546 patents
Page 4 of 28
Utility
Techniques for visualizing probabilistic data generated when designing mechanical assemblies
15 Aug 23
A design engine implements a probabilistic approach to generating designs that exposes automatically-generated design knowledge to the user during operation.
Hyunmin Cheong, Mehran Ebrahimi, Adrian Butscher
Filed: 22 Nov 22
Utility
Methods and Systems for Generating Lattice Recommendations In Computer-aided Design Applications
27 Jul 23
Methods, systems, and apparatus, including medium-encoded computer program products, for designing three dimensional lattice structures include, in one aspect, a method including: obtaining a mechanical problem definition including a 3D model of an object; generating a numerical simulation model for the 3D model of the object using one or more loading cases and one or more isotropic solid materials identified as a baseline material model for a design space; predicting performance of different lattice settings in different orientations in the design space using a lattice structural behavior model in place of the baseline material model in the numerical simulation model; and presenting a set of lattice proposals for the design space based on the predicted performance of the different lattice settings in the different orientations; wherein the lattice structural behavior model has been precomputed for the different lattice settings, which are generable by the 3D modeling program.
Konara Mudiyanselage Kosala Bandara, Hooman Shayani
Filed: 30 Mar 23
Utility
Techniques for interacting with handheld devices
18 Jul 23
In one embodiment of the present invention, a method for multiple device interaction includes detecting an orientation of a first device relative to a second device.
Xiang Anthony Chen, Tovi Grossman, Daniel Wigdor, George Fitzmaurice
Filed: 4 Dec 14
Utility
Methods and systems for generating lattice recommendations in computer-aided design applications
18 Jul 23
Methods, systems, and apparatus, including medium-encoded computer program products, for designing three dimensional lattice structures include, in one aspect, a method including: obtaining a mechanical problem definition including a 3D model of an object; generating a numerical simulation model for the 3D model of the object using one or more loading cases and one or more isotropic solid materials identified as a baseline material model for a design space; predicting performance of different lattice settings in different orientations in the design space using a lattice structural behavior model in place of the baseline material model in the numerical simulation model; and presenting a set of lattice proposals for the design space based on the predicted performance of the different lattice settings in the different orientations; wherein the lattice structural behavior model has been precomputed for the different lattice settings, which are generable by the 3D modeling program.
Konara Mudiyanselage Kosala Bandara, Hooman Shayani
Filed: 1 Mar 21
Utility
Computer aided design (CAD) model connection propagation
11 Jul 23
A method and system provide the ability to propagate object connections.
Catalin Stefan Lang, Casandra Ioana Radu
Filed: 24 Mar 20
Utility
Techniques for training a machine learning model to modify portions of shapes when generating designs for three-dimensional objects
4 Jul 23
In various embodiments, a training application trains a machine learning model to modify portions of shapes when designing 3D objects.
Ran Zhang, Morgan Fabian, Ebot Etchu Ndip-Agbor, Lee Morris Taylor
Filed: 28 Oct 20
Utility
Predictive Modeling and Control for Water Resource Infrastructure
29 Jun 23
A control mechanism scheduler for a water resource infrastructure receives operating data and disturbance data, the operating data describing infrastructure components of the water resource infrastructure, the disturbance data comprising a disturbance signal describing a disturbance expected to disturb the water resource infrastructure.
Thouheed Abdul Gaffoor, Megh Suthar, Yousra Hazem Khalil Helmy Mohamed
Filed: 21 Feb 23
Utility
Geometry-based Design Data Search Tool
29 Jun 23
A method and system provide for searching a computer-aided design (CAD) drawing.
Ping Zou
Filed: 29 Dec 21
Utility
Method and apparatus for explicit simulation
27 Jun 23
A method, apparatus, and system provide the ability to simulate dynamic motion for a computerized model (of finite mesh elements).
Lee M. Taylor
Filed: 20 Oct 20
Utility
Perturbation-based techniques for anonymizing datasets
30 May 23
In various embodiments, a dataset generation application generates a new dataset based on an original dataset.
