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31. 发明授权

US07990040B2 Phosphor for high CRI lamps 失效
标题翻译：高CRI灯荧光粉
公开(公告)号：US07990040B2
公开(公告)日：2011-08-02
申请号：US12136967
申请日：2008-06-11
申请人： Alok Srivastava , Holly Comanzo , Venkatesan Manivannan
发明人： Alok Srivastava , Holly Comanzo , Venkatesan Manivannan
IPC分类号： H01J1/62 , H01J63/04 , C09K11/06
CPC分类号： C09K11/7792 , H01J61/44 , H01J61/72 , Y02B20/181
摘要： A fluorescent lamp including a phosphor layer including (Y1-x-yGdx)AlO3:EU3+y, wherein 0.4≦x≦0.7 and 0≦y≦0.1, and at least one of each of a green and blue emitting phosphor. The resulting lamp will exhibit a white light having a color rendering index of preferably 90 or higher with a correlated color temperature of from 2500 to 10000 Kelvin. The use of (Y1-x-yGdx)AlO3:Eu3+y in phosphor blends of lamps results in high CRI light sources with increased stability and acceptable lumen maintenance over, the course of the lamp life.
摘要翻译：一种荧光灯，包括包含（Y1-x-yGdx）AlO3：EU3 + y的荧光体层，其中0.4＆lt; IL; x＆lt; IL; 0.7和0＆amp; nlE; y＆nlE; 0.1以及绿色和蓝色发射荧光体中的至少一种。得到的灯将呈现白色光，其显色指数优选为90或更高，相关色温为2500至10000开尔文。在灯的荧光粉共混物中使用（Y1-x-yGdx）AlO3：Eu3 + y导致高的CRI光源，在灯的使用寿命期间具有增加的稳定性和可接受的流明维持。

32. 发明授权

US07767008B2 Vapor/liquid separation apparatus 有权
标题翻译：蒸汽/液体分离装置
公开(公告)号：US07767008B2
公开(公告)日：2010-08-03
申请号：US12335333
申请日：2008-12-15
申请人： James M. Frye , David Beattie , Richard C. Stell , Subramanian Annamalai , Alok Srivastava
发明人： James M. Frye , David Beattie , Richard C. Stell , Subramanian Annamalai , Alok Srivastava
IPC分类号： B01D19/00
CPC分类号： B01D3/22 , B01D3/14 , B01D3/38 , B01D3/4294 , C10G2400/20 , Y02P30/40
摘要： A vapor/liquid separation apparatus for treating a flow of vapor/liquid mixtures of hydrocarbons and steam comprises a vertical drum with a side inlet to introduce hydrocarbon/steam mixtures, an overhead vapor outlet, and a lower section in communication with a cylindrical boot of less diameter than the drum, the boot comprising sufficient gas-liquid contact surface, e.g., that provided by one or more sheds, baffles and/or distillation trays, to provide at least a partial theoretical distillation stage, and a lower portion for receiving liquid from the drum, a lower outlet for removing the liquid, and an inlet for introducing a stripping gas such as steam, hydrogen, light crackable hydrocarbon, and/or methane, below the distillation tray and preferably above the level of liquid in the boot.
摘要翻译：用于处理烃和蒸汽的蒸汽/液体混合物流的蒸汽/液体分离装置包括具有侧入口以引入碳氢化合物/蒸气混合物的立式鼓，顶部蒸汽出口和与圆柱形套管小于鼓的直径，靴子包括足够的气液接触表面，例如由一个或多个棚子，挡板和/或蒸馏塔板提供的，以提供至少部分理论蒸馏阶段的底部和用于接收液体的下部从滚筒，用于除去液体的下部出口，以及用于在蒸馏托盘下方引入诸如蒸汽，氢气，轻质裂解烃和/或甲烷之类的汽提气体的入口，优选在引导器中的液体水平以上。

