专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

61. 发明授权

US09416155B2 Direct sensing of molecular species by polyfluors on a DNA backbone 有权
标题翻译：通过DNA骨架上的多聚体直接检测分子种类
公开(公告)号：US09416155B2
公开(公告)日：2016-08-16
申请号：US13515481
申请日：2010-12-14
申请人： Eric Todd Kool
发明人： Eric Todd Kool
IPC分类号： C07H19/04 , C12Q1/68 , C07H21/00 , G01N31/22 , G01N33/58
CPC分类号： C07H21/00 , G01N31/22 , G01N33/582
摘要： Nucleoside analogs are provided; and fluorescent sensors comprising the nucleoside analogs. The sensors comprise multiple chromophores built on a DNA backbone, in which all the natural DNA bases are replaced by excimeric or exciplex-forming fluorophores, ligands, quenchers and spacers in thousands of combinations. The sensors find use in the detection and identification of target analytes by fluorescence, e.g., detection of metal ions, neutral organic compounds and anions. The sensors find use in the detection and identification of molecular species in the vapor or gaseous phase, or the liquid phase. The sensors find use in qualitative and quantitative screening and detection methods.
摘要翻译：提供核苷类似物; 和包含核苷类似物的荧光传感器。传感器包括建立在DNA骨架上的多个发色团，其中所有天然DNA碱基被成千上万种组合中的被形成磷酸复合物或激肽复合物的荧光团，配体，猝灭剂和间隔物代替。这些传感器可用于通过荧光检测和鉴定目标分析物，例如检测金属离子，中性有机化合物和阴离子。传感器可用于检测和鉴定蒸气或气相或液相中的分子物质。传感器用于定性和定量筛选和检测方法。

62. 发明授权

US09354181B2 Analytical devices for detection of low-quality pharmaceuticals 有权
标题翻译：用于检测低质量药物的分析装置
公开(公告)号：US09354181B2
公开(公告)日：2016-05-31
申请号：US13566915
申请日：2012-08-03
申请人： Toni Lee Owen Barstis , Patrick Joseph Flynn , Marya Lieberman
发明人： Toni Lee Owen Barstis , Patrick Joseph Flynn , Marya Lieberman
IPC分类号： G01N33/52 , G01N21/78 , G01N31/22 , G01N21/84
CPC分类号： G01N21/78 , G01N21/8483 , G01N31/22 , G01N2021/8488 , Y10T436/11 , Y10T436/19
摘要： An analytical device, in particular, a paper analytical device (PAD), for detection of at least two chemical components indicative of a low quality pharmaceutical product is provided. The analytical device can include a porous, hydrophilic medium, at least two assay regions associated with the porous, hydrophilic medium, at least one assay reagent or precursor thereof in the assay regions, and at least one optically readable information zone.
摘要翻译：提供了用于检测表示低质量药物产品的至少两种化学成分的分析装置，特别是纸分析装置（PAD）。分析装置可以包括多孔亲水介质，与多孔亲水介质，测定区域中的至少一种测定试剂或其前体相关联的至少两个测定区域和至少一个光学可读信息区域。

63. 发明授权

US09341576B2 Detection of vapor phase compounds by changes in physical properties of a liquid crystal 有权
标题翻译：通过液晶物理性质的变化来检测气相化合物
公开(公告)号：US09341576B2
公开(公告)日：2016-05-17
申请号：US13457865
申请日：2012-04-27
申请人： Bharat Acharya , Avijit Sen , Nicholas Abbott , Kurt Kupcho
发明人： Bharat Acharya , Avijit Sen , Nicholas Abbott , Kurt Kupcho
IPC分类号： G01N33/497 , G01N21/19 , G01N21/41 , G01N27/02 , G01N27/72 , G01N21/77 , B82Y30/00 , G01N31/22
CPC分类号： G01N33/497 , B82Y30/00 , G01N21/77 , G01N27/227 , G01N31/22 , G01N33/0037 , G01N2033/4975 , Y02A50/245 , Y10T436/15 , Y10T436/175383 , Y10T436/177692 , Y10T436/178459 , Y10T436/179228 , Y10T436/182 , Y10T436/184 , Y10T436/200833 , Y10T436/202499 , Y10T436/204165
摘要： The present invention relates to the field of detection of components in gas phase, and in particular to detection of nitric oxide exhaled as a component of breath, using a liquid crystal assay format and a device utilizing liquid crystals as part of a reporting system.
摘要翻译：本发明涉及气相中组分的检测领域，特别涉及使用液晶测定格式检测作为呼吸成分呼出的一氧化氮，以及利用液晶作为报告系统的一部分的装置。

