Match Document Document Title Score
EP2892703A4 COLOR SWITCHING FOR THREE-DIMENSIONAL PRINTING   1000
EP2788910A1 NETWORKED THREE-DIMENSIONAL PRINTING   913
EP2892703A2 COLOR SWITCHING FOR THREE-DIMENSIONAL PRINTING   913
9108450 Voice-controlled three-dimensional fabrication system  
An additive three-dimensional fabrication system includes voice control for user interaction. This voice-controlled interface can enable a variety of voice-controlled functions and operations,...
876
EP3107714A1 SYSTEM FOR USE WITH THREE-DIMENSIONAL PRINTER AND METHOD FOR USING THE SAME   875
EP3068609A4 THREE-DIMENSIONAL PRINTER TOOL SYSTEMS   875
EP2788910A4 NETWORKED THREE-DIMENSIONAL PRINTING   875
EP3107714A4 SYSTEM FOR USE WITH THREE-DIMENSIONAL PRINTER AND METHOD FOR USING THE SAME   875
US20160039151 COLOR SWITCHING FOR THREE-DIMENSIONAL PRINTING  
By reversing the direction of a first build material fed into an extruder, the first build material can be wholly or partially evacuated from the extruder before a second material is introduced....
846
US20170036394 THREE-DIMENSIONAL FABRICATION WITH CAVITY FILLING  
A three-dimensional printer is configured to fill interior cavities of a fabricated object with functional or aesthetic materials during fabrication. In general, a number of layers can be...
846
US20160039150 THREE-DIMENSIONAL PRINTER WITH FORCE DETECTION  
An extruder or other tool head of a three-dimensional printer is instrumented to detect contact force against the extruder, such as by a build platform or an object being fabricated. The tool head...
846
US20150306823 MULTIPLE EXTRUSION IN THREE-DIMENSIONAL PRINTING  
An extrusion assembly for a three-dimensional printer includes a plurality of extruders that can move independently relative to one another during a fabrication process. This permits concurrent...
846
US20150036174 AUTOMATED MODEL SELECTION  
A server is configured to store a library of printable content and to select an item from the library in response to a user request. Instead of the user specifying a particular item, the server...
846
US20170190109 MULTI-FILAMENT THREE-DIMENSIONAL PRINTING  
An extruder of a three-dimensional printer may be coupled with one or more filament tubes, each filament tube having its own supply of filament. The extruder may include a drive gear rotatable in...
846
US20170173867 RAFT TECHNIQUES IN THREE-DIMENSIONAL PRINTING  
A raft to support a three-dimensional object on a build platform of a three-dimensional printer can be fabricated with a controlled adhesion pattern to improve overall raft performance. For...
846
US20150190966 CONTROLLING BUILD CHAMBER TEMPERATURE  
A build chamber of a three-dimensional printer uses directed heat to preheat a region within the chamber where a build will be initiated, and then uses circulating, heated air to maintain a target...
846
US20140070445 THREE-DIMENSIONAL SURFACE TEXTURING  
An additive three-dimensional fabrication process is improved by controlling deposition rate to obtain surface textures or other surface features below the nominal processing resolution of...
846
US20160121551 THREE-DIMENSIONAL SURFACE TEXTURING  
An additive three-dimensional fabrication process is improved by controlling deposition rate to obtain surface textures or other surface features below the nominal processing resolution of...
846
US20160136900 BUILD PLATFORM LEVELING AND HOMING  
A three-dimensional printer uses its extruder and build platform to properly orient the build platform within a working volume. In a multi-point leveling operation, the extruder is moved to the...
846
US20170043536 THREE-DIMENSIONAL PRINTER TOOL SYSTEMS  
An extruder or other similar tool head of a three-dimensional printer is slidably mounted along a feedpath of build material so that the extruder can move into and out of contact with a build...
846
US20170190108 FILAMENT SWAPPING IN THREE-DIMENSIONAL PRINTING  
An extruder is fitted with a connector for coupling and decoupling with a filament feed source, such as a filament tube. When connected, the extruder and filament tube are aligned to define a feed...
846
US20160185039 PASSIVE Z-AXIS ALIGNMENT  
A three-dimensional printer positions a tool such as an extruder in three-dimensional space using a passive, i.e., non-motorized, z-axis alignment technique that generates z-axis movement based...
846
US20170031635 NETWORKED THREE-DIMENSIONAL PRINTING SYSTEM WITH A DRAG-AND-DROP INTERFACE FOR QUEUE MANAGEMENT  
Three-dimensional fabrication resources are improved by adding networking capabilities to three-dimensional printers and providing a variety of tools for networked use of three-dimensional...
846
US20170113409 BUILD PATTERNS FOR SURFACES OF A THREE-DIMENSIONALLY PRINTED OBJECT  
Linear lengths of build material are initially deposited spaced apart from one another, with the resulting gaps or offsets filled in by subsequent deposition passes. In this manner, each straight...
846
US20170043537 PASSIVE Z-AXIS ALIGNMENT  
A three-dimensional printer positions a tool such as an extruder in three-dimensional space using a passive, i.e., non-motorized, z-axis alignment technique that generates z-axis movement based...
846
US20160031162 MODIFYING THREE-DIMENSIONAL BUILDS BASED ON AVAILABLE INVENTORY  
A variety of techniques for color mixing support a user-controllable palette of colors for use when fabricating three-dimensional objects.
