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WO/2022/114866A1 |
The present invention relates to an artificial marble comprising at least one striped region and at least one base region on a first surface of the artificial marble, wherein the striped region extends into the artificial marble, the art...
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WO/2022/105976A1 |
A method of making a wind turbine blade shear web. The method comprises providing a shear web mould. The shear web mould has a longitudinally-extending main surface shaped to form a main panel of the shear web, and first and second longi...
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WO/2022/104607A1 |
Disclosed in the present application is a mold, comprising a mold base and a mold core. The mold base comprises a molding surface, a first accommodating hole is formed in the molding surface, the mold core is accommodated in the first ac...
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WO/2022/108398A1 |
The present invention relates to a battery pack case in which a plurality of battery cells are accommodated, wherein the battery pack case comprises a first case and a second case coupled to each other by interlocking coupling, a protrus...
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WO/2022/108014A1 |
The objective of the present invention is to provide a composite impeller with uniform reproducibility and quality by integrally molding a 3D composite material and performing precision machining. To this end, the present invention is ch...
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WO/2022/108138A1 |
Disclosed is a method for molding a sound-absorbing material for an automobile, which can simplify a work process and process cycles by simultaneously performing adhesion and molding of a first fiber and a second fiber, thereby increasin...
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WO/2022/109563A1 |
Various examples are provided related to attachment of bands such as, e.g., collar or neck bands, sleeve bands, wrist bands, waist bands and ankle bands, etc. to a garment opening. In one example, among others, a band can be attached to ...
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WO/2022/108194A1 |
A method for manufacturing a pouch-type secondary battery according to an embodiment of the present invention comprises: a first sealing step of fusing a lead film attached to an electrode lead of an electrode assembly, to a sealing part...
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WO/2022/103235A1 |
According to various embodiments of the present disclosure, an electronic device may comprise: a housing including a plate; a base member arranged in the housing and arranged substantially parallel to the plate; and a battery which is ar...
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WO/2022/101174A1 |
The invention provides a method for producing a 3D item by depositing 3D printable material, wherein the 3D printable material comprises core material and 3D printable shell material. The core material is one or more of (i) reflective, (...
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WO/2022/103223A1 |
A pouch case manufacturing device according to an embodiment of the present invention includes: a fixation part for fixing a pouch film of a laminate sheet for a battery cell; and a punch part for pressing the pouch film to form a receiv...
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WO/2022/102933A1 |
The present invention relates to a battery module having a guide frame and a manufacturing method thereof. The present invention relates to a battery module having a guide frame and a manufacturing method thereof, the battery module comp...
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WO/2022/103078A1 |
The present invention relates to a rubber thimble having a novel structure and preventing a user from feeling pressure from a reinforced ring formed on the upper peripheral part. The rubber thimble according to the present invention: has...
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WO/2022/102977A1 |
An embodiment of the present invention provides a method for manufacturing a microneedle array, the method comprising the steps of: (A) injection-molding a thermoplastic resin to prepare a mold for manufacturing a microneedle, wherein th...
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WO/2022/102845A1 |
The present invention relates to a jig for external molding of a vacuum interrupter and a method for manufacturing an external molding of a vacuum interrupter using same. Specifically, provided is a jig for external molding of a vacuum i...
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WO/2022/103204A1 |
A film manufacturing die for manufacturing a film having minute shapes formed thereon according to one aspect of the present invention comprises: a plurality of interposed plates; a plurality of protrusion plates alternately laminated wi...
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WO/2022/100771A2 |
The invention relates to a method for producing charge carriers which substantially comprise composite material made up of recycled material, curable binders and possibly fibres and are obtainable by preparing a mixture (figure 2, item 3...
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WO/2022/102976A1 |
One embodiment of the present invention provides a method for manufacturing a microneedle array, comprising the steps of: (a) manufacturing a mold for manufacturing a microneedle which is partitioned into at least two or more areas and i...
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WO/2022/101055A1 |
A method for producing a rotor blade (5) of a wind turbine (1), the method comprising the following steps: a) providing (S1) at least two different components (9, 10, 11) of the rotor blade (5), b) placing (S2) a resistive element (22) b...
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WO/2022/099922A1 |
A web assembly for a blade, the web assembly comprising: a first web (1), which comprises a first connecting section (12) and a first main body section (11), which are sequentially distributed in the lengthwise direction of the first web...
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WO/2022/103146A1 |
A pouch forming device of the present invention comprises: a die assembly having a die at which a pouch film is disposed; a stripper assembly which respectively presses and fixes both sides of the pouch film disposed on the die; and a pu...
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WO/2022/101848A1 |
A method for the integration of continuous J shaped spars in extended panels of composite material in which J shaped spars are each arranged on a rectilinear support (25) having at least one right triangle shaped portion, and the spars c...
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WO/2022/101312A2 |
The invention relates to a method for producing a shell (4) lined with a film (24), in particular a shell (4) for receiving food, having the steps of: erecting an unfolded sheet of a paper fiber-based material in order to form a shell (4...
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WO/2022/101351A2 |
The invention relates to a method of production for components of a fuel cell stack, consisting of a mixture of plastic and at least one electrically conductive filler, by means of a double belt press (1, 14). The method of production ac...
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WO/2022/098093A1 |
The present invention relates to a secondary battery pouch manufacturing device and a secondary battery pouch manufactured thereby, and to a secondary battery pouch manufacturing device and a secondary battery pouch manufactured thereby,...
