1. Patents

Nature Simulation Systems received a patent letter from RUPTO, Russian Federal Service for Intellectual Property. The patented invention uses rendering facets to conduct Boolean operations and surface trimming.

  1. RU Patent No. : 2,706,460;
    Title : Method for Immediate Boolean Operations Using Geometric Facets.

Nature Simulation Systems received a patent certificate from CIPO, Canadian Intellectual Property Office. The patented invention uses rendering facets to conduct Boolean operations and surface trimming.

  1. CA Patent No. : 2,966,299;
    Title : Method for Immediate Boolean Operations Using Geometric Facets.

Nature Simulation Systems obtained two patents from USPTO, United States Patent and Trademark Office. The two patented inventions use rendering facets to conduct Boolean operations and surface trimming.

  1. US Patent No. : 10109105;
    Title : Method for Immediate Boolean Operations Using Geometric Facets.

  2. US Patent No. : 10120961;
    Title : Method for Immediate Boolean Operations Using Geometric Facets.

Each of the patents claims a Boolean operation method and a system embedding the method that build geometric models with geometric shapes.

The methods and systems can be used in Computer Aided Design, Computer Graphics, Computer Aided Manufacturing, Simulation and Animation systems, wherein geometric models express environmental objects or a process.

For more information about the features of the patents, click here.

2. NSS Web3d Modeler

It is a Computer Graphics system for building X3D virtual worlds with geometric shapes, text, images, movies, sounds, and other elements. This Modeler provides an integrated design environment, a set of visual editing commands, and an easy to use interface, enabling developers and designers at different skill levels to create powerful, standards-based X3D worlds easily. Click here for more detailed features about the system.

NSS Web3d Modeler provides a set of flexible and powerful Boolean operation commands, Combine, Difference, Intersection, Exclusion, Division, and Surface Trimming , which allow the user to build complex and fine geometric models with geometric objects and their facets.

NSS Web3d Modeler provides authoring, editing, modelling, parsing, compiler, and verification tools in a single application, allowing the user to build virtual worlds with consistently expanding X3D components in enriched file formats: X3D-XML streams, VRML3/VRML2 files, JavaScript language, GLSL shader language, either in mixed or separated pure forms.

Currently, NSS Web3d Modeler V6 is available for Windows operating systems. Click here for more detailed information about system installation requirements.

Extensible 3D (X3D) is a standards defining interactive web- and broadcast-based 3D content integrated with multimedia. X3D is designed for use in a broad range of application areas such as engineering and scientific visualization, multimedia presentations, entertainment and educational topics, web pages, and shareable virtual worlds.

The patents are assigned to Nature Simulation Systems, and NSS Web3d Modeler is a product of Nature Simulation Systems. For sales, feedback, and any questions, please contact the enterprise.

Category: Authoring System, Builder, Compiler, Editor, Modeler, Writer, Player, Design Tool, Coding Tool, Scene Graph Viewer, Parser, Script Engine, Virtual Machine.

Key Words: VRML, X3D, XML, Simulation, Animation, Authoring, Builder, Editor, ECMA 262, JavaScript, Virtual Worlds, Real Worlds, Geometric Modeling, CAD, Boolean Operations, Surface Trimming, NURBS, Morph, Texturing, Movie, Sounds, GLSL Language, Shader, FastInfoset.