Justin Frank Matejka, George Fitzmaurice
Filed: 4 May 18
Utility
Architecture, engineering and construction (AEC) risk analysis system and method
30 May 23
A system and method provide the ability to control an architecture, engineering, and construction (AEC) project workflow.
Shubham Goel, Charis Kaskiris, Patricia Keaney, Anand Rajagopal, Manu Venugopal
Filed: 24 Nov 20
Utility
Designing lattice structures for heat dissipation devices
30 May 23
Methods, systems, and apparatus, including medium-encoded computer program products, for designing lattice structures for heat dissipating devices include a method including: obtaining a 3D model of a device that passes a fluid through an internal structure of the device, including a lattice for the internal structure; performing computational fluid dynamics simulation using the 3D model to generate fluid turbulence data that indicates fluid flows through the lattice for the internal structure; modifying a first density in accordance with the fluid turbulence data; performing computational structural simulation using the 3D model and defined loading condition(s) for the device to generate structural integrity data that indicates a structural weakness of the device; modifying a second density in accordance with the structural integrity data; and providing the 3D model of the device, the 3D model including the modified first density and the modified second density.
Abhishek Trivedi, Bhupendra Lodhia, Gonzalo Martinez
Filed: 29 Jun 20
Utility
Techniques for mixed-initiative visualization of data
30 May 23
In various embodiments, a visualization engine generates graphs that facilitate sense making operations on data sets.
Jian Zhao, Michael Glueck, Azam Khan, Simon Breslav
Filed: 23 Feb 17
Utility
Generative design shape optimization using build material strength model for computer aided design and manufacturing
30 May 23
Methods, systems, and apparatus, including medium-encoded computer program products, for computer aided design of physical structures using generative design processes.
Andrew John Harris, Allin Irving Groom, Konara Mudiyanselage Kosala Bandara, Adrian Adam Thomas Butscher, Dagmara Lilianna Szkurlat
Filed: 26 Jun 20
Utility
Techniques for generating stylized quad-meshes from tri-meshes
30 May 23
In various embodiments, a stylization subsystem automatically modifies a three-dimensional (3D) object design.
Hooman Shayani, Mark Thomas Davis, Andriy Banadyha, Stephen Barley
Filed: 15 Nov 21
Utility
Goal-driven Computer Aided Design Workflow
25 May 23
A centralized design engine receives a problem specification from an end-user and classifies that problem specification in a large database of previously received problem specifications.
Francesco IORIO
Filed: 23 Jan 23
Utility
Adapting simulation data to real-world conditions encountered by physical processes
23 May 23
One embodiment of the present invention sets forth a technique for controlling the execution of a physical process.
Hui Li, Evan Patrick Atherton, Erin Bradner, Nicholas Cote, Heather Kerrick
Filed: 27 Jul 20
Utility
Computer Aided Design with Geometry Filtering to Facilitate Manufacturing
18 May 23
Methods, systems, and apparatus, including medium-encoded computer program products, for computer aided design of physical structures using techniques that facilitate manufacturing, include: modifying a three dimensional shape, for which a corresponding physical structure is to be created using a manufacturing process, to produce a modified three dimensional shape; and providing the modified shape of the modeled object for use in manufacturing the physical structure using one or more computer-controlled manufacturing systems that employ the manufacturing process.
Benjamin McKittrick Weiss, Jesus Rodriguez, Ebot Etchu Ndip-Agbor, Nigel Jed Wesley Morris, Adrian Adam Thomas Butscher
Filed: 1 Nov 22
Utility
Document Tracking Through Version Hash Linked Graphs
18 May 23
Embodiments of the invention provide the ability to track document versioning.
Robert Evon Maguire, Ravinder P. Krishnaswamy
Filed: 22 Nov 22
Utility
Integration of a Two-dimensional Input Device into a Three-dimensional Computing Environment
11 May 23
A workstation enables operation of a 2D input device with a 3D interface.
Qian ZHOU, Fraser ANDERSON, George FITZMAURICE
Filed: 4 Jan 23