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. 发明申请

WO2004048932A3 SELF-PROPELLED SENSOR APPARATUS FOR IN SITU ANALYSIS OF ENVIRONMENTAL PARAMETERS 审中-公开
标题翻译：自行传感器设备用于原位分析环境参数
公开(公告)号：WO2004048932A3
公开(公告)日：2004-10-07
申请号：PCT/US0337480
申请日：2003-11-25
申请人： UNIV SOUTH FLORIDA , FRIES DAVID P , JANOWIAK MICHELLE L , STEIMLE GEORGE , BROADBENT HEATHER A
发明人： FRIES DAVID P , JANOWIAK MICHELLE L , STEIMLE GEORGE , BROADBENT HEATHER A
IPC分类号： G01N1/02 , G01N1/10 , G01N1/20 , G01N1/34 , G01N1/00
CPC分类号： G01N1/2035 , G01N1/405 , G01N2001/021 , G01N2001/1025 , Y10T436/11 , Y10T436/25 , Y10T436/2575
摘要： An analytical system is provided which uses the kinetic energy of motion of the entire system to drive a fluid under analysis through the system. This is preferably accomplished by use of a propulsion system that is attached to the analytical portion of the system. Various sensors may be used to analyze the sample collected within the confines of an analysis chamber contained within the system. Trace quantities of suspect materials may be detected or monitored by use of the instant system. The invention further provides for methods of using the analytical apparatus.
摘要翻译：提供了一个分析系统，该系统使用整个系统的运动的动能来驱动通过系统进行分析的流体。这优选通过使用附接到系统的分析部分的推进系统来完成。可以使用各种传感器来分析在系统内包含的分析室的范围内收集的样品。通过使用即时系统可以检测或监测痕量的可疑材料。本发明还提供了使用该分析装置的方法。

2. 发明申请

WO2006091607A2 MICRO SENSOR SYSTEM FOR LIQUID CONDUCTIVITY, TEMPERATURE AND DEPTH 审中-公开
标题翻译：用于液体电导率，温度和深度的微型传感器系统
公开(公告)号：WO2006091607A2
公开(公告)日：2006-08-31
申请号：PCT/US2006006136
申请日：2006-02-21
申请人： UNIV SOUTH FLORIDA , BROADBENT HEATHER , FRIES DAVID P , IVANOV STANISLAV , STEIMLE GEORGE T
发明人： BROADBENT HEATHER , FRIES DAVID P , IVANOV STANISLAV , STEIMLE GEORGE T
IPC分类号： G11C19/28
CPC分类号： G01N27/12
摘要： In accordance with the present invention is a miniature planar oceanographic conductivity, temperature pressure (CTD) system based on a thin film material fabricated on a Liquid Crystalline Polymer (LCP). The micro-CTD system in accordance with the present invention analyzes water for salinity by measuring conductivity, temperature and depth.
摘要翻译：根据本发明是基于在液晶聚合物（LCP）上制造的薄膜材料的微型平面海洋导电率，温度压力（CTD）系统。根据本发明的微CTD系统通过测量电导率，温度和深度来分析水的盐度。

3. 发明申请

WO2008036121A3 PORTABLE REACTOR FOR REAL-TIME NUCLEIC ACID AMPLIFICATION AND DETECTION 审中-公开
标题翻译：用于实时核酸扩增和检测的便携式反应器
公开(公告)号：WO2008036121A3
公开(公告)日：2008-12-04
申请号：PCT/US2007009950
申请日：2007-04-25
申请人： UNIV SOUTH FLORIDA , SMITH MATTHEW C , FRIES DAVID P , STEIMLE GEORGE , IVANOV STANISLAV
发明人： SMITH MATTHEW C , FRIES DAVID P , STEIMLE GEORGE , IVANOV STANISLAV
IPC分类号： H01J40/14 , C12M1/00 , C12M1/38 , C12Q1/00 , F21V9/16 , G01N33/48 , H01J5/02 , H01J65/06
CPC分类号： G01N21/645
摘要： The present invention provides core technologies necessary for a portable, low cost LED-based handheld fluorometer. The fluorometer is based on a heater integrated within the walls of the reaction chamber, and an orthogonal geometry LED based light source to provide optical excitation. Power is supplied through either an internal power supply, and data is collected in real-time through standard serial interfaces of personal computers, which can also be used to provide power, or personal digital assistants. Thermal regulation is automatically maintained using temperature sensor feedback control. Such a handheld system can allow applications requiring temperature sensitive photometric measurements for real time analyte detection to be performed in the field.
摘要翻译：本发明提供了便携式，低成本的基于LED的手持式荧光计所需的核心技术。荧光计基于集成在反应室壁内的加热器和基于LED的正交几何光源来提供光学激励。电源通过内部电源供电，并通过个人电脑的标准串行接口实时收集数据，个人电脑也可用于提供电源或个人数字助理。温度传感器反馈控制自动保持温度调节。这种手持式系统可以允许在现场进行实时分析物检测的需要温度敏感的光度测量的应用。