64. 发明授权

US09310310B2 Flowable dry powder composition 有权
标题翻译：可流动的干粉组合物
公开(公告)号：US09310310B2
公开(公告)日：2016-04-12
申请号：US13534030
申请日：2012-06-27
申请人： John E. Gozum
发明人： John E. Gozum
IPC分类号： G01N21/78 , G01N31/22
CPC分类号： G01N21/78 , G01N31/22
摘要： A flowable dry powder composition comprising a mixture of diphenylcarbazide particles and glass bubbles; kits containing such compositions; methods of filling containers with such compositions; and, methods of using such compositions in the detecting of hexavalent chromium.
摘要翻译：包含二苯基卡巴肼颗粒和玻璃泡的混合物的可流动的干粉组合物; 含有此类组合物的试剂盒; 用这种组合物填充容器的方法; 以及使用这些组合物检测六价铬的方法。

65. 发明申请

US20160097710A1 MOBILE WATER ANALYSIS 审中-公开
标题翻译：移动水分析
公开(公告)号：US20160097710A1
公开(公告)日：2016-04-07
申请号：US14874024
申请日：2015-10-02
申请人： Hach Company
发明人： Jim Duncan , Aria Farjam , Jim Harbridge , Brian Harmon , Ulrich Lundgreen , Darren MacFarland , Leon Moore , Perry Palumbo , William Louis Pherigo, JR. , Robert Stoughton , Luke Waaler
IPC分类号： G01N21/03 , G01N33/18 , G01N21/78 , B01L3/00 , G01N21/25
CPC分类号： G01N33/18 , B01L3/5027 , B01L3/502715 , B01L3/508 , B01L3/545 , B01L2300/021 , B01L2300/022 , B01L2300/0654 , B01L2300/0816 , B01L2300/0883 , B01L2300/12 , B01L2300/1827 , B01L2400/0487 , G01N21/03 , G01N21/0303 , G01N21/05 , G01N21/251 , G01N21/59 , G01N21/78 , G01N31/22 , G01N33/182
摘要： An embodiment provides a cuvette, including: a body having a fluid channel therein; and an outer surface having encoded information disposed thereon and readable by a reader of a sample instrument. Other aspects are described and claimed.
摘要翻译：实施例提供了一种试管，其包括：其中具有流体通道的主体; 以及具有编码信息的外表面，其上设置有可由样品仪器的读取器读取的信息。描述和要求保护其他方面。

66. 发明申请

US20160089300A1 TIMED SEQUENCE INDICATORS 审中-公开
公开(公告)号：US20160089300A1
公开(公告)日：2016-03-31
申请号：US14941729
申请日：2015-11-16
申请人： Eastman Kodak Company
发明人： Joseph Anthony Manico , Kevin Michael Gobeyn
IPC分类号： A61J1/03 , G01N31/22 , A61J7/04 , B65B51/10 , B65B61/20
CPC分类号： A61J1/035 , A61J7/04 , A61J7/0409 , B65B51/10 , B65B61/20 , G01N31/22 , G01N31/225 , G01N31/229 , G07C1/08
摘要： A containment system for packaging a plurality of products that are to be accessed in a predetermined sequence. The containment system includes a plurality of product compartments that each holds at least one of the plurality of products. Indicators having a gas reactive material that changes appearance after a predetermined period of time of exposure to ambient air are deployed when gas cover seals are removed or broken to access a product in the product compartment.

67. 发明申请

US20160084772A1 DISPOSABLE AND DISPERSIBLE EXPLOSIVE DETECTION DEVICE AND METHOD OF SIMULTANEOUS DETECTION OF EXPLOSIVES 审中-公开
标题翻译：易爆和爆炸性爆炸物检测装置及爆炸物同时检测方法
公开(公告)号：US20160084772A1
公开(公告)日：2016-03-24
申请号：US14891397
申请日：2014-05-13
申请人： DIRECTOR GENERAL, DEFENCE RESEARCH & DEVELOPMENT ORGANISATION
发明人： Satish Ramdas NAYAK , Reny Mammen ROY , Rabindra Kumar SINHA , Bikash BHATTACHARYA , Shri Nandan ASTHANA
IPC分类号： G01N21/78 , G01N33/00
CPC分类号： G01N21/78 , G01N31/22 , G01N33/0057
摘要： The present invention relates to a method and utility device for detecting explosives selected from inorganic nitrates like ammonium nitrate (AN), chlorates, nitramines like cyclo trimethylene trinitramine (RDX), Her Majesty's Explosive (HMX), tetryl (CE), nitrate esters like pentaerythritol tetranitrate (PETN), nitro compounds like trinitrotoluene (TNT) plastic explosives like Semtex, TATB and combinations thereof. It also relates to two variants of explosive detection kit viz. a readily portable miniaturized disposable drop type variant and a dispersible spray type variant.
摘要翻译：本发明涉及一种用于检测选自硝酸铵（AN），氯酸盐，硝胺如环三亚甲基三硝胺（RDX），陛下爆炸物（HMX），四氢（CE），硝酸酯类季戊四醇四硝酸酯（PETN），硝基化合物如三硝基甲苯（TNT）塑料炸药如Semtex，TATB及其组合。它还涉及爆炸性检测试剂盒的两种变体。便携式小型化一次性液滴型变体和可分散喷雾型变体。

