公开(公告)号：US20050031482A1

公开(公告)日：2005-02-10

申请号：US10636407

申请日：2003-08-07

申请人： Ji-Cheng Zhao ,  Liang Jiang ,  Melvin Jackson

发明人： Ji-Cheng Zhao ,  Liang Jiang ,  Melvin Jackson

IPC分类号： F01D5/28 ,  C22C5/04 ,  C22C28/00 ,  F02C7/00

CPC分类号： C22C5/04

摘要： An alloy for use in high temperature applications is presented. The alloy comprises, in atom percent, at least about 50% rhodium (Rh); at least about 5% of a metal selected from the group consisting of platinum (Pt), palladium (Pd), and combinations thereof; from about 5% to about 24% ruthenium (Ru); and from about 1% to about 40% chromium (Cr); wherein the alloy comprises less than about 50% by volume of an A3-structured phase, and wherein the quantity defined by the expression ([Cr]+2[Ru]) is in the range from about 25% to about 50%, where [Ru] and [Cr] are the atom percentages of ruthenium and chromium in the alloy, respectively. Articles comprising the alloy and methods employing the alloy for repairing articles are also presented.

摘要翻译： 介绍了一种用于高温应用的合金。 该合金以原子％计含有至少约50％的铑（Rh）; 至少约5％的选自铂（Pt），钯（Pd）及其组合的金属; 约5％至约24％的钌（Ru）; 和约1％至约40％的铬（Cr）; 其中所述合金包含小于约50体积％的A3结构相，并且其中由表达式（[Cr] +2 [Ru]）限定的量在约25％至约50％的范围内，其中 [Ru]和[Cr]分别是合金中钌和铬的原子百分数。 还提出了包含合金的制品和采用合金修补制品的方法。

公开(公告)号：US20120102546A1

公开(公告)日：2012-04-26

申请号：US13257596

申请日：2010-01-20

申请人： Liang Jiang ,  Zhimeng Teng

发明人： Liang Jiang ,  Zhimeng Teng

IPC分类号： G06F21/00

CPC分类号： H04L63/123 ,  H04L9/321 ,  H04L9/3242 ,  H04L9/3247 ,  H04L9/3271 ,  H04L63/126

摘要： The present invention provides a method and system for authenticating a network equipment (NE). When the NE is authenticated, the integrity checking result recorded in the trust environment (TE) of the network equipment is added for joint judgment to determine finally whether to initiate the authentication request or to respond with the authentication access. Only when both of the received access authentication request and the integrity checking result recorded in the TE of the network equipment are correct, the NE responds with the authentication success. And only when the integrity checking result recorded in the TE of the NE is correct, the NE actively initiates a valid access authentication request. Thus only when the integrity of the NE is correct, authentication for the NE is passed, therefore the secure authentication for the NE is ensured, and the possibility that the illegal device or tampered device passes the authentication is eliminated.

摘要翻译： 本发明提供一种用于认证网络设备（NE）的方法和系统。 当认证网元时，加入记录在网络设备的信任环境（TE）中的完整性检查结果进行联合判断，最终确定是启动认证请求还是进行认证访问。 只有当接收到的认证请求和网络设备的TE中记录的完整性检查结果都正确时，NE才能以认证成功的方式进行响应。 并且只有当NE中记录的完整性检查结果正确时，NE才能主动发起有效的接入认证请求。 因此，只有当NE的完整性正确时，NE才能通过认证，从而确保了NE的安全认证，并且消除了非法设备或篡改设备通过认证的可能性。

公开(公告)号：US07886140B2

公开(公告)日：2011-02-08

申请号：US11840007

申请日：2007-08-16

申请人： Liang Jiang

发明人： Liang Jiang

IPC分类号： G06F15/177

CPC分类号： G06F9/4408

摘要： A computer implemented method, apparatus, and computer program product for booting a computer using a boot list. A determination is made as to whether a boot list is present in a non-volatile memory of the computer. The boot list is a set of paths, in which each path in the boot list is a path of a storage device. If the boot list is not present, a search is performed for the boot list in a reserved area of each storage device in a set of storage devices. When the boot list is found in the reserved area of a storage device in the set of storage devices, the boot list is copied from the reserved area of the storage device in the set of storage devices to form a copied boot list. The copied boot list is stored in the non-volatile memory to form a stored boot list. The computer is booted using the stored boot list in the non-volatile memory.

