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11. 发明申请

US20070092973A1 Material compositions for sensors for determination of chemical species at trace concentrations and method of using sensors 有权
标题翻译：用于测定微量浓度的化学物质的传感器的材料组成和使用传感器的方法
公开(公告)号：US20070092973A1
公开(公告)日：2007-04-26
申请号：US11259506
申请日：2005-10-26
申请人： Radislav Potyrailo , Timothy Sivavec , Caibin Xiao , Theodore Cecconie , Lamyaa Hassib , Andrew Leach , David Engel
发明人： Radislav Potyrailo , Timothy Sivavec , Caibin Xiao , Theodore Cecconie , Lamyaa Hassib , Andrew Leach , David Engel
IPC分类号： G01N21/00
CPC分类号： G01N31/22 , G01N21/78 , Y10S436/80 , Y10S436/805
摘要： A method of quantitatively measuring the concentration of a chemical species in a sample solution with a sensor film. A hydrogel sensor film is prepared having a chemical composition comprising an indicator that changes its optical property in the ultra-violet, visible or near-infrared spectral range upon being exposed to the chemical species in the sample solution. The film is exposed to a fixed amount of the sample solution. The concentration of the chemical species in the sample solution is quantified using the average absorbance measured from the sensor film.
摘要翻译：用传感器膜定量测定样品溶液中化学物质浓度的方法。制备水凝胶传感器膜，其具有化学组成，该化学组成包括在暴露于样品溶液中的化学物质时在紫外线，可见光或近红外光谱范围内改变其光学性质的指示剂。将该膜暴露于固定量的样品溶液。使用从传感器膜测量的平均吸光度来量化样品溶液中化学物质的浓度。

12. 发明申请

US20070092411A1 Microfluidic devices and methods of making the same 有权
标题翻译：微流体装置及其制作方法
公开(公告)号：US20070092411A1
公开(公告)日：2007-04-26
申请号：US11440278
申请日：2006-05-25
申请人： Andrew Leach , Thomas Dunton , Christopher Goewey , Radislav Potyrailo , Caibin Xiao , Prashant Shrikhande
发明人： Andrew Leach , Thomas Dunton , Christopher Goewey , Radislav Potyrailo , Caibin Xiao , Prashant Shrikhande
IPC分类号： B01L11/00
CPC分类号： G01N21/78 , B01L3/50273 , B01L3/502746 , B01L2200/0621 , B01L2300/0803 , B01L2300/0816 , B01L2300/0864 , B01L2400/0406 , B01L2400/088 , G01N21/253 , G01N21/80 , G01N31/22 , Y10T137/7036
摘要： A microfluidic channel is provided. The microfluidic channel includes a first substrate having at least one microfluidic channel pattern. Further, the microfluidic channel includes a porous material disposed on the first substrate and occupying the at least one microfluidic channel pattern.
摘要翻译：提供微流体通道。微流体通道包括具有至少一个微流体通道图案的第一基底。此外，微流体通道包括设置在第一基板上并占据至少一个微流体通道图案的多孔材料。

13. 发明申请

US20050112358A1 Methods for deposition of sensor regions onto optical storage media substrates and resulting devices 失效
标题翻译：将传感器区域沉积到光学存储介质基板和所得到的装置上的方法
公开(公告)号：US20050112358A1
公开(公告)日：2005-05-26
申请号：US10723536
申请日：2003-11-24
申请人： Radislav Potyrailo , Marc Wisnudel , Scott Boyette , Andrew Leach , Kasiraman Krishnan
发明人： Radislav Potyrailo , Marc Wisnudel , Scott Boyette , Andrew Leach , Kasiraman Krishnan
IPC分类号： G01N33/543 , G01N33/58 , B32B27/30 , B32B3/26
CPC分类号： B82Y5/00 , B82Y10/00 , B82Y30/00 , G01N33/54366 , G01N33/54393 , Y10T428/249994 , Y10T428/31935
摘要： Methods for applying sensor materials to optical storage media substrates are disclosed. After exposure to a sample of interest, the resulting sensors may be read in optical storage media drives for quantitative analysis of physical, chemical and biological parameters of the sample.
摘要翻译：公开了将传感器材料应用于光学存储介质基板的方法。在暴露于感兴趣的样品之后，所得到的传感器可以在光学存储介质驱动器中读取，用于定量分析样品的物理，化学和生物学参数。

