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1. 发明授权

US09156032B2 Apparatus and method for analyzing fluid sample 有权
标题翻译：用于分析流体样品的装置和方法
公开(公告)号：US09156032B2
公开(公告)日：2015-10-13
申请号：US13081060
申请日：2011-04-06
申请人： Kurt E. Peterson , Michael T. Taylor , Farzad Pourahmadi , William A. McMillan , Ronald Chang , Stanley H. Sakai , Jesus Ching , Douglas P. Dority , Philip Belgrader , M. Allen Northrup
发明人： Kurt E. Peterson , Michael T. Taylor , Farzad Pourahmadi , William A. McMillan , Ronald Chang , Stanley H. Sakai , Jesus Ching , Douglas P. Dority , Philip Belgrader , M. Allen Northrup
IPC分类号： B01L3/00 , B01L7/00 , C12N1/06 , C12N13/00
CPC分类号： B01L3/502 , B01L7/52 , B01L2200/10 , B01L2300/0654 , B01L2300/0681 , B01L2300/0809 , B01L2300/087 , B01L2400/0487 , B01L2400/0622 , B01L2400/0644 , C12N1/066 , C12N13/00 , Y10S435/81 , Y10S436/805 , Y10S436/806 , Y10S436/807 , Y10S436/809 , Y10S436/829 , Y10T137/87716 , Y10T137/88046 , Y10T436/255
摘要： The present invention provides a cartridge for analyzing a fluid sample. The cartridge provides for the efficient separation of cells or viruses in the sample from the remaining sample fluid, lysis of the cells or viruses to release the analyte (e.g., nucleic acid) therefrom, and optionally chemical reaction and/or detection of the analyte. The cartridge is useful in a variety of diagnostic, life science research, environmental, or forensic applications for determining the presence or absence of one or more analytes in a sample.
摘要翻译：本发明提供一种用于分析流体样品的盒。盒提供用于有效分离样品中的细胞或病毒与剩余的样品流体，裂解细胞或病毒以从其中分离分析物（例如核酸），以及任选地分析物的化学反应和/或检测。墨盒可用于各种诊断，生命科学研究，环境或法医应用，用于确定样品中一种或多种分析物的存在或不存在。

2. 发明申请

US20120288924A1 CARTRIDGE FOR CONDUCTING A CHEMICAL REACTION 有权
标题翻译：用于进行化学反应的墨盒
公开(公告)号：US20120288924A1
公开(公告)日：2012-11-15
申请号：US13436475
申请日：2012-03-30
申请人： Kurt E. Peterson , William A. McMillan , Farzad Pourahmadi , Ronald Chang , Douglas B. Dority
发明人： Kurt E. Peterson , William A. McMillan , Farzad Pourahmadi , Ronald Chang , Douglas B. Dority
IPC分类号： G01N21/59 , C12M1/34 , G01N33/48
CPC分类号： B01L7/52 , B01L3/502 , B01L2200/10 , B01L2300/0654 , B01L2300/0681 , B01L2300/0858 , B01L2300/087 , B01L2300/123 , B01L2300/14 , B01L2300/168 , B01L2300/18 , B01L2400/0487 , B01L2400/0622 , B01L2400/0644 , C12Q1/6844 , G01N33/5302 , Y10T436/25 , Y10T436/25375 , Y10T436/2575
摘要： A cartridge for conducting a chemical reaction includes a body having at least one flow path formed therein. The cartridge also includes a reaction vessel extending from the body for holding a reaction mixture for chemical reaction and optical detection. The vessel comprises a rigid frame defining the side walls of a reaction chamber. The frame includes at least one channel connecting the flow path to the chamber. The vessel also includes flexible films or sheets attached to opposite sides of the rigid frame to form opposing major walls of the chamber. In addition, at least two of the side walls are optically transmissive and angularly offset from each to permit real-time optical detection of analyte in the reaction chamber.
摘要翻译：用于进行化学反应的药筒包括具有形成在其中的至少一个流路的主体。药筒还包括从身体延伸的反应容器，用于保持用于化学反应和光学检测的反应混合物。容器包括限定反应室侧壁的刚性框架。该框架包括连接到该腔室的流动路径的至少一个通道。容器还包括附接到刚性框架的相对侧的柔性膜或片，以形成腔室的相对的主壁。此外，至少两个侧壁是光学透射的并且与每个侧壁成角度地偏移以允许对反应室中的分析物的实时光学检测。

