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公开(公告)号:US6130098A
公开(公告)日:2000-10-10
申请号:US938689
申请日:1997-09-26
IPC分类号: G01N31/20 , B01F5/04 , B01F13/00 , B01J19/00 , B01L3/00 , F15B13/00 , F15B13/08 , F15C5/00 , G01N1/00 , G01N1/10 , G01N37/00 , G01N1/18
CPC分类号: B01F13/0071 , B01F13/0072 , B01F13/0084 , B01F13/0093 , B01F15/0232 , B01F5/0085 , B01F5/0403 , B01J19/0093 , B01L3/50273 , B01L3/502738 , B01L3/502784 , B82Y30/00 , F15B13/0807 , F15C5/00 , B01J2219/00826 , B01J2219/00828 , B01J2219/00831 , B01J2219/00853 , B01J2219/00873 , B01J2219/00889 , B01J2219/00891 , B01J2219/0095 , B01J2219/00995 , B01L2200/0605 , B01L2300/1827 , B01L2400/0442 , B01L2400/0688 , B01L2400/0694 , B01L3/502707 , Y10S366/02 , Y10T436/117497 , Y10T436/118339 , Y10T436/2575
摘要: The movement and mixing of microdroplets through microchannels is described employing microscale devices, comprising microdroplet transport channels, reaction regions, electrophoresis modules, and radiation detectors. The discrete droplets are differentially heated and propelled through etched channels. Electronic components are fabricated on the same substrate material, allowing sensors and controlling circuitry to be incorporated in the same device.
摘要翻译: 使用包括微滴输送通道,反应区域,电泳模块和辐射检测器的微量装置描述了通过微通道的微滴的运动和混合。 离散的液滴通过蚀刻通道进行差分加热和推进。 电子元件制造在相同的基板材料上,允许将传感器和控制电路并入同一设备。
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公开(公告)号:US06911183B1
公开(公告)日:2005-06-28
申请号:US09518895
申请日:2000-03-06
申请人: Kalyan Handique , Bishnu Gogoi , Mark A. Burns
发明人: Kalyan Handique , Bishnu Gogoi , Mark A. Burns
IPC分类号: B01F5/04 , B01F13/00 , B01J19/00 , B01L3/00 , F15B13/00 , F15B13/08 , F15C5/00 , F16K99/00 , G01N1/10 , G01N1/18
CPC分类号: B01F13/0072 , B01F5/0085 , B01F5/0403 , B01F13/0071 , B01F13/0084 , B01F13/0093 , B01F15/0232 , B01J19/0093 , B01L3/502715 , B01L3/50273 , B01L3/502738 , B01L3/502784 , B01L2200/0605 , B01L2200/0673 , B01L2300/0816 , B01L2300/1827 , B01L2400/0442 , B01L2400/0487 , B01L2400/0688 , B01L2400/0694 , B82Y30/00 , B82Y40/00 , F15B13/0807 , F16K99/0001 , F16K99/0019 , F16K99/0061 , F16K2099/0074 , F16K2099/008 , F16K2099/0084 , Y10T436/117497 , Y10T436/118339 , Y10T436/2575
摘要: The movement and mixing of microdroplets through microchannels is described employing microscale devices, comprising microdroplet transport channels, reaction regions, electrophoresis modules, and radiation detectors. The discrete droplets are differentially heated and propelled through etched channels. Electronic components are fabricated on the same substrate material, allowing sensors and controlling circuitry to be incorporated in the same device.
