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公开(公告)号：US11167478B2
公开(公告)日：2021-11-09
申请号：US16095934
申请日：2016-07-20
IPC分类号： B29C64/165 , B29C64/40 , B33Y70/00 , B33Y10/00 , B33Y30/00
摘要： The present disclosure is drawn to material sets, methods and printed articles and container supports. In one example, a material set can include a particulate fusible build material a particulate fusible build material having an average particle size ranging from about 0.01 μm to about 200 μm. The material set can also include a fusing ink including a fusing agent in a first liquid vehicle, wherein the fusing agent fuses the particulate fusible build material when exposed to electromagnetic energy or thermal energy. The material set can also include a binding ink including a binding agent in a second liquid vehicle, wherein the binding agent temporarily binds the particulate fusible build material when exposed to moderate temperatures ranging from ambient to 150° C.
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公开(公告)号：US10946584B2
公开(公告)日：2021-03-16
申请号：US16071018
申请日：2016-04-11
IPC分类号： B29C64/165 , B22F3/105 , B28B1/00 , B22F1/02 , B33Y30/00 , B33Y70/00 , B29C67/00 , B29C64/153 , B22F10/00 , B22F10/10 , B22F9/04
摘要： The present disclosure is drawn to a particulate build material for three-dimensional printing. The particulate build material can include a plurality of particulates, wherein individual particulates include a particulate core having a photosensitive coating applied to a surface of the particulate core. The particulate core includes a metal, a ceramic, or both a metal and a ceramic. The photosensitive coating includes a polymer having a photosensitive agent suspended or attached therein.
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公开(公告)号：US10913208B2
公开(公告)日：2021-02-09
申请号：US15757614
申请日：2015-12-18
IPC分类号： B33Y10/00 , B29C64/379 , B29C64/165 , C04B35/584 , C04B35/185 , C04B35/553 , B32B18/00 , C04B35/46 , C04B35/486 , C04B35/14 , C04B35/053 , C04B35/111 , C04B35/583 , C04B35/653 , C04B35/495 , C04B35/505 , B33Y30/00 , B33Y50/02 , B33Y70/00 , B29C64/393 , B29C71/02 , B29C35/08 , B22F3/105 , B29C64/291
摘要： In example implementations, a method for extracting layers of build material into a carrier. The method includes providing a layer of build material onto a bed. Portions of the layer of build material on the bed are digitally printed with a liquid functional material (LFM). The method repeats providing the layer of build material and digitally printing without applying energy to the LFM to define a structure in layers of build material on the bed. The layers of build material are extracted into a carrier and the carrier is removed.
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公开(公告)号：US10890486B2
公开(公告)日：2021-01-12
申请号：US16062356
申请日：2016-04-19
摘要： In an example, a lab-on-chip Raman spectroscopy system is described. The lab-on-chip system includes a housing having a fluid channel formed thereon. The fluid channel is coupled to an inlet and to an outlet. A surface-enhanced Raman spectroscopy substrate is positioned inside the fluid channel. The surface-enhanced Raman spectroscopy substrate includes a plasmonic nanostructure and a sacrificial, conformal passivation coating deposited over at least the plasmonic nanostructure.
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公开(公告)号：US20190134895A1
公开(公告)日：2019-05-09
申请号：US16095934
申请日：2016-07-20
IPC分类号： B29C64/165 , B29C64/40
摘要： The present disclosure is drawn to material sets, methods and printed articles and container supports. In one example, a material set can include a particulate fusible build material a particulate fusible build material having an average particle size ranging from about 0.01 μm to about 200 μm. The material set can also include a fusing ink including a fusing agent in a first liquid vehicle, wherein the fusing agent fuses the particulate fusible build material when exposed to electromagnetic energy or thermal energy. The material set can also include a binding ink including a binding agent in a second liquid vehicle, wherein the binding agent temporarily binds the particulate fusible build material when exposed to moderate temperatures ranging from ambient to 150° C.
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公开(公告)号：US20190100007A1
公开(公告)日：2019-04-04
申请号：US16067788
申请日：2016-06-24
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , The State of Oregon State Board of Higher Education on behalf of Oregon State University
发明人： James Elmer Abbott, Jr. , John M McGlone , Kristopher Olsen , Roberto A Pugliese , Greg Scott Long , Douglas A Keszler , John Wager
CPC分类号： B41J2/14129 , B41J2/1606 , B41J2/1646 , B41J2202/03 , C22C1/002 , C22C45/00 , C22C45/10 , C23C14/0036 , C23C14/08 , C23C14/185 , C23C28/04 , H01B1/02
摘要： An amorphous thin metal film can include a combination of metals or metalloids including: 5 at % to 74 at % of a metalloid selected from the group of carbon, silicon, and boron; 5 at % to 74 at % of a first metal; 5 at % to 74 at % of a second metal; and 5 at % to 70 at % of a dopant. The first and second metals can be independently selected from the group of titanium, vanadium, chromium, iron, cobalt, nickel, zirconium, niobium, molybdenum, ruthenium, rhodium, palladium, hafnium, tantalum, tungsten, osmium, iridium, or platinum, wherein the first metal and the second metal can be different metals. The dopant can be selected from the group of oxygen, nitrogen, or combinations thereof. The metalloid, first metal, second metal, and dopant can account for at least 70 at % of the amorphous thin metal film.
