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公开(公告)号：US20070084905A1
公开(公告)日：2007-04-19
申请号：US11249865
申请日：2005-10-13
CPC分类号： B23K20/1205 , B23K2101/185 , B23K2101/24
摘要： A method of making a tailored blank comprising the following steps: (a) friction welding first and second structural members together at a substantially right angle with respect to each other to form an intersection comprising a first joining surface formed by adjoining bottom faces of the first and second structural members, and a second joining surface formed by an angled face of the first structural member that is disposed at a first oblique angle relative to the bottom face of the first structural member; (b) friction welding the first joining surface of the intersection to a first portion of a surface of a base member; and (c) concurrently linear friction welding first and second joining surfaces of a third structural member to the second joining surface of the intersection and to a second portion of the surface of the base member respectively.
摘要翻译： 一种制造定制坯料的方法，包括以下步骤：（a）将第一和第二结构构件以相对于彼此基本上直角的角度摩擦焊接在一起，以形成交点，该交点包括由第一和第二结构构件的相邻底面形成的第一接合表面 第二结构构件和由第一结构构件的倾斜面相对于第一结构构件的底面以第一倾斜角度设置的第二接合面; （b）将交点的第一接合表面摩擦焊接到基体表面的第一部分; 以及（c）将第三结构构件的第一和第二接合表面同时线性摩擦焊接到所述交叉点的第二接合表面和所述基座构件的表面的第二部分。
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2.发明申请Method for producing insulin-secreting stem cells and cells derived therefrom 审中-公开用于产生胰岛素分泌型干细胞的方法和由其衍生的细胞公开(公告)号：US20050153449A1
公开(公告)日：2005-07-14
申请号：US11036625
申请日：2005-01-13
申请人： Steven Shanks , Susan Lim , Kevin Slattery
发明人： Steven Shanks , Susan Lim , Kevin Slattery
CPC分类号： C12N5/0676 , C12N13/00 , C12N2506/1384 , C12N2510/00
摘要： The present invention is a method for producing an insulin-secreting pre-adipocyte stem cell and the cells derived therefrom. The preferred method comprises obtaining fat cells from a human; treating the fat cells with low-level laser energy; culturing the treated fat cells and suspending them in media together with an insulin gene plasmid; and subjecting the fat cells to transfection. The transfection is facilitated with the application of low-level laser energy.
摘要翻译： 本发明是一种产生胰岛素分泌前脂肪细胞干细胞的方法和由其衍生的细胞。 优选的方法包括从人获得脂肪细胞; 用低水平的激光能量处理脂肪细胞; 培养经处理的脂肪细胞并与胰岛素基因质粒一起悬浮于培养基中; 并对脂肪细胞进行转染。 通过应用低级激光能量便于转染。
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3.发明申请METHOD OF PRODUCING STABLE COLLAGEN PRODUCING MESENCHYMAL CELLS FROM ADULT ADIPOSE STEM CELLS VIA TRANSFECTION 审中-公开生产稳定的胶原蛋白的方法通过转移从成熟的ADIPOSE干细胞生产细胞公开(公告)号：US20070155011A1
公开(公告)日：2007-07-05
申请号：US11619351
申请日：2007-01-03
申请人： Vipul Dev , Kevin Slattery
发明人： Vipul Dev , Kevin Slattery
CPC分类号： C12N5/0667 , C12N2501/33 , C12N2510/02
摘要： The present invention provides a method for producing a structurally stable collagen producing mesenchymal pre-adipocyte stem cell and the cells derived therefrom by obtaining fat stem cells from a patient; centrifuging and washing the fat stem cells, culturing the fat stem cells and suspending them in media together with mesenchymal stem cells; and subjecting the fat stem cells to transfection via electroporation using a precisely controlled low voltage, pulsed, electrical field.
摘要翻译： 本发明提供一种通过从患者获得脂肪干细胞来产生结构稳定的胶原蛋白产生间充质前脂肪细胞干细胞和由其衍生的细胞的方法; 离心和洗涤脂肪干细胞，培养脂肪干细胞并将其悬浮于培养基中与间充质干细胞; 并通过电穿孔使用精确控制的低电压脉冲电场对脂肪干细胞进行转染。
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公开(公告)号：US20060059848A1
公开(公告)日：2006-03-23
申请号：US10931680
申请日：2004-08-31
IPC分类号： E04C2/38
CPC分类号： B21C23/00 , B21C23/002 , B23K26/32 , B23K26/34 , B23K35/0244 , B23K35/325 , B23K2103/14 , B23P15/00
摘要： A curved extrusion includes a body that has indefinite length and a cross-section, and that is formed to contour and at least one channel cut into the cross-section that is filled with deposited material such that said cross-section of said body is restored. By cutting the channels into the cross-section of the extrusion, the extrusion may be easily formed onto a contoured tool to be curved with lower forming and residual stresses and distortion. By filling the channels with deposited material, the original cross-section and strength of the extrusion can be restored. By adding a transverse stiffener, the strength of the original extrusion may not only be restored but also further improved. By depositing material to create structural features the cross-section of the extrusion may be locally changed. The method for forming curved extrusions of the present invention may be used, for example, to produce T-chords of an aircraft.
