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    MULTI-PART COUNTING SYSTEM FOR THREE-DIMENSIONAL PRINTED PARTS
    4.
    发明公开
    MULTI-PART COUNTING SYSTEM FOR THREE-DIMENSIONAL PRINTED PARTS 审中-公开
    三维打印部件的多部件计数系统

    公开(公告)号：EP3284035A1

    公开(公告)日：2018-02-21

    申请号：EP16720958.4

    申请日：2016-04-14

    申请人： Shapeways, Inc.

    发明人： HUDSON, Alan, D.

    IPC分类号： G06Q10/04

    CPC分类号： B29C64/386 ,  B33Y50/02 ,  G05B19/4099 ,  G05B2219/35134 ,  G05B2219/49007 ,  G06Q10/04 ,  Y02P90/265

    摘要： According to one aspect, embodiments herein provide a 3D printing system comprising an interface, a database, a production planning system configured to receive a model provided by a user, and a multi-part counting system configured to receive, from the production planning system, the user-provided model, calculate a bounds of the user-provided model, perform a first test on each of the plurality of pieces of the model to determine if each piece can escape the bounds of the model individually in relation to each other piece of the model, perform a second test on each of the plurality of pieces of the model to determine if each piece can escape the bounds of the model simultaneously in relation to all other pieces of the model, and output, based on the first test and the second test, a determination of different discrete and interlocking parts in the model.

    SYSTEMS AND METHODS FOR THREE DIMENSIONAL PRINTING
    6.
    发明公开
    SYSTEMS AND METHODS FOR THREE DIMENSIONAL PRINTING 审中-公开
    系统和方法的立体印刷

    公开(公告)号：EP2734946A4

    公开(公告)日：2015-03-25

    申请号：EP12814245

    申请日：2012-07-20

    申请人： SHAPEWAYS INC

    发明人： SCHOUWENBURG ROBERT D ,  HUDSON ALAN D

    IPC分类号： G06F19/00 ,  B29C67/00

    CPC分类号： G06K15/025 ,  B29C64/386 ,  B33Y40/00 ,  B33Y50/02

    摘要： A method for evaluating and printing a 3D model is provided. According to one aspect, a method is provided for determining quickly what areas of a modeled object can be printed. According to one embodiment, a method is provided that distinguishes from "features" of a model versus "details." According to one aspect, it is appreciated that some details of a model may be omitted safely in a 3D print output, while portions of a model identified as features may not be printed without some defect in the output. Systems and methods are provided for evaluating the object and its regions and determining whether the object can be printed.