专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

US09273432B2 Volatile debonder formulations for papermaking 有权
标题翻译：用于造纸的挥发性脱粘剂配方
公开(公告)号：US09273432B2
公开(公告)日：2016-03-01
申请号：US13428216
申请日：2012-03-23
申请人： Gangadhar Jogikalmath , Lynn Reis , David S. Soane , Andrea Schneider
发明人： Gangadhar Jogikalmath , Lynn Reis , David S. Soane , Andrea Schneider
IPC分类号： D21H21/22 , D21H17/06 , D21H23/04 , D21H23/28 , C08K5/06
CPC分类号： D21H23/04 , C08K5/06 , D21H17/06 , D21H21/22 , D21H21/24 , D21H23/28
摘要： Formulations and methods for papermaking use one or more volatile debonders, where the volatile debonder forms a solution or an emulsion with water in a paper precursor, and where the volatile debonder is evaporable from the paper precursor before the paper precursor is completely dried to form a paper sheet during papermaking. Two volatile debonders having different boiling points can be used, where they are miscible in water and in each other, and where one volatile debonder has a higher molecular weight and the other volatile debonder has a lower boiling point.
摘要翻译：用于造纸的制剂和方法使用一种或多种挥发性脱粘剂，其中挥发性脱粘剂在纸前体中与水形成溶液或乳液，并且其中挥发性脱粘剂在纸前体完全干燥之前可从纸前体蒸发形成造纸期间的纸张。可以使用具有不同沸点的两种挥发性脱粘剂，其中它们可与水和彼此混溶，并且其中一种挥发性脱粘剂具有较高分子量，另一种挥发性脱粘剂具有较低的沸点。

12. 发明申请

US20100227769A1 GRATING-BASED SENSOR COMBINING LABEL-FREE BINDING DETECTION AND FLUORESCENCE AMPLIFICATION AND READOUT SYSTEM FOR SENSOR 有权
标题翻译：基于GRATING的传感器组合无标签绑定检测和荧光放大和读取传感器系统
公开(公告)号：US20100227769A1
公开(公告)日：2010-09-09
申请号：US11490556
申请日：2006-07-20
申请人： Stephen C. Schulz , Brian T. Cunningham , Lance G. Laing , Peter Y. Li , Brant Binder , Gangadhar Jogikalmath , Alex Borsody
发明人： Stephen C. Schulz , Brian T. Cunningham , Lance G. Laing , Peter Y. Li , Brant Binder , Gangadhar Jogikalmath , Alex Borsody
IPC分类号： C40B30/04 , G01N30/00 , C12M1/34 , C40B60/12 , G01N21/00 , G01N33/00 , C12Q1/70 , G01N33/48 , G01N33/543 , C12Q1/02 , G01N33/567 , G01N33/554 , G01N21/55 , G01J3/28
CPC分类号： G01N21/648 , G01N21/552 , G01N21/6428 , G01N21/7743 , Y10S435/808 , Y10S436/805 , Y10T436/143333
摘要： A grating-based sensor is disclosed that has a grating structure constructed and designed for both evanescent resonance (ER) fluorescence detection and label-free detection applications. Some embodiments are disclosed which are optimized for ER detection in an air mode, in which the sample is dry. Other embodiments are optimized for ER detection in liquid mode, in which the sample is suspended in liquid medium such as water. One and two-dimensional gratings are also disclosed, including gratings characterized by unit cells with central posts, central holes, and two-level, two-dimensional gratings. A readout system for such sensors is also disclosed. One embodiment includes a first light source optimized for collecting label-free detection data, a second light source optimized for collecting ER fluorescence amplification data, and at least one detector. In one embodiment, the detector is an imaging system and includes a CCD camera for collecting both ER and label-free data. In other embodiments, the at least one detector takes the form of a spectrometer for collection of label-free data and a photomultiplier for collecting ER data. In other embodiments, a single light source such as a tunable laser or broad band light source is used.
摘要翻译：公开了一种光栅传感器，其具有构造和设计用于ev逝共振（ER）荧光检测和无标签检测应用的光栅结构。公开了一些实施例，其被优化用于空气模式中的ER检测，其中样品是干的。其他实施方案针对液体模式中的ER检测进行了优化，其中将样品悬浮在诸如水的液体介质中。还公开了一维和二维光栅，包括以具有中心柱，中心孔和两层二维光栅的单元电池为特征的光栅。还公开了一种用于这种传感器的读出系统。一个实施例包括优化用于收集无标记检测数据的第一光源，为采集ER荧光放大数据而优化的第二光源和至少一个检测器。在一个实施例中，检测器是成像系统，并且包括用于收集ER和无标签数据的CCD照相机。在其他实施例中，至少一个检测器采用用于收集无标签数据的光谱仪的形式和用于收集ER数据的光电倍增管。在其他实施例中，使用诸如可调激光器或宽带光源的单个光源。

