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WO/2022/038800A1 |
A sewing machine according to the present invention is provided with: a needle bar motor (35) which is the drive source for driving a needle bar; a needle bar drive information detector (133) which detects needle bar drive information; a...
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WO/2022/030930A1 |
A sewing machine according to the present invention comprises: a head frame; a needle bar supported by the head frame so as to be raiseable/lowerable; a needle coupled to the lower end of the needle bar to rise/lower between a lowered st...
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WO/2022/031318A1 |
A method of making a floor covering including a tufted textile substrate and a reinforcement backing system. The backing system includes adhesive layers which are conditioned to include voids, A layer of reinforcement fibers is positione...
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WO/2022/032279A1 |
Various examples are provided related to transporting and sewing material in, e.g., automation of sewing robots. An automated sewing process feed control system is disclosed in which a material aligner is utilized. An omni-chain material...
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WO/2022/031512A1 |
The present invention relates polyester tufted carpet where the tufts are engaged with a primary polyester backing and where a polyester extrusion coating is applied to the backside of the primary backing to lock the tufts which therefor...
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WO/2022/021530A1 |
A mesh wig cap for processing a dreadlock wig sheath. The mesh wig cap comprises several mesh pieces (1), each of the mesh pieces (1) being provided with a pattern (2) formed by wig threads. A processing method for the dreadlock wig shea...
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WO/2022/020201A1 |
An infill material for use with synthetic turf is made from coconut coir strands/filaments by a method which extracts the coir strands/filaments from the coconut and processes the coir strands/filaments to have a length between about 0.0...
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WO/2022/010615A1 |
The present invention is directed at fiber compositions for noise abatement and compression resistance for vehicular applications. More particularly, the fiber compositions are suitable to replace expanded polypropylene foam pads utilize...
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WO/2022/006435A1 |
Various examples are provided related to transporting and sewing material in, e.g., automation of sewing robots. Multiple pieces of layered materials can be transported on a flat planar surface while maintaining the material layer's posi...
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WO/2022/004426A1 |
Provided are a sewing data production device, a method for controlling the sewing data production device, and a storage medium, with which it is possible to produce sewing data for easily sewing a long object to be sewn in one direction....
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WO/2022/005383A1 |
A carpet comprising a backing and pile comprising looped or cut tufts of pile yarn attached to and extending from the backing. The pile yarn comprises un-twisted, entangled filaments. The filaments are self-crimped and optionally texture...
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WO/2022/006440A1 |
Various examples are provided related to transporting and sewing material in, e.g., automation of sewing robots. Multiple pieces of layered materials can be transported on a flat planar surface while maintaining the material layer's posi...
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WO/2021/262032A1 |
The claimed sewing machine comprises a housing (1) with a base which is equipped with a platform (2), on which materials (3) to be joined are placed, a feeder for moving the materials to be joined, a joining means comprising a fluid, qui...
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WO/2021/258027A1 |
An exemplary sewing machine includes a sewing head, a needle bar holding a needle, a motor for moving the needle during a sewing operation, a user interface, a data gathering device, a data storage device, and a processor. The data gathe...
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WO/2021/253275A1 |
A hot-melt sewing machine. A sewing roller rotating shaft (8) is disposed at the interior of a sewing roller fixing frame (3), and both ends of the sewing roller rotating shaft (8) penetrate through the inner surface of the sewing roller...
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WO/2021/251954A1 |
The present disclosure relates to automated systems, devices, and methods of sewing a target device such as a prosthetic implant device. The systems and methods include forming a stitch on the target device, adjusting a thread coupled to...
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WO/2021/246391A1 |
Provided is a sewing system which can shorten the time that sewing is stopped for replacement work of an object to be sewn to a greater degree than is conventional. This sewing system 300 comprises a sewing device 1, a first lifting mech...
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WO/2021/237284A1 |
A computer implemented method (100) and system (200) for indexed tufting of a backing material (200) by a robot tufter. The method comprises: receiving (102) or accessing grid geometry of a backing material (200) wherein the grid geometr...
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WO/2021/239565A1 |
According to the invention, the disclosed technology relates to a method for forming connections (23) from reinforcing fibers (30) between faces (21, 22) of a wall (20) for a pressure container (10), wherein the reinforcing fibers (30) a...
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WO/2021/242084A1 |
The present invention relates to an internally rotatable sewing device including a crescent hook, the sewing device comprising: a housing part having an open one side and formed in a hollow cylindrical shape; a gear part seated at a side...
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WO/2021/238144A1 |
Disclosed is an automatic presser foot lifting and adjustment mechanism of a sewing machine, the mechanism comprising a stepping electric motor (10), a pressure adjustment driving cam (20), an elastic piece press plate (30), a pull rod (...
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WO/2021/242009A1 |
The present invention relates to an automatic mattress sterilization device characterized by: a frame which extends in one direction and on which a mattress is placed; a sterilization part coupled to the upper part of the frame and havin...
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WO/2021/234915A1 |
This template member (10, 60) comprises an element housing unit (11, 61) which accommodates at least part of an element member (50, 50a), a target holding unit (12, 62) which holds a target member (5), and a slit (13, 63) which is provid...
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WO/2021/231379A1 |
A shaft assembly has a shaft and a journal bearing that is fixedly coupled to the shaft so that rotation of the shaft causes corresponding rotation of the journal bearing. A bearing race has an inner surface that defines a cylindrical bo...
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WO/2021/227260A1 |
A sewing machine integrating presser foot lifting and thread tension adjustment, comprising: a presser foot lifting assembly, comprising a presser bar (21) that can move up and down, a presser foot (22) mounted at the lower end of the pr...