摘要翻译： 一种用于使用引导列表引导计算机的计算机实现的方法，装置和计算机程序产品。 确定启动列表是否存在于计算机的非易失性存储器中。 引导列表是一组路径，其中引导列表中的每个路径都是存储设备的路径。 如果引导列表不存在，则对一组存储设备中的每个存储设备的保留区域中的引导列表执行搜索。 当在该组存储设备中的存储设备的保留区域中找到引导列表时，从存储设备集合中的存储设备的保留区域复制引导列表以形成复制的引导列表。 复制的引导列表存储在非易失性存储器中以形成存储的引导列表。 使用非易失性存储器中存储的引导列表引导计算机。

公开(公告)号：US07651023B2

公开(公告)日：2010-01-26

申请号：US11751944

申请日：2007-05-22

申请人： Shyh-Chin Huang ,  Liang Jiang ,  Melvin Robert Jackson ,  Laurent Cretegny ,  Charles Gitahi Mukira

发明人： Shyh-Chin Huang ,  Liang Jiang ,  Melvin Robert Jackson ,  Laurent Cretegny ,  Charles Gitahi Mukira

IPC分类号： B23K31/02

CPC分类号： B23K35/3033 ,  Y10T428/12

摘要： A nickel-based braze composition is described, containing nickel, palladium, and restricted amounts of boron and silicon. The composition can also contain tantalum, titanium, and zirconium, as well as aluminum, chromium, and cobalt. A method for joining two metal components, using the braze composition, is also described. The braze composition can also be used to fill cracks or other cavities in a component, e.g., a gas turbine part formed from a nickel-based superalloy. Articles of manufacture which contain the braze composition are also described.

摘要翻译： 描述了镍基钎焊组合物，其含有镍，钯和限制量的硼和硅。 组合物还可以含有钽，钛和锆，以及铝，铬和钴。 还描述了使用钎焊组合物接合两种金属组分的方法。 钎焊组合物还可以用于填充部件中的裂纹或其它空腔，例如由镍基超级合金形成的燃气涡轮部分。 还描述了含有钎焊组合物的制品。

公开(公告)号：US07494619B2

公开(公告)日：2009-02-24

申请号：US10747712

申请日：2003-12-23

申请人： Melvin Robert Jackson ,  Liang Jiang ,  Ji-Cheng Zhao ,  Canan Uslu Hardwicke

发明人： Melvin Robert Jackson ,  Liang Jiang ,  Ji-Cheng Zhao ,  Canan Uslu Hardwicke

IPC分类号： C22C5/04

CPC分类号： F01D5/005 ,  C22C5/04 ,  C22C30/00 ,  C22C32/0021 ,  Y02T50/672

摘要： An alloy, an article comprising the alloy, and methods for manufacturing and repairing an article that employ the alloy are presented. The alloy comprises, in atom percent, at least about 50% rhodium, up to about 49% of a first material, from about 1% to about 15% of a second material, and up to about 10% of a third material. The first material comprises at least one of palladium, platinum, iridium, and combinations thereof. The second material comprises at least one of tungsten, rhenium, and combinations thereof. The third material comprises at least one of ruthenium, chromium, and combinations thereof. The alloy comprises an A1-structured phase at temperatures greater than about 1000° C., in an amount of at least about 90% by volume.

