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1. 发明申请

WO1990002361A1 APPARATUS AND METHOD FOR PRODUCING THREE-DIMENSIONAL OBJECTS 审中-公开
标题翻译：用于生产三维物体的装置和方法
公开(公告)号：WO1990002361A1
公开(公告)日：1990-03-08
申请号：PCT/SE1989000437
申请日：1989-08-18
申请人： SPARX AB , LARSSON, Ralf , LARSSON, Ove
发明人： SPARX AB
IPC分类号： G03C09/08
CPC分类号： G03F7/0037 , B23H1/04 , B23P15/246 , B29C47/0021 , B29C47/003 , B29C47/0038 , B29C47/0066 , B29C64/141 , B29C67/02 , B29C69/001 , B29C70/30 , B29C2793/0045 , B29L2031/772 , B44B1/006 , G05B19/4099 , G05B2219/49011 , Y02P90/265
摘要： The invention refers to a method and an apparatus for producing three-dimensional objects by using a converting machine, which is controlled by computer instructions. The material consists of a number of sheet- or disc-shaped sections (16). On the flat side of each section (16) at least one electrode (17a, 17b; 42, 43) is placed, and an electric voltage is impressed thereon sufficient to cause a breakover between the electrodes. Parts or particles of material located opposed to the electrodes are thus removed from or connected with the respective section (16). The treated sections are integrated layer by layer in a programmed sequence forming said three-dimensional object.
摘要翻译：本发明涉及通过使用由计算机指令控制的转换机器来生产三维物体的方法和装置。该材料由许多片状或片状部分（16）组成。在每个部分（16）的平坦侧上放置至少一个电极（17a，17b; 42,43），并且在其上施加足以引起电极之间的折断的电压。因此，与电极相对定位的材料的部件或颗粒从相应部分（16）移除或连接。经处理的部分以形成所述三维物体的编程顺序逐层地集成。

2. 发明申请

WO1989010801A1 STEREOLITHOGRAPHIC CURL REDUCTION 审中-公开
标题翻译：缩略语缩略语
公开(公告)号：WO1989010801A1
公开(公告)日：1989-11-16
申请号：PCT/US1989001558
申请日：1989-04-17
申请人： 3D SYSTEMS, INC.
发明人： 3D SYSTEMS, INC. , HULL, Charles, William , SPENCE, Stuart, T. , LEWIS, Charles, W. , VINSON, Wayne, B. , FREED, Wayne, S. , SMALLEY, Dennis, Rollette
IPC分类号： B05D03/08
CPC分类号： G03F7/70416 , B29C64/135 , B29C64/40 , B33Y10/00 , B33Y40/00 , B44B1/006 , G03F7/0037
摘要： An improved stereolithography system for generating a three-dimensional object by creating a cross-sectional pattern of the object to be formed at a selected surface (23) of a fluid medium (22) capable of altering its physical state in response to appropriate synergistic stimulation by impinging radiation, particle bombardment or chemical reaction, information defining the object being structurally specified to reduce curl, stress and distortion in the ultimately formed object, the successive adjacent laminae, representing corresponding successive adjacent cross-sections of the object, being automatically formed and integrated together to provide a step-wise laminar buildup of the desired object, whereby a three-dimensional object is formed and drawn from a substantially planar surface of the fluid medium during the forming process. A stereolithographic distortion known as curl is defined, and several techniques to eliminate or reduce curl are described, including dashed line, bent line, secondary structure, rivets, and multi-pass techniques.

