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1. 发明授权

US5955659A Electrostatically-actuated structures for fluid property measurements and related methods 失效
标题翻译：用于流体性质测量的静电致动结构和相关方法
公开(公告)号：US5955659A
公开(公告)日：1999-09-21
申请号：US5919
申请日：1998-01-13
申请人： Raj K. Gupta , Stephen D. Senturia
发明人： Raj K. Gupta , Stephen D. Senturia
IPC分类号： G01F1/28 , G01F1/38 , G01F1/50 , G01L21/02 , G01N11/00 , G01N27/00 , H01L29/84
CPC分类号： G01L9/0073 , G01F1/28 , G01F1/383 , G01F1/50 , G01L21/02 , G01N11/00
摘要： A fluid property sensor includes a substrate having a first electrode thereon, and a flexible member adjacent the substrate and the first electrode wherein the flexible member includes a second electrode. A signal generator generates a predetermined electrical signal across the first and second electrodes so that an electrostatic force is generated between the first and second electrodes and so that said flexible member deflects a predetermined distance. A measuring circuit measures an interval of time between the generation of the predetermined electrical signal and the deflection of the flexible member to the predetermined distance and determines a property of a fluid adjacent the flexible member based on the interval of time. For example, the sensor can be used to determine a viscosity of the fluid. Alternately, the fluid can be a compressible gas, and the sensor can be used to determine a pressure of the gas. Related methods are also discussed.
摘要翻译：流体特性传感器包括其上具有第一电极的基板和邻近基板的柔性部件和第一电极，其中柔性部件包括第二电极。信号发生器跨越第一和第二电极产生预定的电信号，使得在第一和第二电极之间产生静电力，并且使得所述柔性构件偏转预定距离。测量电路测量产生预定电信号和柔性构件的偏转到预定距离之间的时间间隔，并且基于时间间隔确定与柔性构件相邻的流体的性质。例如，传感器可用于确定流体的粘度。或者，流体可以是可压缩气体，并且传感器可以用于确定气体的压力。还讨论了相关方法。

2. 发明授权

US5074247A Insect containing test apparatus 失效
标题翻译：含昆虫检测仪
公开(公告)号：US5074247A
公开(公告)日：1991-12-24
申请号：US652857
申请日：1991-02-11
申请人： Raj K. Gupta , Louis C. Rutledge , William J. Letourneau
发明人： Raj K. Gupta , Louis C. Rutledge , William J. Letourneau
IPC分类号： A01K1/03 , A01K67/033
CPC分类号： A01K1/031 , A01K67/033
摘要： An insect containing test apparatus which is applied to a skin region of aest subject includes a rectangular slide and test cage made of a clear, autoclavable polycarbonate plastic. The test cage is injection molded to a generally rectangular shape and includes a peripheral flange extending outwardly from sides at an open top. A screen member covering the open top is then heat pressed onto this flange. Test holes are also punched into the bottom the test cage. During injection molding, U-shaped channels along each respective longitudinal side adjacent the bottom are also provided to receive the slide so that the slide is selectively moved to cover and uncover the test holes in the bottom.
摘要翻译：应用于受试对象的皮肤区域的含昆虫的测试装置包括由透明的耐高压灭菌的聚碳酸酯塑料制成的矩形滑块和测试笼。测试笼注塑成一个大致矩形的形状，并且包括一个在敞开的顶部从侧面向外延伸的周边凸缘。然后将覆盖开口顶部的筛网部件热压到该凸缘上。测试孔也被冲压到底部。在注射成型期间，沿着与底部相邻的每个相应纵向侧的U形通道也被设置成接收滑动件，使得滑动件被选择性地移动以覆盖和露出底部的测试孔。

3. 发明授权

US07498331B2 Arthropod repellent pharmacophore models, compounds identified as fitting the pharmacophore models, and methods of making and using thereof 失效
标题翻译：节肢动物驱避药效团模型，鉴定为拟合药效团模型的化合物及其制备和使用方法
公开(公告)号：US07498331B2
公开(公告)日：2009-03-03
申请号：US10701565
申请日：2003-11-06
申请人： Raj K. Gupta , Apurba K. Bhattacharjee , Donna Ma Lee
发明人： Raj K. Gupta , Apurba K. Bhattacharjee , Donna Ma Lee
IPC分类号： A01N43/60
CPC分类号： G06F19/706 , A01N31/02 , A01N31/08 , A01N35/04 , A01N37/10 , A01N37/18 , A01N37/40 , A01N43/08 , A01N43/42 , A01N43/60 , A01N43/653 , G06F19/705 , Y10S424/10 , Y10S514/844 , Y10S514/919 , Y10S514/945 , Y10S514/953
摘要： Disclosed herein is a pharmacophore model for arthropod repellent activity and methods of making and using thereof. The pharmacophore comprises two hydrophobic aliphatic functions, one aromatic function and one hydrogen bond acceptor function. The pharmacophore model was made using a test set of arthropod repellent compounds. Also disclosed are arthropod repellent compounds identified by screening databases with the pharmacophore model. Also disclosed are methods of repelling arthropods from a surface or area. Compositions and formulations comprising the compounds of the present invention as well as objects having the compounds of the present invention are disclosed.
摘要翻译：本文公开了节肢动物驱避活性的药效团模型及其制备和使用方法。药效团包括两个疏水性脂族官能团，一个芳香族功能和一个氢键受体功能。药效团模型使用一组节肢动物驱避剂化合物制成。还公开了通过用药效团模型筛选数据库鉴定的节肢动物驱避剂化合物。还公开了从表面或区域排斥节肢动物的方法。公开了包含本发明化合物的组合物和制剂以及具有本发明化合物的物体。

