WO2005028108A3 - Composite polymer microfluidic control device - Google Patents
Composite polymer microfluidic control device Download PDFInfo
- Publication number
- WO2005028108A3 WO2005028108A3 PCT/US2004/030202 US2004030202W WO2005028108A3 WO 2005028108 A3 WO2005028108 A3 WO 2005028108A3 US 2004030202 W US2004030202 W US 2004030202W WO 2005028108 A3 WO2005028108 A3 WO 2005028108A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- control device
- composite polymer
- microfluidic control
- polymer microfluidic
- regulator
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K99/00—Subject matter not provided for in other groups of this subclass
- F16K99/0001—Microvalves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
- B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
- B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
- B01L3/502738—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip characterised by integrated valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K99/00—Subject matter not provided for in other groups of this subclass
- F16K99/0001—Microvalves
- F16K99/0003—Constructional types of microvalves; Details of the cutting-off member
- F16K99/0011—Gate valves or sliding valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K99/00—Subject matter not provided for in other groups of this subclass
- F16K99/0001—Microvalves
- F16K99/0003—Constructional types of microvalves; Details of the cutting-off member
- F16K99/0021—No-moving-parts valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K99/00—Subject matter not provided for in other groups of this subclass
- F16K99/0001—Microvalves
- F16K99/0034—Operating means specially adapted for microvalves
- F16K99/0055—Operating means specially adapted for microvalves actuated by fluids
- F16K99/0057—Operating means specially adapted for microvalves actuated by fluids the fluid being the circulating fluid itself, e.g. check valves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/66—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters
- G01F1/661—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters using light
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/66—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters
- G01F1/662—Constructional details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/005—Valves
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/01—Control of flow without auxiliary power
- G05D7/0186—Control of flow without auxiliary power without moving parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
- B01L2200/14—Process control and prevention of errors
- B01L2200/143—Quality control, feedback systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/08—Geometry, shape and general structure
- B01L2300/0809—Geometry, shape and general structure rectangular shaped
- B01L2300/0816—Cards, e.g. flat sample carriers usually with flow in two horizontal directions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2400/00—Moving or stopping fluids
- B01L2400/04—Moving fluids with specific forces or mechanical means
- B01L2400/0475—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure
- B01L2400/0487—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure fluid pressure, pneumatics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2400/00—Moving or stopping fluids
- B01L2400/06—Valves, specific forms thereof
- B01L2400/0605—Valves, specific forms thereof check valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2400/00—Moving or stopping fluids
- B01L2400/06—Valves, specific forms thereof
- B01L2400/0605—Valves, specific forms thereof check valves
- B01L2400/0616—Ball valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2400/00—Moving or stopping fluids
- B01L2400/06—Valves, specific forms thereof