14. 发明授权

US08587410B2 System and method for operating RFID devices 有权
标题翻译：操作RFID设备的系统和方法
公开(公告)号：US08587410B2
公开(公告)日：2013-11-19
申请号：US13145172
申请日：2010-01-28
申请人： Radislav Potyrailo , Vincent F. Pizzi , Hanno Ehring , Cheryl M. Surman , Klaus Gebauer , Mircea Georgescu
发明人： Radislav Potyrailo , Vincent F. Pizzi , Hanno Ehring , Cheryl M. Surman , Klaus Gebauer , Mircea Georgescu
IPC分类号： G06K7/01
CPC分类号： G06K19/07749 , A61M39/10 , A61M39/18 , A61M2205/3331 , A61M2205/6054 , B65B55/08 , G06K19/07798 , G06Q20/3278
摘要： This invention provides a system for operating RFID tags on a single-use connector. The system includes: a first single-use connector configured to receive a first RFID tag and a second single-use connector configured to receive a second RFID tag. The invention also includes a reader placed close to the first RFID tag and the second RFID tag. The reader is configured to: determine if the first RFID tag and the second RFID tag are gamma sterilized; determine if the first RFID tag and the second RFID tag were previously used; determine if the first RFID tag and the second RFID tag are authentic; and determine if the first RFID tag matches with the second RFID tag.
摘要翻译：本发明提供一种用于在一次性连接器上操作RFID标签的系统。该系统包括：被配置为接收第一RFID标签的第一单用连接器和被配置为接收第二RFID标签的第二单用连接器。本发明还包括靠近第一RFID标签和第二RFID标签放置的读取器。读取器被配置为：确定第一RFID标签和第二RFID标签是否被伽马灭菌; 确定先前使用的第一RFID标签和第二RFID标签; 确定第一RFID标签和第二RFID标签是否是真实的; 并且确定第一RFID标签是否与第二RFID标签匹配。

15. 发明申请

US20060210440A1 Opto-acoustic sensor system and associated method 审中-公开
标题翻译：光声传感器系统及相关方法
公开(公告)号：US20060210440A1
公开(公告)日：2006-09-21
申请号：US11391743
申请日：2006-03-29
申请人： Radislav Potyrailo , Timothy Sivavec , Joseph Salvo
发明人： Radislav Potyrailo , Timothy Sivavec , Joseph Salvo
IPC分类号： G01N27/00
CPC分类号： G01N21/7703 , G01N21/1702
摘要： A system that includes a device is provided in which the device includes a piezoelectric substrate; a sensor layer disposed on the substrate and operable to interact with, or react with, a target species; a first and a second electrode that are spaced from each other and in communication with the substrate; a first detector operable to detect the interaction or the reaction of the sensor layer with the target species based on a change in an optical characteristic of electromagnetic radiation propagated through the substrate; and a second detector operable to acoustically detect the interaction or the reaction of the sensor layer with the target species. Associated methods are provided.
摘要翻译：提供一种包括装置的系统，其中所述装置包括压电基板; 传感器层，其设置在所述基板上并且可操作以与目标物种相互作用或与目标物质反应; 第一和第二电极，彼此间隔开并与衬底连通; 第一检测器，其可操作以基于传播通过所述衬底的电磁辐射的光学特性的变化来检测所述传感器层与所述目标物质的相互作用或反应; 以及第二检测器，其可操作以声学地检测传感器层与目标物种的相互作用或反应。提供相关方法。