3. 发明申请

WO2015159160A2 A MACHINE AND A PROCESS FOR PRODUCING DUPLICATES OF AN OBJECT HAVING A DECORATIVE THREE-DIMENSIONAL SURFACE 审中-公开
标题翻译：一种用于生产具有装饰性三维表面的物体的重复性的机器和方法
公开(公告)号：WO2015159160A2
公开(公告)日：2015-10-22
申请号：PCT/IB2015/050872
申请日：2015-02-05
申请人： PANETTIERI, Leonardo
发明人： PANETTIERI, Leonardo
CPC分类号： B44B1/02 , B29C33/3892 , B29C43/021 , B29C43/50 , B29C43/52 , B29C64/00 , B29C67/0051 , B29C2043/023 , B29L2031/757 , B33Y10/00 , B33Y80/00 , B41M5/0023 , B44B1/006 , B44B2700/09 , B44F11/02
摘要： A process for duplicating in series an object having a decorative three-dimensional surface (11) comprising a plurality of ridges (12), or protrusions. The process comprises, in particular the steps of introducing the object (1) in a hollow container body (120) having an side containing side (121) that extends, in use, beyond the object (1). A step follows of distribution on said object (1) of a setting material (70) to cover the decorative three-dimensional surface (11) of the object (1). Once the setting material (70) sets, a mould is obtained (210) having at the face oriented towards the object (1) a three-dimensional surface (211) that reproduces in negative the object's three-dimensional surface (11). The process provides then distributing a thermoplastic material (80) on a first face (41) of a support (40) obtaining a layer (85) having a predetermined height. Then, the support (40) and the mould (210) are overlapped to one another to obtain a system (250) consisting of the support (40) and of the mould (210), where the first face of the support (40) is arranged in contact with the three- dimensional surface of the mould. The layer (85' ) of the thermoplastic material (80), thus obtained, is cooled in order to provide a cast (315) that is then subject to a printing step to obtain a duplication of the starting object.
摘要翻译：一种串联复制具有包括多个脊（12）或突起的装饰性三维表面（11）的物体的方法。该方法特别地包括将物体（1）引入中空容器主体（120）的步骤，该中空容器主体（120）具有在使用中延伸超过物体（1）的侧面容纳侧（121）。在所述物体（1）上分布以覆盖物体（1）的装饰性三维表面（11）的步骤。一旦设定材料（70）设定，就得到一个模具（210），其面朝向物体（1）朝向物体的三维表面（11）呈现负的三维表面（211）。该方法提供了在支撑体（40）的第一面（41）上分布热塑性材料（80），获得具有预定高度的层（85）。然后，支撑件（40）和模具（210）彼此重叠以获得由支撑件（40）和模具（210）组成的系统（250），其中支撑件（40）的第一面被布置成与模具的三维表面接触。由此获得的热塑性材料（80）的层（85'）被冷却以提供铸件（315），然后经受印刷步骤以获得起始物体的复制。

4. 发明申请

WO2009096776A3 MAKING A THREE-DIMENSIONAL REPRODUCTION OF A RELIEF SURFACE BY USING A MOULD 审中-公开
标题翻译：使用模具制作三维再现表面
公开(公告)号：WO2009096776A3
公开(公告)日：2009-09-24
申请号：PCT/NL2009000017
申请日：2009-01-27
申请人： FORM IT B V , KEULEN JACOBUS MARIA FRANCISCU
发明人： KEULEN JACOBUS MARIA FRANCISCUS
IPC分类号： B44C3/04 , B44B1/00 , B44B1/02 , B44B5/00
CPC分类号： B44C3/048 , B44B1/006 , B44B1/02 , B44B5/0095 , B44C3/042
摘要： The invention relates to a method for making a three-dimensional reproduction of a relief surface (3), which method comprises the following steps: scanning the surface at least twice by means of a scanner (7) to be connected to a computer (13), the first scan being carried out under different conditions than the second scan, comparing the scans with each other by means of the computer in order to obtain a digital three-dimensional image of the surface relief, forming a mould (17) by means of a processing machine (15) on the basis of said digital three-dimensional image of the surface relief, making the three-dimensional reproduction (100) of the surface by means of said mould.
摘要翻译：本发明涉及一种用于制造浮雕表面（3）的三维再现的方法，该方法包括以下步骤：借助于要连接到计算机（13）的扫描器（7）将表面扫描至少两次），在与第二扫描不同的条件下执行第一扫描，通过计算机将扫描进行比较，以获得表面浮雕的数字三维图像，通过装置形成模具（17）基于所述表面浮雕的所述数字三维图像，通过所述模具进行表面的三维再现（100）。

