ES2184711T3 - Dispositivo de manipulacion de fluidos con conversion de formato. - Google Patents

Dispositivo de manipulacion de fluidos con conversion de formato.

Info

Publication number
ES2184711T3
ES2184711T3 ES00920538T ES00920538T ES2184711T3 ES 2184711 T3 ES2184711 T3 ES 2184711T3 ES 00920538 T ES00920538 T ES 00920538T ES 00920538 T ES00920538 T ES 00920538T ES 2184711 T3 ES2184711 T3 ES 2184711T3
Authority
ES
Spain
Prior art keywords
fluid
substrate
pattern
inlets
outlets
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES00920538T
Other languages
English (en)
Inventor
Roland Zengerle
Nicolaus Hey
Holger Gruhler
Michael Freygang
Martin Muller
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hann Schickard Gesellschaft fuer Angewandte Forschung eV
Original Assignee
Hann Schickard Gesellschaft fuer Angewandte Forschung eV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hann Schickard Gesellschaft fuer Angewandte Forschung eV filed Critical Hann Schickard Gesellschaft fuer Angewandte Forschung eV
Application granted granted Critical
Publication of ES2184711T3 publication Critical patent/ES2184711T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B01L3/02—Burettes; Pipettes
    • B01L3/0241—Drop counters; Drop formers
    • B01L3/0268—Drop counters; Drop formers using pulse dispensing or spraying, eg. inkjet type, piezo actuated ejection of droplets from capillaries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0046—Sequential or parallel reactions, e.g. for the synthesis of polypeptides or polynucleotides; Apparatus and devices for combinatorial chemistry or for making molecular arrays
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B19/00—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00
    • F04B19/006—Micropumps
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1065—Multiple transfer devices
    • G01N35/1067—Multiple transfer devices for transfer to or from containers having different spacing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00277—Apparatus
    • B01J2219/00351—Means for dispensing and evacuation of reagents
    • B01J2219/00378—Piezoelectric or ink jet dispensers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00277—Apparatus
    • B01J2219/00497—Features relating to the solid phase supports
    • B01J2219/00527—Sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00583—Features relative to the processes being carried out
    • B01J2219/00603—Making arrays on substantially continuous surfaces
    • B01J2219/00605—Making arrays on substantially continuous surfaces the compounds being directly bound or immobilised to solid supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00583—Features relative to the processes being carried out
    • B01J2219/00603—Making arrays on substantially continuous surfaces
    • B01J2219/00659—Two-dimensional arrays
    • C—CHEMISTRY; METALLURGY
    • C40—COMBINATORIAL TECHNOLOGY
    • C40B—COMBINATORIAL CHEMISTRY; LIBRARIES, e.g. CHEMICAL LIBRARIES
    • C40B60/00—Apparatus specially adapted for use in combinatorial chemistry or with libraries
    • C40B60/14—Apparatus specially adapted for use in combinatorial chemistry or with libraries for creating libraries
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N2035/1027—General features of the devices
    • G01N2035/1034—Transferring microquantities of liquid
    • G01N2035/1041—Ink-jet like dispensers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1065—Multiple transfer devices
    • G01N35/1067—Multiple transfer devices for transfer to or from containers having different spacing
    • G01N2035/1069—Multiple transfer devices for transfer to or from containers having different spacing by adjusting the spacing between multiple probes of a single transferring head
    • 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
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/2575—Volumetric liquid transfer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Clinical Laboratory Science (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Sampling And Sample Adjustment (AREA)
  • External Artificial Organs (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating Apparatus (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Non-Metallic Protective Coatings For Printed Circuits (AREA)
  • Branch Pipes, Bends, And The Like (AREA)