- B01L2400/0633—Valves, specific forms thereof with moving parts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K99/00—Subject matter not provided for in other groups of this subclass
- F16K2099/0082—Microvalves adapted for a particular use
- F16K2099/0084—Chemistry or biology, e.g. "lab-on-a-chip" technology
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7904—Reciprocating valves
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006526996A JP2007517920A (en) | 2003-09-16 | 2004-09-15 | Composite polymer microfluidic controller |
US10/572,181 US20070272309A1 (en) | 2003-09-16 | 2004-09-15 | Composite Polymer Microfludic Control Device |
EP04784156A EP1673566A4 (en) | 2003-09-16 | 2004-09-15 | Composite polymer microfluidic control device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/666,466 | 2003-09-16 | ||
US10/666,466 US7296592B2 (en) | 2003-09-16 | 2003-09-16 | Composite polymer microfluidic control device |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2005028108A2 WO2005028108A2 (en) | 2005-03-31 |
WO2005028108A3 true WO2005028108A3 (en) | 2005-10-13 |
Family
ID=34274715
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2004/030202 WO2005028108A2 (en) | 2003-09-16 | 2004-09-15 | Composite polymer microfluidic control device |
Country Status (4)
Country | Link |
---|---|
US (3) | US7296592B2 (en) |
EP (1) | EP1673566A4 (en) |
JP (1) | JP2007517920A (en) |
WO (1) | WO2005028108A2 (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7296592B2 (en) * | 2003-09-16 | 2007-11-20 | Eksigent Technologies, Llc | Composite polymer microfluidic control device |
US7553132B2 (en) * | 2004-05-20 | 2009-06-30 | Wisconsin Alumni Research Foundation | Micro device incorporating programmable element |
WO2007027928A1 (en) * | 2005-09-02 | 2007-03-08 | California Institute Of Technology | Method and apparatus for the mechanical actuation of valves in fluidic devices |
EP1940543B1 (en) * | 2005-09-29 | 2012-03-07 | Siemens Medical Solutions USA, Inc. | Microfluidic chip capable of synthesizing radioactively labeled molecules on a scale suitable for human imaging with positron emission tomography |
US7862000B2 (en) * | 2006-02-03 | 2011-01-04 | California Institute Of Technology | Microfluidic method and structure with an elastomeric gas-permeable gasket |
US20080131327A1 (en) * | 2006-09-28 | 2008-06-05 | California Institute Of Technology | System and method for interfacing with a microfluidic chip |
WO2008091694A2 (en) * | 2007-01-23 | 2008-07-31 | Siemens Medical Solutions Usa, Inc. | Fully-automated microfluidic system for the synthesis of radiolabeled biomarkers for positron emission tomography |
US8071035B2 (en) * | 2007-04-12 | 2011-12-06 | Siemens Medical Solutions Usa, Inc. | Microfluidic radiosynthesis system for positron emission tomography biomarkers |
KR101363327B1 (en) * | 2007-08-16 | 2014-02-14 | 주성엔지니어링(주) | Thin film type Solar Cell and Method for manufacturing the same |
US8585916B2 (en) * | 2008-01-24 | 2013-11-19 | Sandia Corporation | Micropores and methods of making and using thereof |
US9248383B2 (en) * | 2008-04-08 | 2016-02-02 | Waters Technologies Corporation | Composite materials containing nanoparticles and their use in chromatography |
US20100093098A1 (en) * | 2008-10-14 | 2010-04-15 | Siemens Medical Solutions | Nonflow-through appratus and mehod using enhanced flow mechanisms |
US9594319B2 (en) * | 2009-09-03 | 2017-03-14 | Xerox Corporation | Curable toner compositions and processes |
DE102009045404B4 (en) | 2009-10-06 | 2012-04-19 | INSTITUT FüR MIKROTECHNIK MAINZ GMBH | Discharge channel and microfluidic structure and method for measuring and / or positioning a volume of a liquid |
DE102009045405A1 (en) | 2009-10-06 | 2011-04-14 | INSTITUT FüR MIKROTECHNIK MAINZ GMBH | Microfluidic structure and method for positioning a fluid volume in a microfluidic system |
