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3d Printing

3d Printing-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


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Three-way authentication apparatus and method in cloud environment and 3d printing apparatus and method using ...
Electronics And Telecommunications Research Institute
May 04, 2017 - N°20170126674

Disclosed herein are a three-way authentication apparatus and method in a cloud environment. The three-way authentication method in a cloud environment includes performing, by a control device and a service device, mutual authentication through an if-1 interface, performing, by the control device and a function server, mutual authentication through an if-2 interface, requesting, by the control device, the function server ...
Method for manufacturing induction coil assembly
Caterpillar Inc.
May 04, 2017 - N°20170125165

A method for manufacturing an induction coil assembly is disclosed. The method includes preparing a computer aided design (cad) model of an induction coil. The method further includes communicating the cad model of the induction coil with a three dimensional (3d) printing machine the method further includes operating the 3d printing machine to deposit a plurality of layers of copper ...
Biocompatible inks for 3d printing
3d Systems, Incorporated
May 04, 2017 - N°20170121542

In one aspect, inks for use with a three-dimensional printing system are described herein. In some embodiments, an ink described herein comprises 10-60 wt. % oligomeric curable material; 30-80 wt. % monomeric curable material; and 10-35 wt. % self-curable light-sensitive oligomer, based on the total weight of the ink. Moreover, in some cases, the ink is free or substantially free of non-curable photoinitiator. ...
3d Printing Patent Pack
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3d Printing Patent Applications
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3d printing system and 3d printing control method
Shenzhen Longer 3d Technology Co., Ltd.
May 04, 2017 - N°20170120526

A 3d printing system and a 3d printing control method are provided. The 3d printing system comprises: a main controller configured to identify a 3d printer and output a print file suitable for the 3d printer, the main controller comprising: a main control unit configured to identify the 3d printer, and generate the print file suitable for the 3d printer ...
3d printing method
Shenzhen Longer 3d Technology Co., Ltd.
May 04, 2017 - N°20170120525

A 3d printing method comprises accessing to a 3d printer; identifying a printing technique type of the 3d printer; identifying a specific model number of the 3d printer; generating a design printing mode of the 3d printer according to the identified printing technique type and specific model number; acquiring a three dimensional model; generating a print file in the design ...
Surface modified particulate and sintered or injection molded products
Tundra Composites, Llc
May 04, 2017 - N°20170120326

Disclosed are interfacially modified particulate and polymer composite material for use in injection molding processes, such as metal injection molding and additive process such as 3d printing. The composite material is uniquely adapted for powder metallurgy processes. Improved products are provided under process conditions through surface modified powders that are produced by extrusion, injection molding, additive processes such as 3d ...
3d Printing Patent Pack
Download 241+ patent application PDFs
3d Printing Patent Applications
Download 241+ 3d Printing-related PDFs
For professional research & prior art discovery
inventor
  • 241+ full patent PDF documents of 3d Printing-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Utilizing depth from ultrasound volume rendering for 3d printing
General Electric Company
April 20, 2017 - N°20170109925

Systems and methods are provided for utilizing depth from volume rendering for 3d printing. Three-dimensional (3d) mesh data may be generated based on one or more volume rendered images and/or volumetric datasets corresponding thereto, obtained during medical imaging (e. G., based on echo ultrasound signals during ultrasound imaging). Generating the 3d mesh data may comprise computing a plurality of ...
Automated prototype creation based on analytics and 3d printing
International Business Machines Corporation
April 20, 2017 - N°20170106598

Using an analytical model, a problem related to a product is identified from a collection of report data, the product being a three dimensional (3d) solid having a shape and produced from a manufacturing process. The problem is correlated with a set of factors. The set of factors describes a circumstance in which a user performs an operation of the ...
Utilizing depth from ultrasound volume rendering for 3d printing
General Electric Company
April 20, 2017 - N°20170106597

Various embodiments include systems and methods for utilizing depth from ultrasound volume rendering for 3d printing. Volumetric ultrasound dataset may be generated, based on echo ultrasound signals, and one or more volume rendered ultrasound images, based on the volumetric ultrasound dataset, may be displayed. Based on the one or more volume rendered ultrasound images and/or the volumetric ultrasound dataset, ...
Method and device for 3d printing using temperature-controlled processing
Voxeljet Ag
April 20, 2017 - N°20170106595

The invention relates to a method for producing 3d components, particulate material being applied in layers to a building platform in a closed build space and printing fluid being selectively applied, and these steps being repeated until a three-dimensional component is obtained, the relative humidity or the relative solvent concentration in the atmosphere in the build space being set to ...
Methods and apparatus for computer-assisted spray foam fabrication
Massachusetts Institute Of Technology
April 20, 2017 - N°20170106592

