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公开(公告)号：US07874471B2
公开(公告)日：2011-01-25
申请号：US12653743
申请日：2009-12-17
申请人： Douglas Paul Fairchild , Steven Jeffrey Ford , Amit Kumar , Nathan Eugene Nissley , Nicholas E. Biery , Mario L. Macia
发明人： Douglas Paul Fairchild , Steven Jeffrey Ford , Amit Kumar , Nathan Eugene Nissley , Nicholas E. Biery , Mario L. Macia
IPC分类号： B23K20/12
CPC分类号： B23K9/0282 , B23K20/122 , B23K28/02 , B23K2101/06 , B23K2103/04 , B23K2103/05 , B32B15/011 , C22C38/00 , C22C38/02 , C22C38/04 , Y10T428/12 , Y10T428/12292 , Y10T428/12965
摘要： Provided are butt welds and methods of making such butt welds using a combination of fusion root welding and friction stir welding to yield welds with decreased propensity for dropout during friction stir welding without the need for a back-up support plate. In one form of the present disclosure, the butt weld includes: two or more abutting structural steel components beveled on faying surfaces on one side of the components to form a suitably shaped fusion root weld groove and unbeveled on faying surfaces on the opposite side of the components and interconnected with a first fusion root weld on the beveled side of the components and a second friction stir weld on the unbeveled side of the components, wherein the first fusion root weld has a width ranging from 7 mm to 30 mm, a penetration depth ranging from 2 mm to 20 mm, and an overfill ranging from 2 mm to 5 mm, and wherein the stir zone of the second friction stir weld penetrates the first fusion root weld. The butt welds and methods of making find application in joining linepipe for oil and gas production.
摘要翻译： 提供对接焊接和使用融合根焊接和摩擦搅拌焊接的组合来制造这种对接焊接的方法，以在摩擦搅拌焊接期间产生具有降低倾倒倾向的焊接，而不需要后备支撑板。 在本公开的一种形式中，对接焊包括：两个或更多个邻接的结构钢部件，其在部件的一侧上的接合表面上倾斜以形成适当形状的熔接根焊接凹槽，并且不对应于 组件，并且在部件的斜面上与第一熔化根焊缝相互连接，并且在部件的未平坦侧上与第二摩擦搅拌焊接相互连接，其中第一熔化根焊缝的宽度为7mm至30mm，穿透深度 范围从2mm到20mm，并且过量填充范围从2mm到5mm，并且其中第二摩擦搅拌焊接的搅拌区域穿透第一熔融根焊缝。 对接焊接和制造方法应用于连接管道油气生产。
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公开(公告)号：US20100159265A1
公开(公告)日：2010-06-24
申请号：US12653743
申请日：2009-12-17
申请人： Douglas Paul Fairchild , Steven Jeffrey Ford , Amit Kumar , Nathan Eugene Nissley , Nicholas E. Biery , Mario L. Macia
发明人： Douglas Paul Fairchild , Steven Jeffrey Ford , Amit Kumar , Nathan Eugene Nissley , Nicholas E. Biery , Mario L. Macia
CPC分类号： B23K9/0282 , B23K20/122 , B23K28/02 , B23K2101/06 , B23K2103/04 , B23K2103/05 , B32B15/011 , C22C38/00 , C22C38/02 , C22C38/04 , Y10T428/12 , Y10T428/12292 , Y10T428/12965
摘要： Provided are butt welds and methods of making such butt welds using a combination of fusion root welding and friction stir welding to yield welds with decreased propensity for dropout during friction stir welding without the need for a back-up support plate. In one form of the present disclosure, the butt weld includes: two or more abutting structural steel components beveled on faying surfaces on one side of the components to form a suitably shaped fusion root weld groove and unbeveled on faying surfaces on the opposite side of the components and interconnected with a first fusion root weld on the beveled side of the components and a second friction stir weld on the unbeveled side of the components, wherein the first fusion root weld has a width ranging from 7 mm to 30 mm, a penetration depth ranging from 2 mm to 20 mm, and an overfill ranging from 2 mm to 5 mm, and wherein the stir zone of the second friction stir weld penetrates the first fusion root weld. The butt welds and methods of making find application in joining linepipe for oil and gas production.