BR112013002236A2 (en) * | 2010-07-30 | 2016-05-24 | Sony Corp | "polymeric substrate, methods for providing a polymeric substrate, for making a chip, and for analyzing, detecting, separating and / or transporting analytes, chip made from two substrates, chip making kits and for analysis and / or detection and / or separation and / or transport of analytes, and use of a polymeric substrate. " |
CN105334343B (en) * | 2010-09-14 | 2018-03-27 | 彭兴跃 | A kind of structure of microfluidic circuit chip series micro element |
US9416777B2 (en) | 2014-09-26 | 2016-08-16 | Becton, Dickinson And Company | Control circuits for electrochemical pump with E-valves |
US11371619B2 (en) * | 2019-07-19 | 2022-06-28 | Facebook Technologies, Llc | Membraneless fluid-controlled valve |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020194909A1 (en) * | 2000-10-24 | 2002-12-26 | Hasselbrink Ernest F. | Mobile monolithic polymer elements for flow control in microfluidic devices |
US20040079424A1 (en) * | 2002-10-16 | 2004-04-29 | Masatoshi Takeda | Valve unit and fluid control chip |
US6782746B1 (en) * | 2000-10-24 | 2004-08-31 | Sandia National Laboratories | Mobile monolithic polymer elements for flow control in microfluidic devices |
Family Cites Families (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3661166A (en) | 1970-01-12 | 1972-05-09 | Garlock Inc | Fluid logic control system |
US5400824A (en) | 1991-01-21 | 1995-03-28 | Robert Bosch Gmbh | Microvalve |
JP3168006B2 (en) | 1991-10-21 | 2001-05-21 | コーネル・リサーチ・フアウンデーシヨン・インコーポレーテツド | Columns with macroporous polymer media |
WO1993012150A1 (en) | 1991-12-11 | 1993-06-24 | Allied-Signal Inc. | Uv curing of fluorinated monomers |
US5417235A (en) * | 1993-07-28 | 1995-05-23 | Regents Of The University Of Michigan | Integrated microvalve structures with monolithic microflow controller |
US5649423A (en) | 1994-06-07 | 1997-07-22 | Sandia Corporation | Micromechanism linear actuator with capillary force sealing |
US20020022261A1 (en) | 1995-06-29 | 2002-02-21 | Anderson Rolfe C. | Miniaturized genetic analysis systems and methods |
US20010055812A1 (en) | 1995-12-05 | 2001-12-27 | Alec Mian | Devices and method for using centripetal acceleration to drive fluid movement in a microfluidics system with on-board informatics |
US5885470A (en) | 1997-04-14 | 1999-03-23 | Caliper Technologies Corporation | Controlled fluid transport in microfabricated polymeric substrates |
US6533366B1 (en) | 1996-05-29 | 2003-03-18 | Kelsey-Hayes Company | Vehicle hydraulic braking systems incorporating micro-machined technology |
US6136212A (en) | 1996-08-12 | 2000-10-24 | The Regents Of The University Of Michigan | Polymer-based micromachining for microfluidic devices |
US5927325A (en) | 1996-10-25 | 1999-07-27 | Inpod, Inc. | Microelectromechanical machined array valve |
GB9623185D0 (en) | 1996-11-09 | 1997-01-08 | Epigem Limited | Improved micro relief element and preparation thereof |
JP3469585B2 (en) | 1997-05-23 | 2003-11-25 | ガメラ バイオサイエンス コーポレイション | Apparatus and method for using centripetal acceleration to drive flow motion in microfluidics systems |
DE29710006U1 (en) | 1997-06-09 | 1998-11-05 | Buerkert Werke Gmbh & Co | Miniaturized valve device |
US6290685B1 (en) | 1998-06-18 | 2001-09-18 | 3M Innovative Properties Company | Microchanneled active fluid transport devices |
US6523560B1 (en) | 1998-09-03 | 2003-02-25 | General Electric Corporation | Microvalve with pressure equalization |
US6136171A (en) | 1998-09-18 | 2000-10-24 | The University Of Utah Research Foundation | Micromachined electrical field-flow fractionation system |
AU1925600A (en) | 1998-11-30 | 2000-06-19 | Regents Of The University Of California, The | Micro-electromechanical block regulating fluid flow |