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WO/2022/099197A1 |
A heat sealing machine and method form blister packages. A backing material web extends between a nesting tray assembly and a seal and cut tooling assembly and a blister tray is resident within a blister nest of the nesting tray assembly...
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WO/2022/097773A1 |
The present invention relates to a method for preparing a flame-retardant insulating material by impregnation and, more specifically, to a method for preparing a flame-retardant insulating material by impregnation and a flame-retardant i...
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WO/2022/098077A1 |
The present invention relates to a pouch battery sealing device and a pouch battery sealing method using same, the pouch battery sealing device comprising a stopper capable of adjusting thickness after sealing in a process, when manufact...
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WO/2022/095175A1 |
The present invention provides a mask forming machine, comprising: a welding and cutting apparatus comprising a transverse welding mechanism, a longitudinal welding mechanism, a longitudinal cutting mechanism, a first power mechanism, a ...
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WO/2022/098060A1 |
The present invention relates to a film for a lead tab, which is manufactured by heat-laminating: a first film of a coextruded triple layer, consisting of a random polypropylene layer (A layer), a block polypropylene layer (B layer), and...
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WO/2022/096420A1 |
The invention relates to a device for producing containers (46) by shaping preforms (44) made of a thermoplastic material. The device (10) has a plurality of mold units (12), each of which has at least two mold inserts (14) and a plurali...
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WO/2022/098871A1 |
A multilayer film includes a first skin layer, a second skin layer, and a core layer. The core layer includes at least two lanes of material. Each of the lanes of material of the core layer contacts each of the first skin layer and the s...
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WO/2022/097438A1 |
The present invention solves the problems of high impact resistance and "warping" of a molded article by means of a method in which a mold MA and a mold MB which are a male/female pair of molds are used, a material A in the mold MA and a...
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WO/2022/095649A1 |
Disclosed in the present utility model is an injection molding mold for a modified polylactic acid biodegradable plastic knife, fork and spoon in the field of injection molding molds, comprising an apparatus body. The apparatus body comp...
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WO/2022/096060A1 |
The invention relates to a method for producing an optical element with at least one optically active surface. The optically active surface comprises a contour and a surface structure which lies over the contour. Transparent liquid plast...
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WO/2022/097041A1 |
A method and a unit to bend a straw (1). The following are provided: a bending drum (12), which is mounted so as to rotate around a rotation axis (13) and is provided with at least one seat (14) designed to house the straight straw (1) a...
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WO/2022/096497A1 |
A method of manufacturing a wind turbine rotor blade connection part having a joining surface, the method comprising the following steps: • providing a mould, • placing a first layer of reinforcing fibres in the mould, • providing ...
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WO/2022/098094A1 |
The present invention provides an apparatus for folding a pouch which has a first cup portion and a second cup portion that are recessed in a concave shape so as to accommodate an electrode assembly, wherein a first peripheral portion is...
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WO/2022/095648A1 |
Disclosed is a plastic knife and fork forming stack mold in the field of kitchen supplies. The plastic knife and fork forming stack mold comprises a knife mold base; a connecting column is mounted on the left portion of the upper end of ...
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WO/2022/091728A1 |
The present invention provides a latex composition which contains a latex of a conjugated diene polymer and a silicone surfactant that has a silicon atom content of from 1.5% to 10% by weight. The present invention also provides a dip mo...
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WO/2022/090989A1 |
A vascular device (1) for treating at least one blood vessel tract (2) comprising: an intraluminal element (3), for example a catheter shaft, having at least one opening for dispensing drug (4) in the blood vessel tract (2); at least one...
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WO/2022/092300A1 |
A polyolefin porous film is provided which has a film thickness of 1-30 μm and an air permeability of at most 500 sec/100 cm3, and which has a 30% or higher porosity after compression, measured in a compression test under the conditions...
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WO/2022/092940A1 |
A method for manufacturing a vacuum adiabatic body according to an embodiment may include a vacuum adiabatic body component preparation process of manufacturing components applied to a vacuum adiabatic body. Optionally, the method may in...
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WO/2022/093570A1 |
A method comprises using a three-dimensional additive manufacturing process to produce an interlocking volume, wherein using the additive manufacturing process includes depositing successive layers, each of which includes a first materia...
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WO/2022/090348A1 |
The invention relates to a battery shell having at least one fluid channel formed monolithically together with the battery shell, a traction battery having same battery shell and a motor vehicle having same battery shell. The invention a...
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WO/2022/092975A1 |
The present invention relates to a refrigerator door having a vacuum insulation assembly (50) and a method for manufacturing same. In the present invention, a first door body (10) and a second door body (20) are coupled to each other to ...
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WO/2022/092719A1 |
The present invention relates to an apparatus for manufacturing a pouch of a secondary battery, wherein higher pressure can be applied locally to a place requiring same when applying pressure for gripping a pouch base material in order t...
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WO/2022/092575A1 |
Disclosed is a manufacturing method for a pressure vessel, comprising the steps of: dry winding the outer peripheral surface of a liner with a fiber composite; and wet winding the outer peripheral surface of the dry-wound liner with a fi...
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WO/2022/090349A1 |
The invention relates to a battery shell, the battery shell comprising a reinforcing nonwoven that consists of long fibers, and a polymer matrix. The invention also relates to a method of production for such a battery shell.
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WO/2022/091750A1 |
A method for manufacturing a laminate, wherein the laminate is formed by integrally laminating a foamed-particle molded body a that is composed of foamed particles A and that has interconnected gaps, and a foamed-particle molded body b t...
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