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Patent Searching and Data


Matches 501 - 550 out of 569,534

Document Document Title
WO/2021/058913A1
The invention relates to a method (P) for determining the path followed by a selective additive manufacturing laser beam of a three-dimensional object, the laser beam being intended to be emitted to a layer of powder and moved along a pa...  
WO/2021/060977A1
The invention relates to an FFF printing system (100), the FFF printing system comprising a print head (105), a feeder (91;126) arranged to feed a filament (4) into the print head (105), and a container (801) for storing the filament on ...  
WO/2021/060972A1
An external powder moulding process for producing a moulded product comprising rotating a mould (1) having an exterior surface that conforms to the internal surface of the moulded product to be produced; heating the exterior surface; dis...  
WO/2021/061034A1
A method of producing a plastic tank for a power tool comprises: providing a moulding tool comprising a transparent inspection window (26); injecting liquefied plastic onto the moulding tool to form a tank wall (34), the liquefied plasti...  
WO/2021/061138A1
An example three-dimensional (3D) printer may include a camera to capture a low-resolution thermal image of a build material bed. The 3D printer may include an interpolation engine to generate an interpolated thermal image based on the l...  
WO/2021/058113A1
A transverse-sealing apparatus (1) for a tubular-bag packaging machine for forming individual product-packaging units (P) from a packaging-film tube (S) at transverse-sealing seams (Q) comprises two interacting, rotatable sealing rollers...  
WO/2021/062073A1
A 3D printer includes a multi-axis robot arm comprising a deposition end effector, a rotating adjustable print stage comprising a rotary unit and a mandrel, the rotating adjustable print stage configured to rotate the mandrel around a ro...  
WO/2021/060501A1
Provided is a technology that can ensure consistency of data acquired in prescribed machines such as an injection molding machine. An injection molding machine 1 according to one embodiment of this disclosure comprises: a mold clamping d...  
WO/2021/057724A1
A multi-beam additive manufacturing apparatus and method. Said apparatus comprises an additive manufacturing device and at least one laser beam generating and controlling module (1, 1', 1", 1"', 1"''), the laser beam generating and contr...  
WO/2021/057715A1
The present invention belongs to the technical field related to additive manufacturing. Disclosed is a highly efficient method for additive manufacturing, comprising the following steps: (1) providing a forming device, the forming device...  
WO/2021/060881A1
The present invention relates to a functionality-imparting method for preparing a thermoplastic composite material, and a thermoplastic composite material prepared thereby. The method for preparing a thermoplastic composite material comp...  
WO/2021/061149A1
An example non-transitory computer-readable medium comprising instructions that, when executed by a processor, cause the processor to generate a first surface based on an edge of a three-dimensional (3D) model. The first surface includes...  
WO/2021/060196A1
A temperature adjustment unit of this blow molding device comprises a first drive unit which drives in a first direction a core mold which supplies cooling air, a second drive unit which drives in a second direction a cavity mold which h...  
WO/2021/061972A1
A polyolefin foam having improved light-transmittance comprises an average cell size of about 70 microns to about 500 microns; a total cell wall thickness to gauge ratio of between about 0.15 to about 0.55; a basis weight of about 0.0000...  
WO/2021/058280A1
The present invention relates to a process for producing a structured article (A1M1) in which a material (M1) comprising at least one micro- and/or nanostructured surface (SU1) containing a plurality of micro-scale and/or nano-scale surf...  
WO/2021/060739A1
The present invention relates to an optical film, and a manufacturing apparatus and a manufacturing method of the optical film, which enable optimal formation of markings in consideration of the fact that the physical properties of a str...  
WO/2021/060154A1
The present invention addresses the problem of providing a mold release film having excellent mold releasability over conventional art and having excellent wrinkle resistance and a method for manufacturing the mold release film. The pres...  
WO/2021/061289A1
A carrier proximity mask and methods of assembling and using the carrier proximity mask may include providing a first carrier body, second carrier body, and set of one or more clamps. The first carrier body may have one or more openings ...  
WO/2021/061101A1
A build platform of an additive manufacturing apparatus is disclosed. The build platform includes a surface formed of a material having a first emissivity; and a plurality of reference markers disposed on the surface. The reference marke...  
WO/2021/057484A1
Provided is a compression molding die for a "工"-shaped part. The die can be used for compression molding a "工"-shaped part without the need for machining, the production efficiency is high, and no waste of raw materials is caused. Th...  
WO/2021/058728A1
The invention provides an apparatus for de-vulcanisation of rubber from a rubber component, preferably a rubber tire. The apparatus comprises a cleaning device configured to clean and/or sanitize the rubber and a mixing device having at ...  
WO/2021/061164A1
Utilising overflow build material by providing build material on a material platform, spreading the build material from the material platform across a build platform and to an overflow build material platform, such that, overflow build m...  
WO/2021/060451A1
The present invention provides a granular material for thermal fusion type three-dimensional printers, said granular material being capable of producing a flexible shaped article with high accuracy. The present invention provides a gra...  
WO/2021/003309A3
A processing machine (10) for building an object (11) from powder (12) includes a build platform (32) that supports a powder layer (14), and an energy system (22). The energy system (22) selectively heats a portion of the powder (12) to ...  
WO/2021/056117A1