Abstract

Dispositivo de manipulación de fluidos con las siguientes características: un substrato (20) con una primera superficie (21) y una segunda superficie (23) situada enfrente de la primera superficie; una pluralidad de entradas (28) de fluidos formadas, en un primer modelo, en la primera superficie (21) del substrato (20) que presentan primeros cortes transversales de la aberturas; una pluralidad de salidas (14) de fluidos formadas en un segundo modelo, diferente del primer modelo, en la segunda superficie (23) del substrato (20), que presentan segundos cortes transversales de la abertura, que son menores que los primeros cortes transversales de la abertura; y una pluralidad de conductos (26) de fluidos formados en el substrato (20), con lo que cada conducto (26) del substrato une una entrada (28) del fluido con una salida (14) del fluido, de tal manera que cada salida (14) del fluido está unida exactamente con una entrada (28) del fluido, para paso de fluidos.
ES00920538T 1999-03-23 2000-03-22 Dispositivo de manipulacion de fluidos con conversion de formato. Expired - Lifetime ES2184711T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19913076A DE19913076A1 (de) 1999-03-23 1999-03-23 Vorrichtung und Verfahren zum Aufbringen von Mikrotröpfchen auf ein Substrat

Publications (1)

Publication Number Publication Date
ES2184711T3 true ES2184711T3 (es) 2003-04-16

Family

ID=7902084

Family Applications (1)

Application Number Title Priority Date Filing Date
ES00920538T Expired - Lifetime ES2184711T3 (es) 1999-03-23 2000-03-22 Dispositivo de manipulacion de fluidos con conversion de formato.

Country Status (11)

Country Link
US (2) US6399395B1 (es)
EP (2) EP1171232B1 (es)
JP (1) JP3598066B2 (es)
AT (2) ATE238837T1 (es)
AU (2) AU751808B2 (es)
CA (1) CA2367847C (es)
DE (3) DE19913076A1 (es)
DK (1) DK1171232T3 (es)
ES (1) ES2184711T3 (es)
PT (1) PT1171232E (es)
WO (2) WO2000056442A1 (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19941871A1 (de) 1999-09-02 2001-04-19 Hahn Schickard Ges Vorrichtung und Verfahren zum Aufbringen einer Mehrzahl von Mikrotröpfchen auf ein Substrat
DE10010208C2 (de) * 2000-02-25 2002-02-07 Inst Physikalische Hochtech Ev Mikrodosiervorrichtung zur definierten Abgabe kleiner in sich geschlossener Flüssigkeitsvolumina
US20050160011A1 (en) * 2004-01-20 2005-07-21 Molecular Imprints, Inc. Method for concurrently employing differing materials to form a layer on a substrate
EP2270592B1 (en) * 2000-07-17 2015-09-02 Board of Regents, The University of Texas System Method of forming a pattern on a substrate
DE10041536A1 (de) 2000-08-24 2002-03-07 Roland Zengerle Vorrichtung und Verfahren zum berührungslosen Aufbringen von Mikrotröpfchen auf ein Substrat
US20060005657A1 (en) * 2004-06-01 2006-01-12 Molecular Imprints, Inc. Method and system to control movement of a body for nano-scale manufacturing
DE10102152C1 (de) * 2001-01-18 2002-06-20 Roland Zengerle Vorrichtung und Verfahren zum Dosieren kleiner Flüssigkeitsmengen
US7332286B2 (en) * 2001-02-02 2008-02-19 University Of Pennsylvania Peptide or protein microassay method and apparatus
WO2002064255A1 (en) * 2001-02-15 2002-08-22 Scientific Generics Limited Biochip array
JP4681749B2 (ja) * 2001-03-28 2011-05-11 キヤノン株式会社 プローブ担体の管理方法、プローブ担体製造装置及びプローブ担体管理装置
DE10210469A1 (de) * 2002-03-11 2003-09-25 Axaron Bioscience Ag Aufbringen eines Stoffs auf ein Substrat
US20040018635A1 (en) * 2002-07-26 2004-01-29 Peck Bill J. Fabricating arrays with drop velocity control
DE10261158A1 (de) * 2002-12-20 2004-07-15 Biochip Technologies Gmbh Vorrichtung zum Aufbringen von Mikrotröpfchen auf ein Trägersubstrat
US7396512B2 (en) 2003-11-04 2008-07-08 Drummond Scientific Company Automatic precision non-contact open-loop fluid dispensing
JP2007514173A (ja) 2003-12-15 2007-05-31 ユニバーシティ オブ ペンシルベニア Ｍａｌｄｉ質量分析に向けたターゲットプレート上で反応を行うための方法および装置
US7250260B2 (en) 2004-02-18 2007-07-31 Applera Corporation Multi-step bioassays on modular microfluidic application platforms
ATE477515T1 (de) * 2004-06-03 2010-08-15 Molecular Imprints Inc Fluidausgabe und tropfenausgabe nach bedarf für die herstellung im nanobereich
US20070228593A1 (en) * 2006-04-03 2007-10-04 Molecular Imprints, Inc. Residual Layer Thickness Measurement and Correction
US7811505B2 (en) * 2004-12-07 2010-10-12 Molecular Imprints, Inc. Method for fast filling of templates for imprint lithography using on template dispense
DE102005002525A1 (de) 2005-01-19 2006-07-27 Zengerle, Roland, Prof. Dr. Pipettenspitze, Pipetiervorrichtung, Pipettenspitzen-Betätigungsvorrichtung und Verfahren zum Pipetieren im nL-Bereich
US8142850B2 (en) * 2006-04-03 2012-03-27 Molecular Imprints, Inc. Patterning a plurality of fields on a substrate to compensate for differing evaporation times
US20080261326A1 (en) * 2007-04-23 2008-10-23 Christie Dudenhoefer Drop-on-demand manufacturing of diagnostic test strips
US7810609B2 (en) * 2007-09-26 2010-10-12 Chrysler Group Llc Muffler
US11285082B2 (en) * 2016-04-05 2022-03-29 Jan Franck Device and method for the dosing of active substances for the preparation of medicaments
CN106423319B (zh) * 2016-11-07 2018-11-13 北京博奥晶典生物技术有限公司 一种试样分析芯片及其使用方法
CN110064451B (zh) * 2018-01-24 2023-08-15 思纳福(苏州)生命科技有限公司 流体驱动机构及流体驱动方法
EP4019131A1 (en) 2020-12-22 2022-06-29 Albert-Ludwigs-Universität Freiburg Microfluidic device and method for isolating objects
CN115518703B (zh) * 2021-06-24 2025-02-18 北京致雨生物科技有限公司 液滴生成装置、系统及生成液滴的方法