4. 发明申请

WO2006004989A3 METHOF FOR ETCHING MICROCHANNEL NETWORKS WITHIN LIQUID CRYSTAL POLYMER SUBSTRATES 审中-公开
标题翻译：用于在液晶聚合物基板中蚀刻微通道网络的方法
公开(公告)号：WO2006004989A3
公开(公告)日：2007-01-04
申请号：PCT/US2005023441
申请日：2005-06-30
申请人： UNIV SOUTH FLORIDA , FRIES DAVID P , STEIMLE GEORGE , BROADBENT HEATHER
发明人： FRIES DAVID P , STEIMLE GEORGE , BROADBENT HEATHER
IPC分类号： H01J9/24 , B44C1/22 , C12P19/34 , C12Q1/70 , H01J9/04 , H01L21/302
CPC分类号： B81B1/00 , B01L3/5027 , B81B2203/0323 , B81C1/00071 , G02B6/136 , H05K3/002 , H05K3/107 , H05K2201/0141 , H05K2201/09036 , H05K2203/0554
摘要： The present invention provides for a method for the fabrication of microchannels, and more particularly to the fabrication of microchannels for use in Microelectromechanical (MEMS) devices and MEMS related devices. In accordance with an embodiment of the present invention, microchannels are formed by a microfabrication method utilizing electronic imaging techniques in combination with chemical etching and subsequent metallization. The method of the present invention is effective in producing networks of channels in liquid crystal polymer (LCP) polymeric substrates which are highly defined in terms of their patterns, and thus are able to encompass a wide variety of end uses.
摘要翻译：本发明提供了用于制造微通道的方法，更具体地说，涉及用于微机电（MEMS）器件和MEMS相关器件的微通道的制造。根据本发明的实施例，通过利用电子成像技术与化学蚀刻和随后的金属化组合的微细加工方法形成微通道。本发明的方法在生产液晶聚合物（LCP）聚合物基质中的通道网络方面是有效的，其在其图案方面被高度限定，因此能够涵盖各种各样的最终用途。

5. 发明申请

WO2007024322A9 TOROIDAL FLUID CONDUCTIVITY SENSOR SYSTEM AND METHOD 审中-公开
公开(公告)号：WO2007024322A9
公开(公告)日：2007-04-19
申请号：PCT/US2006023718
申请日：2006-06-20
申请人： UNIV SOUTH FLORIDA , WELLER THOMAS M , NATARAJAN SARAVANA P , FRIES DAVID P
发明人： WELLER THOMAS M , NATARAJAN SARAVANA P , FRIES DAVID P
IPC分类号： H01F27/28
CPC分类号： H01F5/003 , G01N27/023 , G01N27/06 , G01N27/07 , G01R27/22 , H01F17/0033 , H05K1/0272 , H05K1/165
摘要： The present invention provides an apparatus and method for measuring the conductivity of a fluid employing the differential radio frequency phase detection between two embedded toroidal coils.

