专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08506843B2 White emitting persistent phosphor 有权
标题翻译：白色发光持久荧光粉
公开(公告)号：US08506843B2
公开(公告)日：2013-08-13
申请号：US12971569
申请日：2010-12-17
申请人： Alok Srivastava , Holly Ann Comanzo , Sam Camardello , William W. Beers
发明人： Alok Srivastava , Holly Ann Comanzo , Sam Camardello , William W. Beers
IPC分类号： C09K11/55 , C09K11/64
CPC分类号： C09K11/778 , C09K11/7758 , C09K11/7797
摘要： This disclosure features a persistent phosphor having the following formula I: Sra,Cab,BacAl2-m-n-o-pOd:Euy,REz,Bm,Znn,Coo,Scp I where a and b each range from about 0.3 to about 0.7; c is between about 0 and about 0.1; 0.75≦a+b+c+y+z≦1.3; y is between about 0.0005 and about 0.1; RE is any rare earth element alone or in combination; z is between about 0.0005 and about 0.15; m is between about 0.0005 and about 0.30; n is between about 0 and about 0.10; o is between about 0 and about 0.01; p is between about 0 and about 0.10 and d ranges from about 3.945 to about 4.075. Once the persistent phosphor has been excited it appears white in an absence of ambient light. Also featured is an article of manufacture that includes the phosphor.
摘要翻译：本公开的特征在于具有以下式I的持久性荧光体：Sra，Cab，BacAl2-m-n-o-pOd：Euy，REz，Bm，Znn，Coo，ScpI，其中a和b各自为约0.3至约0.7; c在约0和约0.1之间; 0.75 @ a + b + c + y + z @ 1.3; y在约0.0005和约0.1之间; RE是单独或组合的任何稀土元素; z在约0.0005和约0.15之间; m在约0.0005和约0.30之间; n在约0和约0.10之间; o为约0至约0.01; p为约0至约0.10，d为约3.945至约4.075。一旦持续的荧光体被激发，它在没有环境光的情况下看起来是白色的。还有一个包括磷光体的制品。

2. 发明授权

US08404153B2 White persistent phosphor blend or layered structure 有权
标题翻译：白色持久荧光粉共混物或分层结构
公开(公告)号：US08404153B2
公开(公告)日：2013-03-26
申请号：US12971504
申请日：2010-12-17
申请人： Holly Ann Comanzo , Alok Srivastava , William W. Beers
发明人： Holly Ann Comanzo , Alok Srivastava , William W. Beers
IPC分类号： C09K11/08
CPC分类号： C09K11/7774 , C09K11/663 , C09K11/7734 , C09K11/7792
摘要： This disclosure features a blend, or use together in at least two layers of an article of manufacture, of a first persistent phosphor, a second persistent phosphor and a third phosphor. The first persistent phosphor has a formula I: Cax-y-z-aAaAl2-m-n-o-pOd:Euy,REz,Bm,Znn,Coo,Scp I where the variables are defined in the disclosure. The second persistent phosphor has a formula II: Srx-y-z-aAaAl14-m-n-o-pOd:Euy,REz,Bm,Znn,Coo,Scp II where the variables are defined in the disclosure. The third phosphor is a non-persistent phosphor that is excited at a wavelength in a range of 300-500 nm. Also featured is an article of manufacture including the blend or the phosphors present in at least two layers. Once the blend or layered structure comprising the three phosphors has been excited it can appear white in an absence of ambient light.
摘要翻译：本公开的特征在于共混物，或者在制品的至少两层中一起使用第一持久荧光体，第二持续荧光体和第三荧光体。第一持久性荧光体具有式I：Cax-y-z-aAaAl2-m-n-o-pOd：Euy，REz，Bm，Znn，Coo，Scp I，其中变量在本公开中定义。第二持续荧光体具有式II：Srx-y-z-aAaAl14-m-n-o-pOd：Euy，REz，Bm，Znn，Coo，Scp II，其中变量在本公开中定义。第三荧光体是在300-500nm范围内的波长下激发的非持久荧光体。还有一个包括共混物或至少两层中存在的荧光体的制品。一旦包含三种荧光体的共混物或分层结构已经被激发，它可以在不存在环境光的情况下显现为白色。