33. 发明授权

US07615381B2 Method and apparatus for detecting estradiol and metabolites thereof using an acoustic device 有权
标题翻译：使用声学装置检测雌二醇及其代谢物的方法和装置
公开(公告)号：US07615381B2
公开(公告)日：2009-11-10
申请号：US11417000
申请日：2006-05-02
申请人： Brett P. Masters , Michael Miller , Vishal K. Gulati , Mark Lundstrom , Alok Srivastava , Wayne U. Wang
发明人： Brett P. Masters , Michael Miller , Vishal K. Gulati , Mark Lundstrom , Alok Srivastava , Wayne U. Wang
IPC分类号： G01N33/553 , B32B27/00 , B32B27/12
CPC分类号： G01N33/54313 , B01L3/502761 , B01L2200/0647 , B01L2300/0681 , B01L2300/1822 , B01L2400/043 , B01L2400/0487 , B82Y15/00 , B82Y30/00 , G01N29/022 , G01N29/036 , G01N29/4418 , G01N33/56911 , G01N2291/0256 , G01N2291/02836 , G01N2291/0422 , G01N2291/0423 , G01N2291/0426 , G01N2291/0427 , G01N2800/324 , Y02A50/52 , Y02A50/57
摘要： Methods for detecting estradiol and metabolites thereof in a sample are provided. A plurality of particles, each of which is coated with a capture agent having an affinity for estradiol, is combined with the sample to form a plurality of estradiol-particle complexes. The system also includes a transport arrangement for transporting the sample and/or particles to the sensor surface, and optionally a magnetic field inducing structure constructed and arranged to establish a magnetic field at and adjacent to the sensor surface. The resonant sensor produces a signal corresponding to an amount of estradiol-particle complexes that are bound to the sensor surface.
摘要翻译：提供了检测样品中雌二醇及其代谢物的方法。将多个颗粒，每个颗粒涂覆有对雌二醇具有亲和性的捕获剂，与样品组合以形成多个雌二醇 - 颗粒复合物。该系统还包括用于将样品和/或颗粒传送到传感器表面的输送装置，以及可选地构造和布置成在传感器表面处和邻近传感器表面建立磁场的磁场诱导结构。谐振传感器产生对应于结合到传感器表面的雌二醇 - 颗粒复合物的量的信号。

34. 发明申请

US20080210598A1 Use Of Heat Exchanger In A Process To Deasphalt Tar 有权
标题翻译：在沥青焦油过程中使用热交换器
公开(公告)号：US20080210598A1
公开(公告)日：2008-09-04
申请号：US12023322
申请日：2008-01-31
申请人： Subramanian Annamalai , Paul F. Keusenkothen , Alok Srivastava , James N. McCoy
发明人： Subramanian Annamalai , Paul F. Keusenkothen , Alok Srivastava , James N. McCoy
IPC分类号： C10G55/02
CPC分类号： C10G9/00
摘要： The invention relates to a process for upgrading tar using a heat exchanger in series with a vapor/liquid separator to separate tar into a heavy tar asphaltenic material and a deasphalted tar material.
摘要翻译：本发明涉及一种使用与蒸汽/液体分离器串联的热交换器来提升焦油的方法，以将焦油分离成焦油沥青质的重质沥青和脱沥青焦油。

35. 发明申请

US20080083649A1 Upgrading of tar using POX/coker 有权
标题翻译：使用POX /焦化器升级焦油
公开(公告)号：US20080083649A1
公开(公告)日：2008-04-10
申请号：US11881063
申请日：2007-07-25
申请人： James McCoy , Paul Keusenkothen , Alok Srivastava , James Graham
发明人： James McCoy , Paul Keusenkothen , Alok Srivastava , James Graham
IPC分类号： C10C1/20 , B01D3/14
CPC分类号： C10G51/023 , C10G55/04
摘要： The invention is directed to a process wherein a feedstock or stream comprising steam cracker tar is passed to a vacuum pipestill. A deasphalted cut of tar is obtained as an overhead (or sidestream) and a heavy tar asphaltenic product is obtained as bottoms. In preferred embodiments, at least a portion of the bottoms product is sent to a partial oxidation unit (POX) wherein syn gas may be obtained as a product, and/or at least a portion of the bottoms product is used to produce a light product stream in a coker unit, such as coker naphtha and/or or coker gas oil. In another preferred embodiment at least a portion of the overheads product is added to refinery fuel oil pools and in yet another preferred embodiment at least a portion of the overheads product is mixed with locally combusted materials to lower soot make. Two or more of the aforementioned preferred embodiments may be combined.
摘要翻译：本发明涉及一种方法，其中将包含蒸汽裂解焦油的原料或料流送入真空管道。作为塔顶（或侧流）获得焦油的脱沥青馏分，并且作为底部获得重质焦油沥青产物。在优选的实施方案中，将底部产物的至少一部分送至部分氧化单元（POX），其中可以获得产物的合成气，和/或至少部分底部产物用于生产轻质产物在焦化装置中，例如焦化石脑油和/或焦化瓦斯油。在另一个优选的实施方案中，将至少一部分塔顶馏出产物加入到炼油厂燃料油池中，在另一个优选的实施方案中，塔顶产物的至少一部分与局部燃烧的材料混合以降低烟灰。上述优选实施例中的两个或更多个可以组合。

