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公开(公告)号：US20100228381A1
公开(公告)日：2010-09-09
申请号：US12715120
申请日：2010-03-01
IPC分类号： G06F17/00
CPC分类号： B29C64/165
摘要： A three-dimensional modeling apparatus includes a stage, a supply mechanism, a head, a movement mechanism, and a lifting and lowering mechanism. On the stage, a powder material is accumulated. The supply mechanism supplies the powder material on the stage for each predetermined layer thickness. The head ejects a liquid for forming a three-dimensional object to the powder material on the stage. The liquid is capable of binding the powder material. The movement mechanism moves the stage so that the liquid is supplied from the head to the powder material by the predetermined layer thickness. The lifting and lowering mechanism lowers the stage for each predetermined layer thickness.
摘要翻译： 三维建模装置包括台架，供给机构，头部，移动机构以及升降机构。 在舞台上堆积粉末材料。 供给机构为每个预定层厚度在粉台上提供粉末材料。 头部将用于形成三维物体的液体喷射到舞台上的粉末材料上。 液体能够结合粉末材料。 移动机构移动台，使得液体从头部向粉末材料供给预定的层厚度。 提升和降低机构降低了每个预定层厚度的阶段。
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2.发明授权公开(公告)号：US08616872B2
公开(公告)日：2013-12-31
申请号：US12929247
申请日：2011-01-11
IPC分类号： B29C67/00
CPC分类号： B33Y30/00 , B29C64/165 , B29C64/321 , B33Y10/00 , B33Y40/00
摘要： Provided is a three-dimensional modeling apparatus including a supply mechanism, a deposition area, a variable mechanism, a discharge mechanism, and a control means. The supply mechanism supplies a powder material. In the deposition area, the supplied powder material is deposited. The variable mechanism varies a volume of the deposition area per a predetermined layer thickness, and thus the powder material is deposited per the predetermined layer thickness in the deposition area. The discharge mechanism discharges liquid for forming a three-dimensional object to the deposited powder material, the liquid being capable of hardening the powder material. The control means causes the discharge mechanism to discharge the liquid to the powder material, to thereby form a main body being an object being as a target to be modeled and a frame body being an object to be formed in a periphery of the main body, of the three-dimensional object.
摘要翻译： 本发明提供一种三维建模装置，其包括供给机构，沉积区域，可变机构，排出机构和控制装置。 供应机构提供粉末材料。 在沉积区域中，沉积供应的粉末材料。 可变机构改变每个预定层厚度的沉积区域的体积，因此在沉积区域中每个预定层厚度沉积粉末材料。 排出机构将用于形成三维物体的液体排出到沉积的粉末材料，液体能够使粉末材料硬化。 控制装置使排出机构将液体排出到粉末材料上，从而形成作为待建模对象物体的主体和作为要在主体周边形成的物体的框体， 的三维物体。
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3.发明申请公开(公告)号：US20120156516A1
公开(公告)日：2012-06-21
申请号：US13325220
申请日：2011-12-14
CPC分类号： B29C64/165 , B33Y10/00 , B33Y30/00 , Y10T428/31909
摘要： A three-dimensional modeling device, including: a stage having a powder material deposited thereon for lamination; a supply mechanism supplying the powder material for each one layer on the stage; a plurality of heads having a plurality of nozzles ejecting a liquid for formation of a model, respectively, and capable of ejecting the liquid to the powder material supplied onto the stage by the supply mechanism; and a moving mechanism moving the plurality of heads in different directions relative to the stage, respectively.
摘要翻译： 一种三维建模装置，包括：其上沉积有用于层压的粉末材料的台阶; 供给机构，其在台架上为每一层供给粉末材料; 多个喷头具有多个喷嘴，分别喷射用于形成模型的液体，并且能够将液体喷射到通过供给机构供给到台架上的粉末材料; 以及移动机构，其分别相对于所述台沿不同的方向移动所述多个头。
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4.发明授权公开(公告)号：US08845050B2
公开(公告)日：2014-09-30
申请号：US12707898
申请日：2010-02-18
IPC分类号： B41J25/308 , B29C67/00
CPC分类号： B41J25/308 , B29C64/165 , H04N1/60
摘要： A three-dimensional modeling apparatus includes a stage, a head, an adjustment mechanism, an ejection command means, and a control means. On the stage, a powder material is accumulated. The head ejects ink to the powder material on the stage. The adjustment mechanism adjusts a relative height of the stage and the head for each predetermined layer thickness so that a three-dimensional object is formed on the stage by the predetermined layer thickness. The ejection command means causes the ink to be ejected from the head so that the powder material is colored a plurality of colors corresponding to multilevel luminance information items in a multivalued image obtained by performing a multivalued processing of luminance with respect to a two-dimensional cross-sectional image data of a modeling target object. The control means controls the adjustment mechanism and the ejection command means so that the multivalued image is drawn for each layer thickness.