4. 发明授权

US06542829B1 Characterization of microelectromechanical structures 有权
标题翻译：微机电结构的表征
公开(公告)号：US06542829B1
公开(公告)日：2003-04-01
申请号：US09668013
申请日：2000-09-21
申请人： Raj K. Gupta
发明人： Raj K. Gupta
IPC分类号： G01B300
CPC分类号： B81C99/006 , H03H3/0072
摘要： Accurate characterization of microelectromechanical systems (MEMS) geometry is critical for device design and simulation, for material property extraction, and for post-fabrication trimming. According to the present embodiment, a method for characterizing parameters describing MEMS structures resulting from the fabrication process or process variations is presented. According to the prefered embodiment, experimentally obtained natural frequencies are compared with numerical simulations to identify unknown values of structural parameters or parameter variations. Further, the prefered embodiment teaches how electrostatically-driven laterally resonant comb-drive MEMS test structures with prescribed changes in spring width are used to characterize systematic variations in process offsets and sidewall angles. The disclosed technique is both in-situ and non-destructive.
摘要翻译：微机电系统（MEMS）几何的精确表征对于器件设计和仿真，材料性质提取和后制造修剪至关重要。根据本实施例，提出了描述由制造过程或工艺变化产生的描述MEMS结构的参数的方法。根据优选实施例，将实验获得的固有频率与数值模拟进行比较，以识别结构参数或参数变化的未知值。此外，优选的实施例教导了如何使用具有规定的弹簧宽度变化的静电驱动侧向谐振梳状驱动MEMS测试结构来表征过程偏移和侧壁角度的系统变化。所公开的技术既是现场的也是非破坏性的。

5. 发明授权

US07897162B2 Arthropod repellent pharmacophore models, compounds identified as fitting the pharmacophore models, and methods of making and using thereof 失效
标题翻译：节肢动物驱避药效团模型，鉴定为拟合药效团模型的化合物及其制备和使用方法
公开(公告)号：US07897162B2
公开(公告)日：2011-03-01
申请号：US12343562
申请日：2008-12-24
申请人： Raj K. Gupta , Apurba K. Bhattacharjee , Donna Ma Lee
发明人： Raj K. Gupta , Apurba K. Bhattacharjee , Donna Ma Lee
IPC分类号： A01N25/08
CPC分类号： G06F19/706 , A01N31/02 , A01N31/08 , A01N35/04 , A01N37/10 , A01N37/18 , A01N37/40 , A01N43/08 , A01N43/42 , A01N43/60 , A01N43/653 , G06F19/705 , Y10S424/10 , Y10S514/844 , Y10S514/919 , Y10S514/945 , Y10S514/953
摘要： Disclosed herein is a pharmacophore model for arthropod repellent activity and methods of making and using thereof. The pharmacophore comprises two hydrophobic aliphatic functions, one aromatic function and one hydrogen bond acceptor function. The pharmacophore model was made using a test set of arthropod repellent compounds. Also disclosed are arthropod repellent compounds identified by screening databases with the pharmacophore model. Also disclosed are methods of repelling arthropods from a surface or area. Compositions and formulations comprising the compounds of the present invention as well as objects having the compounds of the present invention are disclosed.
摘要翻译：本文公开了节肢动物驱避活性的药效团模型及其制备和使用方法。药效团包括两个疏水性脂族官能团，一个芳香族功能和一个氢键受体功能。药效团模型使用一组节肢动物驱避剂化合物制成。还公开了通过用药效团模型筛选数据库鉴定的节肢动物驱避剂化合物。还公开了从表面或区域排斥节肢动物的方法。公开了包含本发明化合物的组合物和制剂以及具有本发明化合物的物体。