摘要翻译： 本发明提供了一种合金，包括合金的制品以及制造和修理采用该合金的制品的方法。 该合金以原子百分比包括至少约50％的铑，至多约49％的第一材料，约1％至约15％的第二种材料，以及至多约10％的第三种材料。 第一种材料包括钯，铂，铱及其组合中的至少一种。 第二材料包括钨，铼及其组合中的至少一种。 第三种材料包括钌，铬及其组合中的至少一种。 该合金包括在大于约1000℃的温度下的至少约90体积％的量的A1结构相。

公开(公告)号：US20080102306A1

公开(公告)日：2008-05-01

申请号：US11553515

申请日：2006-10-27

申请人： Mark Daniel Gorman ,  Romgopal Darolia ,  Liang Jiang ,  Michael Gigliotti

发明人： Mark Daniel Gorman ,  Romgopal Darolia ,  Liang Jiang ,  Michael Gigliotti

IPC分类号： B32B15/04

CPC分类号： C23C14/165 ,  C23C14/16 ,  C23C14/5806 ,  Y02T50/67 ,  Y10T428/12611 ,  Y10T428/12618 ,  Y10T428/12875 ,  Y10T428/12931 ,  Y10T428/12944 ,  Y10T428/12951 ,  Y10T428/12979 ,  Y10T428/24967 ,  Y10T428/26 ,  Y10T428/264 ,  Y10T428/265 ,  Y10T428/31678

摘要： A modified platinum group metal coating composition comprising a phase having a solid solution face-centered cubic (fcc) crystal structure, rich in platinum group materials. In order to be effective, the platinum group metal coating material was modified based on the chemical composition and chemical activity of the substrate material. The platinum group metal coating material was modified to include, in solid solution, elements of the superalloy substrate, specifically nickel (Ni) and cobalt (Co). Depending on the substrate material, the modified platinum group metal coating material may not even include Ni or Co, but may be modified to include amounts of different elements that are consistent with the chemical composition of the substrate. The modified platinum metal coating material also includes aluminum (Al). The composition may include small amounts of a second phase isolated within the fcc phase matrix.

摘要翻译： 一种改性的铂族金属涂料组合物，其包含具有固溶体面心立方（fcc）晶体结构的相，富含铂族材料。 为了有效，基于基板材料的化学成分和化学活性来改变铂族金属涂层材料。 将铂族金属涂层材料改性为在固溶体中包括超合金基材的元素，特别是镍（Ni）和钴（Co）。 根据基板材料，改性的铂族金属涂层材料可能甚至不包括Ni或Co，但可被修饰为包括与基材的化学组成一致的不同元素的量。 改性的铂金属涂层材料还包括铝（Al）。 组合物可以包括在fcc相基质内分离的少量第二相。

公开(公告)号：US07300708B2

公开(公告)日：2007-11-27

申请号：US10801843

申请日：2004-03-16

申请人： Michael Francis Xavier Gigliotti, Jr. ,  Canan Uslu Hardwicke ,  Liang Jiang ,  John William Short ,  Don Mark Lipkin ,  Jonathan Paul Blank ,  Krishnamurthy Anand

发明人： Michael Francis Xavier Gigliotti, Jr. ,  Canan Uslu Hardwicke ,  Liang Jiang ,  John William Short ,  Don Mark Lipkin ,  Jonathan Paul Blank ,  Krishnamurthy Anand

IPC分类号： B32B15/04 ,  B32B18/00

CPC分类号： B23K20/08 ,  F01D5/28 ,  F01D5/288 ,  F05C2201/0463 ,  F05C2201/0466 ,  F05D2220/31 ,  F05D2230/311 ,  F05D2230/312 ,  F05D2230/313 ,  F05D2230/80 ,  F05D2230/90 ,  F05D2300/501 ,  F05D2300/505 ,  F05D2300/611 ,  Y10S420/902 ,  Y10T428/12493 ,  Y10T428/12611 ,  Y10T428/12806 ,  Y10T428/12944

摘要： An erosion resistant protective structure for a turbine engine component comprises a shape memory alloy. The shape memory alloy includes nickel-titanium based alloys, indium-titanium based alloys, nickel-aluminum based alloys, nickel-gallium based alloys, copper based alloys, gold-cadmium based alloys, iron-platinum based alloys, iron-palladium based alloys, silver-cadmium based alloys, indium-cadmium based alloys, manganese-copper based alloys, ruthenium-niobium based alloys, ruthenium-tantalum based alloys, titanium based alloys, iron-based alloys, or combinations comprising at least one of the foregoing alloys. Also, disclosed herein are methods for forming the shape memory alloy onto turbine component.