13. 发明申请

US20100003743A1 Grating-based sensor combining label-free binding detection and fluorescence amplification and readout system for sensor 有权
标题翻译：光栅传感器结合无标签结合检测和荧光放大和传感器读出系统
公开(公告)号：US20100003743A1
公开(公告)日：2010-01-07
申请号：US12387391
申请日：2009-04-30
申请人： Stephen C. Schulz , Brian T. Cunningham , Lance G. Laing , Peter Y. Li , Brant Binder , Gangadhar Jogikalmath , Alex Borsody
发明人： Stephen C. Schulz , Brian T. Cunningham , Lance G. Laing , Peter Y. Li , Brant Binder , Gangadhar Jogikalmath , Alex Borsody
IPC分类号： C12M1/34
CPC分类号： G01N21/648 , G01N21/552 , G01N21/6428 , G01N21/7743 , Y10S435/808 , Y10S436/805 , Y10T436/143333
摘要： A grating-based sensor is disclosed that has a grating structure constructed and designed for both evanescent resonance (ER) fluorescence detection and label-free detection applications. Some embodiments are disclosed which are optimized for ER detection in an air mode, in which the sample is dry. Other embodiments are optimized for ER detection in liquid mode, in which the sample is suspended in liquid medium such as water. One and two-dimensional gratings are also disclosed, including gratings characterized by unit cells with central posts, central holes, and two-level, two-dimensional gratings. A readout system for such sensors is also disclosed. One embodiment includes a first light source optimized for collecting label-free detection data, a second light source optimized for collecting ER fluorescence amplification data, and at least one detector. In one embodiment, the detector is an imaging system and includes a CCD camera for collecting both ER and label-free data. In other embodiments, the at least one detector takes the form of a spectrometer for collection of label-free data and a photomultiplier for collecting ER data. In other embodiments, a single light source such as a tunable laser or broad band light source is used.
摘要翻译：公开了一种光栅传感器，其具有构造和设计用于ev逝共振（ER）荧光检测和无标签检测应用的光栅结构。公开了一些实施例，其被优化用于空气模式中的ER检测，其中样品是干的。其他实施方案针对液体模式中的ER检测进行了优化，其中将样品悬浮在诸如水的液体介质中。还公开了一维和二维光栅，包括以具有中心柱，中心孔和两层二维光栅的单元电池为特征的光栅。还公开了一种用于这种传感器的读出系统。一个实施例包括优化用于收集无标记检测数据的第一光源，为采集ER荧光放大数据而优化的第二光源和至少一个检测器。在一个实施例中，检测器是成像系统，并且包括用于收集ER和无标签数据的CCD照相机。在其他实施例中，至少一个检测器采用用于收集无标签数据的光谱仪的形式和用于收集ER数据的光电倍增管。在其他实施例中，使用诸如可调激光器或宽带光源的单个光源。

14. 发明申请

US20090252980A1 GREASE-RESISTANT FILMS AND COATINGS 审中-公开
标题翻译：耐油膜和涂料
公开(公告)号：US20090252980A1
公开(公告)日：2009-10-08
申请号：US12401841
申请日：2009-03-11
申请人： Michael C. Berg , Patrick Duggan Kincaid , Gangadhar Jogikalmath , David S. Soane
发明人： Michael C. Berg , Patrick Duggan Kincaid , Gangadhar Jogikalmath , David S. Soane
IPC分类号： B32B27/10 , B05D1/02 , B05D1/18
CPC分类号： D21H19/58 , D21H17/55 , D21H27/10 , Y10T428/31895
摘要： Compositions and methods for rendering a substrate more grease-resistant are disclosed. Treatments, such as aqueous-based treatments and/or emulsions, can be applied to the surface of a substrate, such as paper-based materials, which can be dried to form a treatment layer imparting grease resistant properties. In some instances, the treatment includes an acrylic-based polymer, which can impart grease-resistance, and one or more complementary components (e.g., a polymer and/or oligomer) that can make a layer less brittle (e.g., lowering the Tg of the layer relative to a layer of acrylic-based polymer). Such treatment layers can retain their grease resistance even when creased, allowing the use of such layers in applications such as food processing. Other additives, compositions, and methods are further developed.
摘要翻译：公开了使基材更耐油脂的组合物和方法。可以将诸如水基处理和/或乳液的处理施加到基材的表面上，例如纸基材料，其可以被干燥以形成赋予耐油脂性能的处理层。在一些情况下，该处理包括可以赋予耐油脂性的丙烯酸类聚合物，以及一种或多种能够使层更不脆性的互补组分（例如，聚合物和/或低聚物）（例如降低该层相对于丙烯酸类聚合物层）。这样的处理层即使在起皱时也能够保持其耐油脂性，允许在诸如食品加工的应用中使用这样的层。进一步开发其它添加剂，组合物和方法。