6. 发明申请

US20090196838A1 Arthropod Repellent Pharmacophore Models, Compounds Identified as Fitting the Pharmacophore Models, and Methods of Making and Using Thereof 失效
标题翻译：节肢动物排斥药效团模型，鉴定为拟合药效团模型的化合物及其制备和使用方法
公开(公告)号：US20090196838A1
公开(公告)日：2009-08-06
申请号：US12343562
申请日：2008-12-24
申请人： Raj K Gupta , Apurba K. Bhattacharjee , Donna Ma Lee
发明人： Raj K Gupta , Apurba K. Bhattacharjee , Donna Ma Lee
IPC分类号： A01N37/18 , A01N43/60 , A01N35/00 , A61Q17/04 , A01P17/00 , G06F19/00
CPC分类号： G06F19/706 , A01N31/02 , A01N31/08 , A01N35/04 , A01N37/10 , A01N37/18 , A01N37/40 , A01N43/08 , A01N43/42 , A01N43/60 , A01N43/653 , G06F19/705 , Y10S424/10 , Y10S514/844 , Y10S514/919 , Y10S514/945 , Y10S514/953
摘要： Disclosed herein is a pharmacophore model for arthropod repellent activity and methods of making and using thereof. The pharmacophore comprises two hydrophobic aliphatic functions, one aromatic function and one hydrogen bond acceptor function. The pharmacophore model was made using a test set of arthropod repellent compounds. Also disclosed are arthropod repellent compounds identified by screening databases with the pharmacophore model. Also disclosed are methods of repelling arthropods from a surface or area. Compositions and formulations comprising the compounds of the present invention as well as objects having the compounds of the present invention are disclosed.
摘要翻译：本文公开了节肢动物驱避活性的药效团模型及其制备和使用方法。药效团包括两个疏水性脂族官能团，一个芳香族功能和一个氢键受体功能。药效团模型使用一组节肢动物驱避剂化合物制成。还公开了通过用药效团模型筛选数据库鉴定的节肢动物驱避剂化合物。还公开了从表面或区域排斥节肢动物的方法。公开了包含本发明化合物的组合物和制剂以及具有本发明化合物的物体。

7. 发明授权

US5870422A Gain generator for high-energy chemical lasers 失效
标题翻译：用于高能化学激光器的增益发生器
公开(公告)号：US5870422A
公开(公告)日：1999-02-09
申请号：US890716
申请日：1997-07-09
申请人： Caesar C. Florentino , Raj K. Gupta , Jeffrey S. Hartlove , Charles W. Clendening, Jr. , James L. Reeve
发明人： Caesar C. Florentino , Raj K. Gupta , Jeffrey S. Hartlove , Charles W. Clendening, Jr. , James L. Reeve
IPC分类号： H01S3/03 , H01S3/095 , H01S3/0953 , H01S3/22
CPC分类号： H01S3/0953 , H01S3/2215 , Y10S372/701
摘要： A gain generator 10 for use in high-energy flowing gas lasers such as COIL devices comprises a chemical reactant mixing nozzle 12 disposed in a gain medium 16. The nozzle includes a plurality of blades 22 formed of a plastic material resistant to chemical attack at the operating temperature of the gain medium and non-catalytic to O.sub.2 (.sup.1 .DELTA.). A preferred material is polyetherimide. The gain medium includes octagonal shaped openings 50 for the optical mode of the laser beam.
摘要翻译：用于高能量流动气体激光器如COIL装置的增益发生器10包括设置在增益介质16中的化学反应物混合喷嘴12.喷嘴包括多个由塑料材料形成的叶片22，该塑料材料耐化学腐蚀增益介质的操作温度和不催化到O2（1 DELTA）。优选的材料是聚醚酰亚胺。增益介质包括用于激光束的光学模式的八角形开口50。

8. 发明授权

US5073273A Treatment of azide containing waste 失效
标题翻译：处理含有叠氮化物的废物
公开(公告)号：US5073273A
公开(公告)日：1991-12-17
申请号：US703910
申请日：1991-05-22
申请人： Raj K. Gupta , Morton L. Kraft , William B. Coleman
发明人： Raj K. Gupta , Morton L. Kraft , William B. Coleman
IPC分类号： B09B3/00 , C02F1/58 , C02F1/78
CPC分类号： C02F1/78 , Y10S210/90 , Y10S210/903
摘要： A process for treating a gas generating material waste containing an alkali metal azide comprising the steps of preparing an alkaline aqueous solution containing the waste, treating the alkaline aqueous solution with a gaseous stream of ozone under conditions effective to oxidize the alkali metal azide to nitrogen and alkali metal nitrate, and then recovering the nitrate.
摘要翻译：一种用于处理含有碱金属叠氮化物的气体发生材料废物的方法，包括以下步骤：制备含有废物的碱性水溶液，在有效将碱金属叠氮化物氧化成氮的条件下用臭氧气流处理碱性水溶液，碱金属硝酸盐，然后回收硝酸盐。

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