In exemplary implementations of this invention, a nozzle sprays foam, layer by layer, to fabricate a fabricated object according to a cad model, and a subtractive fabrication tool removes material from the fabricated object according to a cad model. The fabricated object comprises a mold or an interior form. The foam may be low-density, high strength and fast-curing. The foam ...
Methods and apparatus for computer-assisted spray foam fabrication
Massachusetts Institute Of Technology
April 20, 2017 - N°20170106568

In exemplary implementations of this invention, a nozzle sprays foam, layer by layer, to fabricate a fabricated object according to a cad model, and a subtractive fabrication tool removes material from the fabricated object according to a cad model. The fabricated object comprises a mold or an interior form. The foam may be low-density, high strength and fast-curing. The foam ...
Three-dimensioanl printing method and three-dimensional printing apparatus thereof
Cal-comp Electronics & Communications Company Limited
April 13, 2017 - N°20170100890

A 3d printing method and a 3d printing apparatus using the same are provided. The method includes following steps. A printing section is obtained according to printing information of a 3d object, where the printing section includes n-layer of casing layers and a single layer of a filling layer. A feeding rate of the printing head is respectively adjusted to ...
3d Printing Patent Pack
Download 241+ patent application PDFs
3d Printing Patent Applications
Download 241+ 3d Printing-related PDFs
For professional research & prior art discovery
inventor
  • 241+ full patent PDF documents of 3d Printing-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
3d model generation from map data
Microsoft Technology Licensing, Llc
March 30, 2017 - N°20170090460

Methods and systems are described for generating a three dimensional (3d) model from map data, for example, for 3d printing, 3d virtualization, etc. In one aspect, a method for generating a 3d model may include obtaining map data corresponding to an area or volume, for example, based on a selection of an area of a map. The map data may ...
Closed loop 3d printing
Iowa State University Research Foundation, Inc.
March 30, 2017 - N°20170087767

To better control part quality of 3d printed parts, the temperature of an extruder filament using a secondary heat source is provided. A heat source, such as an infrared heat source, can be used to heat the filament of a 3d printer to the optimum temperature that will enhance welding of the filament to a substrate that it is being ...
Space-saving suitcase handle assemblies
Biogenesys, Inc.
March 30, 2017 - N°20170086555

A space-saving suitcase assembly comprising a plurality of telescoping tubes, the plurality of telescoping tubes including a base tube and a top tube; a handle connected to the top tube; a release button positioned on the handle; the suitcase having a top side, a front side, a back side, a left side, a right side, and a bottom side creating ...
Color shift pigments for three-dimensional printing
Xerox Corporation
March 23, 2017 - N°20170081538

Materials for use in 3d printing comprising a color shift pigment that change colors when viewed at different angles. More specifically, the materials comprise a color shift pigment being a silicon oxide core with metal oxide shell disposed thereon and a polymeric component.
Ready-to-print cells and integrated devices
Roosterbio, Inc.
March 23, 2017 - N°20170079262

Disclosed herein are compositions, devices, and methods that provide cellular materials in ready to use formats for experimental, therapeutic, and tissue engineering protocols. For example, compositions containing frozen or non-frozen cell present as aggregates are disclosed. Also disclosed a compositions containing cellular materials that after storage are suitable for dispersion, e. G. By 3d printing. Also disclosed is a kit ...
3d printing portal for crowd-sourced designs
Caterpillar Inc.
March 16, 2017 - N°20170072640

A method includes receiving a design file in a first format at a computer-based system, wherein the design file is indicative of a structural design. The method includes categorizing the structural design into a first category based on at least a structure type associated with the structural design. The method includes analyzing the structural design, by the computer-based system, based ...
Method and system for variable data printing in a 3d print system
Xerox Corporation
March 16, 2017 - N°20170072639

A method of producing a variable data design file for use in production of personalized copies of a reference 3d object may include receiving a plurality of fixed structural parameters for a reference object and receiving information for creation of a plurality of variable structural parameters corresponding to variable data regions on the reference 3d object. The method may include ...
3d printing device and method
Boe Technology Group Co., Ltd.
March 16, 2017 - N°20170072627

The disclosure relates to a 3d printing device and printing method. The 3d printing device comprises: a liquid storage tank for holding a liquid photo polymerizable material; a liquid crystal display screen; a light source system, the light from the light source system transmits through the liquid crystal display screen to the liquid photo polymerizable material; a lifter pallet disposed ...
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