摘要翻译: 使用包括微滴输送通道,反应区域,电泳模块和辐射检测器的微量装置描述了通过微通道的微滴的运动和混合。 离散的液滴通过蚀刻通道进行差分加热和推进。 电子元件制造在相同的基板材料上,允许将传感器和控制电路并入同一设备。
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公开(公告)号:US07066453B2
公开(公告)日:2006-06-27
申请号:US09751493
申请日:2000-12-28
申请人: Mark A. Burns , Carlos H. Mastrangelo , Timothy S. Sammarco , Francis P. Man , James R. Webster , Brian N. Johnson , Bradley Foerster , Darren Jones , Yakeitha Fields , Adam Kaiser , David T. Burke
发明人: Mark A. Burns , Carlos H. Mastrangelo , Timothy S. Sammarco , Francis P. Man , James R. Webster , Brian N. Johnson , Bradley Foerster , Darren Jones , Yakeitha Fields , Adam Kaiser , David T. Burke
CPC分类号: B01F13/0072 , B01F5/0085 , B01F5/0403 , B01F13/0071 , B01F13/0084 , B01F13/0093 , B01F15/0232 , F15B13/0807 , F15C5/00 , F16K99/0001 , F16K99/0017 , F16K99/0019 , F16K99/0028 , F16K99/0036 , F16K99/0044 , F16K2099/0074 , F16K2099/008 , F16K2099/0084 , G05D23/1917 , Y10T436/143333
摘要: The movement and mixing of microdroplets through microchannels is described employing silicon-based microscale devices, comprising microdroplet transport channels, reaction regions, electrophoresis modules, and radiation detectors. The discrete droplets are differentially heated and propelled through etched channels. Electronic components are fabricated on the same substrate material, allowing sensors and controlling circuitry to be incorporated in the same device.
摘要翻译: 使用硅微量元件描述了通过微通道的微滴的运动和混合,包括微滴输送通道,反应区域,电泳模块和辐射探测器。 离散的液滴通过蚀刻通道进行差分加热和推进。 电子元件制造在相同的基板材料上,允许将传感器和控制电路并入同一设备。
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公开(公告)号:US06271021B1
公开(公告)日:2001-08-07
申请号:US09271963
申请日:1999-03-18
申请人: Mark A. Burns , Carlos H. Mastrangelo , Timothy S. Sammarco , Francis P. Man , James R. Webster , Brian N. Johnson , Bradley Foerster , Darren Jones
发明人: Mark A. Burns , Carlos H. Mastrangelo , Timothy S. Sammarco , Francis P. Man , James R. Webster , Brian N. Johnson , Bradley Foerster , Darren Jones
IPC分类号: C12M134
CPC分类号: B01F13/0072 , B01F5/0085 , B01F5/0403 , B01F13/0071 , B01F13/0084 , B01F13/0093 , B01F15/0232 , F15B13/0807 , F15C5/00 , F16K99/0001 , F16K99/0017 , F16K99/0019 , F16K99/0028 , F16K99/0036 , F16K99/0044 , F16K2099/0074 , F16K2099/008 , F16K2099/0084 , G05D23/1917 , Y10T436/143333
摘要: The movement and mixing of microdroplets through microchannels is described employing silicon-based microscale devices, comprising microdroplet transport channels, reaction regions, electrophoresis modules, and radiation detectors. The discrete droplets are differentially heated and propelled through etched channels. Electronic components are fabricated on the same substrate material, allowing sensors and controlling circuitry to be incorporated in the same device.