6. 发明申请

WO2006085911A2 LOW THERMAL MASS FLUOROMETER 审中-公开
标题翻译：低热质量FLUOROMETER
公开(公告)号：WO2006085911A2
公开(公告)日：2006-08-17
申请号：PCT/US2005019584
申请日：2005-06-03
申请人： UNIV SOUTH FLORIDA , FARMER ANDREW , FRIES DAVID P , FLANERY BILL
发明人： FARMER ANDREW , FRIES DAVID P , FLANERY BILL
IPC分类号： G01J1/58 , G01N21/03 , G01N21/64
CPC分类号： G01N21/645 , G01N21/0332 , G01N2201/0221
摘要： The present invention provides core technologies necessary for a portable, low cost, thermal- regulating LED-based handheld fluorometer. The regulated fluorometer is based on al low thermal mass infrared heater, and an orthogonal geometry LED based filter fluorometer. Power is supplied through an external power supply and data is collected in real-time through standard serial interfaces of personal computers or personal digital assistants. Thermal regulation is automatically maintained using temperature sensor feedback control. Optical excitation relies on LED light source(s) and optical detection is through an adjustable integrating photodetector. Such a handheld system can allow applications requiring temperature sensitive photometric measurements for real time analyte detection to be performed in the field.
摘要翻译：本发明提供了便携式，低成本，热调节LED手持式荧光计所需的核心技术。受控的荧光计基于低热质红外线加热器和基于正交几何结构的基于LED的过滤荧光计。电源通过外部电源供电，数据通过个人电脑或个人数字助理的标准串行接口实时采集。温度传感器反馈控制自动保持温度调节。光学激励依赖于LED光源，而光学检测则通过可调整的积分光电探测器。这种手持式系统可以允许在现场进行实时分析物检测的需要温度敏感的光度测量的应用。

7. 发明申请

WO2007047555A3 HANDHELD MICROARRAY READER 审中-公开
标题翻译：手持式微型读卡器
公开(公告)号：WO2007047555A3
公开(公告)日：2007-11-01
申请号：PCT/US2006040313
申请日：2006-10-16
申请人： UNIV SOUTH FLORIDA , FRIES DAVID P , SMITH MATTHEW
发明人： FRIES DAVID P , SMITH MATTHEW
IPC分类号： G01N21/00
CPC分类号： G01N21/6452 , G01N21/6428 , G01N21/76 , G01N2201/0221
摘要： A portable, handheld micro-chip array reader analyzes luminescence and/or chemical species in the environment. The handheld macro or micro-array chipbased reader device can detect and image small amounts of fluorescence or luminescence emitted from the array chips. The device utilizes night vision technology to effect trace detection of light emanating from array chips. The chips may consist of immobilized capture molecules (oligonucleotides or proteins) which facilitate the binding of a target analyte or individual, spatially separated wells that enable spatially separated amplification or hybridization to occur in any combination of immobilized or aqueous reaction. The night vision technology is able to detect interaction of the target analyte with the capture molecule via the use of a light emitting (fluorescent or luminescent) label or by photon emitting chemical reaction. Both qualitative and quantitative analyses are within the scope of the invention.
摘要翻译：便携式手持式微芯片阵列读取器分析环境中的发光和/或化学物质。基于手持式或基于微阵列芯片的读取器装置可以检测和成像从阵列芯片发射的少量荧光或发光。该设备利用夜视技术来实现从阵列芯片发出的光的踪迹检测。芯片可以由固定化的捕获分子（寡核苷酸或蛋白质）组成，其有助于靶分析物或个体的结合，空间上分离的孔能够在空间分离的扩增或杂交中发生在固定化或含水反应的任何组合中。夜视技术能够通过使用发光（荧光或发光）标签或通过光子发射化学反应来检测目标分析物与捕获分子的相互作用。定性和定量分析都在本发明的范围内。