摘要翻译： 提供对接焊接和使用融合根焊接和摩擦搅拌焊接的组合来制造这种对接焊接的方法，以在摩擦搅拌焊接期间产生具有降低倾倒倾向的焊接，而不需要后备支撑板。 在本公开的一种形式中，对接焊包括：两个或更多个邻接的结构钢部件，其在部件的一侧上的接合表面上倾斜以形成适当形状的熔接根焊接凹槽，并且不对应于 组件，并且在部件的斜面上与第一熔化根焊缝相互连接，并且在部件的未平坦侧上与第二摩擦搅拌焊接相互连接，其中第一熔化根焊缝的宽度为7mm至30mm，穿透深度 范围从2mm到20mm，并且过量填充范围从2mm到5mm，并且其中第二摩擦搅拌焊接的搅拌区域穿透第一熔融根焊缝。 对接焊接和制造方法应用于连接管道油气生产。
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公开(公告)号：US20200342493A1
公开(公告)日：2020-10-29
申请号：US16924795
申请日：2020-07-09
申请人： Jeffrey WINNER , Geraud Boyer , Amit Kumar , Eckart Walther
发明人： Jeffrey WINNER , Geraud Boyer , Amit Kumar , Eckart Walther
IPC分类号： G06Q30/02
摘要： A technique for tracking conversion of an online offer includes tracking online and/or offline transactions. A customer accepts an offer provided by a merchant and submits his or her account information so that he or she may receive a reward for satisfying criteria associated with the offer. Transactions of the merchant are then monitored at the payment processor level to determine whether the customer satisfies the purchase criteria. Therefore, online and offline conversion can both be tracked. Further, the merchant is able to determine the overall effectiveness of advertising campaigns by analyzing the number of offers that are both accepted and satisfied.
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公开(公告)号：US10769657B2
公开(公告)日：2020-09-08
申请号：US13211270
申请日：2011-08-16
申请人： Jeffrey Winner , Geraud Boyer , Amit Kumar , Eckart Walther
发明人： Jeffrey Winner , Geraud Boyer , Amit Kumar , Eckart Walther
IPC分类号： G06Q30/02
摘要： A technique for determining the effectiveness of an offer includes analyzing views, clicks, acceptances and satisfactions of the offer. Transaction data is retrieved to determine whether criteria of the offer has been satisfied. As a result, a total cost per transaction may be determined for an advertisement campaign that incorporates the offer. Further, detailed queries may be issued to identify areas in which the offer needs improvement.
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公开(公告)号：US20200065271A1
公开(公告)日：2020-02-27
申请号：US16366504
申请日：2019-03-27
申请人： Matthew J. Adiletta , Brad Burres , Duane Galbi , Amit Kumar , Yadong Li , Salma Mirza , Jose Niell , Thomas E. Willis , William Duggan
发明人： Matthew J. Adiletta , Brad Burres , Duane Galbi , Amit Kumar , Yadong Li , Salma Mirza , Jose Niell , Thomas E. Willis , William Duggan
摘要： Technologies for flexible I/O endpoint acceleration include a computing device having a root complex, a soft endpoint coupled to the root complex, and an offload complex coupled to the soft endpoint. The soft endpoint establishes an emulated endpoint hierarchy based on endpoint firmware. The computing device may program the endpoint firmware. The soft endpoint receives an I/O transaction that originates from the root complex and determines whether to process the I/O transaction. The soft endpoint may process the I/O transaction or forward the I/O transaction to the offload complex. The soft endpoint may encapsulate the I/O transaction with metadata and forward the encapsulated transaction to the offload complex. The soft endpoint may store responses from the offload complex in a history buffer and retrieve the responses in response to retried I/O transactions. The I/O transaction may be a PCI Express transaction layer packet. Other embodiments are described and claimed.
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公开(公告)号：US20190196058A1
公开(公告)日：2019-06-27
申请号：US16191528
申请日：2018-11-15
申请人： Amit Kumar , Yan Zaretskiy
发明人： Amit Kumar , Yan Zaretskiy
CPC分类号： G01V99/005 , E21B47/10 , G01V2210/661
摘要： A method and system are described for creating subsurface models that involve the use of different grain sizes for simulating fluid flow in reservoir simulators. The method includes constructing a subsurface model for a subsurface region and using the subsurface model in simulations and in hydrocarbon operations, such as hydrocarbon exploration, hydrocarbon development, and/or hydrocarbon production.
