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WO/2021/162453A1 |
The present invention relates to an airtight container including a container body having an opening part of which the top is open, and a cover for opening/closing the opening part, the airtight container comprising: a rim part coupled to...
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WO/2021/157933A1 |
The present invention relates to a structure having excellent gripping force and a method for producing the same, wherein the structure comprises: a substrate; a patterned polymer layer formed on one surface of the substrate; an adhesive...
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WO/2021/157755A1 |
Disclosed are a deposition mask module enabling the deposition of organic matter onto a substrate at high pixels per inch (PPI), and a manufacturing method therefor, the deposition mask module comprising: a plate-shaped polymer mask whic...
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WO/2021/156094A1 |
The invention relates to a cover structure, an SMC mold and a method for producing a cover structure having an SMC main body which is pressed together with a flame-retardant coating in an SMC mold.
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WO/2021/151170A1 |
The present invention is directed to a method of manufacturing sheeting, the method comprising the steps of: forming multiple recesses in a symmetrical repeat pattern on a sheet of material; extruding a molten material to form an upper o...
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WO/2021/151768A1 |
The invention relates to a join (1000) between a first component (1) and a second component (2), preferably between a module frame and a support frame of a motor vehicle lighting device, the first component (1) and/or the second componen...
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WO/2021/155347A1 |
A method of welding / joining corrugated pipe segments, an apparatus configured to weld / join corrugated pipe segments, and a method of circulating water are disclosed. The method of welding / joining corrugated pipe segments includes h...
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WO/2021/152558A1 |
High-frequency welding method for welding an accessory, which defines a profile having a specific shape and dimensions, to a substrate, by means of high-frequency welding machinery which includes a female mould, which comprises a cavity ...
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WO/2021/153998A1 |
According to an aspect of the present invention, provided is a method for manufacturing a vehicle seat cover, the method comprising the steps of: providing a cushion member including an adhesive film; stacking a cover sheet on the cushio...
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WO/2021/154094A1 |
The invention describes a welding system for welding thermoplastic parts together along a welding path. The system comprises pressure applicators for pressing the thermoplastic parts together, an adjustable electrical power source and el...
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WO/2021/152303A1 |
There is provided container sealing apparatuses and methods for sealing openings of containers with film. The apparatuses 100, 110, 120, 140 comprise: a pressing member 30, 36 configured to press a film 20 into contact with a container 1...
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WO/2021/152577A1 |
The application discloses a tape for stitchless joining of fabric sections. In some embodiments the tape is heat activated and includes a thermostable liner and a layer of dry latex of polyurethane with a crosslinker. Methods of manufact...
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WO/2021/149832A1 |
An electrically fused joint (1) comprises a tubular body section (2), a stopper section (22), first heat generation sections (3, 4), and a second heat generation section (5). The tubular body section (2) has joint receiving openings (23,...
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WO/2021/144361A1 |
The method of bonding a first object (1) to a second object (2) uses a connector, the connector having a first sheet portion and a second sheet portion (32). The first sheet portion has at least one outwardly protruding first attachment ...
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WO/2021/145167A1 |
An intake manifold (M) according to the present invention is formed by vibration-welding a first resin molded body and a second resin molded body so as to define a surge tank and a plurality of branch pipes. The first resin molded body (...
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WO/2021/144731A1 |
The machine (1) comprises: - at least one lateral welding device (3) provided with one lateral heating plate (13) adapted to heat one main profiled element (5) and a respective lateral profiled element (6); and - at least one intermediat...
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WO/2021/143556A1 |
Disclosed is a clutch-type synchronous punching, gluing and cutting multifunctional gluing mechanism, which is a foil gluing apparatus, the gluing mechanism comprising a linear driving module, a clutch module, and a punching module, a gl...
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WO/2021/142921A1 |
An online thermal bonding process for flocking tape of an automobile EPDM glass guide groove sealing strip: a produced EPDM sealing strip is vulcanized or cured and then a flocking tape is thermally bonded, and the temperature of the EPD...
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WO/2021/144755A1 |
The machine (1) comprises: - one supporting base (2); - at least one lateral welding device (3) associated with the supporting base (2) and provided with one lateral heating plate (13) which is adapted to heat one main profiled element (...
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WO/2021/144185A1 |
The invention relates to a method for forming a plastics component for an electrical conductor connection terminal system, in which method at least one base component (10) and at least one additional component (20) are joined together, w...
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WO/2021/140387A1 |
A welding device (1) for making and hermetically sealing at least one package (P) containing a product (A), comprises a first and a second sealing and cutting equipment (2, 3). Each sealing equipment is configured to receive a respective...
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WO/2021/140745A1 |
The purpose of the present invention is to provide a composite molded article in which, even in the case where the article has a thick portion at a joining portion, the occurrence of voids can be inhibited and a high joining strength can...
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WO/2021/140861A1 |
In this junction structure which has a reinforcement part that is formed by bonding a composite material and a reinforcement material via an adhesive, the composite material comprises a plate part formed by laminating multiple textile sh...
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WO/2021/139962A1 |
A sealing element (100) for sealing a package (600), the sealing element (100) being configured for cooperation with an abutment (400) for engaging the package (600) for providing a seal to the package (600) and a device (1000) for seali...
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WO/2021/139066A1 |
Disclosed by the present application is a laser transmission welding method used for a plastic part, used for laser welding between a first plastic part and a second plastic part, said first plastic part being an optically transparent th...