15. 发明申请

US20090226950A1 Grating-based sensor combining label-free binding detection and fluorescence amplification and readout system for sensor 失效
标题翻译：光栅传感器结合无标签结合检测和荧光放大和传感器读出系统
公开(公告)号：US20090226950A1
公开(公告)日：2009-09-10
申请号：US11818742
申请日：2007-06-15
申请人： Brian T. Cunningham , Peter Y. Li , Lance G. Laing , Gangadhar Jogikalmath
发明人： Brian T. Cunningham , Peter Y. Li , Lance G. Laing , Gangadhar Jogikalmath
IPC分类号： C12Q1/02 , C12M1/34
CPC分类号： G01N21/6452 , G01N21/648 , G01N21/76 , G01N21/7743 , G01N33/54373 , G01N33/6872 , Y10S436/805
摘要： A grating-based sensor is disclosed that has a grating structure constructed and designed for both evanescent resonance (ER) fluorescence detection and label-free detection applications. One and two-dimensional gratings are also disclosed, including gratings characterized by unit cells with central posts, central holes, and two-level, two-dimensional gratings. A readout system for such sensors is also disclosed. Various applications for the biosensors are described, including cell-based assays for assessing the effect of drug compounds on cell function. A biosensor embodiment optimized for a luminescent response at two different wavelengths is also described. Such luminescent response could be produced by fluorescence (either native or from an attached fluorophore), phosphorescence, chemi-luminescence, or other luminescence technology. Two different luminescence technologies could be combined on the same biosensor chip.
摘要翻译：公开了一种光栅传感器，其具有构造和设计用于ev逝共振（ER）荧光检测和无标签检测应用的光栅结构。还公开了一维和二维光栅，包括以具有中心柱，中心孔和两层二维光栅的单元电池为特征的光栅。还公开了一种用于这种传感器的读出系统。描述了用于生物传感器的各种应用，包括用于评估药物化合物对细胞功能的影响的基于细胞的测定。还描述了针对两个不同波长的发光响应进行了优化的生物传感器实施例。这种发光反应可以通过荧光（天然的或来自附着的荧光团），磷光，化学发光或其他发光技术产生。两种不同的发光技术可以组合在相同的生物传感器芯片上。

16. 发明授权

US08980059B2 High strength paper 有权
标题翻译：高强度纸
公开(公告)号：US08980059B2
公开(公告)日：2015-03-17
申请号：US13331861
申请日：2011-12-20
申请人： Gangadhar Jogikalmath , Patrick D. Kincaid , Lynn Reis , David S. Soane
发明人： Gangadhar Jogikalmath , Patrick D. Kincaid , Lynn Reis , David S. Soane
IPC分类号： D21H21/18 , D21H17/28 , D21H17/41 , D21H17/42 , D21H17/44 , D21H17/56
CPC分类号： D21H17/455 , D21H17/29 , D21H17/375 , D21H17/41 , D21H17/42 , D21H17/44 , D21H17/56 , D21H21/18
摘要： Disclosed herein are systems and methods for attaching particulate additives to a population of cellulose fibers dispersed in an aqueous solution. The cellulose fibers are treated with an activator that forms complexes with them. The particulate additive is attached to a tether that is capable of interacting with the activator, thereby forming a tether-bearing particulate additive. The tether-bearing particulate additive can be added to the activated suspension of cellulose fibers. The resulting interaction between the tether and the activator forms durable complexes that attach the particulate additive to the cellulose fibers. Using these systems and methods, useful additives like starches can be attached to cellulose fibers, imparting advantageous properties such as increased strength to paper products formed thereby. These systems and methods are particularly useful for papermaking involving virgin pulp fibers, recycled fibers, or any combination thereof.
摘要翻译：本文公开了用于将微粒添加剂附着到分散在水溶液中的纤维素纤维群体的系统和方法。纤维素纤维用与它们形成复合物的活化剂处理。颗粒状添加剂连接到能够与活化剂相互作用的系链上，从而形成带束缚的微粒添加剂。可将带状的颗粒添加剂加入到纤维素纤维的活化悬浮液中。所产生的系链和活化剂之间的相互作用形成将颗粒添加剂附着到纤维素纤维上的耐久复合物。使用这些系统和方法，可以将有用的添加剂如淀粉粘附到纤维素纤维上，赋予有利的性质，例如由此形成的纸产品的强度增加。这些系统和方法对于涉及原始纸浆纤维，再循环纤维或其任何组合的造纸特别有用。