3. 发明授权

US5231301A Semiconductor sensor with piezoresistors and improved electrostatic structures 失效
标题翻译：具有压敏电阻和改进的静电结构的半导体传感器
公开(公告)号：US5231301A
公开(公告)日：1993-07-27
申请号：US771301
申请日：1991-10-02
申请人： Kurt E. Peterson , Lee A. Christel
发明人： Kurt E. Peterson , Lee A. Christel
IPC分类号： G01L9/00
CPC分类号： G01L9/0054
摘要： An electromechanical sensor is provided which comprises an n-type semiconductor region which defines a flexible member surrounded by a thicker base portion; at least one piezoresistor formed in the semiconductor region; an n+ region formed in the thicker base portion; a first insulative layer which overlays the piezoresistor and which extends at least from the piezoresistor to the first n+ doped region; a guard layer which overlays at least a portion of the first insulative layer such that the guard layer overlays the piezoresistor and extends at least from the piezoresistor to a point adjacent to the n+ region; and a first bias contact which electrically interconnects the n+ region and the guard layer.
摘要翻译：提供了一种机电传感器，其包括限定由较厚基部包围的柔性构件的n型半导体区域; 形成在所述半导体区域中的至少一个压电电阻; 形成在较厚基部的n +区域; 第一绝缘层，其覆盖压电电阻器，并且至少从压电电阻器延伸到第一n +掺杂区域; 保护层，其覆盖所述第一绝缘层的至少一部分，使得所述保护层覆盖所述压电电阻器并且至少从所述压电电阻器延伸到与所述n +区域相邻的点; 以及使n +区和保护层电互连的第一偏置接触。

4. 发明授权

US6010082A In-line point of use filter with restrictor valve and gauge port 失效
标题翻译：带限流阀和量规端口的在线使用过滤器
公开(公告)号：US6010082A
公开(公告)日：2000-01-04
申请号：US193350
申请日：1998-11-17
申请人： Kurt E. Peterson
发明人： Kurt E. Peterson
IPC分类号： B01D46/00 , B01D46/24 , B05B7/24 , B05B12/08 , B05B1/14 , B05B1/30 , B05B7/02 , B05B7/30
CPC分类号： B01D46/0012 , B01D46/003 , B05B12/008 , B05B7/2416 , Y10S239/14 , Y10S239/23
摘要： An in-line point of use filter includes a restrictor flow valve and pressure gauge port integral therewith. The filter includes an internal threaded spindle which rigidly retains a coalescing filter in place. As a result of the compact spindle and filter arrangement, the entire filter assembly fits under a suction feed paint sprayer and allows the combined sprayer and filter unit to stand without toppling. The threaded spindle threads coaxially with a valve body and conducts compressed air therethrough. The compressed air passes from the threaded spindle directly into the filter media and transversely therethrough, and then from the filter media on to the external filter housing and longitudinally therewith into a small chamber carrying the pressure gauge port, the small chamber which is coupled directly into the sprayer body air inlet.
摘要翻译：在线使用过滤器包括限流器流量阀和与其成一体的压力计端口。过滤器包括内螺纹心轴，其将合并过滤器刚性地保持在适当位置。由于紧凑的主轴和过滤器布置，整个过滤器组件配合在吸入式喷漆机下方，并允许组合的喷雾器和过滤器单元静置而不会倒塌。螺纹主轴与阀体同轴并将压缩空气传导通过。压缩空气从螺纹轴直接流入过滤介质并横向通过，然后从过滤介质传递到外部过滤器壳体上，并且纵向随之进入带有压力表口的小室，该小室直接连接到喷雾器主体进气口。

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