专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

91. 发明授权

US5989476A Process of making a molded refractory article 失效
$Process of making a molded refractory article$
标题翻译：制造耐火制品的方法
公开(公告)号：US5989476A
公开(公告)日：1999-11-23
申请号：US97225
申请日：1998-06-12
申请人： Michael S. Lockard , Kris Schmidt , Charles W. Hull
发明人： Michael S. Lockard , Kris Schmidt , Charles W. Hull
IPC分类号： B22F3/00 , B22F3/10 , B22F3/12 , B29C33/38 , B29C35/08 , B29C41/02
CPC分类号： C22C1/1015 , B22F3/008 , B22F3/1021 , B22F3/1283 , B22F3/1291 , B22F2998/00 , B22F2998/10 , B22F2999/00
摘要： A method for making a molded refractory article including the steps of providing a mold including a master pattern, the mold and master pattern defining a mold cavity; filling the mold cavity with a mixture comprising refractory particles and a heat fugitive binder; placing the assembly of the mold, master pattern and mixture in a furnace; curing the mixture; separating the mold and master pattern from the cured mixture; removing the binder to form a porous structure, sintering the porous structure to provide a porous refractory article and infiltrating the porous refractory article with a filler metal.
摘要翻译：一种制造模制耐火制品的方法，包括以下步骤：提供包括母模的模具，所述模具和主模式限定模腔; 用包含耐火颗粒和耐热粘结剂的混合物填充模腔; 将模具，主模式和混合物的组件放置在炉中; 固化混合物; 将模具和母版图案与固化混合物分离; 去除粘合剂以形成多孔结构，烧结多孔结构以提供多孔耐火制品并用填充金属渗透多孔耐火制品。

92. 发明授权

US06660209B2 Selective deposition modeling method and apparatus for forming three-dimensional objects and supports 有权
公开(公告)号：US06660209B2
公开(公告)日：2003-12-09
申请号：US09924608
申请日：2001-08-06
申请人： Richard N. Leyden , Jeffrey S. Thayer , Bryan J. L. Bedal , Thomas A. Almquist , Charles W. Hull , Jocelyn M. Earl , Thomas A. Kerekes , Dennis R. Smalley , Christian M. Merot , Richard P. Fedchenko , Michael S. Lockard , Thomas H. Pang , Dinh Ton That
发明人： Richard N. Leyden , Jeffrey S. Thayer , Bryan J. L. Bedal , Thomas A. Almquist , Charles W. Hull , Jocelyn M. Earl , Thomas A. Kerekes , Dennis R. Smalley , Christian M. Merot , Richard P. Fedchenko , Michael S. Lockard , Thomas H. Pang , Dinh Ton That
IPC分类号： B29C3508
CPC分类号： B29C41/12 , B29C41/36 , B29C64/106 , B29C64/112 , B29C64/40 , B33Y10/00 , B33Y30/00 , B33Y40/00 , B33Y50/02
摘要： A variety of support structures and build styles for use in Rapid Prototyping and Manufacturing systems are described wherein particular emphasis is given to Thermal Stereolithography, Fused Deposition Modeling, and Selective Deposition Modeling systems, and wherein a 3D modeling system is presented which uses multijet dispensing and a single material for both object and support formation.

93. 发明授权

US07077638B2 Selective deposition modeling method and apparatus for forming three-dimensional objects and supports 失效
公开(公告)号：US07077638B2
公开(公告)日：2006-07-18
申请号：US10724370
申请日：2003-11-26
申请人： Richard N. Leyden , Jeffrey S. Thayer , Bryan J. L. Bedal , Thomas A. Almquist , Charles W. Hull , Jocelyn M. Earl , Thomas A. Kerekes , Dennis R. Smalley , Christian M. Merot , Richard P. Fedchenko , Michael S. Lockard , Thomas H. Pang , Dinh Ton That
发明人： Richard N. Leyden , Jeffrey S. Thayer , Bryan J. L. Bedal , Thomas A. Almquist , Charles W. Hull , Jocelyn M. Earl , Thomas A. Kerekes , Dennis R. Smalley , Christian M. Merot , Richard P. Fedchenko , Michael S. Lockard , Thomas H. Pang , Dinh Ton That
IPC分类号： B29C35/08 , B29C41/02
CPC分类号： B29C41/12 , B29C41/36 , B29C64/106 , B29C64/112 , B29C64/40 , B33Y10/00 , B33Y30/00 , B33Y40/00 , B33Y50/02
摘要： A variety of support structures and build styles for use in Rapid Prototyping and Manufacturing systems are described wherein particular emphasis is given to Thermal Stereolithography, Fused Deposition Modeling, and Selective Deposition Modeling systems, and wherein a 3D modeling system is presented which uses multijet dispensing and a single material for both object and support formation.