846
US20160136901 GRAYSCALE RENDERING IN 3D PRINTING  
An additive three-dimensional fabrication process uses multiple build materials with different optical properties (e.g., color, opacity) at different surface depths to achieve grayscale-rendered...
846
US20160346999 INFILL TECHNIQUES IN THREE-DIMENSIONAL PRINTING  
In an aspect, infilling includes one or more the following characteristics: (i) adjacent rows and columns, which may be overlapping or non-overlapping; (ii) no sharp angle turns, i.e., no turns of...
846
US20160221259 TOOL PATH FOR COLOR THREE-DIMENSIONAL PRINTING  
A tool path for an extruder depositing build material to create a two-dimensional cross-section of a three-dimensional model of an object includes building all regions of the object's exterior...
846
US20150348557 VOICE-CONTROLLED THREE-DIMENSIONAL FABRICATION  
An additive three-dimensional fabrication system includes voice control for user interaction. This voice-controlled interface can enable a variety of voice-controlled functions and operations,...
827
US20160260432 VOICE-CONTROLLED THREE-DIMENSIONAL FABRICATION  
An additive three-dimensional fabrication system includes voice control for user interaction. This voice-controlled interface can enable a variety of voice-controlled functions and operations,...
827
EP3068609A1 THREE-DIMENSIONAL PRINTER TOOL SYSTEMS   815
9463598 In-filling for additive manufacturing  
Iterative techniques are disclosed for in-filling enclosed, interior volumes of three-dimensional shapes during an additive fabrication process.
776
9248623 Grayscale rendering in 3D printing  
An additive three-dimensional fabrication process uses multiple build materials with different optical properties (e.g., color, opacity) at different surface depths to achieve grayscale-rendered...
753
US20150140145 THREE-DIMENSIONAL PRINTER TOOL SYSTEMS  
An extruder or other similar tool head of a three-dimensional printer is slidably mounted along a feedpath of build material so that the extruder can move into and out of contact with a build...
729
US20140117585 TAGGED BUILD MATERIAL FOR THREE-DIMENSIONAL PRINTING  
A supply of build material such as a spool or cartridge is instrumented with a data tag that includes information about the build material. A three-dimensional printer can read the information...
729
US20140129021 AUTOMATED MODEL CUSTOMIZATION  
A variety of computer automated tools are disclosed to assist consumers with using three-dimensional printers. Where a user also has access to a three-dimensional scanner, the tools may also...
729
US20140036034 THREE-DIMENSIONAL PRINTER WITH LASER LINE SCANNER  
A three-dimensional printer includes a laser line scanner and hardware to rotate the scanner relative to an object on a build platform. In this configuration, three-dimensional surface data can be...
729
US20160121550 TAGGED BUILD MATERIAL FOR THREE-DIMENSIONAL PRINTING  
A supply of build material such as a spool or cartridge is instrumented with a data tag that includes information about the build material. A three-dimensional printer can read the information...
729
US20140042670 PHOTO BOOTH FOR THREE-DIMENSIONAL IMAGES  
A photo booth is configured with a three-dimensional scanner, a display with a user interface coupled to the photo booth, a network interface configured to couple the photo booth in a...
729
US20140129020 AUTOMATED MODEL CUSTOMIZATION  
A variety of computer automated tools are disclosed to assist consumers with using three-dimensional printers. Where a user also has access to a three-dimensional scanner, the tools may also...
729
US20130327917 BUILD PLATFORM LEVELING WITH TACTILE FEEDBACK  
A three-dimensional printer uses leveling screws with tactile feedback to assist a user in properly orienting a build platform within a working volume.
729
US20140046473 AUTOMATED MODEL CUSTOMIZATION  
A variety of computer automated tools are disclosed to assist consumers with using three-dimensional printers. Where a user also has access to a three-dimensional scanner, the tools may also...
729
US20140240794 PHOTO BOOTH FOR THREE-DIMENSIONAL IMAGES  
A photo booth is configured with a three-dimensional scanner, a display with a user interface coupled to the photo booth, a network interface configured to couple the photo booth in a...
729
US20140249662 PHOTO BOOTH FOR THREE-DIMENSIONAL IMAGES  
A photo booth is configured with a three-dimensional scanner, a display with a user interface coupled to the photo booth, a network interface configured to couple the photo booth in a...
729
WO/2015/126733A1 SYSTEM FOR USE WITH THREE-DIMENSIONAL PRINTER AND METHOD FOR USING THE SAME  
An assembly that is configured to be coupled to and communicate with a 3D printer having a printer head includes a color-application unit positioned upstream of the 3D printer. The...
729
US20130297320 VOICE-CONTROLLED THREE-DIMENSIONAL FABRICATION SYSTEM  
An additive three-dimensional fabrication system includes voice control for user interaction. This voice-controlled interface can enable a variety of voice-controlled functions and operations,...
718
US20150043225 LASER SCANNING SYSTEMS AND METHODS  
A three-dimensional scanner uses a rotatable mounting structure to secure a laser line source in a manner that permits rotation of a projected laser line about an axis of the laser, along with...
705
US20150190968 CONTROLLING BUILD CHAMBER TEMPERATURE  
A build chamber of a three-dimensional printer uses directed heat to preheat a region within the chamber where a build will be initiated, and then uses circulating, heated air to maintain a target...
705
9475233 Three-dimensional fabrication with cavity filling  
A three-dimensional printer is configured to fill interior cavities of a fabricated object with functional or aesthetic materials during fabrication. In general, a number of layers can be...
705


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