An injection apparatus includes (a) a barrel; (b) a nozzle at a front end of the barrel; (c) a screw in the barrel; and (d) a drive assembly including: (i) a housing having a front end coupled to the barrel; (ii) a spindle in the housing...  
WO/2021/062286A1
Provided herein are methods and systems for bio-printing of three-dimensional organs and organoids. Also provided herein are bio-printed three-dimensional organs and organoids for use in the generation and/or the assessment of immunologi...  
WO/2021/056534A1
An ultrafine fiber extrusion device, comprising a material conveying and extruding assembly, a crankshaft, and a mounting plate. Two material conveying and extruding assemblies are disposed side by side; each material conveying and extru...  
WO/2021/060328A1
The purpose of the present invention is to provide: a polytetrafluoroethylene porous film having high strength, high porosity, small pore diameter and thin film thickness; and a method for producing the same. The polytetrafluoroethylen...  
WO/2021/061460A1
A valve gate assembly having an actuator assembly configured to simultaneously control a plurality of valve pins to regulate flow of a liquid resin to a mold cavity of an injection molding apparatus is configured to allow fast and easy r...  
WO/2021/061126A1
A container is disclosed. The container comprises a wall defining a volume to contain material, a plurality of light sources located within the volume at different heights with respect to a base of the wall, each light source controllabl...  
WO/2021/060717A1
The present invention relates to a 3D printer and a 3D printer center cartridge module, the 3D printer lowering, by means of a push rod (72), an individual rod-shaped filament (F) when inserted into an open-type rod-shaped vertical hole ...  
WO/2021/059753A1
Provided is a welded body having a joint structure formed by welding together a first molded body and a second molded body. The first and second molded bodies contain at least one copolymer selected from the group consisting of tetrafluo...  
WO/2021/060455A1
The present invention provides a liquid crystal polymer film which has favorable smoothness and surface properties, and exhibits reduced anisotropy. In addition, the present invention provides a substrate for high-speed communication whi...  
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...  
WO/2021/060459A1
The present invention comprises: an injection molding step for injection molding a preform (10) of a two-layer structure, said preform (10) having an outer preform (60) and an inner preform (80); and a blow molding step for molding a res...  
WO/2021/060151A1
The purpose of the present invention is to provide a release film which exhibits superior release properties to the prior art and which can be advantageously used to produce a RtoR type flexible circuit board. The present invention is a ...  
WO/2021/060690A1
According to an embodiment of the present invention, provided is a manufacturing method for an inner container comprising a film container. The manufacturing method may comprise the steps of: preparing a jig having therein a receiving po...  
WO/2021/058658A1
The present invention relates to a method for transferring an embossed structure to at least a part of a surface of a coating composition (C2a) using a composite (S1C1) comprising a substrate (S1) and an at least partially embossed and a...  
WO/2021/059324A1
This image processing device for processing an image in which a wiring pattern is drawn and outputting the image as raster data in which dot formation content for wiring printing is determined for each pixel comprises: an input unit for ...  
WO/2021/060497A1
This method for producing a resin container comprises: an injection molding step (S1) for injection molding a preform (20); a temperature-controlling step (S2) for controlling temperature while cooling the preform (20); and a blow moldin...  
WO/2021/058714A1
The present application relates to a thermoplastic composite sheet and a preparation method therefor and an article made therefrom. The thermoplastic composite sheet comprises an upper surface layer (11), a lower surface layer (13), and ...  
WO/2021/059885A1
Provided is an immersion type flat membrane element in which as a result of devising the peel strength and cross-sectional profile of a single water blocking part formed by bonding a separation membrane to the peripheral edge of a filter...  
WO/2021/060604A1
The purpose of the present invention is to provide a method of manufacturing a hydraulic cylinder rod, the method comprising a step for deriving an optimum ratio between a metal tube and a composite round bar when providing a hybrid roun...  
WO/2021/060686A1
The present invention relates to a polyester resin blend, a polyester film, and a preparation method thereof. Even if the polyester resin blend comprises not only virgin polyethylene terephthalate but also reused polyethylene terephthala...  
WO/2021/059979A1
Provided are: an imprint mold (1) having a plurality of recesses (1c) constituting a predetermined mold pattern, wherein the imprint mold (1) is characterized by having a laminate that includes a plurality of mold base material layers (4...  
WO/2021/058726A1
The invention provides an apparatus for reworking of non-vulcanised rubber or de-vulcanied rubber from a rubber component, preferably a rubber tire, to produce recycled rubber. The apparatus comprises a gear pump configured to receive an...  
WO/2021/061115A1
A non-transitory machine-readable storage medium is encoded with instructions executable by a processor. The machine-readable storage medium includes instructions to modify data representing a three-dimensional object model, the three-di...  
WO/2021/060283A1
Provided is a composition which is for forming an underlayer film, and includes a polymer compound A having a polymerizable functional group, a polymer compound B having a polymerizable functional group, and a solvent, wherein: the polym...  
WO/2021/056720A1
Disclosed is a high-speed resin coating 3D printing system. The 3D printing system comprises an exposure optical system (1), a film (5), a laser displacement meter (3), a rotating knife (4), a bubble scraper (8), a resin tank (6), and a ...  
WO/2021/061145A1
In an example implementation, a platform mover in a 3D printer includes multiple independent lift systems to lower and raise a build platform. The platform mover also includes a multi-axis tilt sensor to detect tilt in the build platform...  

Matches 501 - 550 out of 569,534