16. 发明申请

US20060033325A1 Authenticatable article and method of authenticating 失效
公开(公告)号：US20060033325A1
公开(公告)日：2006-02-16
申请号：US10889913
申请日：2004-07-13
申请人： Sriramakrishna Maruvada , Radislav Potyrailo , Philippe Schottland
发明人： Sriramakrishna Maruvada , Radislav Potyrailo , Philippe Schottland
IPC分类号： B32B3/02 , B42D15/00 , B32B5/16
CPC分类号： G11B23/281 , Y10S428/913 , Y10S428/916 , Y10S428/917 , Y10T428/2982 , Y10T428/31507 , Y10T428/31663 , Y10T436/13
摘要： An authenticatable article can comprise a polymer layer comprising a first taggant, and a second taggant disposed adjacent to the first taggant. The relative relationship of the first taggant and the second taggant can be such that at least one of the first taggant and the second taggant can cause an alteration in an emission from the other of the first taggant and the second taggant. One method of authenticating an article comprises illuminating an article and determining if an altered emission is within a selected emission range. The article comprises a polymer layer and a coating disposed on a side of the polymer layer. The polymer layer comprises a first taggant, and the coating causes a predetermined alteration in an emission from the taggant to form the altered emission.

17. 发明申请

US20050095715A1 Tagging Material for Polymers, Methods, and Articles Made Thereby 审中-公开
标题翻译：标签用于聚合物，方法和制品的材料
公开(公告)号：US20050095715A1
公开(公告)日：2005-05-05
申请号：US10605862
申请日：2003-10-31
申请人： Steven Hubbard , Radislav Potyrailo , Philippe Schottland , Verghese Thomas
发明人： Steven Hubbard , Radislav Potyrailo , Philippe Schottland , Verghese Thomas
IPC分类号： C09K11/02 , C09K11/06 , C09K11/08 , G01N31/22
CPC分类号： C09K11/02 , C09K11/06 , C09K11/08 , Y10T436/13
摘要： A polymer comprising a tagging material is provided wherein the tagging material comprises at least one organic fluorophore dye, or at least one inorganic fluorophore, or at least one organometallic fluorophore, or at least one semi-conducting luminescent nanoparticle, or combination thereof, wherein the tagging material has a temperature stability of at least about 350° C. and is present in a sufficient quantity such that the tagging material is detectible via a spectrofluorometer at an excitation wavelength in a range between about 100 nanometers and about 1100 nanometers. Further embodiments of the present invention include a method for identifying a polymer and an article comprising a polymer wherein the polymer contains the aforementioned tagging material.
摘要翻译：提供了包含标签材料的聚合物，其中标签材料包含至少一种有机荧光团染料或至少一种无机荧光团，或至少一种有机金属荧光团，或至少一种半导体发光纳米颗粒或其组合，其中标签材料具有至少约350℃的温度稳定性并且以足够的量存在，使得标记材料可以通过分光荧光计在约100纳米至约1100纳米的范围内的激发波长处检测。本发明的其它实施方案包括用于鉴定聚合物的方法和包含聚合物的制品，其中聚合物含有上述标记材料。

18. 发明申请

US20050054116A1 Method of manufacturing and evaluating sensor coatings and the sensors derived therefrom 审中-公开
标题翻译：制造和评估传感器涂层的方法以及由此衍生的传感器
公开(公告)号：US20050054116A1
公开(公告)日：2005-03-10
申请号：US10656594
申请日：2003-09-05
申请人： Radislav Potyrailo , Joseph Wetzel
发明人： Radislav Potyrailo , Joseph Wetzel
IPC分类号： B01J19/00 , C40B60/14 , G01N1/10
CPC分类号： B01J19/0046 , B01J2219/0043 , B01J2219/00527 , B01J2219/00531 , B01J2219/00585 , B01J2219/00596 , B01J2219/00659 , B01J2219/00689 , B01J2219/00756 , C40B60/14 , Y10T436/2575
摘要： A system for creating a combinatorial coating sensor library comprises a delivery mechanism in fluid communication with a source of organic polymer reactants and a substrate having at least one delivery area; a reaction source operative to apply at least one reactive environment to the delivery area; and a controller in communication with the delivery mechanism in a manner effective to apply a plurality of organic reactants to the substrate, and further wherein the controller is in communication with the reaction source in a manner effective to react at least one of the plurality of organic reactants on the substrate into an organic block copolymer coating.
摘要翻译：用于产生组合涂层传感器库的系统包括与有机聚合物反应物源流体连通的输送机构和具有至少一个输送区域的基底; 反应源，其可操作以将至少一个反应性环境施加到所述输送区域; 以及控制器，其以有效地将多种有机反应物施加到所述衬底的方式与所述递送机构连通，并且其中所述控制器以有效地使所述多个有机反应物中的至少一种有机反应物反应的方式与所述反应源连通将基材上的反应物转变成有机嵌段共聚物涂层。