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WO/2021/134486A1 |
A tube (2) for a medical fluid container comprising a tube seal whereby the tube (2) is releasably closed in at least one section, wherein the closed section is obtained by pressing opposing sides of the tube (2) together so that the inn...
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WO/2021/136768A1 |
The present disclosure relates to an apparatus used in the production of a sterilizing filter for dead-end filtration of medical liquids which comprises a plurality of microporous hollow fiber membranes having a large inner diameter, and...
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WO/2021/136828A1 |
This gas-permeable element (4) is configured to close a receptacle base (2) having an active material in its inner volume, the receptacle (1) comprising the receptacle base (2) filled with the active material and closed by the gas-permea...
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WO/2021/137774A1 |
The invention relates to a station system assembled for the manufacture of printed or non-printed 3D bags by forming gussets In the present invention, an integrated production line as illustrated in Fig. 1 and Fig. 2 is formed by combini...
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WO/2021/131804A1 |
The composite structure according to the present invention is formed by joining, in a state in which at least a portion of a roughened surface of a metallic member is included, the metallic member and a resin member composed of a molding...
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WO/2021/128662A1 |
A hot-gas welding and hot-pressing forming device, comprising a first mounting seat, a horizontal driving cylinder, a second mounting seat, a hot-gas welding mechanism, and a hot-pressing forming mechanism. The horizontal driving cylinde...
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WO/2021/133857A1 |
The present disclosure is directed to a web control guide for an inflation and sealing assembly of a protective packaging formation device for inflating a web material into a chain of inflated cushions. The web control guide is positione...
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WO/2021/129497A1 |
The present invention belongs to the technical field of hot-melt welding, and particularly relates to an air-blowing thermal wedge and a heating method and a usage method thereof. The air-blowing thermal wedge comprises a thermal wedge b...
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WO/2021/131969A1 |
[Problem] To provide a method of producing a skin-covered product in which the skin is bonded to a substrate, the method configured so that: roll-up processing can be done by a robot, thereby improving the work efficiency and improving t...
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WO/2021/130623A1 |
Described is an ultrasonic welding device (100) and a method of operation of an ultrasonic welding device (100) comprising a vibrating group (10) having a resonance frequency, said vibrating group (10) being configured to transmit energy...
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WO/2021/130857A1 |
Provided are a method for manufacture of shoe and shoe which can be manufactured by said method for manufacture, said method comprising: a sheet preparation step of preparing a bonding sheet comprising at least a first thermoplastic resi...
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WO/2021/130866A1 |
Provided is a fusion device (100) comprising: an inductive coil (10) in which a first composite material (200) and a second composite material (300), which each contain conductive reinforcement fibers and thermoplastic resin, are fused, ...
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WO/2021/130693A1 |
The present invention relates to a plastic laser welding process for leakage reduction through joints in plastic welding application. The present invention relates to an improved process for leakage reduction through joints in plastic ap...
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WO/2021/130993A1 |
A sheet laser welding device comprises: a support member that supports the lower surface of a sheet by a linear region; a heat generating member that covers the upper surface of the sheet; a pressing portion that presses the heat generat...
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WO/2021/131642A1 |
The present invention addresses the problem of providing a method for machining resin members by using photoirradiation to sufficiently heat only a desired region of a resin-containing member. The present invention also addresses the pro...
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WO/2021/131348A1 |
This bonding-type optical element is provided with: a first optical element; a second optical element; and a bonding layer that is formed of a resin-made adhesive agent, that is for bonding the first optical element and the second optica...
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WO/2021/120426A1 |
A medical composite material and a manufacturing process therefor. The medical composite material is composed of a polyethylene terephthalate fiber, a carbon ion filament fiber, a polyurethane film, and an adjuvant. The manufacturing pro...
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WO/2021/122832A1 |
The invention relates to a sealing device for a packaging machine for packaging small articles on parallel article tracks. In order to be able to simultaneously seal the articles during transportation on parallel article tracks in a cont...
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WO/2021/121691A1 |
This application relates to an ultrasonic welding device (12) comprising a sonotrode (14a), an anvil (16), and an advancement device (18), by means of which the sonotrode (14a) and the anvil (16) can be moved relative to each other into ...
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WO/2021/124151A1 |
An apparatus (1) is proposed for cutting off and joining a sheet element (2) to a container (3, 3'), the apparatus (1) comprising an operating unit (4) comprising a cutting device (401) and a joining device (402), wherein the cutting dev...
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WO/2021/122264A1 |
The present application provides an ultrasound probe comprising a housing that includes a coupling interface having a sinusoidal geometry. The housing is formed by a first body (300) and a second body having opposite and corresponding si...
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WO/2021/122244A1 |
After a predetermined time following completion of welding to a cap, temperatures in regions on the surface of the cap corresponding to a plurality of leg portions of a linking portion for linking an inner cover and the cap are measured,...
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WO/2021/123167A1 |
The invention relates a process for the preparation of a bonded structure (4) comprising at least a first plastic part (1) having a first bonding surface (1a), said process comprising the step of a) treating at least part of a first bond...
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WO/2021/119748A1 |
Disclosed herein is a carpet seaming iron (10). The carpet seaming iron (10) comprises a heater plate (12) arranged for contact with at least one of carpet seaming tape and carpet, and at least one electrical heating element (20) in ther...
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WO/2021/127063A1 |
An ultrasonic welding method for joining a first thermoplastic part and a second thermoplastic part without causing visible read-through on an exposed surface of the second part. The method includes arranging the first part on an inner s...
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