO/2023/230314A1 |
There is described a method of loading concrete ingredients into a drum of a concrete mixer truck. The method generally has: rotating the drum into a mixing direction; using a water detector mounted inside the drum, performing a pluralit...
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WO/2023/226643A1 |
The present invention provides a real-time automatic control silicon wafer production method and system, a medium, and a device. The solution comprises: positioning silicon rods by means of a robot to obtain positions of the silicon rods...
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WO/2023/226735A1 |
A curved form cutting wire saw machine and a cutting method, the wire saw machine comprising a frame (1), a first cutting roller (2), a second cutting roller (3), a winding roller (4) and a workpiece feeding apparatus; a cutting wire (9)...
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WO/2023/230315A1 |
There is described a method of loading a recipe of concrete ingredients into a drum of a concrete mixer truck, the recipe including a total quantity of water, the method comprising: rotating the drum into a mixing direction; using a wate...
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