摘要翻译： 三维建模装置包括台，头，调整机构，喷射命令装置和控制装置。 在舞台上堆积粉末材料。 头部将油墨喷射到舞台上的粉末材料上。 调整机构调整每个预定层厚度的台架和头部的相对高度，使得在台面上形成预定层厚度的三维物体。 喷射命令装置使墨从头部喷射，使得粉末材料在对应于多级亮度信息项的多种颜色中着色，该多值图像通过对二维十字交叉执行亮度的多值处理而获得的多值图像中 建模目标对象的截图图像数据。 控制装置控制调节机构和排出命令装置，以便为每个层厚度绘制多值图像。
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5.发明申请公开(公告)号：US20110190923A1
公开(公告)日：2011-08-04
申请号：US12929316
申请日：2011-01-14
IPC分类号： G06F19/00
摘要： A three-dimensional modeling apparatus includes a stage, a movement mechanism, first and second supply mechanisms, and a head. To the stage, a modeling material is supplied. The movement mechanism moves the stage in a predetermined direction. The first supply mechanism and the second supply mechanism are disposed along the predetermined direction. The first and second supply mechanisms supply the modeling material onto the stage that is moved by the movement mechanism. The head discharges a liquid to the modeling material on the stage. The liquid is capable of hardening the modeling material supplied from at least one of the first supply mechanism and the second supply mechanism.
摘要翻译： 三维建模装置包括台，移动机构，第一和第二供给机构以及头部。 在舞台上，提供了建模材料。 移动机构沿预定方向移动台。 第一供给机构和第二供给机构沿规定方向配置。 第一和第二供应机构将建模材料提供到由移动机构移动的台上。 头部将液体排放到舞台上的建模材料上。 液体能够硬化从第一供给机构和第二供给机构中的至少一个供给的造型材料。
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6.发明申请公开(公告)号：US20100214333A1
公开(公告)日：2010-08-26
申请号：US12707898
申请日：2010-02-18
IPC分类号： B41J25/308
CPC分类号： B41J25/308 , B29C64/165 , H04N1/60
摘要： A three-dimensional modeling apparatus includes a stage, a head, an adjustment mechanism, an ejection command means, and a control means. On the stage, a powder material is accumulated. The head ejects ink to the powder material on the stage. The adjustment mechanism adjusts a relative height of the stage and the head for each predetermined layer thickness so that a three-dimensional object is formed on the stage by the predetermined layer thickness. The ejection command means causes the ink to be ejected from the head so that the powder material is colored a plurality of colors corresponding to multilevel luminance information items in a multivalued image obtained by performing a multivalued processing of luminance with respect to a two-dimensional cross-sectional image data of a modeling target object. The control means controls the adjustment mechanism and the ejection command means so that the multivalued image is drawn for each layer thickness.
摘要翻译： 三维建模装置包括台，头，调整机构，喷射命令装置和控制装置。 在舞台上堆积粉末材料。 头部将墨水喷射到舞台上的粉末材料上。 调整机构调整每个预定层厚度的台架和头部的相对高度，使得在台面上形成预定层厚度的三维物体。 喷射命令装置使墨从头部喷射，使得粉末材料在对应于多级亮度信息项的多种颜色中着色，该多值图像通过对二维十字交叉执行亮度的多值处理而获得的多值图像中 建模目标对象的截图图像数据。 控制装置控制调节机构和排出命令装置，以便为每个层厚度绘制多值图像。
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7.发明授权公开(公告)号：US08915730B2
公开(公告)日：2014-12-23
申请号：US12868278
申请日：2010-08-25
CPC分类号： B29C67/0059 , B29C64/112 , B29L2031/753 , B33Y10/00 , B33Y30/00
摘要： A three-dimensional modeling apparatus includes a stage, a head, a movement mechanism, and a control unit. The head supplies a process liquid that is one of a solution and a dispersion liquid onto the stage to cause a material that constitutes a three-dimensional object to be precipitated out of the process liquid by evaporating one of a solvent and a dispersion medium therefrom. The movement mechanism relatively moves the head and the stage. The control unit controls a drive of the movement mechanism to form the three-dimensional object.