17. 发明授权

US08475630B2 Retention systems and methods for papermaking 失效
标题翻译：用于造纸的保留系统和方法
公开(公告)号：US08475630B2
公开(公告)日：2013-07-02
申请号：US12761620
申请日：2010-04-16
申请人： Lynn Reis , Gangadhar Jogikalmath , David S. Soane
发明人： Lynn Reis , Gangadhar Jogikalmath , David S. Soane
IPC分类号： D21H17/33 , D21H17/35 , D21H21/30
CPC分类号： D21H17/35 , D21H17/33 , D21H21/10 , D21H21/30 , D21H21/32
摘要： Compositions and methods of producing an optically-enhanced paper-based material are disclosed. The composition can include an optical brightening agent and an additive having an aromatic portion, where the aromatic portion is associated with an optical brightening agent. The paper-based material can exhibit a higher capacity for the optical brightening agent relative to a paper-based material that lacks the additive. Techniques for increasing optical brightening agent retention in a paper-based material are also disclosed. The techniques include using an additive having an aromatic portion, where the aromatic portion associates with an optical brightening agent so that the retention of the optical brightening agent is improved.
摘要翻译：公开了制备光学增强的纸基材料的组合物和方法。组合物可以包括荧光增白剂和具有芳族部分的添加剂，其中芳族部分与荧光增白剂相关联。相对于缺乏添加剂的纸基材料，纸基材料可以显示出对于增亮剂的较高容量。还公开了用于增加纸基材料中光学增亮剂保留的技术。这些技术包括使用具有芳族部分的添加剂，其中芳族部分与荧光增白剂缔合，从而提高了荧光增白剂的保留性。

18. 发明授权

US07790406B2 Grating-based sensor combining label-free binding detection and fluorescence amplification and readout system for sensor 失效
标题翻译：光栅传感器结合无标签结合检测和荧光放大和传感器读出系统
公开(公告)号：US07790406B2
公开(公告)日：2010-09-07
申请号：US11818742
申请日：2007-06-15
申请人： Brian T. Cunningham , Peter Y. Li , Lance G. Laing , Gangadhar Jogikalmath
发明人： Brian T. Cunningham , Peter Y. Li , Lance G. Laing , Gangadhar Jogikalmath
IPC分类号： G01N33/551
CPC分类号： G01N21/6452 , G01N21/648 , G01N21/76 , G01N21/7743 , G01N33/54373 , G01N33/6872 , Y10S436/805
摘要： A grating-based sensor is disclosed that has a grating structure constructed and designed for both evanescent resonance (ER) fluorescence detection and label-free detection applications. One and two-dimensional gratings are also disclosed, including gratings characterized by unit cells with central posts, central holes, and two-level, two-dimensional gratings. A readout system for such sensors is also disclosed. Various applications for the biosensors are described, including cell-based assays for assessing the effect of drug compounds on cell function. A biosensor embodiment optimized for a luminescent response at two different wavelengths is also described. Such luminescent response could be produced by fluorescence (either native or from an attached fluorophore), phosphorescence, chemi-luminescence, or other luminescence technology. Two different luminescence technologies could be combined on the same biosensor chip.
摘要翻译：公开了一种光栅传感器，其具有构造和设计用于ev逝共振（ER）荧光检测和无标签检测应用的光栅结构。还公开了一维和二维光栅，包括以具有中心柱，中心孔和两层二维光栅的单元电池为特征的光栅。还公开了一种用于这种传感器的读出系统。描述了用于生物传感器的各种应用，包括用于评估药物化合物对细胞功能的影响的基于细胞的测定。还描述了针对两个不同波长的发光响应进行了优化的生物传感器实施例。这种发光反应可以通过荧光（天然的或来自附着的荧光团），磷光，化学发光或其他发光技术产生。两种不同的发光技术可以组合在相同的生物传感器芯片上。

