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公开(公告)号：US11807941B2
公开(公告)日：2023-11-07
申请号：US17966157
申请日：2022-10-14
发明人： Ross McDowall Smith , Qiyang Liu , Bryan Andrew Shedden , Aaron Kiffer Neufeld , Joe Williams , David James Nolan , Wayne Renshaw
CPC分类号： C23C2/12 , C23C2/06 , C23C2/14 , Y10T428/12021 , Y10T428/12028
摘要： Red rust staining of Al/Zn coated steel strip in “acid rain” or “polluted” environments can be minimised by forming the coating as an Al—Zn—Si—Mg alloy coating with an OT:SDAS ratio greater than a value of 0.5:1, where OT is the overlay thickness on a surface of the strip and SDAS is the measure of the secondary dendrite arm spacing for the Al-rich alpha phase dendrites in the coating. Red rust staining in “acid rain” or “polluted” environments and corrosion at cut edges in marine environments can be minimised in Al—Zn—Si—Mg alloy coatings on steel strip by selection of the composition (principally Mg and Si) and solidification control (principally by cooling rate) and forming Mg2Si phase particles of a particular morphology in interdendritic channels.
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公开(公告)号：US09837253B2
公开(公告)日：2017-12-05
申请号：US14813732
申请日：2015-07-30
申请人： H.C. STARCK INC.
IPC分类号： B22F7/02 , H01J37/34 , C23C14/58 , C23C14/54 , C23C14/35 , C23C14/34 , G06F3/044 , C03C17/40 , C22C1/04 , C22C27/04 , C23G1/10 , C23G1/20 , C23C14/16 , C23C14/06 , C23C14/14
CPC分类号： H01J37/3429 , B22F2998/10 , C03C17/40 , C22C1/045 , C22C27/04 , C23C14/0688 , C23C14/14 , C23C14/16 , C23C14/34 , C23C14/3407 , C23C14/3414 , C23C14/3492 , C23C14/35 , C23C14/548 , C23C14/5873 , C23G1/106 , C23G1/205 , G06F3/044 , G06F2203/04103 , Y10T428/12014 , Y10T428/12021 , Y10T428/12597 , Y10T428/31678 , B22F1/0003 , B22F3/02 , B22F3/18
摘要： The invention is directed at sputter targets including 50 atomic % or more molybdenum, a second metal element of titanium, and a third metal element of chromium or tantalum, and deposited films prepared by the sputter targets. In a preferred aspect of the invention, the sputter target includes a phase that is rich in molybdenum, a phase that is rich in titanium, and a phase that is rich in the third metal element.
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公开(公告)号：US09333727B2
公开(公告)日：2016-05-10
申请号：US14068153
申请日：2013-10-31
发明人： Daniel E. Bullard
CPC分类号： B32B15/011 , B32B15/013 , B32B15/015 , C22C33/04 , Y10T428/12021 , Y10T428/12458
摘要： A steel manufacturing process can include forming an iron oxide layer on a hot band during hot rolling; reducing the iron oxide layer on the hot band to form a sponge iron layer that includes pores; the sponge-iron layer having a thickness in a range of about 0.05 μm to about 1000 μm, about 0.1 μm to about 100 μm, or about 5 μm to about 25 μm; and depositing an alloying element into the pores of the sponge iron layer to form an impregnated sponge-iron layer. The process can further include annealing the impregnated sponge-iron layer to produce an iron alloy layer carried by the substrate.
摘要翻译： 钢制造方法可以包括在热轧期间在热带上形成氧化铁层; 减少热带上的氧化铁层以形成包括孔的海绵铁层; 所述海绵铁层的厚度在约0.05μm至约1000μm，约0.1μm至约100μm，或约5μm至约25μm的范围内; 并将合金元素沉积到海绵铁层的孔中以形成浸渍的海绵铁层。 该方法可以进一步包括退火浸渍的海绵铁层以产生由基底承载的铁合金层。
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4.发明授权公开(公告)号：US09290855B2
公开(公告)日：2016-03-22
申请号：US13453933
申请日：2012-04-23
CPC分类号： C25D13/02 , C25D5/10 , H01S3/0612 , H01S3/1685 , Y10T428/12021 , Y10T428/12458 , Y10T428/24926
摘要： In one embodiment, a method for electrophoretic deposition of a three-dimensionally patterned green body includes suspending a first material in a gelling agent above a patterned electrode of an electrophoretic deposition (EPD) chamber, and gelling the suspension while applying a first electric field to the suspension to cause desired patterning of the first material in a resulting gelation. In another embodiment, a ceramic, metal, or cermet includes a plurality of layers, wherein each layer includes a gradient in composition, microstructure, and/or density in an x-y plane oriented parallel to a plane of deposition of the plurality of layers along a predetermined distance in a z-direction perpendicular to the plane of deposition.