摘要翻译: 使用硅微量元件描述了通过微通道的微滴的运动和混合,包括微滴输送通道,反应区域,电泳模块和辐射探测器。 离散的液滴通过蚀刻通道进行差分加热和推进。 电子元件制造在相同的基板材料上,允许将传感器和控制电路并入同一设备。
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公开(公告)号:US6057149A
公开(公告)日:2000-05-02
申请号:US529293
申请日:1995-09-15
申请人: Mark A. Burns , Carlos H. Mastrangelo , Timothy S. Sammarco , Francis P. Man , James R. Webster , Brian N. Johnson , Bradley Foerster , Darren Jones , Yakeitha Fields , Adam Kaiser , David T. Burke
发明人: Mark A. Burns , Carlos H. Mastrangelo , Timothy S. Sammarco , Francis P. Man , James R. Webster , Brian N. Johnson , Bradley Foerster , Darren Jones , Yakeitha Fields , Adam Kaiser , David T. Burke
IPC分类号: B01F5/04 , B01F13/00 , F15B13/00 , F15B13/08 , F15C5/00 , F16K99/00 , C12M1/00 , C12Q1/68 , G01N33/00 , G05D23/00
CPC分类号: B01F13/0072 , B01F13/0071 , B01F13/0093 , B01F15/0232 , B01F5/0085 , B01F5/0403 , F15B13/0807 , F15C5/00 , F16K99/0001 , F16K99/0017 , F16K99/0019 , F16K99/0028 , F16K99/0036 , F16K99/0044 , B01F13/0084 , F16K2099/0074 , F16K2099/008 , F16K2099/0084 , Y10T436/143333
摘要: The movement and mixing of microdroplets through microchannels is described employing silicon-based microscale devices, comprising microdroplet transport channels, reaction regions, electrophoresis modules, and radiation detectors. The discrete droplets are differentially heated and propelled through etched channels. Electronic components are fabricated on the same substrate material, allowing sensors and controlling circuitry to be incorporated in the same device.
摘要翻译: 使用硅微量元件描述了通过微通道的微滴的运动和混合,包括微滴输送通道,反应区域,电泳模块和辐射探测器。 离散的液滴通过蚀刻通道进行差分加热和推进。 电子元件制造在相同的基板材料上,允许将传感器和控制电路并入同一器件。
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公开(公告)号:US07125478B2
公开(公告)日:2006-10-24
申请号:US10342935
申请日:2003-01-15
IPC分类号: G01N27/447 , G01N27/453 , G01N30/02
CPC分类号: G01N27/4473 , G01N27/44791
摘要: The present invention relates to microfabrication and utilization of microscale electrophoresis devices as well as the separation and detection of biomolecules in microscale electrophoresis devices. The device of the present invention utilizes novel fabrication and detection methods.
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公开(公告)号:US07004184B2
公开(公告)日:2006-02-28
申请号:US09911055
申请日:2001-07-23
申请人: Kalyan Handique , Mark A. Burns
发明人: Kalyan Handique , Mark A. Burns
IPC分类号: F15D1/14
CPC分类号: B01F13/0071 , B01F5/0085 , B01F5/0403 , B01F11/0071 , B01J19/0093 , B01J2219/00783 , B01J2219/00873 , B01J2219/00889 , B01J2219/00952 , B01L3/5027 , B01L2200/0605 , B01L2200/0673 , B01L2300/0816 , B01L2400/0415 , B01L2400/0442 , B01L2400/0487 , B01L2400/0688 , B01L2400/0694 , B82Y30/00 , F16K99/0001 , F16K99/0017 , F16K99/0044 , F16K2099/0074 , F16K2099/008 , F16K2099/0084 , Y10T137/0318
摘要: The movement and mixing of microdroplets through microchannels is described employing microscale devices, comprising microdroplet transport channels, reaction regions, electrophoresis modules, and radiation detectors. Microdroplets are metered into defined volumes and are subsequently incorporated into a variety of biological assays. Electronic components are fabricated on the same substrate material, allowing sensors and controlling circuitry to be incorporated in the same device.
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公开(公告)号:US08936945B2
公开(公告)日:2015-01-20
申请号:US11281977
申请日:2005-11-17
申请人: Kalyan Handique , Mark A. Burns
发明人: Kalyan Handique , Mark A. Burns
CPC分类号: B01L3/502715 , B01F5/061 , B01F11/0071 , B01F13/0059 , B01F2005/0636 , B01L3/502784 , B01L2200/027 , B01L2200/0605 , B01L2200/147 , B01L2300/0803 , B01L2300/1827 , B01L2400/0406 , B01L2400/0442 , B01L2400/0487 , B01L2400/0677 , B01L2400/0688 , B01L2400/0694 , B82Y30/00 , B82Y40/00 , Y10T436/2575
摘要: The movement and mixing of microdroplets through microchannels is described employing microscale devices, comprising microdroplet transport channels, reaction regions, electrophoresis modules, and radiation detectors. Microdroplets are metered into defined volumes and are subsequently incorporated into a variety of biological assays. Electronic components are fabricated on the same substrate material, allowing sensors and controlling circuitry to be incorporated in the same device.