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公开(公告)号：US09924564B2
公开(公告)日：2018-03-20
申请号：US13294256
申请日：2011-11-11
申请人： Amit Kumar
发明人： Amit Kumar
CPC分类号： H05B3/12 , B32B5/26 , B32B2262/10 , F01N3/0211 , F01N3/0222 , F01N3/0814 , F01N3/2013 , F01N3/2066 , F01N3/2857 , Y02A50/2325 , Y02T10/26
摘要： A mounting mat for an exhaust gas treatment device, includes at least one layer comprising inorganic fibers and a heater in thermal communication with the layer. Also disclose is an exhaust gas treatment device comprising an outer housing, a fragile structure located in the housing and the mounting mat located between the housing and the fragile structure. A method is further disclosed for maintaining and/or increasing the temperature of a substrate of an exhaust gas treatment device comprising providing the mounting mat and transferring heat from the heater to the mounting mat in order to maintain and/or increase the temperature of the substrate and/or the exhaust gas treatment device during the battery mode of a hybrid gas/electric vehicle.
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公开(公告)号：US09904697B2
公开(公告)日：2018-02-27
申请号：US14388337
申请日：2012-03-28
申请人： Amit Kumar , Sheldon Gorell
发明人： Amit Kumar , Sheldon Gorell
CPC分类号： G06F17/30309 , G06F8/00 , G06F8/35 , G06F8/75 , G06F9/44536 , G06F17/30554 , G06F17/30589 , G06F17/30958 , G06Q10/06
摘要： A computer system records a plurality of cases. Each case is used with a software system. The version of the software system is the same for each case. Each case includes a set of input data. Each case includes an identification of a parent case from which input data in the case was copied unless the case is an original case. The identification of the parent case creates a parent/child relationship between the case and the parent case. The computer system creates a hierarchy of the parent/child relationships among the plurality of cases. The computer system displays a subset of the plurality of cases in response to a search of the plurality of cases. A smaller subset of the plurality of cases is selected as a chosen model for an environment in which an activity is to be performed.
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公开(公告)号：US09120703B2
公开(公告)日：2015-09-01
申请号：US13294328
申请日：2011-11-11
申请人： Amit Kumar
发明人： Amit Kumar
CPC分类号： C04B30/02 , F01N3/2853 , Y10T29/49826 , Y10T156/10 , C04B14/4625 , C04B14/4631 , C04B14/4656
摘要： A mounting mat for mounting a catalyst support structure within a housing in an exhaust gas treatment device. The mounting mat includes a layer of high silica content fibers and a layer of polycrystalline and/or high alumina inorganic fibers. The exhaust gas treatment device includes an outer housing, a fragile catalyst, and a mounting mat disposed in the gap between the housing and the fragile catalyst support structure. Additionally disclosed are methods of making the mounting mat and for making an exhaust gas treatment device incorporating the mounting mat.
摘要翻译： 一种用于将催化剂支撑结构安装在排气处理装置中的壳体内的安装垫。 安装垫包括高二氧化硅含量纤维层和多晶和/或高氧化铝无机纤维层。 排气处理装置包括外壳，脆性催化剂和设置在壳体和易碎催化剂载体结构之间的间隙中的安装垫。 另外公开了制造安装垫和制造并入安装垫的废气处理装置的方法。
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公开(公告)号：US09043313B2
公开(公告)日：2015-05-26
申请号：US12039419
申请日：2008-02-28
申请人： Amit Kumar
发明人： Amit Kumar
CPC分类号： G06F17/30867
摘要： The subject matter disclosed herein relates to a system and/or method for providing enhanced content search results based on metrics indicating user affinity for an information site such as a web site. Information on user visits to a particular web site may be accumulated, for example, in connection with a beacon or other tracker placed on the publisher web site. The enhanced content may be provided by the publisher web site or may be generated otherwise.
摘要翻译： 本文公开的主题涉及用于基于指示用户对诸如网站之类的信息站点的亲和度的度量来提供增强的内容搜索结果的系统和/或方法。 关于特定网站的用户访问的信息可以例如结合放置在发布者网站上的信标或其他跟踪器来累积。 增强内容可以由发布者网站提供，否则可能被生成。
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