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WO/2021/227474A1 |
Disclosed is an adjustable moving blade thread-trimming mechanism of a short-thread-end roller-feed sewing machine. The mechanism comprises a kettle shaft middle sleeve (1), a kettle shaft (2), a moving-blade holder (3), a moving blade (...
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WO/2021/231817A1 |
A workpiece clamping assembly includes a fixed member and a movable member and the movable member is associated with a motor for movement toward and away from the fixed member. The motor is in communication with a controller that selecti...
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WO/2021/227264A1 |
A sewing machine, comprising a presser foot lifting assembly (20). The presser foot lifting assembly comprises a presser rod (21) capable of moving up and down, a presser foot (22) mounted at the lower end of the presser rod, and a guide...
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WO/2021/224714A1 |
An example debriding pad includes a support layer, a first region, and a second region. The first region includes a first material defining a plurality of first loop piles arranged on the support material. The second region includes a se...
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WO/2021/217755A1 |
Disclosed is a turf artificial fiber-implanting machine. M transversely arranged fiber-feeding pipes (2) and a straight feeding pipe (4), in which each implantation fiber is inserted and which periodically moves back and forth once in a ...
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WO/2021/222244A1 |
A shifter adjustment assembly is configured to couple to a shifter of a tufting apparatus, the shifter having first, second, third, and fourth shaft segments. The shifter adjustment assembly comprises a first body that is configured to c...
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WO/2021/066776A9 |
An automatic serging machine (100) which performs sewing processes defined as serging and side seam in denim, chino, fabric trousers and similar products manufactured in ready-to-wear department in the textile sector; characterized in th...
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WO/2021/208246A1 |
A material holding mechanism for a computerized quilting machine comprises a frame (10). The frame consists of four transverse beams (11) fixedly welded. An elongated extension bottom plate (12) is fixed on inner side walls of the four t...
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WO/2021/208319A1 |
An air-blowing bird's nest prevention device and a use method, relating to the technical field of sewing apparatuses. A first driver (1) is connected to a thread hook (3) to drive the thread hook (3) to act to hook threads and clamp the ...
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WO/2021/204461A1 |
The invention relates to a manipulating device for material webs (4, 5) to be sewn using a sewing machine (10), comprising at least one lateral conveyor device (2, 3) with a roll support unit (7, 8) on which freely rotatable guide rolls ...
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WO/2021/203593A1 |
Disclosed is an automatic presser foot pressure-adjusting device, comprising a pressing rod (1), a presser foot (2) installed at the lower end of the pressing rod, a pressure-adjusting driving source (3), and a pressure-adjusting driving...
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WO/2021/199199A1 |
This work data generation device comprises a control unit and a storage unit having stored therein a program that is executed by the control unit. The control unit executes the following in accordance with the program stored in the stora...
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WO/2021/199253A1 |
Provided are: a sewing machine configured so that notification of the timing at which sewing stops is made in advance, whereby a user can prepare an operation required by the stopping of sewing; and a notification program. The sewing mac...
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WO/2021/189749A1 |
A sewing machine and an upper thread tension adjustment and bird nest reduction device (2) thereof. The upper thread tension adjustment and bird nest reduction device (2) comprises a driving part (4). The driving part (4) is connected to...
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WO/2021/184646A1 |
A feed lifting rock shaft assembly, comprising a front feed lifting rock shaft (12) and a rear feed lifting rock shaft (18) that are arranged in parallel; the front feed lifting rock shaft is fixedly provided with a front feed lifting ro...
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WO/2021/184069A1 |
A multi-needle tufting gun (100) for use in robotic tufting, the tufting gun comprising: a support (27); and a plurality of tufting modules (36, 37, 38) mounted to the support (27), wherein at least one tufting module (36, 37, 38) is mov...
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WO/2021/185659A1 |
The method for assembling a fabric annular band (FA) and a knitted article (M) having a body and two leg pieces comprises a step of loading the annular band onto a loading form (7) with a loading surface. The annular band is loaded onto ...
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WO/2021/184647A1 |
A feed lifting rock trimming assembly and a sewing machine comprising same. The feed lifting rock trimming assembly comprises a drive portion (2), and a front feed lifting rock shaft (12) and a rear feed lifting rock shaft (18) which are...
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WO/2021/184406A1 |
Disclosed is a soft bottom carpet made of recycled yarn. The carpet sequentially comprises a carpet fiber layer and a recycled fiber layer from top to bottom, wherein the carpet fiber layer comprises carpet fibers (1) and a first long fi...
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WO/2021/183003A2 |
A sewing machine comprises a base (1) with an area for receiving materials (28) to be sewn together, a hollow housing arranged on the base, a transporter (24, 30) for moving the materials during the stitching process, a sewing agent, and...
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WO/2021/182931A1 |
The present invention relates to a method for forming a three-dimensional grass embroidery, the method comprising: a first step of preparing fabric to be used, by sequentially stacking embroidery fabric and embroidery thread-fixing fabri...
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WO/2021/174847A1 |
An easy-to-use textile embroidery machine for textile processing, the machine comprising an embroidery base (2) and a frame (1), wherein a compression mechanism is mounted on the embroidery base (2); an input support rod (13) is mounted ...
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WO/2021/174853A1 |
An embroidery machine for spinning and weaving. The embroidery machine comprises a housing (1). A transverse plate (2) provided along the horizontal direction is fixedly connected to the inner wall of the housing (1); a sliding groove (3...
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WO/2021/171115A1 |
A computerized sewing machine may include a workpiece supporting base, a sewing head, a workpiece moving assembly configured to move the workpiece relative to the sewing head on the workpiece supporting base. The workpiece moving assembl...
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WO/2021/170663A1 |
The invention relates to an article of clothing, in particular a jacket (1), comprising a plurality of cut parts which are each cut to size from a material and are sewn together, wherein the article of clothing has electronic components....
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