公开(公告)号：EP2371464B1

公开(公告)日：2018-12-05

申请号：EP09834562.2

申请日：2009-06-24

申请人： Nippon Steel & Sumitomo Metal Corporation

发明人： MIYAGI Takashi ,  TANAKA Yasuharu ,  OGAWA Misao

IPC分类号： G06F17/50 ,  B21D22/20

CPC分类号： B21D22/20 ,  G06F17/5018 ,  G06F17/5095 ,  G06F2217/12 ,  G06F2217/16 ,  G06F2217/42 ,  Y02P90/265

摘要： A method of analyzing a cause of springback of the invention includes: performing a forming analysis to calculate forming data of a formed product; decomposing a component into an in-plane stress component and a bending moment component; generating a before-calculation individual decomposition forming data; performing a calculation to generate an after-calculation individual decomposition forming data; analyzing a first springback configuration and a second springback configuration; obtaining a degree of influence of a stress in each of the areas with respect to springback deformation; and displaying the degree of influence with respect to the springback deformation.

公开(公告)号：EP3393763A1

公开(公告)日：2018-10-31

申请号：EP16834252.5

申请日：2016-12-23

申请人： Solido3d S.r.L.

发明人： MORONI, Filippo

IPC分类号： B29C67/00 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/00

CPC分类号： G05B19/4099 ,  B29C64/129 ,  B29C64/20 ,  B29C64/386 ,  B29K2105/0058 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/00 ,  B33Y50/02 ,  G05B2219/35134 ,  G05B2219/49007 ,  Y02P90/265

摘要： The printing apparatus includes a portion configured for housing a mobile terminal set with a screen of its own facing the bottom part of said growth vat, and said photopolymer is of a type that can be solidified by the light radiation emitted by said screen, in particular by radiation in the visible range.

公开(公告)号：EP2590143B1

公开(公告)日：2018-10-24

申请号：EP11306423.2

申请日：2011-11-03

申请人： Dassault Systèmes

发明人： Montana, Nicolas ,  Monteil, Marc ,  Nosenzo, Romain ,  Lieutier, André

IPC分类号： G06T19/00 ,  B25J9/16

CPC分类号： G06T19/00 ,  G05B19/4069 ,  G06T2210/04 ,  Y02P90/265

摘要： It is provided a computer-implemented method for simulating the machining of a workpiece with a cutting tool having a cutting part and a non-cutting part. The method comprises providing (S10) a modeled volume representing the workpiece and a trajectory of the cutting tool; determining (S20) a colliding sweep of the cutting tool, wherein the colliding sweep represents the volume swept by the non-cutting front of the cutting tool when the cutting tool follows the trajectory; testing (S30) a collision with the workpiece according to the determining (S20) step.s Such a method improves the simulation of the machining of a workpiece with a cutting tool.

公开(公告)号：EP2325769B1

公开(公告)日：2018-10-24

申请号：EP09290828.4

申请日：2009-10-30

申请人： Dassault Systèmes

发明人： Fritz-Humblot, Claire ,  Rameau, Jean-François ,  Santiquet, Laurent

IPC分类号： G06F17/50 ,  G06T17/10 ,  G06F17/27

CPC分类号： G06F17/50 ,  G06F2217/06 ,  G06F2217/12 ,  G06F2217/42 ,  Y02P90/265

摘要： The invention relates to a computer implemented method for designing a part modeled by using: - a seed structure of a context-free grammar, - a set of rules of the grammar, - at least two design features, each design feature being defined by at least one rule of the set, - a priority order between the design features determined by the seed structure and the set of rules. The method comprises the steps of: - displaying a representation of the part in a graphical user interface according to the priority order, - modifying the priority order between said two design features by modifying the set of rules, - displaying a representation of the part according to the modified priority order.

公开(公告)号：EP3389012A1

公开(公告)日：2018-10-17

申请号：EP18173418.7

申请日：2014-02-07

申请人： Episurf IP-Management AB

发明人： KARLSSON, Anders ,  LILLIESTRÅLE, Richard ,  BAKE, Nina

IPC分类号： G06T7/12 ,  G06T7/10

CPC分类号： A61B34/10 ,  A61B5/055 ,  A61B6/032 ,  A61B6/037 ,  A61B8/00 ,  A61B2034/108 ,  A61F2/30756 ,  A61F2/30942 ,  A61F2002/30948 ,  A61F2002/30952 ,  A61F2002/30953 ,  G05B19/4097 ,  G05B2219/32287 ,  G05B2219/35012 ,  G06T7/10 ,  G06T7/12 ,  G06T2207/10072 ,  G06T2207/20081 ,  G06T2207/30008 ,  Y02P90/265

摘要： A method of manufacturing a surgical kit for cartilage repair in an articulating surface of a joint, comprising the steps of receiving radiology image data representing three dimensional image of a joint; generating a first three dimensional representation (330,460) of a first surface of the joint (260) in a trainable image segmentation process dependent on a trained segmentation process control parameter set (420) and said radiology image data; generating a set of data representing a geometrical object based on said first surface, wherein said geometrical object is confined by said first surface; generating control software adapted to control a CAD or CAM system to manufacture a surgical kit for cartilage repair dependent on said set of data representing a geometrical object and on a predetermined model of components of said surgical kit.

