首页> 外国专利> THREE-DIMENSIONAL OBJECT MOLDING APPARATUS, METHOD FOR CONTROLLING THREE-DIMENSIONAL OBJECT MOLDING APPARATUS, PRODUCTION METHOD OF THREE-DIMENSIONAL OBJECT USING THREE-DIMENSIONAL OBJECT MOLDING APPARATUS, INFORMATION PROCESSING DEVICE COMMUNICABLE WITH THREE-DIMENSIONAL OBJECT MOLDING APPARATUS, AND THREE-DIMENSIONAL OBJECT MOLDING SYSTEM

THREE-DIMENSIONAL OBJECT MOLDING APPARATUS, METHOD FOR CONTROLLING THREE-DIMENSIONAL OBJECT MOLDING APPARATUS, PRODUCTION METHOD OF THREE-DIMENSIONAL OBJECT USING THREE-DIMENSIONAL OBJECT MOLDING APPARATUS, INFORMATION PROCESSING DEVICE COMMUNICABLE WITH THREE-DIMENSIONAL OBJECT MOLDING APPARATUS, AND THREE-DIMENSIONAL OBJECT MOLDING SYSTEM

机译：三维物体成型设备，控制三维物体成型设备的方法，使用三维物体成型设备的三维物体的生产方法，信息处理设备，可与三维物体通信的三维模型系统

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摘要

PROBLEM TO BE SOLVED: To provide technology for determining an inner structure of a three-dimensional molded object.SOLUTION: A three-dimensional object molding apparatus 1 includes: a head unit 3 capable of discharging a liquid; a curing unit 61 for curing the liquid discharged from the head unit 3 to form a dot; and a molding control part 6 for expressing a shape of a three-dimensional object to be molded as a set of voxels and controlling an action of the head unit 3 to form dots in some voxels in the set of voxels to mold the three-dimensional object as an assembly of dots. The molding control part 6 controls an action of the head unit 3 in accordance with determination results of a determining part 95 that determines the voxels where dots are to be formed in the set of voxels; and the determining part 95 determines the voxels where dots are to be formed, in accordance with results of binarizing a shape index value which depends on a formation rate of dots in a voxel in the set of voxels, the voxel located inside the three-dimensional object, by use of a threshold of a dither matrix.SELECTED DRAWING: Figure 1

机译：解决的问题：提供确定三维模制物体的内部结构的技术。解决方案：三维物体模制装置1包括：能够排放液体的头部单元3;能够排放液体的头部单元3。固化单元61，用于固化从头单元3排出的液体以形成点;成型控制部6，用于将要成型的三维物体的形状表示为一组体素，并控制头部单元3的作用，以在该组体素中的一些体素中形成点以成型三维体。作为点的集合的对象。成型控制部6根据确定在该组体素中形成点的体素的判定部95的判定结果，控制头单元3的动作。判定部95根据对一组三维像素中的三维像素中的三维像素中的像素的形成率进行依赖的形状指数值的二值化结果，确定要形成像素的三维像素。对象，通过使用抖动矩阵的阈值。选定的图：图1

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公开/公告号JP2017030177A

专利类型
公开/公告日2017-02-09

原文格式PDF
申请/专利权人 SEIKO EPSON CORP;
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申请/专利号JP20150150261
发明设计人 UTSUNOMIYA KOHEI;
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申请日2015-07-30
分类号B29C67;B33Y30;B33Y50/02;B33Y10;B33Y50;
国家 JP
入库时间 2022-08-21 13:59:37

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