94. 发明授权

US06270335B1 Selective deposition modeling method and apparatus for forming three-dimensional objects and supports 有权
公开(公告)号：US06270335B1
公开(公告)日：2001-08-07
申请号：US09252512
申请日：1999-02-18
申请人： Richard N. Leyden , Jeffrey S. Thayer , Bryan J. L. Bedal , Thomas A. Almquist , Charles W. Hull , Jocelyn M. Earl , Thomas A. Kerekes , Christian M. Merot , Richard P. Fedchenko , Michael S. Lockard , Thomas H. Pang
发明人： Richard N. Leyden , Jeffrey S. Thayer , Bryan J. L. Bedal , Thomas A. Almquist , Charles W. Hull , Jocelyn M. Earl , Thomas A. Kerekes , Christian M. Merot , Richard P. Fedchenko , Michael S. Lockard , Thomas H. Pang
IPC分类号： B29C3508
摘要： A variety of support structures and build styles for use in Rapid Prototyping and Manufacturing systems are described wherein particular emphasis is given to Thermal Stereolithography, Fused Deposition Modeling, and Selective Deposition Modeling systems, and wherein a 3D modeling system is presented which uses multijet dispensing and a single material for both object and support formation.

95. 发明授权

US06193923B1 Selective deposition modeling method and apparatus for forming three-dimensional objects and supports 有权
公开(公告)号：US06193923B1
公开(公告)日：2001-02-27
申请号：US09353581
申请日：1999-07-14
申请人： Richard N. Leyden , Jeffrey S. Thayer , Bryan J. L. Bedal , Thomas A. Almquist , Charles W. Hull , Jocelyn M. Earl , Thomas A. Kerekes , Dennis R. Smalley , Christian M. Merot , Richard P. Fedchenko , Michael S. Lockard , Thomas H. Pang , Dinh Ton That
发明人： Richard N. Leyden , Jeffrey S. Thayer , Bryan J. L. Bedal , Thomas A. Almquist , Charles W. Hull , Jocelyn M. Earl , Thomas A. Kerekes , Dennis R. Smalley , Christian M. Merot , Richard P. Fedchenko , Michael S. Lockard , Thomas H. Pang , Dinh Ton That
IPC分类号： B29C3508
CPC分类号： B29C41/12 , B29C41/36 , B29C64/106 , B29C64/112 , B29C64/40 , B33Y10/00 , B33Y30/00 , B33Y40/00 , B33Y50/02
摘要： A variety of support structures and build styles for use in Rapid Prototyping and Manufacturing systems are described wherein particular emphasis is given to Thermal Stereolithography, Fused Deposition Modeling, and Selective Deposition Modeling systems, and wherein a 3D modeling system is presented which uses multijet dispensing and a single material for both object and support formation.

96. 发明申请

US20120128998A1 Multi-Layer Three-Dimensional Structures Having Features Smaller Than a Minimum Feature Size Associated With the Formation of Individual Layers 有权
标题翻译：具有小于单个层的形成的最小特征尺寸的特征的多层三维结构
公开(公告)号：US20120128998A1
公开(公告)日：2012-05-24
申请号：US13323995
申请日：2011-12-13
申请人： Michael S. Lockard , Adam Cohen , Vacit Arat , Dennis R. Smalley
发明人： Michael S. Lockard , Adam Cohen , Vacit Arat , Dennis R. Smalley
IPC分类号： B32B3/24 , B32B15/01
CPC分类号： C25D1/08 , B33Y70/00 , C25D1/003 , C25D5/022 , C25D5/10 , Y10T137/86759 , Y10T428/12361 , Y10T428/12479 , Y10T428/19 , Y10T428/24975 , Y10T428/249981 , Y10T428/29
摘要： Embodiments of multi-layer three-dimensional structures and formation methods provide structures with effective feature (e.g. opening) sizes (e.g. virtual gaps) that are smaller than a minimum feature size (MFS) that exists on each layer as a result of the formation method used in forming the structures. In some embodiments, multi-layer structures include a first element (e.g. first patterned layer with a gap) and a second element (e.g. second patterned layer with a gap) positioned adjacent the first element to define a third element (e.g. a net gap or opening resulting from the combined gaps of the first and second elements) where the first and second elements have features that are sized at least as large as the minimum feature size and the third element, at least in part, has dimensions or defines dimensions smaller than the minimum feature size.
摘要翻译：多层三维结构和形成方法的实施例提供结构，其具有小于作为形成方法的结果存在于每个层上的最小特征尺寸（MFS）的有效特征（例如开口）尺寸（例如，虚拟间隙）用于形成结构。在一些实施例中，多层结构包括第一元件（例如具有间隙的第一图案化层）和邻近第一元件定位的第二元件（例如具有间隙的第二图案化层），以限定第三元件（例如，净间隙或第一和第二元件的组合间隙产生的开口），其中第一和第二元件具有尺寸至少与最小特征尺寸一样大的特征，并且第三元件至少部分具有尺寸或尺寸小于最小特征尺寸。