US6540203B1 (en) | 1999-03-22 | 2003-04-01 | Kelsey-Hayes Company | Pilot operated microvalve device |
US6846399B2 (en) | 1999-05-12 | 2005-01-25 | Sandia National Laboratories | Castable three-dimensional stationary phase for electric field-driven applications |
MXPA01012959A (en) | 1999-06-28 | 2002-07-30 | California Inst Of Techn | Microfabricated elastomeric valve and pump systems. |
US6818395B1 (en) | 1999-06-28 | 2004-11-16 | California Institute Of Technology | Methods and apparatus for analyzing polynucleotide sequences |
US6488872B1 (en) | 1999-07-23 | 2002-12-03 | The Board Of Trustees Of The University Of Illinois | Microfabricated devices and method of manufacturing the same |
US6279606B1 (en) | 1999-10-18 | 2001-08-28 | Kelsey-Hayes Company | Microvalve device having a check valve |
US20020017487A1 (en) | 2000-06-09 | 2002-02-14 | Xian Huang | Surface modification of a porous polymer monolith and products therefrom |
JP3571623B2 (en) * | 2000-08-07 | 2004-09-29 | 大同メタル工業株式会社 | Sliding material |
US6579068B2 (en) | 2000-08-09 | 2003-06-17 | California Institute Of Technology | Method of manufacture of a suspended nitride membrane and a microperistaltic pump using the same |
WO2002023163A1 (en) | 2000-09-15 | 2002-03-21 | California Institute Of Technology | Microfabricated crossflow devices and methods |
JP2002098948A (en) | 2000-09-20 | 2002-04-05 | Hitachi Ltd | Method for manufacturing liquid crystal display device |
US6422528B1 (en) * | 2001-01-17 | 2002-07-23 | Sandia National Laboratories | Sacrificial plastic mold with electroplatable base |
US6821475B2 (en) | 2001-04-17 | 2004-11-23 | Wisconsin Alumni Research Foundation | Method of fabricating a microstructure |
US6653365B2 (en) | 2001-05-01 | 2003-11-25 | Pentron Clinical Technologies, Llc | Dental composite materials and method of manufacture thereof |
WO2003064490A2 (en) | 2001-06-27 | 2003-08-07 | Hybrid Plastics Llp | Process for the functionalization of polyhedral oligomeric silsesquioxanes |
US6702256B2 (en) | 2001-07-17 | 2004-03-09 | Agilent Technologies, Inc. | Flow-switching microdevice |
US20030062734A1 (en) | 2001-10-02 | 2003-04-03 | Faris Sadeg M. | Device and method for handling fragile objects, and manufacturing method thereof |
US7025323B2 (en) | 2001-09-21 | 2006-04-11 | The Regents Of The University Of California | Low power integrated pumping and valving arrays for microfluidic systems |
US7111635B2 (en) * | 2001-10-11 | 2006-09-26 | Wisconsin Alumni Research Foundation | Method of fabricating a flow constriction within a channel of a microfluidic device |
US7030209B2 (en) * | 2002-02-04 | 2006-04-18 | E. I. Du Pont De Nemours And Company | Halogenated optical polymer composition |
US6865939B2 (en) | 2002-09-16 | 2005-03-15 | Sandia Naitonal Laboratories | Fluorinated silica microchannel surfaces |
US7022381B2 (en) | 2002-11-01 | 2006-04-04 | Sandia National Laboratories | Method for producing high dielectric strength microvalves |
US7296592B2 (en) * | 2003-09-16 | 2007-11-20 | Eksigent Technologies, Llc | Composite polymer microfluidic control device |
-
2003
- 2003-09-16 US US10/666,466 patent/US7296592B2/en not_active Expired - Lifetime
-
2004
- 2004-09-15 WO PCT/US2004/030202 patent/WO2005028108A2/en active Application Filing
- 2004-09-15 EP EP04784156A patent/EP1673566A4/en not_active Withdrawn
- 2004-09-15 JP JP2006526996A patent/JP2007517920A/en active Pending
- 2004-09-15 US US10/572,181 patent/US20070272309A1/en not_active Abandoned
-
2007
- 2007-10-18 US US11/874,815 patent/US7867694B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020194909A1 (en) * | 2000-10-24 | 2002-12-26 | Hasselbrink Ernest F. | Mobile monolithic polymer elements for flow control in microfluidic devices |
US6782746B1 (en) * | 2000-10-24 | 2004-08-31 | Sandia National Laboratories | Mobile monolithic polymer elements for flow control in microfluidic devices |