摘要翻译： 在一个实施例中，三维图案化的生坯的电泳沉积方法包括将第一材料悬浮在电泳沉积（EPD）室的图案化电极之上的胶凝剂中，并在施加第一电场的同时胶凝悬浮液 所述悬浮液在所得凝胶化中引起所述第一材料的所需图案化。 在另一个实施方案中，陶瓷，金属或金属陶瓷包括多个层，其中每个层包括在平行于沿着多个层的沉积平面定向的xy平面中的组成，微观结构和/或密度的梯度 在垂直于沉积平面的z方向上的预定距离。
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公开(公告)号：US08701970B2
公开(公告)日：2014-04-22
申请号：US13162614
申请日：2011-06-17
申请人： Edward B. Ripley
发明人： Edward B. Ripley
CPC分类号： B23K31/02 , B22F7/062 , B22F2998/00 , B22F2998/10 , Y10T156/10 , Y10T428/12021 , B22F3/1118 , B22F3/10 , B22F3/114
摘要： A method of forming and assembling at least two parts together that may be metal, ceramic, or a combination of metal and ceramic parts. Such parts may have different CTE. Individual parts that are formed and sintered from particles leave a network of interconnecting porosity in each sintered part. The separate parts are assembled together and then a fill material is infiltrated into the assembled parts using a method such as capillary action, gravity, and/or pressure. The assembly is then cured to yield a bonded and fully or near-fully dense part that has the desired physical and mechanical properties for the part's intended purpose. Structural strength may be added to the parts by the inclusion of fibrous materials.
摘要翻译： 将至少两个部分形成和组装在一起的方法可以是金属，陶瓷或金属和陶瓷部件的组合。 这些部件可能具有不同的CTE。 从颗粒形成和烧结的单个部件在每个烧结部分中留下互连孔隙的网络。 将单独的部件组装在一起，然后使用诸如毛细作用，重力和/或压力的方法将填充材料渗透到组装的部件中。 然后将组件固化以产生粘合和完全或接近完全致密的部分，其对于部件的预期目的具有期望的物理和机械性能。 可以通过包含纤维材料将结构强度添加到部件中。
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6.发明授权Composite bearing member, manufacturing method of composite bearing member, bearing device and rotary electrical machine 有权复合轴承构件，复合轴承构件的制造方法，轴承装置和旋转电机公开(公告)号：US08641286B2
公开(公告)日：2014-02-04
申请号：US12621032
申请日：2009-11-18
申请人： Than Trong Long , Yuuji Hisazato , Satoshi Namba , Kazuma Mukai
发明人： Than Trong Long , Yuuji Hisazato , Satoshi Namba , Kazuma Mukai
CPC分类号： B22F7/08 , F16C17/06 , F16C33/203 , F16C33/208 , F16C2208/02 , F16C2208/58 , F16C2240/06 , F16C2240/60 , F16C2300/14 , F16C2300/34 , Y10T428/12021
摘要： A composite bearing member 10 includes: a bearing sliding material 20 whose surface contacts a rotating portion; a bearing base material 30 made of a material different from a material constituting the bearing sliding material 20; and a joining layer 40 joining the bearing sliding material 20 and the bearing base material 30. Further, the bearing sliding material 20 has a sliding layer 50 sliding the rotating portion on a surface. Furthermore, the bearing sliding material 20 has, between the sliding layer 50 and the joining layer 40, a composition graded layer 60 which dispersedly contains the same metal material as a metal material constituting the joining layer 40 and in which a content of the metal material is increased toward the joining layer 40.
摘要翻译： 复合轴承构件10包括：其表面接触旋转部分的轴承滑动材料20; 由与构成轴承滑动材料20的材料不同的材料制成的轴承基材30; 以及连接轴承滑动材料20和轴承基材30的接合层40.此外，轴承滑动材料20具有使表面上的旋转部滑动的滑动层50。 此外，轴承滑动材料20在滑动层50和接合层40之间具有分散包含与构成接合层40的金属材料相同的金属材料的组成分级层60，并且其中金属材料的含量 朝向接合层40增加。
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公开(公告)号：US20130224422A1
公开(公告)日：2013-08-29
申请号：US13857508
申请日：2013-04-05
申请人： H.C. STARCK, INC.