3. 发明申请

US20120153226A1 WHITE PERSISTENT PHOSPHOR BLEND OR LAYERED STRUCTURE 有权
标题翻译：白色磷灰石混合或层状结构
公开(公告)号：US20120153226A1
公开(公告)日：2012-06-21
申请号：US12971504
申请日：2010-12-17
申请人： Holly Ann COMANZO , Alok Srivastava , William W. Beers
发明人： Holly Ann COMANZO , Alok Srivastava , William W. Beers
IPC分类号： C09K11/80 , C09K11/79
CPC分类号： C09K11/7774 , C09K11/663 , C09K11/7734 , C09K11/7792
摘要： This disclosure features a blend, or use together in at least two layers of an article of manufacture, of a first persistent phosphor, a second persistent phosphor and a third phosphor. The first persistent phosphor has a formula I: Cax-y-z-aAaAl2-m-n-o-pOd:Euy,REz,Bm,Znn,Coo,Scp I where the variables are defined in the disclosure. The second persistent phosphor has a formula II: Srx-y-z-aAaAl14-m-n-o-pOd:Euy,REz,Bm,Znn,Coo,Scp II where the variables are defined in the disclosure. The third phosphor is a non-persistent phosphor that is excited at a wavelength in a range of 300-500 nm. Also featured is an article of manufacture including the blend or the phosphors present in at least two layers. Once the blend or layered structure comprising the three phosphors has been excited it can appear white in an absence of ambient light.
摘要翻译：本公开的特征在于共混物，或者在制品的至少两层中一起使用第一持久荧光体，第二持续荧光体和第三荧光体。第一持久性荧光体具有式I：Cax-y-z-aAaAl2-m-n-o-pOd：Euy，REz，Bm，Znn，Coo，Scp I，其中变量在本公开中定义。第二持续荧光体具有式II：Srx-y-z-aAaAl14-m-n-o-pOd：Euy，REz，Bm，Znn，Coo，Scp II，其中变量在本公开中定义。第三荧光体是在300-500nm范围内的波长下激发的非持久荧光体。还有一个包括共混物或至少两层中存在的荧光体的制品。一旦包含三种荧光体的共混物或分层结构已经被激发，它可以在不存在环境光的情况下显现为白色。

4. 发明授权

US08903846B2 Method and apparatus for integrating data from external sources into a database system 有权
标题翻译：将数据从外部数据源整合到数据库系统中的方法和装置
公开(公告)号：US08903846B2
公开(公告)日：2014-12-02
申请号：US10798545
申请日：2004-03-11
申请人： Alok Srivastava
发明人： Alok Srivastava
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06F17/30557 , G06F17/30342
摘要： Techniques used in a relational database system for defining subclasses of built-in classes and thereby achieving columns in database tables which contain polymorphic objects of the built-in classes. The methods for the subclasses are contained in named packages. A table in the database system's schema relates the package name to a storage location managed by the relational database system that contains the compiled code for the package. When a method from the package is invoked, a dynamic linker uses the name and the table to locate the compiled code and then executes the compiled code. One thing that can be done with subclasses is to use a database system to automatically connect a Web user with a server of streaming data. The connection thus established is made by the server of streaming data to the Web user and thus bypasses the database system.
摘要翻译：在关系数据库系统中使用的技术，用于定义内置类的子类，从而实现包含内置类的多态对象的数据库表中的列。子类的方法包含在命名的包中。数据库系统架构中的表将包名称与关系数据库系统管理的存储位置相关联，该存储位置包含该包的编译代码。当调用来自包的方法时，动态链接器使用名称和表来定位编译的代码，然后执行编译的代码。可以用子类完成的一件事是使用数据库系统来自动连接Web用户与流数据的服务器。由此建立的连接由流数据服务器发送给Web用户，从而绕过数据库系统。

