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WO/2021/237764A1 |
Disclosed is a fully automatic decorative-buckle silk-screen printing production line, comprising an apparatus body (1), a disc sorting machine (2) and an electric guide rail (3). The disc sorting machine (2) is arranged on the right sid...
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WO/2021/233591A1 |
The invention relates to a doctor blade strip (100, 100') from which individual doctor blades (200.1, 200.2, 200.3) can be cut off for use in printing, more particularly for intaglio printing, flexographic printing and/or screen printing...
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WO/2021/228507A1 |
The present invention relates to an electrically conductive composition comprising a) a resin selected from nitrocellulose, chlorinated polyester, chlorinated polyether, chlorinated polyvinyl, chlorinated polyacetate and mixtures thereof...
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WO/2021/223433A1 |
Disclosed are an automatic registration printing machine and an automatic registration method, relating to the technical field of printing machines. The automatic registration printing machine comprises a printing assembly (4), an image ...
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WO/2021/214898A1 |
This printing press for sliding a squeegee over a mask to print solder on a substrate through openings in the mask comprises a clamping device, a supporting device, and an acquisition device. The clamping device clamps the edges of the s...
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WO/2021/215017A1 |
This solder recovery device comprises a recovery plate, a raising/lowering device, and a plurality of connection parts. The recovery plate recovers solder. The raising/lowering device raises/lowers the recovery plate. The plurality of co...
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WO/2021/196651A1 |
A double-width rotary screen printing machine, comprising a cloth feeding frame (1) and A-shaped frames (2), wherein two cloth feeding channels in front and back separate columns are arranged above the cloth feeding frame (1); turning ro...
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WO/2021/196650A1 |
A different-pattern synchronous double width printing machine, comprising a machine frame (1); a rotary screen group A (2) and a rotary screen group B (3) that are different in pattern are provided in left and right columns on the machin...
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WO/2021/199229A1 |
This printing control device is provided with a determination unit, a first printing control unit, a movement control unit, and a second printing control unit. The determination unit determines whether an elapsed time has exceeded a pres...
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WO/2021/189631A1 |
A scraper (10), a printing tool, and a printing method for a substrate. The scraper (10) comprises a knife handle (101) and a cutting edge (102); the knife handle (101) is used for being connected to a printing bracket; and the side of t...
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WO/2021/191943A1 |
A screen printing machine comprises: a mask holding part that holds a mask having printing pattern holes above a work position inside the machine; a squeegee device having a squeegee, the squeegee device applying and spreading cream sold...
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WO/2021/189991A1 |
A printing plate, which comprises a flat plate (10). Raised portions (101) are disposed on the surface of one side of the flat plate (10), printing holes (102) are provided on the raised portions (101), and the printing holes (102) penet...
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WO/2021/189611A1 |
A screen plate cleaning device, comprising a base plate (100), a linear driving mechanism (200), an adhesive paper roller (300) and a waste adhesive paper receiving reel (500); the base plate (100) can be provided below a screen plate; t...
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WO/2021/192175A1 |
This solder printing machine for printing paste-like solder on a substrate by using a mask and a squeegee moving on the upper surface of the mask comprises: a plurality of types of clamp plates which differ from each other in terms of at...
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WO/2021/181075A1 |
Disclosed is a printing screen assembly, a frame for a printing screen and method for their construction. The printing screen assembly has a frame (310) with an elongate first frame member (320, 320a) and an elongate second frame member ...
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WO/2021/154371A1 |
The capillary transfer technology presented here represents a powerful approach to transfer soft films from surface of liquid onto a solid substrate in a fast and defect-free manner. The fundamental theoretical model and transfer criteri...
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WO/2021/152924A1 |
The present invention provides image processing suitable for measuring a screen printing plate. This image processing method is provided with: an extraction reference setting step; and a region extraction step of extracting a prescribed ...
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WO/2021/147238A1 |
Disclosed are a solar cell screen printing mesh plate and a manufacturing method for a solar cell. The solar cell screen printing mesh plate comprises a plate body. The plate body is provided with a scraper-placing position and a scraper...
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WO/2021/144735A1 |
A squeegee assembly (1) for a screen printing machine comprises a squeegee support body (2), comprising a side (21) adapted to be fastened to the screen printing machine, a front portion (10) provided with a front element (100) and a rea...
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WO/2021/129399A1 |
Provided are a solder paste application mold and a solder paste printing process. The mold comprises: at least one applying unit (10), the applying unit (10) comprising a frame (1) in which edge side walls (11) enclose to form cavities; ...
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WO/2021/131011A1 |
A screen printing device (100) is provided with: a frame (52); a pressure rod (72) that is used to attach a work tool; a cylinder (81) that has a piston rod (82) and is fixed to the frame (52); and a leverage mechanism (90) that transmit...
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WO/2021/115439A1 |
A printing screen and an LED pad printing method, wherein the printing method comprises: preparing for an LED substrate to be printed (S101); placing the printing screen above the LED substrate to be printed (S102), wherein the printing ...
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WO/2021/115102A1 |
A paper forming mold, comprising a roller (1). Several through micropores are formed on the wall of the roller (1), and one or multiple types of patterns and characters in a normal watermark, a white watermark, a windowed security thread...
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WO/2021/112692A1 |
An apparatus for the manufacture of an object, the apparatus having a print bed, a stencil, a heater arranged to heat the stencil, and a squeegee. The stencil comprises one or more apertures and is positionable over the print bed. The sq...
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WO/2021/109451A1 |
Disclosed are a screen-printing machine and a calibration method for a screen-printing screen frame. The screen-printing machine comprises a plate aligning mechanism, a platform, a visual positioning mechanism, a printing mechanism, a sc...
