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31. 发明授权

US06202287B1 Method for producing biaxially aligned super conducting ceramics 失效
标题翻译：双轴取向超导陶瓷的制造方法
公开(公告)号：US06202287B1
公开(公告)日：2001-03-20
申请号：US08588605
申请日：1996-01-18
申请人： Alexander Otto
发明人： Alexander Otto
IPC分类号： H01L3924
CPC分类号： H01L39/248 , Y10T29/49014
摘要： Methods for producing biaxially aligned superconducting ceramics are disclosed. The methods include fabricating a composite precursor formed of substantially planar filaments of a superconductor precursor surrounded by a matrix, and thermomechanically processing the precursor to texture at least the interfacial layers with the matrix without converting appreciable amounts of the composite precursor to the superconducting oxide to form a preliminary filament material. The method also includes reaction texturing the preliminary filament material to form and texture a superconducting oxide. Reaction texture involves first heating at relatively low oxygen pressure, then heating at higher oxygen pressure.
摘要翻译：公开了生产双轴取向超导陶瓷的方法。所述方法包括制备由基质包围的超导体前体的基本上平面的长丝形成的复合前体，并且热机械地加工前体至少与基质界面层，而不会将相当数量的复合材料前体转变成超导氧化物以形成预备丝材料。该方法还包括使预制丝材料反应变形以形成和织构超导氧化物。反应结构包括首先在相对低的氧气压力下加热，然后在较高的氧气压力下加热。

32. 发明授权

US6078439A Optics unit for signal, traffic and display equipment, arrangement of the same therein and method therefore 有权
标题翻译：用于信号，交通和显示设备的光学单元，其中的布置和方法因此
公开(公告)号：US6078439A
公开(公告)日：2000-06-20
申请号：US233990
申请日：1999-01-19
申请人： Franz Silhengst , Friedrich Peter Hofstadler , Alexander Otto
发明人： Franz Silhengst , Friedrich Peter Hofstadler , Alexander Otto
IPC分类号： G02B6/36 , G09F9/33 , G09F13/04 , G02B7/02 , F21V5/00 , G09F17/00
CPC分类号： G02B6/3624 , G09F9/33 , G09F2013/0472
摘要： A manner of mounting optical elements in the front plate of an alternating traffic sign makes possible an easily-cleaned, flat or smooth outer surface and guarantees an exact alignment of all lens elements with simultaneous sealing. An optics housing is pressed into a hole of the front plate constricted by a lens element so that the hole constriction is embedded by plastic material deformation and results in a form-fit, exact, tight and permanent connection. Additionally, a tool for the precise production of the installation holes is presented.
摘要翻译：在交替交通标志的前板中安装光学元件的方式使得易于清洁，平坦或光滑的外表面成为可能，并且确保所有透镜元件与同时密封的精确对准。光学外壳被压入由透镜元件收缩的前板的孔中，使得孔收缩被塑料材料变形嵌入并导致形状紧密，精确，紧密和永久的连接。另外，提出了一种精确生产安装孔的工具。

33. 发明授权

US5849671A Separated reactants processing of high T.sub.c superconductors 失效
标题翻译：高Tc超导体的分离反应物处理
公开(公告)号：US5849671A
公开(公告)日：1998-12-15
申请号：US616986
申请日：1996-03-13
申请人： Donald Mark Pooke , Robert George Buckley , Jeffery Lewis Tallon , Michael Staines , Alexander Otto
发明人： Donald Mark Pooke , Robert George Buckley , Jeffery Lewis Tallon , Michael Staines , Alexander Otto
IPC分类号： H01L39/24 , B05D5/12
CPC分类号： H01L39/248
摘要： A method for forming a conductor element comprising a Tl or Hg-based high temperature superconductor (HTSC) material, comprises providing at least one first precursor material within an outer sheath for the conductor element; providing at least one second precursor material within the conductor sheath and separated from the first precursor material(s) by a barrier layer formed from a Noble metal for example between the first and second precursor materials; and heating the conductor sheath containing the precursors to a temperature at which the barrier layer melts to allow the precursor materials to mix and react, or to a temperature at which one of the precursor material(s) diffuses through the barrier layer sufficiently allow the precursor materials to mix and react, to form the Tl or Hg-HTSC material within the outer conductor sheath.
摘要翻译：一种用于形成包含基于Tl或Hg的高温超导体（HTSC）材料的导体元件的方法，包括在所述导体元件的外护套内提供至少一个第一前体材料; 在所述导体外壳内提供至少一个第二前体材料，并通过例如在所述第一和第二前体材料之间的贵金属形成的阻挡层与所述第一前体材料分离; 并且将包含前体的导体护套加热到阻挡层熔化的温度以允许前体材料混合和反应，或者使前体材料中的一种通过阻挡层扩散的温度充分地允许前体材料进行混合和反应，以在外导体护套内形成T1或Hg-HTSC材料。

34. 发明授权

US09859039B2 Multifilament superconducting wire with high resistance sleeves 有权
公开(公告)号：US09859039B2
公开(公告)日：2018-01-02
申请号：US15043087
申请日：2016-02-12
申请人： Alexander Otto
发明人： Alexander Otto
IPC分类号： H01B12/10 , H01L39/14 , H01L39/24 , H01B13/00
CPC分类号： H01B12/10 , H01B13/0016 , H01B13/0036 , H01L39/143 , H01L39/248
摘要： Methods and devices involving 2212 multifilament superconducting wire with resistance sleeves. More specifically, methods and devices including high resistance sleeves around individual, unmerged filaments or filament bundles, with axial twist, and with round or rectangular wire shape for lower losses in and ramped fields.