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公开(公告)号：US09469107B2
公开(公告)日：2016-10-18
申请号：US14787729
申请日：2013-07-12
CPC分类号： B41J2/14129 , B41J2/14016 , B41J2/14088 , B41J2/14112 , B41J2/1601 , B41J2/164 , B41J2/1642 , B41J2/1646 , B41J2202/03 , B41J2202/11 , H01C1/148 , H01C7/006 , H01C17/0652 , H01C17/06526 , H01L27/11582 , H01L28/00
摘要： The present disclosure is drawn to a thermal inkjet printhead stack with an amorphous metal resistor, including an insulated substrate and a resistor applied to the insulated substrate. The resistor can include from 5 atomic % to 90 atomic % of a metalloid of carbon, silicon, or boron; and from 5 atomic % to 90 atomic % each of a first and second metal of titanium, vanadium, chromium, cobalt, nickel, zirconium, niobium, molybdenum, rhodium, palladium, hafnium, tantalum, tungsten, iridium, or platinum, where the second metal is different than the first metal. The metalloid, the first metal, and the second metal can account for at least 70 atomic % of the amorphous thin metal film.
摘要翻译： 本公开涉及具有非晶金属电阻器的热喷墨打印头堆叠，其包括绝缘基板和施加到绝缘基板的电阻器。 电阻器可以包括5原子％至90原子％的碳，硅或硼准金属; 和钛，钒，铬，钴，镍，锆，铌，钼，铑，钯，铪，钽，钨，铱或铂的第一和第二金属的5原子％至90原子％ 第二金属与第一金属不同。 准金属，第一金属和第二金属可以占非晶金属薄膜的至少70原子％。
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公开(公告)号：US11007710B2
公开(公告)日：2021-05-18
申请号：US15568969
申请日：2015-07-24
IPC分类号： B29C64/135 , B33Y70/00 , B33Y30/00 , B33Y10/00 , B29C64/165 , C09D11/322 , G03G15/22 , B22F10/10 , B29C64/112
摘要： In a 3D printing method, a first layer of a build material is applied. A part layer is patterned by selectively applying a penetrating liquid functional material (PLFM) on at least a portion of the first layer. The PLFM includes (in amounts by weight based on total wt % of the PLFM): from about 5%-15% of a first metal oxide nanoparticle having a particle size ranging from about 0.5 nm up to 10 nm, from about 0.25%-10% of a second metal oxide nanoparticle having at least one dimension greater than 10 nm, from about 1%-10% of an electromagnetic radiation absorber, from about 5%-50% of an organic solvent, a surfactant, and a balance of water. The first layer having the PLFM applied thereon is exposed to electromagnetic radiation, whereby the portion of the first layer at least partially fuses to form the part layer.
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公开(公告)号：US10676806B2
公开(公告)日：2020-06-09
申请号：US15329202
申请日：2014-07-30
摘要： A wear resistant coating may comprise an amorphous metal comprising at least one refractory metal, at least two elements selected from periods 4, 5, 6, 9, and 10, and a metalloid. An amorphous metal may comprise at least one refractory metal, at least two elements selected from periods 4, 5, 6, 9, and 10, and a metalloid. A coating may comprise at least one refractory metal, at least two elements selected from periods 4, 5, 6, 9, and 10, and silicon. In some examples, the amorphous metal is TaWSi. In one example, the refractory metals may comprise Niobium, Molybdenum, Tantalum, Tungsten, Rhenium, or combinations thereof.
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公开(公告)号：US10449763B2
公开(公告)日：2019-10-22
申请号：US16067788
申请日：2016-06-24
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , The State of Oregon State Board of Higher Education on behalf of Oregon State University
发明人： James Elmer Abbott, Jr. , John M McGlone , Kristopher Olsen , Roberto A Pugliese , Greg Scott Long , Douglas A Keszler , John Wager
摘要： An amorphous thin metal film can include a combination of metals or metalloids including: 5 at % to 74 at % of a metalloid selected from the group of carbon, silicon, and boron; 5 at % to 74 at % of a first metal; 5 at % to 74 at % of a second metal; and 5 at % to 70 at % of a dopant. The first and second metals can be independently selected from the group of titanium, vanadium, chromium, iron, cobalt, nickel, zirconium, niobium, molybdenum, ruthenium, rhodium, palladium, hafnium, tantalum, tungsten, osmium, iridium, or platinum, wherein the first metal and the second metal can be different metals. The dopant can be selected from the group of oxygen, nitrogen, or combinations thereof. The metalloid, first metal, second metal, and dopant can account for at least 70 at % of the amorphous thin metal film.
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