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公开(公告)号:US20030218467A1
公开(公告)日:2003-11-27
申请号:US10155207
申请日:2002-05-24
Applicant: Symyx Technologies, Inc.
Inventor: Eric D. Carlson , Oleg Kolosov , Leonid Matsiev , Laura T. Mazzola , Mikhail Spitkovsky , John Gallipeo
IPC: G01R027/04 , G01R027/32
CPC classification number: G01N29/036 , B01J2219/00689 , B01J2219/00707 , G01G3/13 , G01N5/045 , G01N33/15 , G01N2291/0257
Abstract: A method and apparatus for measurement of mass of small sample sizes. The method and apparatus is particularly adapted for providing microbalance measurement of solid materials as part of a combinatorial research program. The method and apparatus contemplate monitoring the response of a resonator holding a sample and correlating the response with mass change in the samples.
Abstract translation: 用于测量小样品量的质量的方法和装置。 该方法和装置特别适于提供固体材料的微量天平测量作为组合研究程序的一部分。 该方法和装置考虑监测保持样品的谐振器的响应并将响应与样本中的质量变化相关联。
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公开(公告)号:US20040099050A1
公开(公告)日:2004-05-27
申请号:US10452264
申请日:2003-06-02
Applicant: Symyx Technologies, Inc.
Inventor: Leonid Matsiev , James Bennett , Daniel M. Pinkas , Mikhail Spitkovsky , Oleg Kolosov
IPC: G01N033/20
CPC classification number: F02D41/021 , F02D2200/0611 , F02D2250/11 , G01F23/2966 , G01N9/002 , G01N11/16 , G01N29/022 , G01N29/036 , G01N29/30 , G01N29/348 , G01N2291/014 , G01N2291/0226 , G01N2291/02416 , G01N2291/02818 , G01N2291/02836 , G01N2291/0422 , G01N2291/0423 , G01N2291/0426 , G01N2291/0427
Abstract: A method for analyzing a fluid contained within a machine, comprising the steps of providing a machine including a passage for containing a fluid; placing a sensor including a mechanical resonator in the passage; operating the resonator to have a portion thereof translate through the fluid; and monitoring the response of the resonator to the fluid in the passage. A preferred sensor includes a tuning fork resonator.
Abstract translation: 一种用于分析包含在机器内的流体的方法,包括以下步骤:提供包括用于容纳流体的通道的机器; 将包括机械谐振器的传感器放置在通道中; 操作谐振器以使其一部分翻转通过流体; 以及监测谐振器对通道中的流体的响应。 优选的传感器包括音叉谐振器。
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