5. 发明申请

WO2006045178A1 METHOD FOR THE AUTOMATED PRODUCTION OF THREE-DIMENSIONAL OBJECTS AND TEXTURED SUBSTRATES FROM TWO-DIMENSIONAL OR THREE-DIMENSIONAL OBJECTS 审中-公开
标题翻译：从二维或三维物体自动生产三维物体和纹理基板的方法
公开(公告)号：WO2006045178A1
公开(公告)日：2006-05-04
申请号：PCT/CA2005/001579
申请日：2005-10-18
申请人： CONRAD, Wayne, Ernest
发明人： CONRAD, Wayne, Ernest
IPC分类号： B44F7/00 , B44F11/00 , B23Q27/00 , B44C1/20 , B29D31/00 , B29C41/02 , B23Q33/00
CPC分类号： B44B1/006 , B29C33/3835 , B29C33/3842 , B44B1/04 , B44C5/0453 , B44D3/22 , B44F11/02
摘要： A reproduction is prepared wherein the length of the reproduction is varied by one scale factor and the deeps of the image produced in the reproduction is varied by a second scale factor. The reproduction may be, prepared from a three dimensional article or a painting, art work or other two dimensional member having a topography in the surface thereof (such as brush strokes) or from a two dimensional substrate which has a picture thereon without any topography wherein the topography which is applied to the reproduction is prepared based upon computer interpretation of the objects present in the picture.
摘要翻译：准备再现，其中再现的长度被改变一个比例因子，并且在再现中产生的图像的深度被第二比例因子改变。复制品可以由三维制品或绘画，艺术作品或其表面中的形貌（例如画笔笔画）或其二维基板制成，其上没有任何形貌的图形，其中基于图像中存在的对象的计算机解释来准备应用于再现的地形。

6. 发明申请

WO2014024161A2 METHOD FOR PRODUCING DUPLICATES OF AN OBJECT HAVING A THREE-DIMENSIONAL DECORATIVE SURFACE 审中-公开
标题翻译：用于生产具有三维装饰表面的物体的重叠的方法
公开(公告)号：WO2014024161A2
公开(公告)日：2014-02-13
申请号：PCT/IB2013/056491
申请日：2013-08-08
申请人： PANETTIERI, Leonardo
发明人： PANETTIERI, Leonardo
IPC分类号： B44B1/00 , B44B1/02 , B44F11/02
CPC分类号： B44C1/18 , B44B1/006 , B44B1/02 , B44F7/00 , B44F11/02
摘要： A process for producing duplicates in series of an object having a decorative three-dimensional surface (11) comprising a plurality of crests (12), or protrusions, each of which (12) having a predetermined thickness, or height (s). The process comprises, in particular the steps of introducing the object (1) in a container body (120) having a side containing edge (125) that protrudes, in use, beyond the object (1). Furthermore, a step is provided of distributing on the object (1) a first hardening material (70) suitable to cover the decorative three-dimensional surface (11) of the object (1) and a step of hardening the hardening material obtaining a mould (210) provided at the face oriented towards the object (1) of a three-dimensional surface (211) reproducing in negative the three-dimensional surface (11) of the object (I). A step is furthermore provided of distributing a determined amount of a second hardening material (80) on the surface (211) of the mould (210) obtaining a layer (300) of hardening material (80) of predetermined height. Once the layer (300) of the second hardening material (80) is hardened, a cast (315) of the object (1) is obtained having a decorative surface (316) reproducing the surface (II) of the object (1) comprising a plurality of crests (312) with thicknesses corresponding to those of the crests (12) of the object (1). Furthermore, a printing step of the decorative surface (316) is provided obtaining a printed decorative surface (317) and then a duplicate of the object (1). [Fig. 1]
摘要翻译：一种用于生产具有装饰性三维表面（11）的物品的复制品的方法，所述装饰性三维表面（11）包括多个峰（12）或每个（12）具有预定厚度或高度的突起。该方法特别包括将物体（1）引入容器主体（120）的步骤，容器主体（120）具有在使用中突出超过物体（1）的侧边包含边缘（125）。此外，在物体（1）上分布有适于覆盖物体（1）的装饰性三维表面（11）的第一硬化材料（70）的步骤，以及硬化材料的硬化步骤（210），设置在朝向物体（I）的三维表面（11）的负的三维表面（211）的朝向物体（1）的方向。此外，还提供了在模具（210）的表面（211）上分配确定量的第二硬化材料（80），获得预定高度的硬化材料（80）的层（300）的步骤。一旦第二硬化材料（80）的层（300）被硬化，就获得了具有再现物体（1）的表面（II）的装饰表面（316）的物体（1）的铸件（315），其包括多个峰（312），其厚度对应于物体（1）的顶部（12）的厚度。此外，提供装饰表面（316）的印刷步骤，获得印刷的装饰表面（317），然后获得物体（1）的副本。 [图。 1]