8. 发明申请

WO2004083806A3 AUTONOMOUS GENOSENSOR APPARATUS AND METHODS FOR USE 审中-公开
标题翻译：自动生物传感器装置及其使用方法
公开(公告)号：WO2004083806A3
公开(公告)日：2005-09-22
申请号：PCT/US2004001666
申请日：2004-01-22
申请人： UNIV SOUTH FLORIDA , FRIES DAVID P , PAUL JOHN H , FARMER ANDREW , SMITH MATTHEW
发明人： FRIES DAVID P , PAUL JOHN H , FARMER ANDREW , SMITH MATTHEW
IPC分类号： C12M1/36 , C12N11/16 , C12Q1/68 , G01N20060101 , G01N15/06
CPC分类号： G01N1/02 , G01N35/00 , G01N35/00009 , G01N35/00069 , G01N2035/00881
摘要： An autonomous genosensor apparatus and methods for use are provided for the field detection and analysis of ambient chemical, biochemical, biologic, biogenetic, and radiologic materials under field conditions in fluid or gaseous environments, such as marine or aquatic environments or industrial processes. Autonomous genosensors provide integral, self-contained units which automatically extract environmental samples, prepare those samples for analytical studies, analyze those samples using studies such as DNA or biomarker analysis, and store or transmit the data produced to a remote computer or computer network. Autonomous genosensors may be used as freestanding units, or may be networked and controlled through a remote computer network.
摘要翻译：提供了一种自主的传感器装置和使用方法，用于在流体或气体环境（如海洋或水生环境或工业过程）的现场条件下对环境化学，生化，生物，生物和放射性材料的现场检测和分析。自主基因传感器提供一体化的独立单元，自动提取环境样品，准备这些样品进行分析研究，使用DNA或生物标志物分析等研究分析这些样品，并将生成的数据存储或传输到远程计算机或计算机网络。自主基因传感器可以用作独立单元，或者可以通过远程计算机网络联网和控制。

9. 发明申请

WO2004001508A3 METHOD AND APPARATUS FOR MASKLESS PHOTOLITHOGRAPHY 审中-公开
标题翻译：方法和装置用于MASKLESS光刻技术
公开(公告)号：WO2004001508A3
公开(公告)日：2004-08-05
申请号：PCT/US0320019
申请日：2003-06-24
申请人： UNIV SOUTH FLORIDA , FRIES DAVID P
发明人： FRIES DAVID P
IPC分类号： G03F7/20 , G03F9/00
CPC分类号： G03F7/70283 , G03F7/70291 , G03F9/7003
摘要： The present invention pertains to a method and apparatus to create two dimensional and three dimensional structures using a maskless photolithography system that is semi-automated, directly reconfigurable, and does not require masks, templates or stencils to create each of the planes or layers on multi layer two-dimensional or three dimensional structure. The subject invention also relates to a maskless photolithography system and method for creating gray scale patterns and large scale patterns on substrates. The system and method uses a maskless pattern generator to generate a patterned light beam for exposing photoreactive materials. In an embodiment, the pattern generator comprises a micromirror array wherein the positioning of the mirrors in the micromirror array and the time duration of exposure can be modulated to produce gray scale patterns to photoform layers of continuously variable thickness. In an alternate embodiment, the maskless pattern generator comprises a variably transmissive light filter, such as an LCD display, to variably filter light impinging on photoreactive materials to create gray scaled features. The desired pattern can be designed and stored using conventional computer aided drawing techniques and can be used to control the positioning of the individual mirrors in the micromirror array to reflect the corresponding desired pattern. In a specific embodiment, a fixture for mounting of the substrate can be incorporated and can allow the substrate to be moved three dimensions. In a embodiment, the fixture can be rotated in one, two, or three directions.
摘要翻译：本发明涉及使用半自动化，可直接重新配置的无掩模光刻系统来产生二维和三维结构的方法和装置，并且不需要掩模，模板或模板来在多层面上形成每个平面或层层二维或三维结构。本发明还涉及一种用于在衬底上产生灰度图案和大规模图案的无掩模光刻系统和方法。该系统和方法使用无掩模图案发生器来产生用于曝光光反应性材料的图案化光束。在一个实施例中，图案生成器包括微镜阵列，其中可以调制微镜阵列中的反射镜的定位和曝光的持续时间，以产生灰度图案，以形成连续可变厚度的成像层。在替代实施例中，无掩模图案发生器包括可变透射的滤光器，例如LCD显示器，以可变地过滤入射光反射材料的光以产生灰度特征。可以使用传统的计算机辅助绘图技术来设计和存储所需的图案，并且可以用于控制微镜阵列中的各个反射镜的定位以反映相应的期望图案。在具体实施例中，可以并入用于安装基板的夹具，并且可以使基板移动三维。在一个实施例中，固定装置可以沿一个，两个或三个方向旋转。

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