摘要翻译： 弯曲的挤压件包括具有不定长度和横截面的主体，并且其被形成为轮廓，并且至少一个通道切割成填充有沉积材料的横截面，使得所述主体的所述横截面被恢复 。 通过将通道切割成挤出件的横截面，挤出可以容易地形成在成型工具上，以弯曲成形和残余应力和变形。 通过用沉积材料填充通道，可以恢复原始横截面和挤出强度。 通过添加横向加强筋，原始挤压的强度可能不仅可以恢复，而且可以进一步改善。 通过沉积材料以产生结构特征，挤出物的横截面可以局部改变。 用于形成本发明的弯曲挤压件的方法可以用于例如制造飞机的T弦。
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公开(公告)号：US20050127139A1
公开(公告)日：2005-06-16
申请号：US10737873
申请日：2003-12-16
申请人： Kevin Slattery , Keith Young
发明人： Kevin Slattery , Keith Young
IPC分类号： B23K20/12
CPC分类号： B23K20/129 , B23K20/12 , B23K20/1205 , B23K20/1215 , Y10T428/12
摘要： A preform and method for forming a structural assembly are provided. The preform can be formed by friction welding structural members to a base member and subsequently providing a connection material to join the structural members. The resulting preform can be formed with dimensions and a configuration that approximate the dimensions and configuration of the structural assembly. Thus, the structural assembly can be formed by joining multiple members that are generally smaller than the finished assembly.
摘要翻译： 提供了一种用于形成结构组件的预成型件和方法。 预成型件可以通过将结构构件摩擦焊接到基座构件并随后提供连接材料以连接结构构件而形成。 所得到的预成型件可以形成为具有近似结构组件的尺寸和构造的尺寸和构造。 因此，结构组件可以通过连接通常小于成品组件的多个构件来形成。
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6.发明申请Structural Assemblies and Preforms Therefor Formed by Linear Friction Welding 有权通过线性摩擦焊接形成的结构组件和预制件公开(公告)号：US20070186507A1
公开(公告)日：2007-08-16
申请号：US11740520
申请日：2007-04-26
申请人： Kevin Slattery
发明人： Kevin Slattery
IPC分类号： E04B1/00
CPC分类号： B23K20/129 , B23K20/12 , B23K20/1205 , B23K20/1215 , Y10T403/477
摘要： A structural assembly and a preform and method for forming the structural assembly are provided. The preform can be formed by linear friction welding structural members to a base member and friction welding each structural member to at least one of the other structural members. The resulting preform can be formed with dimensions and a configuration that approximate the dimensions and configuration of the structural assembly. Thus, the structural assembly can be formed by joining multiple members that are generally smaller than the finished assembly.
摘要翻译： 提供了一种用于形成结构组件的结构组件和预制件和方法。 预成型件可以通过线性摩擦焊接结构构件形成到基座构件上，并将每个结构构件摩擦焊接到至少一个其它结构构件。 所得到的预成型件可以形成为具有近似结构组件的尺寸和构造的尺寸和构造。 因此，结构组件可以通过连接通常小于成品组件的多个构件来形成。
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公开(公告)号：US20070090155A1
公开(公告)日：2007-04-26
申请号：US11250082
申请日：2005-10-13
IPC分类号： A47J36/02
CPC分类号： B23K20/1205 , B23K2101/185
摘要： A method of making tailored blanks in accordance with one embodiment comprises the steps of friction welding a first joining surface of a first structural member having a substantially non-rectangular parallelogram profile to a first portion of a joining surface of a substrate; and thereafter concurrently linear friction welding first and second joining surfaces of a second structural member having a substantially non-rectangular parallelogram profile to a second portion of the surface of the substrate and to a second joining surface of the first structural member respectively. The first and second portions of the surface of the substrate are adjacent. Two or more structural members having a substantially non-rectangular parallelogram profile can be linear friction welded in succession to the substrate and to each other, thereby building a structural assembly having a long flange or other long feature of a desired length.