摘要翻译： 三维建模装置包括台，头，移动机构和控制单元。 头部通过从其中蒸发溶剂和分散介质中的一种，将作为溶液和分散液中的一种的处理液供给到载物台上，使构成三维物体的材料从处理液中析出。 运动机构相对移动头部和舞台。 控制单元控制运动机构的驱动以形成三维物体。
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公开(公告)号：US09636870B2
公开(公告)日：2017-05-02
申请号：US12736718
申请日：2009-05-14
申请人： Junichi Kuzusako , Masanobu Yamamoto , Akira Ookubo , Toshihiro Kamewa , Tomohide Koizumi , Kazuma Tamura , Takeshi Matsui
发明人： Junichi Kuzusako , Masanobu Yamamoto , Akira Ookubo , Toshihiro Kamewa , Tomohide Koizumi , Kazuma Tamura , Takeshi Matsui
CPC分类号： B29C67/0081 , B22C7/02 , B22C9/00 , B29C64/165
摘要： A powder transfer mechanism laminates powder layers containing water-soluble powder as a main component one by one at a modeling portion. An inkjet line head injects a water-based ink that dissolves the powder in an area of an uppermost layer of the powder layers laminated by the powder transfer mechanism, the area corresponding to a cross-sectional shape of a modeled object. Then, a heater heats the powder for each layer of the powder layers. Further, the heater heats the powder after the water-based ink is injected by the inkjet line head or before the water-based ink is injected by the inkjet line head. The present invention can be applied to a modeling apparatus, for example.
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公开(公告)号：US08801986B2
公开(公告)日：2014-08-12
申请号：US13568882
申请日：2012-08-07
CPC分类号： B29C67/0081 , B29C64/165 , B33Y10/00 , B33Y50/00 , B33Y80/00 , G09B23/30 , Y10T428/13 , Y10T428/24479 , Y10T428/2982
摘要： Disclosed is a method of manufacturing a molded object. The method includes: supplying a first liquid material to a first region out of a molding enabling region where a powder material is arranged and curing the powder material of the first region using a lamination molding technology to form a first insoluble part insoluble in a solvent; supplying a second liquid material different from the first liquid material to the powder material of a second region, which is provided so as to be surrounded by the first region, out of the molding enabling region and curing the powder material of the second region using the lamination molding technology to form a second soluble part soluble in the solvent; and dissolving the second part in the solvent.
摘要翻译： 公开了一种制造模制物体的方法。 该方法包括：将第一液体材料从设置粉末材料的成型区域中的第一区域提供，并使用层压成型技术固化第一区域的粉末材料，以形成不溶于溶剂的第一不溶部分; 将不同于第一液体材料的第二液体材料供应到第二区域的粉末材料，该第二区域被设置成被第一区域包围，并使其能够使用第二区域的粉末材料 层压成型技术形成可溶于溶剂的第二溶解部分; 并将第二部分溶解在溶剂中。
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公开(公告)号：US20130040110A1
公开(公告)日：2013-02-14
申请号：US13568882
申请日：2012-08-07
CPC分类号： B29C67/0081 , B29C64/165 , B33Y10/00 , B33Y50/00 , B33Y80/00 , G09B23/30 , Y10T428/13 , Y10T428/24479 , Y10T428/2982
摘要： Disclosed is a method of manufacturing a molded object. The method includes: supplying a first liquid material to a first region out of a molding enabling region where a powder material is arranged and curing the powder material of the first region using a lamination molding technology to form a first insoluble part insoluble in a solvent; supplying a second liquid material different from the first liquid material to the powder material of a second region, which is provided so as to be surrounded by the first region, out of the molding enabling region and curing the powder material of the second region using the lamination molding technology to form a second soluble part soluble in the solvent; and dissolving the second part in the solvent.
摘要翻译： 公开了一种制造模制物体的方法。 该方法包括：将第一液体材料从设置粉末材料的成型区域中的第一区域提供，并使用层压成型技术固化第一区域的粉末材料，以形成不溶于溶剂的第一不溶部分; 将不同于第一液体材料的第二液体材料供应到第二区域的粉末材料，该第二区域被设置成被第一区域包围，并使其能够使用第二区域的粉末材料 层压成型技术形成可溶于溶剂的第二溶解部分; 并将第二部分溶解在溶剂中。
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