摘要翻译： 用于涡轮发动机部件的抗侵蚀保​​护结构包括形状记忆合金。 形状记忆合金包括镍 - 钛基合金，铟 - 钛基合金，镍 - 铝基合金，镍 - 镓基合金，铜基合金，金 - 镉基合金，铁 - 铂基合金，铁 - 钯基合金 银镉基合金，铟镉基合金，锰 - 铜基合金，钌 - 铌基合金，钌 - 钽基合金，钛基合金，铁基合金或包含至少一种上述合金的组合 。 此外，本文公开的是将形状记忆合金形成在涡轮部件上的方法。

公开(公告)号：US20050207896A1

公开(公告)日：2005-09-22

申请号：US10801843

申请日：2004-03-16

申请人： Michael Gigliotti ,  Canan Hardwicke ,  Liang Jiang ,  John Short ,  Don Lipkin ,  Jonathan Blank ,  Krishnamurthy Anand

发明人： Michael Gigliotti ,  Canan Hardwicke ,  Liang Jiang ,  John Short ,  Don Lipkin ,  Jonathan Blank ,  Krishnamurthy Anand

IPC分类号： F01D5/28 ,  B23K20/02 ,  C22C14/00 ,  C22C19/03 ,  C22F1/00 ,  C23C26/00 ,  C23C28/00 ,  C23C30/00 ,  F01D25/00 ,  F02C7/00 ,  F23R3/42 ,  B32B15/01 ,  B32B9/00

CPC分类号： B23K20/08 ,  F01D5/28 ,  F01D5/288 ,  F05C2201/0463 ,  F05C2201/0466 ,  F05D2220/31 ,  F05D2230/311 ,  F05D2230/312 ,  F05D2230/313 ,  F05D2230/80 ,  F05D2230/90 ,  F05D2300/501 ,  F05D2300/505 ,  F05D2300/611 ,  Y10S420/902 ,  Y10T428/12493 ,  Y10T428/12611 ,  Y10T428/12806 ,  Y10T428/12944

摘要： An erosion resistant protective structure for a turbine engine component comprises a shape memory alloy. The shape memory alloy includes nickel-titanium based alloys, indium-titanium based alloys, nickel-aluminum based alloys, nickel-gallium based alloys, copper based alloys, gold-cadmium based alloys, iron-platinum based alloys, iron-palladium based alloys, silver-cadmium based alloys, indium-cadmium based alloys, manganese-copper based alloys, ruthenium-niobium based alloys, ruthenium-tantalum based alloys, titanium based alloys, iron-based alloys, or combinations comprising at least one of the foregoing alloys. Also, disclosed herein are methods for forming the shape memory alloy onto turbine component.

摘要翻译： 用于涡轮发动机部件的抗侵蚀保​​护结构包括形状记忆合金。 形状记忆合金包括镍 - 钛基合金，铟 - 钛基合金，镍 - 铝基合金，镍 - 镓基合金，铜基合金，金 - 镉基合金，铁 - 铂基合金，铁 - 钯基合金 银镉基合金，铟镉基合金，锰 - 铜基合金，钌 - 铌基合金，钌 - 钽基合金，钛基合金，铁基合金或包含至少一种上述合金的组合 。 此外，本文公开的是将形状记忆合金形成在涡轮部件上的方法。