IPC分类号： C23C14/34
CPC分类号： H01J37/3429 , B22F2998/10 , C03C17/40 , C22C1/045 , C22C27/04 , C23C14/0688 , C23C14/14 , C23C14/16 , C23C14/34 , C23C14/3407 , C23C14/3414 , C23C14/3492 , C23C14/35 , C23C14/548 , C23C14/5873 , C23G1/106 , C23G1/205 , G06F3/044 , G06F2203/04103 , Y10T428/12014 , Y10T428/12021 , Y10T428/12597 , Y10T428/31678 , B22F1/0003 , B22F3/02 , B22F3/18
摘要： The invention relates to sputter targets and methods for depositing a layer from a sputter target. The method preferably includes the steps of: placing a sputter target in a vacuum chamber; placing a substrate having a substrate surface in the vacuum chamber; reducing the pressure in the vacuum chamber to about 100 Torr or less; removing atoms from the surface of the sputter target white the sputter target is in the vacuum chamber (e.g., using a magnetic field and/or an electric field). The deposited layer preferably includes a molybdenum containing alloy including about 50 atomic percent or more molybdenum, 0.1 to 45 atomic percent titanium; and 0.1 to 40 atomic percent of a third metal element that is tantalum or chromium.
摘要翻译： 本发明涉及用于从溅射靶沉积层的溅射靶和方法。 该方法优选包括以下步骤：将溅射靶放置在真空室中; 将具有基板表面的基板放置在所述真空室中; 将真空室中的压力降低至约100托或更低; 从溅射靶的表面去除原子时，溅射靶在真空室中（例如，使用磁场和/或电场）。 沉积层优选包括含钼的合金，包括约50原子％或更多的钼，0.1至45原子％的钛; 和0.1〜40原子％的作为钽或铬的第三金属元素。
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公开(公告)号：US08455041B2
公开(公告)日：2013-06-04
申请号：US11188984
申请日：2005-07-26
申请人： Marc Schaepkens , Kevin Flanagan
发明人： Marc Schaepkens , Kevin Flanagan
IPC分类号： B05D5/06
CPC分类号： H01L51/5268 , B82Y20/00 , B82Y30/00 , C23C16/30 , G02F1/133305 , G02F2201/50 , H01L51/5036 , H01L51/5253 , H01L2251/5338 , H01L2251/5346 , H01L2251/5369 , Y10T428/12021 , Y10T428/1321 , Y10T428/1352 , Y10T428/24802 , Y10T428/31667
摘要： A composite article comprises a substrate having at least a substrate surface and a graded-composition coating disposed on a substrate surface. The composition of the coating material varies substantially continuously across its thickness. The coating reduces the transmission rates of oxygen, water vapor, and other chemical species through the substrate such that the composite article can be used effectively as a diffusion barrier to protect chemically sensitive devices or materials. An organic light-emitting device incorporates such a composite article to provide an extended life thereto.
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公开(公告)号：US08383214B2
公开(公告)日：2013-02-26
申请号：US12267399
申请日：2008-11-07
CPC分类号： H01L51/5268 , B82Y20/00 , B82Y30/00 , C23C16/30 , G02F1/133305 , G02F2201/50 , H01L51/5036 , H01L51/5253 , H01L2251/5338 , H01L2251/5346 , H01L2251/5369 , Y10T428/12021 , Y10T428/1321 , Y10T428/1352 , Y10T428/24802 , Y10T428/31667
摘要： A composite article comprises a substrate having at least a substrate surface and a graded-composition coating disposed on a substrate surface. The composition of the coating material varies substantially continuously across its thickness. The coating reduces the transmission rates of oxygen, water vapor, and other chemical species through the substrate such that the composite article can be used effectively as a diffusion barrier to protect chemically sensitive devices or materials. An organic light-emitting device incorporates such a composite article to provide an extended life thereto.
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公开(公告)号：US20120202087A1
公开(公告)日：2012-08-09
申请号：US13021249
申请日：2011-02-04
申请人： Clifford C. Bampton
发明人： Clifford C. Bampton
CPC分类号： B22F3/26 , B22F2998/00 , B22F2998/10 , B22F2999/00 , Y02P10/295 , Y10T428/12021 , B22F3/1055 , B22F3/11 , B22F5/009 , B22F5/04 , B22F2207/01
摘要： A method of treating a porous work piece includes infiltrating a liquid metallic alloy into surface porosity of a work piece and isothermally solidifying the liquid metallic alloy to at least partially fill the surface porosity.
摘要翻译： 一种处理多孔工件的方法包括将液态金属合金浸入工件的表面孔隙度中，并将液态金属合金等温固化至少部分填充表面孔隙率。
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