19. 发明申请

US20100202923A1 Grating-based sensor combining label-free binding detection and fluorescence amplification and readout system for sensor 审中-公开
公开(公告)号：US20100202923A1
公开(公告)日：2010-08-12
申请号：US12799289
申请日：2010-04-20
申请人： Brian T. Cunningham , Peter Y. Li , Lance G. Laing , Gangadhar Jogikalmath
发明人： Brian T. Cunningham , Peter Y. Li , Lance G. Laing , Gangadhar Jogikalmath
IPC分类号： G01N21/76 , G01N21/64 , G01N21/66
CPC分类号： G01N21/6452 , G01N21/648 , G01N21/76 , G01N21/7743 , G01N33/54373 , G01N33/6872 , Y10S436/805
摘要： A grating-based sensor is disclosed that has a grating structure constructed and designed for both evanescent resonance (ER) fluorescence detection and label-free detection applications. One and two-dimensional gratings are also disclosed, including gratings characterized by unit cells with central posts, central holes, and two-level, two-dimensional gratings. A readout system for such sensors is also disclosed. Various applications for the biosensors are described, including cell-based assays for assessing the effect of drug compounds on cell function. A biosensor embodiment optimized for a luminescent response at two different wavelengths is also described. Such luminescent response could be produced by fluorescence (either native or from an attached fluorophore), phosphorescence, chemi-luminescence, or other luminescence technology. Two different luminescence technologies could be combined on the same biosensor chip.

20. 发明申请

US20100143959A1 GRATING BASED SENSOR COMBINING LABEL-FREE BINDING DETECTION AND FLUORESNCE AMPLIFICATION AND READOUT SYSTEM FOR SENSOR 审中-公开
标题翻译：基于光栅的传感器组合无线绑定检测和荧光灯放大和读取传感器系统
公开(公告)号：US20100143959A1
公开(公告)日：2010-06-10
申请号：US12451724
申请日：2008-06-03
申请人： Brian T Cunningham , Peter Y. Li , Lance G. Laing , Gangadhar Jogikalmath , Brant Binder
发明人： Brian T Cunningham , Peter Y. Li , Lance G. Laing , Gangadhar Jogikalmath , Brant Binder
IPC分类号： C12Q1/02 , C12M1/34
CPC分类号： G01N21/6452 , G01N21/648 , G01N21/76 , G01N21/7743 , G01N33/54373 , G01N33/6872 , Y10S436/805
摘要： A grating-based sensor is disclosed that has a grating structure constructed and designed for both evanescent resonance (ER) fluorescence detection and label-free detection applications. One and two-dimensional gratings are also disclosed, including gratings characterized by unit cells with central posts, central holes, and two-level, two-dimensional gratings. A readout system for such sensors is also disclosed. Various applications for the biosensors are described, including cell-based assays for assessing the effect of drug compounds, proteins, peptides and other materials on cell function. A biosensor embodiment optimized for a luminescent response at two different wavelengths is also described. Such luminescent response could be produced by fluorescence (either native or from an attached fluorophore), phosphorescence, chemi-luminescence, or other luminescence technology. Two different luminescence technologies could be combined on the same biosensor chip.
摘要翻译：公开了一种光栅传感器，其具有构造和设计用于ev逝共振（ER）荧光检测和无标签检测应用的光栅结构。还公开了一维和二维光栅，包括以具有中心柱，中心孔和两层二维光栅的单元电池为特征的光栅。还公开了一种用于这种传感器的读出系统。描述了用于生物传感器的各种应用，包括用于评估药物化合物，蛋白质，肽和其他材料对细胞功能的影响的基于细胞的测定。还描述了针对两个不同波长的发光响应进行了优化的生物传感器实施例。这种发光反应可以通过荧光（天然的或来自附着的荧光团），磷光，化学发光或其他发光技术产生。两种不同的发光技术可以组合在相同的生物传感器芯片上。

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