7. 发明申请

WO2009096776A2 SYSTEM AND METHOD FOR MAKING A THREE-DIMENSIONAL REPRODUCTION OF A RELIEF SURFACE 审中-公开
标题翻译：制作三维再现表面的系统和方法
公开(公告)号：WO2009096776A2
公开(公告)日：2009-08-06
申请号：PCT/NL2009/000017
申请日：2009-01-27
申请人： FORM IT B.V. , KEULEN, Jacobus, Maria, Franciscus
发明人： KEULEN, Jacobus, Maria, Franciscus
IPC分类号： B44C3/04 , B44B5/00 , B44B1/02 , B44B1/00
CPC分类号： B44C3/048 , B44B1/006 , B44B1/02 , B44B5/0095 , B44C3/042
摘要： The invention relates to a method for making a three-dimensional reproduction of a relief surface, which method comprises the following steps: scanning the surface at least twice by means of a scanner to be connected to a computer, the first scan being carried out under different conditions than the second scan, comparing the scans with each other by means of the computer in order to obtain a digital three-dimensional image of the surface relief, forming a mould by means of a processing machine on the basis of said digital three-dimensional image of the surface relief, making the three-dimensional reproduction of the surface by means of said mould.
摘要翻译：本发明涉及一种用于制作浮雕表面的三维再现的方法，该方法包括以下步骤：借助于要连接到计算机的扫描仪扫描表面至少两次，第一次扫描在与第二扫描不同的条件，通过计算机将扫描进行比较，以获得表面浮雕的数字三维图像，在所述数字三维图形的基础上通过加工机形成模具，表面浮雕的三维图像，通过所述模具进行表面的三维再现。

8. 发明申请

WO2008029116A2 METHOD FOR SCULPTING 审中-公开
标题翻译：雕刻方法
公开(公告)号：WO2008029116A2
公开(公告)日：2008-03-13
申请号：PCT/GB2007003328
申请日：2007-09-04
申请人： UNIV PLYMOUTH , WOOLNER MARTIN , SPAKE SAMANTHA
发明人： WOOLNER MARTIN , SPAKE SAMANTHA
IPC分类号： B44B1/02
CPC分类号： G05B19/4207 , B33Y50/00 , B44B1/006 , B44B1/02 , B44C3/06 , G05B2219/35075 , G05B2219/37558
摘要： A method for the preparation of sculpted objects comprises the steps: (a) scanning at least a portion of the object to be sculpted to prepare an image data set; (b) modifying the image data set; and (c) preparing a completed sculpture using the modified image data set. The method preferably comprises the steps of (a) assessing an object to be sculpted and identifying portions of the object with a level of detail greater than a predetermined threshold; (b) scanning the object with the exception of the portions identified in step (a) to have detail above the predetermined threshold to provide an image data set; (c) modifying the image data set to include data for the omitted portions, to provide a complete image data set for the object; and preparing a completed sculpture using the modified data set. In an alternative method, the sculpture is prepared by the steps of (a) scanning a portion of an object to provide an image data set; (b) preparing a partial sculpture of the scanned portion of the object using the image data set using a first technique; and (c) preparing a full sculpted object using a second technique. Method preferably employs rapid prototyping to convert the image data set into a three-dimensional replica or finished sculpture.
摘要翻译：一种用于制备雕刻物体的方法包括以下步骤：（a）扫描要雕刻的物体的至少一部分以准备图像数据集; （b）修改图像数据集; 和（c）使用修改的图像数据集准备完成的雕塑。该方法优选地包括以下步骤：（a）评估要雕刻的对象，并以大于预定阈值的细节级别识别对象的部分; （b）除了在步骤（a）中识别的部分之外，扫描对象以具有高于预定阈值的细节以提供图像数据集; （c）修改所述图像数据集合以包括所省略的部分的数据，以为所述对象提供完整的图像数据集; 并使用修改后的数据集准备完成的雕塑。在替代方法中，通过以下步骤准备雕塑：（a）扫描物体的一部分以提供图像数据集; （b）使用第一技术使用图像数据集准备对象的扫描部分的部分雕塑; 和（c）使用第二种技术制备完整的雕刻物体。方法优选采用快速原型来将图像数据集转换为三维复制品或成品雕塑。