36. 发明申请

US20070290171A1 METHOD TO PRODUCE NANOCRYSTALLINE POWDERS OF OXIDE-BASED PHOSPHORS FOR LIGHTING APPLICATIONS 失效
标题翻译：生产用于照明应用的氧化物基磷光体纳米粉末的方法
公开(公告)号：US20070290171A1
公开(公告)日：2007-12-20
申请号：US10991980
申请日：2004-11-17
申请人： Sergio Martins Loureiro , Anant Setlur , Darryl Williams , Mohan Manoharan , Alok Srivastava
发明人： Sergio Martins Loureiro , Anant Setlur , Darryl Williams , Mohan Manoharan , Alok Srivastava
IPC分类号： C09K11/08
CPC分类号： C09K11/7706 , B82Y30/00 , C01F17/0025 , C01P2002/52 , C01P2002/72 , C01P2002/84 , C01P2004/04 , C01P2004/64
摘要： Some embodiments of the present invention are directed toward nanocrystalline oxide-based phosphor materials, and methods for making same. Typically, such methods comprise a steric entrapment route for converting precursors into such phosphor material. In some embodiments, the nanocrystalline oxide-based phosphor materials are quantum splitting phosphors. In some or other embodiments, such nanocrystalline oxide based phosphor materials provide reduced scattering, leading to greater efficiency, when used in lighting applications.
摘要翻译：本发明的一些实施方案涉及基于纳米晶体氧化物的磷光体材料及其制造方法。通常，这些方法包括用于将前体转化成这种磷光体材料的空间截留途径。在一些实施例中，基于纳米晶体氧化物的荧光体材料是量子分裂荧光体。在一些或其它实施例中，当用于照明应用时，这种基于纳米晶体氧化物的磷光体材料提供减少的散射，导致更高的效率。

37. 发明授权

US07287216B1 Dynamic XML processing system 有权
标题翻译：动态XML处理系统
公开(公告)号：US07287216B1
公开(公告)日：2007-10-23
申请号：US09583245
申请日：2000-05-31
申请人： Wai-Kwong (Sam) Lee , Marco Carrer , Alok Srivastava , Paul Lin , Cheng Han
发明人： Wai-Kwong (Sam) Lee , Marco Carrer , Alok Srivastava , Paul Lin , Cheng Han
IPC分类号： G06F7/06 , G06F7/08 , G06F7/00 , G06F19/00
CPC分类号： G06F17/30917 , Y10S707/99933
摘要： A system for storing and dynamically updating data represented in the Extensible Markup Language (XML) which separates the data values in at least some of the elements of an XML document and places those data values in relational database tables where they may be processed using conventional RDBMS techniques. The hierarchical structure of the XML document is saved separately in an XML skeleton object from which element data other than primary key values has been removed. The XML documents document type definition (DTD) is stored, along with additional property data used the RDBMS, in an XML Definition object. The additional property information includes the identification of primary key data values which are used to link the structural definition data to the value data stored in the tables, the designation of data types used for more efficient storage of data from predetermined XML elements, the designation of selected element data for indexing and for column storage, and the designation or relational integrity constraints which help insure that logically connected data is not inappropriately deleted or updated. The XML data as stored in the relational tables can be retrieved as a complete XML document, or selected XML elements can be retrieved by themselves, by merging the table data into the XML skeleton.
摘要翻译：用于存储和动态更新以可扩展标记语言（XML）表示的数据的系统，其分离XML文档的至少一些元素中的数据值，并将这些数据值放置在可以使用常规RDBMS处理的关系数据库表中技术 XML文档的层次结构单独保存在XML骨架对象中，除了主键值以外的元素数据已被删除。在XML定义对象中存储XML文档文档类型定义（DTD）以及使用RDBMS的其他属性数据。附加属性信息包括用于将结构定义数据链接到存储在表中的值数据的主键数据值的标识，用于从预定的XML元素更有效地存储数据的数据类型的指定，用于索引和列存储的所选元素数据，以及有助于确保逻辑连接的数据不被不当地删除或更新的指定或关系完整性约束。存储在关系表中的XML数据可以作为完整的XML文档进行检索，或者通过将表格数据合并到XML框架中，可以自己检索所选的XML元素。