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公开(公告)号:US08636032B2
公开(公告)日:2014-01-28
申请号:US13129276
申请日:2009-11-13
IPC分类号: F15C1/04
CPC分类号: F04F7/00 , F04B17/00 , F04B19/006 , Y10T137/0391 , Y10T137/2196 , Y10T137/2224
摘要: An acoustical fluid control mechanism and a method of controlling fluid flow of a working fluid with the acoustical fluid control mechanism are provided. The mechanism comprises a resonance chamber that defines a cavity. The resonance chamber has a port. The cavity is sealed from the ambient but for the port for enabling oscillatory flow of a working fluid into and out of the cavity upon exposure of the resonance chamber to an acoustic signal containing a tone at a frequency that is substantially similar to a particular resonance frequency of the resonance chamber. The mechanism further includes a rectifier for introducing directional bias to the oscillatory flow of the working fluid through the port. The rectifier has an inlet connected to the port and an outlet for transmitting the directional flow of the working fluid away from the cavity. The outlet is in fluid communication with the port of the resonance chamber at least during transmission of the directional flow of the working fluid therethrough.
摘要翻译: 提供了声流体控制机构和控制工作流体与声流控制机构的流体流动的方法。 该机构包括限定空腔的共振室。 共振室有一个端口。 空腔与环境密封,但是用于端口,用于使共振室暴露于包含基本上类似于特定谐振频率的频率的声音的声信号时能够使工作流体进入和流出空腔 的共振室。 该机构还包括用于通过端口将工作流体的振荡流引入方向偏压的整流器。 整流器具有连接到端口的入口和用于将工作流体的定向流远离空腔的出口。 至少在工作流体的方向性流动通过其期间,出口与共振室的端口流体连通。
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公开(公告)号:US20110277848A1
公开(公告)日:2011-11-17
申请号:US13129276
申请日:2009-11-13
IPC分类号: F15D1/00
CPC分类号: F04F7/00 , F04B17/00 , F04B19/006 , Y10T137/0391 , Y10T137/2196 , Y10T137/2224
摘要: An acoustical fluid control mechanism and a method of controlling fluid flow of a working fluid with the acoustical fluid control mechanism are provided. The mechanism comprises a resonance chamber that defines a cavity. The resonance chamber has a port. The cavity is sealed from the ambient but for the port for enabling oscillatory flow of a working fluid into and out of the cavity upon exposure of the resonance chamber to an acoustic signal containing a tone at a frequency that is substantially similar to a particular resonance frequency of the resonance chamber. The mechanism further includes a rectifier for introducing directional bias to the oscillatory flow of the working fluid through the port. The rectifier has an inlet connected to the port and an outlet for transmitting the directional flow of the working fluid away from the cavity. The outlet is in fluid communication with the port of the resonance chamber at least during transmission of the directional flow of the working fluid therethrough.
摘要翻译: 提供了声流体控制机构和控制工作流体与声流控制机构的流体流动的方法。 该机构包括限定空腔的共振室。 共振室有一个端口。 空腔与环境密封,但是用于端口,用于使共振室暴露于包含基本上类似于特定谐振频率的频率的声音的声信号时能够使工作流体进入和流出空腔 的共振室。 该机构还包括用于通过端口将工作流体的振荡流引入方向偏压的整流器。 整流器具有连接到端口的入口和用于将工作流体的定向流远离空腔的出口。 至少在工作流体的方向性流动通过其期间,出口与共振室的端口流体连通。
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