68. 发明申请

US20160041102A1 POLY(METHYL METHACRYLATE)-SUPPORTED POLYDIACETYLENE FILMS AS COLORIMETRIC AND/OR FLUORESCENT DETECTORS 审中-公开
标题翻译：聚（甲基丙烯酸甲酯） - 分散的聚异丁烯膜作为颜料和/或荧光检测器
公开(公告)号：US20160041102A1
公开(公告)日：2016-02-11
申请号：US14795261
申请日：2015-07-09
申请人： B.G. NEGEV TECHNOLOGIES & APPLICATIONS LTD. AT BEN-GURION UNIVERSITY
发明人： Raz JELINEK
IPC分类号： G01N21/76 , B05D3/06 , B05D1/00
CPC分类号： G01N21/76 , B05D1/005 , B05D3/067 , C08F138/00 , G01N31/22 , G01N33/523 , G01N2021/757
摘要： Colorimetric and/or fluorescent detectors, which include a polydiacetylene (PDA) film deposited on a polymethylmetacrylate (PMMA) substrate. There are also colorimetric and/or fluorescent detectors which have a solid organic matrix comprising one or more PDAs deposited on the PMMA substrate, wherein the PDA includes polymerized units of one or more diacetylene monomers, and wherein the matrix further comprises at least one recognition element of an analyte. There are also methods for detecting analytes using this detector, uses thereof and a methods for its preparation.
摘要翻译：比色和/或荧光检测器，其包括沉积在聚甲基丙烯酸甲酯（PMMA）底物上的聚二乙炔（PDA）膜。还有比色和/或荧光检测器，其具有包含沉积在PMMA底物上的一个或多个PDAs的固体有机基质，其中PDA包括一个或多个乙炔单体的聚合单元，并且其中所述基质还包含至少一个识别元件的分析物。还有使用该检测器检测分析物的方法，其用途及其制备方法。

69. 发明申请

US20160011164A1 Smart Sticker for Use with Perishable Foods 有权
标题翻译：智能贴纸用于易腐食品
公开(公告)号：US20160011164A1
公开(公告)日：2016-01-14
申请号：US14862218
申请日：2015-09-23
申请人： Etripes, SA
发明人： Sindy Johanna Chaves Noguera , Juan Scott Chaves Noguera
IPC分类号： G01N33/12 , G01N21/78
CPC分类号： G01N33/12 , A61J2205/20 , C09D11/101 , G01N21/78 , G01N31/22 , G01N31/229 , G01N33/02 , G01N33/6803 , G09F3/10
摘要： A smart sticker for determining the current state of raw meat for safe human consumption is provided. The smart sticker indicates the quality or decomposition of the meat by changing color. The smart sticker employs a cupric nitrate solution mixed with a polymeric silicon substrate that forms a complex with the valence electrons on the nitrogen atom of an amino acid residue. After this interaction occurs, the smart sticker changes color from, for example, light blue to purple.
摘要翻译：提供了一个用于确定目前生肉安全人类消费情况的智能贴纸。智能贴纸通过改变颜色来表示肉的质量或分解。智能贴纸使用与聚合物硅衬底混合的硝酸铜溶液，其与氨基酸残基的氮原子上的价电子形成络合物。发生这种交互之后，智能标签将颜色从例如浅蓝色变为紫色。

70. 发明申请

US20160010139A1 DEVICES AND METHODS FOR TESTING THE CLEANLINESS OF MEDICAL INSTRUMENTS 审中-公开
标题翻译：用于测试医疗仪器清洁度的装置和方法
公开(公告)号：US20160010139A1
公开(公告)日：2016-01-14
申请号：US14772437
申请日：2014-03-04
申请人： RUHOF CORPORATION
发明人： Douglas MACKAY , Marc B. ESQUENET , Bernard E. ESQUENET , Lee A. RUVINSKY
IPC分类号： C12Q1/22 , C12Q1/66
CPC分类号： C12Q1/22 , A61M39/08 , A61M39/16 , A61M39/18 , C12Q1/66 , G01N31/22
摘要： A device for testing the cleanliness of a cannula of a medical instrument can include a flexible guiding member having a first end, a second end, and an outer diameter, and a length extending from the first end to the second end, wherein the first end can be rounded and the length of the guiding member can be free of any cleaning element. The device can further include a sponge element containing a dried extractant configured to extract intracellular ATP and having an outer diameter larger than the outer diameter of the guiding member. The device can also include a coupling member located between the second end of the guiding member and the sponge element, wherein the coupling member can be heat bonded to the sponge element and configured to facilitate detachment of the guiding member from the sponge element.
摘要翻译：用于测试医疗器械的套管的清洁度的装置可以包括具有第一端，第二端和外径以及从第一端延伸到第二端的长度的柔性引导构件，其中第一端可以是圆形的，并且引导构件的长度可以没有任何清洁元件。该装置还可以包括含有构造成提取细胞内ATP并具有大于引导构件的外径的外径的干燥提取物的海绵元件。该装置还可以包括位于引导构件的第二端和海绵元件之间的联接构件，其中联接构件可以热粘合到海绵元件并且构造成便于引导构件与海绵元件分离。

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