9. 发明申请

WO2015159160A3 A MACHINE AND A PROCESS FOR PRODUCING DUPLICATES OF AN OBJECT HAVING A DECORATIVE THREE-DIMENSIONAL SURFACE 审中-公开
标题翻译：一种用于生产具有装饰性三维表面的物体的重复性的机器和方法
公开(公告)号：WO2015159160A3
公开(公告)日：2016-01-07
申请号：PCT/IB2015050872
申请日：2015-02-05
申请人： PANETTIERI LEONARDO
发明人： PANETTIERI LEONARDO
IPC分类号： B44B1/00 , B44B1/02 , B44F11/02
CPC分类号： B44B1/02 , B29C33/3892 , B29C43/021 , B29C43/50 , B29C43/52 , B29C64/00 , B29C67/0051 , B29C2043/023 , B29L2031/757 , B33Y10/00 , B33Y80/00 , B41M5/0023 , B44B1/006 , B44B2700/09 , B44F11/02
摘要： A process for duplicating in series an object having a decorative three-dimensional surface (11) comprising a plurality of ridges (12), or protrusions. The process comprises, in particular the steps of introducing the object (1) in a hollow container body (120) having an side containing side (121) that extends, in use, beyond the object (1). A step follows of distribution on said object (1) of a setting material (70) to cover the decorative three-dimensional surface (11) of the object (1). Once the setting material (70) sets, a mould is obtained (210) having at the face oriented towards the object (1) a three-dimensional surface (211) that reproduces in negative the object's three-dimensional surface (11). The process provides then distributing a thermoplastic material (80) on a first face (41) of a support (40) obtaining a layer (85) having a predetermined height. Then, the support (40) and the mould (210) are overlapped to one another to obtain a system (250) consisting of the support (40) and of the mould (210), where the first face of the support (40) is arranged in contact with the three- dimensional surface of the mould. The layer (85' ) of the thermoplastic material (80), thus obtained, is cooled in order to provide a cast (315) that is then subject to a printing step to obtain a duplication of the starting object.
摘要翻译：一种串联复制具有包括多个脊（12）或突起的装饰性三维表面（11）的物体的方法。该方法特别地包括将物体（1）引入中空容器主体（120）的步骤，该中空容器主体（120）具有在使用中延伸超过物体（1）的侧面容纳侧（121）。在所述物体（1）上分布以覆盖物体（1）的装饰性三维表面（11）的步骤。一旦设定材料（70）设定，就得到一个模具（210），其面朝向物体（1）朝向物体的三维表面（11）呈现负的三维表面（211）。该方法提供了在支撑体（40）的第一面（41）上分布热塑性材料（80），获得具有预定高度的层（85）。然后，支撑件（40）和模具（210）彼此重叠以获得由支撑件（40）和模具（210）组成的系统（250），其中支撑件（40）的第一面被布置成与模具的三维表面接触。由此获得的热塑性材料（80）的层（85'）被冷却以提供铸件（315），然后经受印刷步骤以获得起始物体的复制。

10. 发明申请

WO2008089441A1 SYSTEM AND METHOD FOR GENERATING INSTRUCTIONS FOR CUSTOMIZATION 审中-公开
标题翻译：用于生成自定义说明的系统和方法
公开(公告)号：WO2008089441A1
公开(公告)日：2008-07-24
申请号：PCT/US2008/051489
申请日：2008-01-18
申请人： JOSTENS, INC. , CARBONERA, Carlos, D. , MALIIN, Yurly
发明人： CARBONERA, Carlos, D. , MALIIN, Yurly
IPC分类号： G05B19/4093
CPC分类号： G06F17/50 , B44B1/006 , Y10T409/50082
摘要： A method of creating a triangulated surfaces for generating machine readable instructions for customization is provided. The method comprises selecting text or symbols. The text or symbols are spaced. The text or symbols are mapped between first and second curves. Triangulated surfaces are generated from the mapped text or symbols. The triangulated surfaces are converted to machine readable instructions.
摘要翻译：提供了一种创建用于生成用于定制的机器可读指令的三角形表面的方法。该方法包括选择文本或符号。文本或符号间隔开。文本或符号在第一和第二曲线之间映射。三角形曲面是从映射的文本或符号生成的。三角形表面被转换为机器可读指令。

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