公开(公告)号：US20050133122A1

公开(公告)日：2005-06-23

申请号：US10747712

申请日：2003-12-23

申请人： Melvin Jackson ,  Liang Jiang ,  Ji-Cheng Zhao ,  Canan Hardwicke

发明人： Melvin Jackson ,  Liang Jiang ,  Ji-Cheng Zhao ,  Canan Hardwicke

IPC分类号： F01D5/28 ,  C22C1/10 ,  C22C5/04 ,  C22C30/00 ,  C22C32/00 ,  F01D5/00 ,  F02C7/00

CPC分类号： F01D5/005 ,  C22C5/04 ,  C22C30/00 ,  C22C32/0021 ,  Y02T50/672

摘要： An alloy, an article comprising the alloy, and methods for manufacturing and repairing an article that employ the alloy are presented. The alloy comprises, in atom percent, at least about 50% rhodium, up to about 49% of a first material, from about 1% to about 15% of a second material, and up to about 10% of a third material. The first material comprises at least one of palladium, platinum, iridium, and combinations thereof. The second material comprises at least one of tungsten, rhenium, and combinations thereof. The third material comprises at least one of ruthenium, chromium, and combinations thereof. The alloy comprises an A1-structured phase at temperatures greater than about 1000° C., in an amount of at least about 90% by volume.

摘要翻译： 本发明提供了一种合金，包括合金的制品以及制造和修理采用该合金的制品的方法。 该合金以原子百分比包括至少约50％的铑，至多约49％的第一材料，约1％至约15％的第二种材料，以及至多约10％的第三种材料。 第一种材料包括钯，铂，铱及其组合中的至少一种。 第二材料包括钨，铼及其组合中的至少一种。 第三种材料包括钌，铬及其组合中的至少一种。 该合金包括在大于约1000℃的温度下的至少约90体积％的量的A1结构相。

公开(公告)号：US09361962B2

公开(公告)日：2016-06-07

申请号：US14365161

申请日：2012-12-23

申请人： Georg Kucsko ,  Peter Maurer ,  Liang Jiang ,  Norman Yao ,  Mikhail Lukin

发明人： Georg Kucsko ,  Peter Maurer ,  Liang Jiang ,  Norman Yao ,  Mikhail Lukin

IPC分类号： G11C13/00 ,  G11C11/16 ,  G06N99/00 ,  G11C13/04 ,  B82Y10/00

CPC分类号： G11C11/161 ,  B82Y10/00 ,  G06N99/002 ,  G11C13/04

摘要： A system comprising a solid state lattice containing an electronic spin coupled to a nuclear spin; an optical excitation configuration which is arranged to generate first optical radiation to excite the electronic spin to emit output optical radiation without decoupling the electronic and nuclear spins; wherein the optical excitation configuration is further arranged to generate second optical radiation of higher power than the first optical radiation to decouple the electronic spin from the nuclear spin thereby increasing coherence time of the nuclear spin; a first pulse source configured to generate radio frequency (RF) excitation pulse sequences to manipulate the nuclear spin and to dynamically decouple the nuclear spin from one or more spin impurities in the solid state lattice so as to further increase the coherence time of the nuclear spin; a second pulse source configured to generate microwave excitation pulse sequences to manipulate the electronic spin causing a change in intensity of the output optical radiation correlated with the electronic spin and with the nuclear spin via the coupling between the electronic spin and the nuclear spin; and a detector configured to detect the output optical radiation correlated with the electronic spin and the nuclear spin so as to detect a nuclear spin state of the nuclear spin.

摘要翻译： 一种包含固态晶格的系统，其包含耦合到核自旋的电子自旋; 光学激励配置被布置成产生第一光辐射以激发电子自旋以发射输出光辐射而不使电子和核自旋断开; 其中所述光学激发配置还被布置成产生比所述第一光学辐射更高功率的第二光辐射以将所述电子自旋与所述核自旋分离，从而增加所述核自旋的相干时间; 第一脉冲源，被配置为产生射频（RF）激励脉冲序列以操纵核自旋并且动态地将核自旋与固态晶格中的一个或多个自旋杂质分离，以进一步增加核自旋的相干时间 ; 第二脉冲源，被配置为产生微波激励脉冲序列以操纵电子自旋，引起与电子自旋相关的输出光辐射的强度和通过电子自旋与核自旋之间的耦合的核自旋; 以及检测器，被配置为检测与电子自旋和核自旋相关的输出光辐射，以便检测核自旋的核自旋状态。