97. 发明授权

US07195989B2 Electrochemical fabrication methods using transfer plating of masks 有权
标题翻译：使用掩膜转移电镀的电化学制造方法
公开(公告)号：US07195989B2
公开(公告)日：2007-03-27
申请号：US10841383
申请日：2004-05-07
申请人： Michael S. Lockard , Dennis R. Smalley
发明人： Michael S. Lockard , Dennis R. Smalley
IPC分类号： H01L21/326 , H01L21/479
CPC分类号： C25D1/003 , B33Y10/00 , C23C18/1605 , C23C18/1657 , C25D5/022 , C25D5/10 , H01L21/7682 , H01L21/76838
摘要： Three-dimensional structures are electrochemically fabricated by depositing a first material onto previously deposited material through voids in a patterned mask where the patterned mask is at least temporarily adhered to a substrate or previously formed layer of material and is formed and patterned onto the substrate via a transfer tool patterned to enable transfer of a desired pattern of precursor masking material. In some embodiments the precursor material is transformed into masking material after transfer to the substrate while in other embodiments the precursor is transformed during or before transfer. In some embodiments layers are formed one on top of another to build up multi-layer structures. In some embodiments the mask material acts as a build material while in other embodiments the mask material is replaced each layer by a different material which may, for example, be conductive or dielectric.
摘要翻译：三维结构通过在图案化掩模中通过空隙沉积到先前沉积的材料上的电化学制造，其中图案化掩模至少暂时粘附到基底或先前形成的材料层，并且经由转印工具被图案化以能够转移所需的前体掩模材料图案。在一些实施方案中，前体材料在转移到基底之后被转化成掩模材料，而在其它实施方案中，前体在转移期间或之前被转化。在一些实施例中，层之间形成一层，以构建多层结构。在一些实施例中，掩模材料用作构建材料，而在其它实施例中，掩模材料由例如导电或电介质的不同材料替换每层。

98. 发明授权

US06305769B1 Selective deposition modeling system and method 失效
标题翻译：选择性沉积建模系统及方法
公开(公告)号：US06305769B1
公开(公告)日：2001-10-23
申请号：US08876001
申请日：1997-06-13
申请人： Jeffrey S. Thayer , Thomas A. Almquist , Christian M. Merot , Bryan J. L. Bedal , Richard N. Leyden , Keith Denison , John S. Stockwell , Anthony L. Caruso , Michael S. Lockard
发明人： Jeffrey S. Thayer , Thomas A. Almquist , Christian M. Merot , Bryan J. L. Bedal , Richard N. Leyden , Keith Denison , John S. Stockwell , Anthony L. Caruso , Michael S. Lockard
IPC分类号： B41J201
CPC分类号： B29C64/40 , B29C64/112 , B33Y10/00 , B33Y30/00 , B33Y40/00
摘要： A system and associated method for forming three-dimensional objects under computer control and from a material which may be rendered flowable and then dispensed on a layer-by-layer basis. The layers of the material solidify or otherwise physically transform upon being dispensed thereby forming successive cross-sections. The dispensing process is repeated whereby successive layers adhere to each other thereby forming the object.
摘要翻译：一种用于在计算机控制下形成三维物体的系统和相关方法，以及可以使其流动并随后逐层分配的材料。材料层在分配时固化或以其他方式物理转化，从而形成连续的横截面。重复分配过程，由此连续的层彼此粘附从而形成物体。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式