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Patent Agency Ranking
公开(公告)号：US10460518B2
公开(公告)日：2019-10-29
申请号：US15396085
申请日：2016-12-30
Applicant: Dassault Systemes SolidWorks Corporation
Inventor： Salvatore Francis Lama , Yunching Huang , Harish C. Manohar
Abstract: A computer-implemented method and system create a three-dimensional (3D) model represented by a sub-division surface and defining a solid or a surface model. A selected entity of the 3D model is selected and with one or more surrounding entities a determination is made of a type of operation to perform. The operation is an add operation or a remove operation, and the operation changes the topology of the 3D model.
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公开(公告)号：US20220405433A1
公开(公告)日：2022-12-22
申请号：US17350077
申请日：2021-06-17
Applicant: Dassault Systemes SolidWorks Corporation
Inventor： Robert Jost , Yunching Huang
Abstract: A computer-based method is disclosed for identifying a parting line for molding a real-world part based on computer model of the part. The method includes receiving a computer-based representation of a modeled part and a parting direction for the mold to make a real-world version of the part. Then a computer-based processor characterizes each respective one of a plurality of faces in the computer-based representation of the modeled part as a positive draft face or a negative draft face. The method includes identifying, as at least a segment of the parting line, a boundary edge between a first one of the positive draft faces and a first one of the negative draft faces that neighbors the first one of the positive draft faces.
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公开(公告)号：US20250045479A1
公开(公告)日：2025-02-06
申请号：US18362133
申请日：2023-07-31
Applicant: Dassault Systemes SolidWorks Corporation
Inventor： Bowen Yu , Yunching Huang , Jody Stiles
Abstract: An efficient wire route is determined through an assembly avoiding collisions with a plurality of electrical-mechanical assembly components. A first wire route termination location and a second wire route termination location in a received three dimensional (3D) model of the assembly. The received 3D model is converted into a volume model distinguishing between occupied and available space. A wire route is found from the first wire route termination location through the assembly available space to the second wire route termination location, and an image of the wire route in the model of the assembly is displayed.
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公开(公告)号：US20250095271A1
公开(公告)日：2025-03-20
申请号：US18469652
申请日：2023-09-19
Applicant: Dassault Systemes SolidWorks Corporation
Inventor： Yunching Huang , Jody Stiles
Abstract: A computer-based method is disclosed of wrapping a two-dimensional (2D) sketch onto a three-dimensional (3D) model. The method includes placing the 2D sketch onto a 2D grid, transforming the 2D grid to an initial location relative to the 3D model, mapping the 2D grid onto the 3D model to produce a 3D grid wrapped around the 3D model, evaluating the 2D sketch onto the 3D grid to produce a 3D image wrapped around the 3D model, wherein the 3D image wrapped around the 3D model corresponds to (e.g., has a similar appearance to, and was generated from) the 2D sketch, and creating one or more curves on the 3D model by projecting the 3D image onto the 3D model.
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公开(公告)号：US20170193695A1
公开(公告)日：2017-07-06
申请号：US15396085
申请日：2016-12-30
Applicant: Dassault Systemes SolidWorks Corporation
Inventor： Salvatore Francis Lama , Yunching Huang , Harish C. Manohar
Abstract: A computer-implemented method and system create a three-dimensional (3D) model represented by a sub-division surface and defining a solid or a surface model. A selected entity of the 3D model is selected and with one or more surrounding entities a determination is made of a type of operation to perform. The operation is an add operation or a remove operation, and the operation changes the topology of the 3D model.
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