35. 发明授权

US08195260B2 Two-sided splice for high temperature superconductor laminated wires 有权
标题翻译：双面接头用于高温超导体层叠电线
公开(公告)号：US08195260B2
公开(公告)日：2012-06-05
申请号：US12178469
申请日：2008-07-23
申请人： Alexander Otto , Peter D. Antaya , John P. Voccio , Henry C. Valcour
发明人： Alexander Otto , Peter D. Antaya , John P. Voccio , Henry C. Valcour
IPC分类号： H01L39/24 , H02G15/08
CPC分类号： H01L39/02 , H02G15/34 , Y02E40/648 , Y10S505/925 , Y10S505/926 , Y10T29/49014 , Y10T403/74
摘要： A two-sided joint for splicing two laminated wires together, while preserving the mechanical integrity of the wire is disclosed. The two-sided joint can splice two laminated HTS wires having tapered ends and includes a bottom strap and a top strap. Under one aspect, a laminated, spliced superconductor wire includes a superconductor joint, which includes first and second superconductor wires, each wire including a laminate layer, a substrate layer overlaying the laminate layer, a buffer layer overlaying the substrate layer, a superconductor layer overlaying the buffer layer, a gap layer overlaying the superconductor layer, and a laminate layer overlaying the gap layer, a first HTS strap in electrical connection with the second laminate layer of the first laminate wire and the second laminate layer of the second laminate wire, and a backing strap proximate to the first laminate layer.
摘要翻译：公开了一种用于将两层叠电线拼接在一起的双面接头，同时保持了电线的机械完整性。双面接头可以接合具有锥形端部的两个层叠HTS线，并且包括底带和顶带。在一个方面，层压的拼接的超导体线包括超导体接头，其包括第一和第二超导体线，每个线包括层压层，覆盖层压层的衬底层，覆盖衬底层的缓冲层，覆盖超导体层的超导体层缓冲层，覆盖超导体层的间隙层和覆盖间隙层的层压层，与第一层压线的第二层压层电连接的第一HTS带和第二层压线的第二层压层，以及靠近第一层压层的背衬带。

36. 发明申请

US20110253240A1 APPARATUS AND METHOD FOR SELECTIVE FLOW CONTROL 有权
标题翻译：选择流量控制的装置和方法
公开(公告)号：US20110253240A1
公开(公告)日：2011-10-20
申请号：US13086096
申请日：2011-04-13
申请人： Alexander Otto , Gunnar Bothmann
发明人： Alexander Otto , Gunnar Bothmann
IPC分类号： F16K11/07
CPC分类号： F16K25/005 , E21B21/10 , E21B34/06 , Y10T137/86879
摘要： A disk member selectively blocks flow across a fluid conduit formed in a body. The disk member may include a shaft having a longitudinal axis, a ring member disposed on the shaft, a sealing member disposed on the shaft, and a pressure applying surface in contact with the sealing member. The pressure applying surface may be non-orthogonal to the longitudinal axis.
摘要翻译：盘构件选择性地阻挡流过形成在体内的流体导管的流动。盘构件可以包括具有纵轴的轴，设置在轴上的环构件，设置在轴上的密封构件和与密封构件接触的加压表面。压力施加表面可以与纵向轴线不正交。

37. 发明申请

US20110198077A1 APPARATUS AND METHOD FOR VALVE ACTUATION 有权
标题翻译：阀门执行装置及方法
公开(公告)号：US20110198077A1
公开(公告)日：2011-08-18
申请号：US13026465
申请日：2011-02-14
申请人： Tobias Kischkat , Eick Niemeyer , Alexander Otto
发明人： Tobias Kischkat , Eick Niemeyer , Alexander Otto
IPC分类号： E21B47/06 , E21B47/00 , E21B43/12 , F17D3/00
CPC分类号： E21B49/10 , Y10T137/0379 , Y10T137/86389
摘要： An apparatus for controlling fluid flow that includes a chamber having a first valve and a second valve; a sensor that senses a pressure parameter associated with the chamber; and a controller programmed to operate the first valve and the second valve in response to the sensed pressure parameter may be used to control for flow and to obtain data relating to a formation and/or formation fluid.
摘要翻译：一种用于控制流体流动的装置，包括具有第一阀和第二阀的腔室; 传感器，其感测与所述室相关联的压力参数; 并且被编程为响应于感测的压力参数操作第一阀和第二阀的控制器可以用于控制流量并获得与地层和/或地层流体有关的数据。