5. 发明授权

US08847639B1 Waveform generator 有权
标题翻译：波形发生器
公开(公告)号：US08847639B1
公开(公告)日：2014-09-30
申请号：US14141466
申请日：2013-12-27
申请人： Alok Srivastava , Shrestha Priya
发明人： Alok Srivastava , Shrestha Priya
IPC分类号： H03B28/00 , H04L7/04 , H04L7/00
CPC分类号： G06F1/0321
摘要： A waveform generator for providing an analog output signal to a target device includes a look-up-table (LUT) that stores a plurality of binary address values and a digital-to-analog converter (DAC) that generates the analog output signal. The waveform generator receives an input trigger signal from the target device when the target device is ready to receive the analog output signal. The waveform generator generates a synchronized input trigger signal and aligns the analog output signal with the synchronized input trigger signal by reloading the LUT with a binary address value of zero.
摘要翻译：用于向目标设备提供模拟输出信号的波形发生器包括存储多个二进制地址值的查找表（LUT）和产生模拟输出信号的数模转换器（DAC）。当目标设备准备好接收模拟输出信号时，波形发生器从目标设备接收输入触发信号。波形发生器产生同步输入触发信号，并通过以二进制地址值为零重新加载LUT，将模拟输出信号与同步输入触发信号对准。

6. 发明授权

US08588082B2 Network testing using control plane and data plane convergence 有权
标题翻译：网络测试采用控制平面和数据平面融合
公开(公告)号：US08588082B2
公开(公告)日：2013-11-19
申请号：US12565412
申请日：2009-09-23
申请人： Noah Gintis , Alok Srivastava , Victor Alston , Dean Lee
发明人： Noah Gintis , Alok Srivastava , Victor Alston , Dean Lee
IPC分类号： H04J1/16
CPC分类号： H04L43/50
摘要： There is disclosed a system and method for implementing a control plane/data plane test to evaluate the performance of a device under test upon the occurrence of a critical event. The method may be performed by a network testing system.
摘要翻译：公开了一种用于实现控制平面/数据平面测试以在发生关键事件时评估被测设备的性能的系统和方法。该方法可以由网络测试系统执行。

7. 发明授权

US08510796B2 Method for application-to-application authentication via delegation 有权
标题翻译：通过委托进行应用程序到应用程序认证的方法
公开(公告)号：US08510796B2
公开(公告)日：2013-08-13
申请号：US12020203
申请日：2008-01-25
申请人： Alok Srivastava , Rafiul Ahad
发明人： Alok Srivastava , Rafiul Ahad
IPC分类号： G06F7/04
CPC分类号： G06F21/6218 , G06Q10/06
摘要： Apparatus, methods, and computer program products are disclosed that present a delegated-right to a delegation system by a service-application provisioned with the delegation system. The delegated-right enables the service-application to perform an operation/access on behalf of a delegator-user. The method then attempts to perform the operation/access.
摘要翻译：披露了通过配备有授权系统的服务应用程序呈现授权系统的委托权的装置，方法和计算机程序产品。委托权允许服务应用程序代表委托人 - 用户执行操作/访问。该方法然后尝试执行操作/访问。

8. 发明申请

US20120078566A1 Network Test Conflict Checking 有权
标题翻译：网络测试冲突检查
公开(公告)号：US20120078566A1
公开(公告)日：2012-03-29
申请号：US12889271
申请日：2010-09-23
申请人： Noah Gintis , Alok Srivastava , Victor Alston
发明人： Noah Gintis , Alok Srivastava , Victor Alston
IPC分类号： G06F19/00
CPC分类号： H04L41/0866 , H04L41/22 , H04L41/5038 , H04L43/0829 , H04L43/0835 , H04L43/0841 , H04L43/0858 , H04L43/0864 , H04L43/087 , H04L43/50
摘要： There is disclosed a system and method for network test conflict checking. The method may be performed by a network testing system and may be implemented as software. The method may include receiving user selected test features and user selected hardware for a network test. When receiving user selected features, incompatible features are made unselectable by reference to a feature database. A compatibility check is performed by referring to a hardware database and a feature database. Suggestive corrective changes may be provided to a user or automatically made to the selected features and/or selected hardware. The network test is written to hardware when the compatibility test is successful.
摘要翻译：公开了一种用于网络测试冲突检查的系统和方法。该方法可以由网络测试系统执行并且可以被实现为软件。该方法可以包括接收用户选择的测试特征和用于网络测试的用户选择的硬件。当接收到用户选择的功能时，通过参考功能数据库，使不兼容的功能不可选。通过参考硬件数据库和特征数据库来执行兼容性检查。可以向用户提供建议性的校正改变，或者自动地对所选择的特征和/或选定的硬件进行修改。当兼容性测试成功时，网络测试将写入硬件。

