FPO IP Research & Communities

Matches 1 - 50 out of 595

Match	Document	Document Title	Score
1	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,...	1000
2	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,...	1000
3	US20190217526	SUPPORT FABRICATION TECHNIQUES IN THREE-DIMENSIONAL PRINTING The strength of a bond between two adjacent layers of a three-dimensional print is weakened by initiating fabrication of a top layer at a height greater than the processing height for the print....	919
4	US20180001564	AESTHETIC HOUSING A variety of techniques are disclosed for customizing a digital model of an aesthetic housing to receive a functional component and an interface component for the functional component.	891
5	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...	891
6	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,...	871
7	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...	863
8	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...	863
9	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...	863
10	US20160257051	EXTRUDER FOR THREE-DIMENSIONAL PRINTERS An extrusion head of an extruder is configured to move along a feedpath independently from a heating element so that the extrusion head can yield to extrusion-related forces. Specifically, the...	863
11	D730979	Three-dimensional printer frame user interface	863
12	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...	863
13	US20180290385	GRAYSCALE RENDERING IN 3D PRINTING An article of manufacture formed by a three-dimensional printing process that uses multiple build materials with different optical properties (e.g., color, opacity, and the like) at different...	863
14	D737346	Three-dimensional printer frame	863
15	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...	863
16	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...	863
17	US20150343688	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...	863
18	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...	863
19	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...	863
20	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...	863
21	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...	863
22	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...	863
23	US20180117831	COLORING FILAMENT FOR THREE-DIMENSIONALLY PRINTING COLORED OBJECTS A filament for use with a printer head of a 3D printer includes an exterior surface and an interior surface having color selectively applied thereto, where the color of the interior surface is...	863
24	US20180207874	THREE-DIMENSIONAL PRINTING WITH MULTI-MATERIAL SUPPORT Three-dimensional printer fabrication is improved by receiving a digital model of an object specifying two or more different build materials, prioritizing the different build materials with a...	863
25	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...	863
26	D737345	Three-dimensional printer frame	863
27	US20180126635	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...	863
28	US20180133970	AUGMENTED THREE-DIMENSIONAL PRINTING A variety of techniques are disclosed for visual and functional augmentation of a three-dimensional printer.	863
29	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...	863
30	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....	863
31	US20180117832	THREE-DIMENSIONAL PRINTER WITH INTEGRATED COLORING SYSTEM A three-dimensional printer effects color changes in an extrudate using a color-application unit applying a colorant to the interior of a filament before it is melted within an extruder....	863
32	US20180104890	DOWNLOADABLE THREE-DIMENSIONAL MODELS A server is configured to store a number of different models of an object in machine-ready form corresponding to a number of different three-dimensional printers having differing capabilities...	863
33	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...	863
34	9566744	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...	863
35	US20190155550	NETWORKED THREE-DIMENSIONAL PRINTING 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...	863
36	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...	863
37	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...	863
38	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.	863
39	US20150194915	H-BRIDGE SHOOT-THROUGH AVOIDANCE An h-bridge uses a diode or other level shifter between the gates of two transistors in series. The level shifter enforces a sufficient voltage separation between the gates to ensure that both...	863
40	US20180253887	THREE-DIMENSIONAL SURFACE TEXTURING A scanned texture can be applied to a three-dimensional model using a scanner. A user can scan a surface texture with a three-dimensional scanner and then use the same scanner as a...	863
41	US20140120196	QUICK-RELEASE EXTRUDER A bearing that provides contact force to engage a filament with a drive gear has a movable axis that can be controllably moved toward and away from the drive gear in order to engage and disengage...	863
42	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...	863
43	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...	863
44	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...	863
45	D730952	Filament spool	863
46	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...	863
47	9481133	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...	863
48	US20180311890	DOWNLOADABLE THREE-DIMENSIONAL MODELS A server is configured to store a number of different models of an object in machine-ready form corresponding to a number of different three-dimensional printers having differing capabilities...	863
49	US20140042657	PRINTED CIRCUIT BOARD WITH INTEGRATED TEMPERATURE SENSING An extruder for a three-dimension printer uses a printed circuit board (PCB) heating element with leads having temperature-sensitive resistance. The resulting circuit can be driven at high power...	863
50	10201929	Raft techniques in three-dimensional printing The strength of a bond between two adjacent layers of a three-dimensional print is weakened by initiating fabrication of a top layer at a height greater than the processing height for the print....	834

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