摘要翻译： 根据一个实施例的制造定制坯料的方法包括将具有基本上非矩形平行四边形轮廓的第一结构构件的第一接合表面摩擦焊接到衬底的接合表面的第一部分的步骤; 然后将具有基本上非矩形平行四边形轮廓的第二结构构件的第一和第二接合表面同时线性摩擦焊接到基板的表面的第二部分，并分别连接到第一结构构件的第二接合表面。 基板表面的第一和第二部分相邻。 具有基本上非矩形平行四边形轮廓的两个或更多个结构构件可以与衬底和彼此连续地进行线性摩擦焊接，从而构建具有长法兰或所需长度的其它长特征的结构组件。
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公开(公告)号：US20070075121A1
公开(公告)日：2007-04-05
申请号：US11562180
申请日：2006-11-21
申请人： Kevin Slattery
发明人： Kevin Slattery
IPC分类号： A47J36/02
CPC分类号： B23K20/126
摘要： An assembly for positioning a structural assembly for friction stir welding, and a system and method for friction stir welding the structural assembly are provided. The assembly includes a frame defining an aperture therein, and at least one structural member positioned within the aperture. The assembly also includes at least one spacer positioned within the aperture such that the spacer and structural member substantially fill the aperture to secure the structural member within the frame, as well as a substrate secured to the frame and positioned adjacent to the structural member in an overlapping configuration to define an interface between the substrate and structural member. In this configuration, the substrate and structural member are capable of being friction stir welded together.
摘要翻译： 提供了一种用于定位用于摩擦搅拌焊接的结构组件的组件，以及用于摩擦搅拌焊接结构组件的系统和方法。 组件包括在其中限定孔的框架和位于孔内的至少一个结构构件。 组件还包括定位在孔内的至少一个间隔件，使得间隔件和结构构件基本上填充孔口以将结构构件固定在框架内，以及固定到框架并且以相邻于结构构件定位的基板 重叠配置以限定衬底和结构构件之间的界面。 在该构造中，基板和结构构件能够被摩擦搅拌焊接在一起。
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9.发明申请Apparatus, system and method capable of clock noise mitigation using a frequency adaptive process 有权能够使用频率自适应处理来对噪声进行减噪的装置，系统和方法公开(公告)号：US20060290434A1
公开(公告)日：2006-12-28
申请号：US11169365
申请日：2005-06-28
申请人： Al Bettner , Xintian Lin , Kevin Slattery
发明人： Al Bettner , Xintian Lin , Kevin Slattery
IPC分类号： H03L7/00
CPC分类号： H03L7/18
摘要： An embodiment of the present invention provides an apparatus, comprising an oscillator capable of generating a clock signal, wherein said apparatus is capable of clock noise mitigation using a frequency adaptive algorithm, technique, process or system. And wherein said oscillator may be a voltage controlled oscillator (VCO) operating near a desired frequency used to generate an output signal. The clock noise mitigation may accomplished by portion of said VCO signal being fed into a first dividing circuit capable of dividing by a given number M, and a second dividing circuit, N, wherein said first and second dividing circuits may be capable of producing a signal close to the frequency of a reference oscillator, said VCO signal may then be compared via a phase comparator to a reference frequency and wherein the phase comparator signal may then be fed back to the VCO such that its frequency will “lock” to said reference oscillator. The M and N dividers may be set to enable the frequency increments to be as small as desired and may be dynamically programmable. Depending on the communication channels being used, the frequency of the clock may modified either up or down to avoid interference.
摘要翻译： 本发明的一个实施例提供了一种装置，包括能够产生时钟信号的振荡器，其中所述装置能够使用频率自适应算法，技术，过程或系统进行时钟噪声抑制。 并且其中所述振荡器可以是在用于产生输出信号的期望频率附近操作的压控振荡器（VCO）。 时钟噪声减轻可以通过将所述VCO信号的一部分馈送到能够除以给定数量M的第一分频电路和第二分频电路N来实现，其中所述第一和第二分频电路可以产生信号 接近参考振荡器的频率，然后可以将所述VCO信号经由相位比较器与参考频率进行比较，并且其中相位比较器信号然后可被反馈到VCO，使得其频率将“锁定”到所述参考振荡器 。 可以将M和N分频器设置为使得频率增量能够根据需要变得小，并且可以是动态可编程的。 根据正在使用的通信信道，时钟的频率可以上下修改，以避免干扰。
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公开(公告)号：US20060054252A1
公开(公告)日：2006-03-16
申请号：US10939528
申请日：2004-09-13
IPC分类号： C22F1/04
CPC分类号： C22F1/04 , B23K20/1205 , B23K20/122
摘要： A method for forming an aluminum alloy article having improved mechanical properties using a solid-state joining process in which the problem of ductility reduction is minimized by conducting a thermal exposure treatment prior to solution heat treatment. This thermal exposure treatment, done at a temperature below the solution heat treatment temperature, releases stored energy in the aluminum-alloy material. The aluminum-alloy material then does not have sufficient energy to cause recrystallization and abnormal grain growth during the subsequent solution heat treatment process. The resultant aluminum-alloy material has a restored mechanical strength with only a minor, but acceptable, decrease in original ductility.
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