19. 发明申请

US20120001731A1 SYSTEM AND METHOD FOR OPERATING RFID DEVICES ON SINGLE-USE CONNECTORS 有权
标题翻译：用于在单用连接器上操作RFID设备的系统和方法
公开(公告)号：US20120001731A1
公开(公告)日：2012-01-05
申请号：US13145172
申请日：2010-01-28
申请人： Radislav Potyrailo , Vincent F. Pizzi , Hanno Ehring , Cheryl M. Surman , Klaus Gebauer , Mircea Georgescu
发明人： Radislav Potyrailo , Vincent F. Pizzi , Hanno Ehring , Cheryl M. Surman , Klaus Gebauer , Mircea Georgescu
IPC分类号： G06K7/01
CPC分类号： G06K19/07749 , A61M39/10 , A61M39/18 , A61M2205/3331 , A61M2205/6054 , B65B55/08 , G06K19/07798 , G06Q20/3278
摘要： This invention provides a system for operating RFID tags on a single-use connector. The system includes: a first single-use connector configured to receive a first RFID tag and a second single-use connector configured to receive a second RFID tag. The invention also includes a reader placed close to the first RFID tag and the second RFID tag. The reader is configured to: determine if the first RFID tag and the second RFID tag are gamma sterilized; determine if the first RFID tag and the second RFID tag were previously used; determine if the first RFID tag and the second RFID tag are authentic; and determine if the first RFID tag matches with the second RFID tag.
摘要翻译：本发明提供一种用于在一次性连接器上操作RFID标签的系统。该系统包括：被配置为接收第一RFID标签的第一单用连接器和被配置为接收第二RFID标签的第二单用连接器。本发明还包括靠近第一RFID标签和第二RFID标签放置的读取器。读取器被配置为：确定第一RFID标签和第二RFID标签是否被伽马灭菌; 确定先前使用的第一RFID标签和第二RFID标签; 确定第一RFID标签和第二RFID标签是否是真实的; 并且确定第一RFID标签是否与第二RFID标签匹配。

20. 发明授权

US07496938B2 Media drive with a luminescence detector and methods of detecting an authentic article 有权
标题翻译：具有发光检测器的介质驱动器和检测真实物品的方法
公开(公告)号：US07496938B2
公开(公告)日：2009-02-24
申请号：US11238261
申请日：2005-09-29
申请人： Radislav Potyrailo , Marc Wisnudel
发明人： Radislav Potyrailo , Marc Wisnudel
IPC分类号： G11B7/24 , G11B7/08
CPC分类号： G11B20/00086 , G07D7/1205 , G11B7/0053 , G11B23/281
摘要： A media drive is disclosed. In one embodiment, a media drive can comprise: a disk holder, a drive laser, a disk reader, and a luminescence detector. The disk holder can be capable of applying a rotational force to a media disk. The drive laser is disposed so that light from the laser will be incident on the media disk when it is disposed in the disk holder. The disk reader is disposed to receive data from the media disk. A method for authenticating a media disk is also disclosed. The method can comprises: disposing the article in a reader, illuminating at least a portion of the article with the information reader, monitoring a luminescence emission of the illuminated article, and determining if the luminescence emission is consistent with an authentic article. If a luminescent material is present, the information reader excites the luminescent material to create a luminescence emission.
摘要翻译：公开了媒体驱动器。在一个实施例中，介质驱动器可以包括：盘保持器，驱动激光器，盘读取器和发光检测器。盘保持器能够向介质盘施加旋转力。设置驱动激光器，使得当激光器被布置在盘保持器中时，来自激光器的光将入射在介质盘上。磁盘阅读器被设置为从媒体盘接收数据。还公开了一种用于认证媒体盘的方法。该方法可以包括：将物品放置在读取器中，用信息读取器照射物品的至少一部分，监测被照明物品的发光发射，以及确定发光发射是否与真实物品一致。如果存在发光材料，则信息读取器激发发光材料以产生发光发射。

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