公开(公告)号：EP3386662A1

公开(公告)日：2018-10-17

申请号：EP16874003.3

申请日：2016-12-09

申请人： Velo3d Inc.

发明人： BULLER, Benyamin ,  MILSHTEIN, Erel ,  LAPPAS, Tasso ,  BREZOCZKY, Thomas Blasius ,  SYMEONIDIS, Kimon ,  SEELINGER, Sherman ,  MENDELSBERG, Rueben ,  CHRISTIANSEN, Daniel ,  MURPHREE, Zachary Ryan ,  LAPPEN, Alan Rick

IPC分类号： B22F3/105 ,  B29C67/00 ,  B33Y10/00 ,  B33Y30/00

CPC分类号： B22F3/1055 ,  B22F2003/1056 ,  B22F2003/1058 ,  B22F2003/1059 ,  B22F2998/10 ,  B23K26/04 ,  B23K26/0869 ,  B23K26/142 ,  B23K26/144 ,  B23K26/1462 ,  B23K26/342 ,  B23K26/702 ,  B23K37/06 ,  B28B1/001 ,  B29B17/0005 ,  B29C64/153 ,  B29C64/188 ,  B29C64/214 ,  B29C64/307 ,  B29C64/35 ,  B29C64/357 ,  B29C64/386 ,  B29C64/40 ,  B29K2105/251 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y40/00 ,  B33Y50/02 ,  B33Y70/00 ,  B33Y80/00 ,  G05B19/4099 ,  G05B2219/35134 ,  G05B2219/49007 ,  Y02P10/295 ,  Y02P90/265

摘要： The present disclosure various apparatuses, and systems for 3D printing. The present disclosure provides three-dimensional (3D) printing methods, apparatuses, software and systems for a step and repeat energy irradiation process; controlling material characteristics and/or deformation of the 3D object; reducing deformation in a printed 3D object; and planarizing a material bed.

公开(公告)号：EP3385798A1

公开(公告)日：2018-10-10

申请号：EP18152020.6

申请日：2018-01-17

申请人： OMRON CORPORATION

发明人： MARUNO, Ryota ,  SHIGEMORI, Yutsuka

IPC分类号： G05B19/409

CPC分类号： G05B19/4083 ,  G05B19/4062 ,  G05B19/409 ,  G05B19/4155 ,  G05B2219/32128 ,  G05B2219/33119 ,  G05B2219/35488 ,  Y02P90/265

摘要： Setting related to a motor (400, 400X, 400Y, 400Z) is required to be simplified. An information processing device (200) for performing setting related to a motor (400, 400X, 400Y, 400Z) includes a generation unit (284) which generates a plurality of pieces of motor information (552, 554, 556, 575) for designating each of a plurality of motors (400, 400X, 400Y, 400Z) for driving the same control target (2) on the basis of reception of a predetermined user operation, and an assignment unit (286) which assigns each of the generated plurality of pieces of motor information (552, 554, 556, 575) to any one of a plurality of axes defining a predetermined coordinate system.

公开(公告)号：EP2420905B1

公开(公告)日：2018-10-10

申请号：EP11177984.9

申请日：2011-08-18

申请人： DECKEL MAHO Pfronten GmbH

发明人： Neumaier, Josef ,  Lochbihler, Thomas ,  Hansen, Uwe-Carsten

IPC分类号： G05B19/18

CPC分类号： G05B19/182 ,  G05B19/186 ,  Y02P90/265

公开(公告)号：EP1907906B2

公开(公告)日：2018-10-10

申请号：EP06741674.3

申请日：2006-06-30

申请人： Netstal-Maschinen AG

发明人： WERFELI, Friedrich

IPC分类号： G05B19/409

CPC分类号： G05B19/409 ,  B29C2045/7606 ,  G05B2219/36133 ,  G05B2219/36168 ,  Y02P90/265

公开(公告)号：EP3211499B1

公开(公告)日：2018-09-26

申请号：EP17156876.9

申请日：2017-02-20

申请人： Scharsach, Henning ,  Tschanter, Markus

发明人： Scharsach, Henning ,  Tschanter, Markus

IPC分类号： G05B19/4093 ,  B21D5/00 ,  B21D5/04

CPC分类号： G05B19/40937 ,  B21D5/004 ,  B21D5/04 ,  G05B2219/35192 ,  G05B2219/36203 ,  G05B2219/36296 ,  G05B2219/45143 ,  Y02P90/265