38. 发明申请

US20070114561A1 High efficiency phosphor for use in LEDs 审中-公开
标题翻译：用于LED的高效荧光粉
公开(公告)号：US20070114561A1
公开(公告)日：2007-05-24
申请号：US11284577
申请日：2005-11-22
申请人： Holly Comanzo , Alok Srivastava , Anant Setlur
发明人： Holly Comanzo , Alok Srivastava , Anant Setlur
IPC分类号： H01L33/00 , H01L29/24
CPC分类号： C09K11/7734 , H01J61/44 , H01L33/502 , H01L33/507 , H01L51/5036 , H01L2224/48091 , H01L2224/48247 , H01L2924/181 , H01L2924/00012
摘要： Phosphor compositions having the formula (Sr,Ca,Ba)1−xEuxAl2−yMzO4−3/2yFz, where M is Mg and/or Zn; 0.001
摘要翻译：具有式（Sr，Ca，Ba）1-x Eu x x Al 2-y M z的子组成物其中M是Mg和/或Zn;其中M是Mg和/或Zn; 0.001

39. 发明申请

US20070045650A1 Phosphor and blends thereof for use in LEDs 有权
标题翻译：荧光粉及其混合物用于LED
公开(公告)号：US20070045650A1
公开(公告)日：2007-03-01
申请号：US11216566
申请日：2005-08-31
申请人： Dan Hancu , Mukunda Adyam , Emil Radkov , Prasanth Kumar , Anant Setlur , Alok Srivastava , Holly Comanzo , Gopi Chandran , Madras Shankar
发明人： Dan Hancu , Mukunda Adyam , Emil Radkov , Prasanth Kumar , Anant Setlur , Alok Srivastava , Holly Comanzo , Gopi Chandran , Madras Shankar
IPC分类号： H01L33/00
CPC分类号： C09K11/7734
摘要： Phosphor compositions having the formula EueMmAaGgQqNnXx, where M is at least one of Be, Mg, Ca, Sr, Ba, Cd, Sn, Pb or Zn; A is at least one of B, Al, Ga, In, Bi, Sc, Y, La or a rare earth element other than Eu; G is at least one of Si or Ge; Q is at least one of O, S, and Se; X is at least one of F, Cl, Br and I; 0
摘要翻译：具有下式的荧光体组合物：其中R 1，R 2，R 3，R 3，其中M为Be，Mg，Ca，Sr，Ba，Cd，Sn，Pb或Zn中的至少一种; A是B，Al，Ga，In，Bi，Sc，Y，La或除Eu以外的稀土元素中的至少一种; G是Si或Ge中的至少一种; Q是O，S和Se中的至少一个; X是F，Cl，Br和I中的至少一个; 0

40. 发明申请

US20070006165A1 Lightweight highly available infrastructure to trace program execution 有权
标题翻译：轻量级高可用性的基础架构跟踪程序执行
公开(公告)号：US20070006165A1
公开(公告)日：2007-01-04
申请号：US11173675
申请日：2005-07-01
申请人： Ivan Lam , Sunil Kumar , Alok Srivastava
发明人： Ivan Lam , Sunil Kumar , Alok Srivastava
IPC分类号： G06F9/44
CPC分类号： G06F11/3471 , G06F11/3636
摘要： A portable tracing utility provides trace configuration, trace instrumentation and trace management functionality for single or multithreaded programs. Through various application programming interfaces (“APIs”) of the tracing utility, a client may control tracing behavior to setup in-memory data structures for storing trace records that record the program's history of execution or to alter the granularity of execution history being traced. The trace behavior can be modified during the life of a program by using the APIs, either dynamically when the program assumes certain states, or through remote procedure calls issued by, for example, an external interface. Programs are instrumented with these APIs to record the history of execution, which during execution of the program is stored in circular in-memory buffers.
摘要翻译：便携式跟踪实用程序为单个或多线程程序提供跟踪配置，跟踪检测和跟踪管理功能。通过跟踪实用程序的各种应用程序编程接口（“API”），客户端可以控制跟踪行为来设置内存中的数据结构，以存储跟踪记录，记录程序的执行历史或更改正在跟踪的执行历史的粒度。跟踪行为可以在程序生命周期内通过使用API进行修改，或者通过例如外部接口发出的远程过程调用，动态执行某些状态。使用这些API对程序进行测试，以记录执行历史，在执行程序期间将其存储在循环内存缓冲区中。

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