US20040079424A1 (en) * | 2002-10-16 | 2004-04-29 | Masatoshi Takeda | Valve unit and fluid control chip |
Non-Patent Citations (1)
Title |
---|
See also references of EP1673566A4 * |
Also Published As
Publication number | Publication date |
---|---|
US20080038674A1 (en) | 2008-02-14 |
US7867694B2 (en) | 2011-01-11 |
US20070272309A1 (en) | 2007-11-29 |
US7296592B2 (en) | 2007-11-20 |
US20050056321A1 (en) | 2005-03-17 |
JP2007517920A (en) | 2007-07-05 |
EP1673566A2 (en) | 2006-06-28 |
WO2005028108A2 (en) | 2005-03-31 |
EP1673566A4 (en) | 2008-08-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2005028108A3 (en) | Composite polymer microfluidic control device | |
AU2002324018A1 (en) | Flow Diverter for Controlling the Pressure and Flow Rate in a CPAP Device | |
AU2002367840A1 (en) | System and methods for mixing within a microfluidic device | |
WO2006062565A3 (en) | Sprayer with non-faucet control | |
WO2004042784A3 (en) | Stabilized semiconductor nanocrystals | |
WO2001089695A3 (en) | Valve for use in microfluidic structures | |
WO2008056123A8 (en) | Improved composite materials | |
EP1731810A3 (en) | Shrouded valve apparatus and related methods | |
AU2002359035A1 (en) | Impact-reinforcing agent having multilayered structure, method for prepararing the same, and thermoplastic resin comprising the same | |
WO2008088023A1 (en) | Vehicle control system | |
AU2001296794A1 (en) | Variable pressure regulated flow controllers | |
AU2002334286A1 (en) | Turbocharger having variable nozzle device | |
WO2009120677A3 (en) | Apparatus and methods for producing foamed materials | |
AU2003292223A1 (en) | Variable nozzle device for a turbocharger | |
GB0411175D0 (en) | A device for enriching air with oxygen and a method for operating the device | |
WO2006032048A3 (en) | Separation of particle types using a non-uniform acoustic field | |
AU2003230059A1 (en) | Turbocharger with a variable nozzle device | |
WO2008071963A3 (en) | Apparatus comprising three dimensional shapes rotatably supported in on another | |
AU2003271263A1 (en) | A method and a device for controlling a vehicle and a computer program for performing the method | |
AU2002358429A1 (en) | Method for controlling the differential pressure in a cpap device and corresponding cpap device | |
AU2003201812A1 (en) | Electronically controlled variable loudness muffler | |
AU3914901A (en) | Device for carrying out control or regulation functions and a method for the control or regulation in a vehicle | |
AU2003227032A1 (en) | Safety butterfly needle for venipuncture with needle cover device | |
TR200301852T4 (en) | Shut-off valve | |
GB0317036D0 (en) | Idle speed control apparatus in throttle body |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A2 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BW BY BZ CA CH CN CO CR CU CZ DK DM DZ EC EE EG ES FI GB GD GE GM HR HU ID IL IN IS JP KE KG KP KZ LC LK LR LS LT LU LV MA MD MK MN MW MX MZ NA NI NO NZ PG PH PL PT RO RU SC SD SE SG SK SY TJ TM TN TR TT TZ UA UG US UZ VN YU ZA ZM |
|
AL | Designated countries for regional patents |
Kind code of ref document: A2 Designated state(s): BW GH GM KE LS MW MZ NA SD SZ TZ UG ZM ZW AM AZ BY KG MD RU TJ TM AT BE BG CH CY DE DK EE ES FI FR GB GR HU IE IT MC NL PL PT RO SE SI SK TR BF CF CG CI CM GA GN GQ GW ML MR SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 2004784156 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2006526996 Country of ref document: JP |
|
WWP | Wipo information: published in national office |
Ref document number: 2004784156 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 10572181 Country of ref document: US |
|
WWP | Wipo information: published in national office |
Ref document number: 10572181 Country of ref document: US |