9. 发明授权

US07906010B2 Use of steam cracked tar 有权
标题翻译：使用蒸汽裂解焦油
公开(公告)号：US07906010B2
公开(公告)日：2011-03-15
申请号：US11331945
申请日：2006-01-13
申请人： Paul F. Keusenkothen , Alok Srivastava
发明人： Paul F. Keusenkothen , Alok Srivastava
IPC分类号： C10C3/00
CPC分类号： C10L1/00 , C10G2400/20
摘要： The invention relates to the use of steam cracked tar with the bottoms product of a flash drum integrated with a pyrolysis furnace. In embodiments, the steam cracked tar is added to fuel oil.
摘要翻译：本发明涉及使用与热解炉一体的闪蒸罐的底部产物的蒸汽裂化焦油。在实施方案中，将蒸汽裂化的焦油加入到燃料油中。

10. 发明申请

US20110024685A1 NANO-SCALE METAL OXYHALIDE AND OXYSULFIDE SCINTILLATION MATERIALS AND METHODS FOR MAKING SAME 审中-公开
标题翻译：纳米尺度金属氧化物和氧化物闪烁材料及其制备方法
公开(公告)号：US20110024685A1
公开(公告)日：2011-02-03
申请号：US12690980
申请日：2010-01-21
申请人： Brent Allen Clothier , Sergio Paulo Martins Loureiro , Alok Srivastava , Stanley John Stoklosa , Steven Jude Duclos , Venkat Subramaniam Venkataramani
发明人： Brent Allen Clothier , Sergio Paulo Martins Loureiro , Alok Srivastava , Stanley John Stoklosa , Steven Jude Duclos , Venkat Subramaniam Venkataramani
IPC分类号： C09K11/84 , C09K11/86
CPC分类号： C01G1/06 , B82Y30/00 , C01B13/328 , C01F17/0043 , C01F17/0056 , C01F17/0093 , C01G1/12 , C01P2002/54 , C01P2004/64
摘要： Crystalline scintillator materials comprising nano-scale particles of metal oxides, metal oxyhalides and metal oxysulfides are provided. The nano-scale particles are less than 100 nm in size. Methods are provided for preparing the particles. In one method, used to form oxyhalides and oxysulfides, metal salts are dissolved in water, and then precipitated out as fine particles using an aqueous base. After the particles are separated from the solution, they are annealed under a flow of a water saturated hydrogen anion gas, such as HCl or H2S, to form the crystalline scintillator particles The other methods take advantage of the characteristics of microemulsion solutions to control droplet size, and, thus, the particle size of the final nano-particles. For example, in one method, a first micro-emulsion containing metal salts if formed. The first micro-emulsion is mixed with an aqueous base in a second micro-emulsion to form the final nano-scale particles.
摘要翻译：提供了包含金属氧化物，金属卤氧化物和金属氧硫化物的纳米级颗粒的结晶闪烁体材料。纳米级颗粒的尺寸小于100nm。提供了制备颗粒的方法。在一种用于形成卤氧化物和氧硫化物的方法中，将金属盐溶解在水中，然后使用碱水溶液作为细颗粒沉淀出来。颗粒从溶液中分离后，在水饱和氢阴离子气体如HCl或H2S的流动下进行退火，形成晶体闪烁体颗粒。其他方法利用微乳液溶液的特性来控制液滴尺寸，因此，最终纳米颗粒的粒径。例如，在一种方法中，如果形成含有金属盐的第一微乳液。将第一微乳液与第二微乳液中的水性碱混合以形成最终的纳米尺度颗粒。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式