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WO/2021/111500A1 |
A screen printing device (100) is provided with: a moving table (150) that has a plurality of workpiece mounting units (30) about a table shaft (156) and rotates about the table shaft (156); a printing unit (60) that performs printing on...
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WO/2021/101804A1 |
A precision squeegee grinder including a grinder assembly configured to grind an edge of a squeegee blade, a squeegee mounting assembly configured to hold the squeegee blade, a grinder assembly vertically alignable with respect to the sq...
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WO/2021/094962A1 |
A tensioning frame (22) for tensioning a printing screen (3) comprises a plurality of elongate beams (30A-30D) which extend around the periphery of the printing screen (3) and define the tensioning frame (22), wherein at least one of the...
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WO/2021/092152A1 |
A framed stencil for surface mount technology (SMT) is provided. The frame assembly includes a frame member and a binding insert. The frame member includes an inner perimeter portion and an outer perimeter portion that cooperates with th...
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WO/2021/087385A1 |
The techniques described herein relate generally to reconfigurable support pads for fabric image transfers. The reconfigurable support pads are provided for fabric image transfers (e.g., silk screening, heat transfer, direct-to-garment p...
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WO/2021/084227A1 |
Disclosed is a precision cut printing screen in which the features of a printing pattern are defined on a sheet material by a plurality of apertures within a target printing boundary. Also disclosed is a method of making the printing scr...
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WO/2021/070355A1 |
A screen printing machine (1) comprises: a magazine (81) that stores a stencil sheet (15) having openings (15a) corresponding to electrodes (3) on a substrate (2); a sheet holder (14) that detachably holds the edges of the stencil sheet ...
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WO/2021/070728A1 |
This container movement device comprises: a housing having an inlet through which a container can be taken into and out of an internal space; a container movement mechanism that causes a container carried in from the inlet to move betwee...
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WO/2021/070541A1 |
This solder paste printing system includes a printing machine, a detection unit, and a flux state determination unit. The printing machine prints solder paste, which includes solder particles and flux, on a board. The detection unit dete...
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WO/2021/064103A1 |
A printing screen comprises an inhomogeneous fabric (110) for screen printing an electrically conductive structure (15) by means of a variable quantity of print material, the inhomogeneous fabric including wires that have variable wire d...
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WO/2021/066273A1 |
The present invention relates to a method for manufacturing a transparent heat insulating film using a rotary screen printing method, and a transparent heat insulating film manufactured thereby. More particularly, the transparent heat in...
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WO/2021/059574A1 |
A scraper device comprising: a swivel shaft (22) that extends parallel to the rotational axis of a columnar body; a first scraper (31A) and a second scraper (31B) that extend in the longitudinal direction of the swivel shaft; a first hol...
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WO/2021/053079A2 |
The invention relates to a microneedle, in particular for transdermal and/or intradermal administration of active substances, having a supporting structure and having at least one needle structure arranged on the supporting structure for...
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WO/2021/048922A1 |
This swinging table (200) comprises: a housing (50); a table (101) having a shaft (102); a swinging unit (210) that causes the table (101) to swing about the shaft (102) while holding the table (101) in a manner that allows vertical move...
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WO/2021/041811A1 |
A delivery tray 22, system, and method for automatically delivering food product to a printer 14 for printing on a surface of the food product 12. The tray has a main body having a plurality of food product support surfaces spaced apart ...
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WO/2021/038353A1 |
A tensioning frame for tensioning a printing screen comprises struts to reinforce the constituent beams. These may be provided either on a supplementary brace plate or integrally formed with the beam. A shaft may be used to retain engage...
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WO/2021/030151A1 |
Implementations of methods of screen printing an image may include printing a subtractive primary colored semi-opaque ink onto a substrate and printing a subtractive primary colored semi-transparent ink over the semi-opaque ink. The meth...
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WO/2021/028932A1 |
In the present invention, a combination of open and close baring, rotary screen the printing machine was invented, where at the operating side close baring and pump side (color side) open bearing attachment is provided to hold the printi...
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WO/2021/028986A1 |
When printing in the right-direction, a scraper (30) applies a coating using a paste disposed between a first squeegee (10) and the scraper (30). A second squeegee vertical drive unit (52) presses a second squeegee (20) against a screen ...
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WO/2021/014296A1 |
In anti-forgery securities printing, various security features are used to increase the security. The most important security element and feature of security documents is the raised print. There are limitations in the current technologie...
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WO/2020/261970A1 |
This workpiece holding device has: a push-up part; a pair of side clampers; a side clamper driving part that causes the side clampers to clamp both end surfaces of a workpiece; a pair of top clampers; and a top clamper moving part that c...
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WO/2020/261380A1 |
A printing parameter setting device is provided with a first determination unit and a setting unit. The first determination unit determines, on the basis of substrate identification information acquired from a substrate identification un...
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WO/2020/252116A1 |
A method of performing a fully automated, single changeover process within a stencil printer includes identifying at least one item for replacement within the stencil printer, transporting an item to the stencil printer by a single chang...
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WO/2020/252115A1 |
A stencil printer is configured to print an assembly material on an electronic substrate. The stencil printer includes a frame, a stencil coupled to the frame, a support assembly coupled to the frame, and a print head gantry coupled to t...
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WO/2020/252223A1 |
A paste dispensing transfer system of a stencil printer is configured to print an assembly material on an electronic substrate. The transfer system includes a paste cartridge mechanism coupled to a print head assembly of the stencil prin...
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