38. 发明授权

US06620768B2 Production and processing of (Bi, Pb)SCCO superconductors 失效
公开(公告)号：US06620768B2
公开(公告)日：2003-09-16
申请号：US09960189
申请日：2001-09-21
申请人： Martin W. Rupich , William L. Carter , Qi Li , Alexander Otto , Gilbert Riley, Jr.
发明人： Martin W. Rupich , William L. Carter , Qi Li , Alexander Otto , Gilbert Riley, Jr.
IPC分类号： H01B1200
CPC分类号： C04B35/65 , C04B35/4521 , C04B35/4525 , H01L39/2419 , H01L39/248 , Y10S505/736 , Y10S505/785 , Y10T29/49014
摘要： A novel process of the production and processing of high quality, high Tc (Bi,Pb)SCCO superconductors starts with fabrication of a precursor article including selected intermediate phases with desired chemical and structural properties. The precursor fabrication includes mixing raw powders with a desired ratio of Bi:Pb:Sr:Ca:Cu elements and reacting the mixture under different selected reaction conditions that form a precursor powder with a dominant (Bi, Pb)SCCO 2212 phase and without Ca—Pb—O phase, wherein the 2212 phase may be the orthorhombic 2212 phase. The precursor article is then subjected to optimized reaction and mechanical deformation processes that lead to a reaction induced texturing and deformation induced texturing, respectively. A heating process is used to convert the precursor powder to the 2223 phase and subsequent deformation and annealing processes may be used to form a substantially single phase, highly textured (Bi, Pb)SCCO 2223 superconductor with high Jc.

39. 发明授权

US06436317B1 Oxide bronze compositions and textured articles manufactured in accordance therewith 失效
标题翻译：氧化青铜组合物和根据其制造的织纹制品
公开(公告)号：US06436317B1
公开(公告)日：2002-08-20
申请号：US09579193
申请日：2000-05-26
申请人： Alexis P. Malozemoff , Alexander Otto , Cornelis Leo Hans Thieme , Martin W. Rupich
发明人： Alexis P. Malozemoff , Alexander Otto , Cornelis Leo Hans Thieme , Martin W. Rupich
IPC分类号： H01B102
CPC分类号： H01L39/2403 , C04B35/495 , H01L39/125 , H01L39/143 , Y10S505/701 , Y10S505/704
摘要： Oxide bronze compositions and articles manufactured in accordance therewith are provided. The oxide bronze compositions have the general formula AxBOy, in which A comprises an alkali, alkaline earth or rare earth metal and in which A has a valence, m, equal to 1, 2 or 3, B comprises a transition metal having a valence, n, less than or equal to 6,0
摘要翻译：提供氧化青铜组合物和根据其制造的制品。氧化物青铜组合物具有通式AxBOy，其中A包含碱金属，碱土金属或稀土金属，其中A具有等于1,2或3的化合价，B包括具有化合价的过渡金属， n，以原子比为基准小于或等于6,0

40. 发明授权

US5472527A High pressure oxidation of precursor alloys 失效
标题翻译：前体合金的高压氧化
公开(公告)号：US5472527A
公开(公告)日：1995-12-05
申请号：US82093
申请日：1993-06-24
申请人： Alexander Otto , Lawrence J. Masur , Eric R. Podtburg , Kenneth H. Sandhage
发明人： Alexander Otto , Lawrence J. Masur , Eric R. Podtburg , Kenneth H. Sandhage
IPC分类号： C04B35/45 , C04B35/65 , H01L39/24 , H01B17/00 , H01B1/08
CPC分类号： H01L39/248 , C04B35/45 , C04B35/65 , Y10S148/035 , Y10S428/93 , Y10S505/704 , Y10S505/736 , Y10S505/785
摘要： A method for forming unsegregated metal oxide-silver composites includes preparing a precursor alloy comprising silver and precursor elements of a desired metal oxide and oxidizing the alloy under conditions of high oxygen activity selected to permit diffusion of oxygen into silver while significantly restricting the diffusion of the precursor elements into silver, such that oxidation of the precursor elements to the metal oxide occurs before diffusion of the metallic elements into silver. Further processing of the metal oxide composite affords an oxide superconducting composite with a highly unsegregated microstructure.
摘要翻译：用于形成未分离的金属氧化物 - 银复合物的方法包括制备包含银的前体合金和期望的金属氧化物的前体元素，并在选择高氧活性的条件下氧化合金，以允许氧扩散到银中，同时显着地限制前体元素变成银，使得在将金属元素扩散到银之前，前体元素氧化成金属氧化物。金属氧化物复合物的进一步处理提供具有高度未偏析的微结构的氧化物超导复合材料。

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