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3004555A1 (de) * 1980-02-07 1981-08-13 Siemens AG, 1000 Berlin und 8000 München Mehrkanaliges, schreibendes messgeraet
US4380018A (en) 1980-06-20 1983-04-12 Sanyo Denki Kabushiki Kaisha Ink droplet projecting device and an ink jet printer
CA1292176C (en) * 1985-09-18 1991-11-19 Joel M. Blatt Volume metering capillary gap device for applying a liquid sample onto a reactive surface
US5200051A (en) * 1988-11-14 1993-04-06 I-Stat Corporation Wholly microfabricated biosensors and process for the manufacture and use thereof
US5100627A (en) 1989-11-30 1992-03-31 The Regents Of The University Of California Chamber for the optical manipulation of microscopic particles
JP2748657B2 (ja) 1990-06-20 1998-05-13 富士通株式会社 半導体装置
JPH04251750A (ja) * 1991-01-28 1992-09-08 Fuji Electric Co Ltd インクジェット記録ヘッド
US5763170A (en) * 1991-04-16 1998-06-09 Amersham International Plc Method for forming an array of biological particles
US5677195A (en) 1991-11-22 1997-10-14 Affymax Technologies N.V. Combinatorial strategies for polymer synthesis
JP2832117B2 (ja) 1991-11-29 1998-12-02 キヤノン株式会社 サンプル測定デバイス及びサンプル測定システム
AU665222B2 (en) * 1991-12-04 1995-12-21 Technology Partnership Plc, The Production of fluid droplets
US5508200A (en) 1992-10-19 1996-04-16 Tiffany; Thomas Method and apparatus for conducting multiple chemical assays
JP3168780B2 (ja) * 1993-08-30 2001-05-21 セイコーエプソン株式会社 インクジェットヘッドの製造方法
JP3527998B2 (ja) 1993-10-22 2004-05-17 耕司 戸田 超音波成膜装置
DK1157743T3 (da) * 1993-10-28 2009-07-06 Houston Advanced Res Ct Mikrofremstillet poröst gennemströmningsapparat til diskret påvisning af bindingsreaktioner
US6015880A (en) 1994-03-16 2000-01-18 California Institute Of Technology Method and substrate for performing multiple sequential reactions on a matrix
JPH08114601A (ja) * 1994-10-18 1996-05-07 Hitachi Ltd 液体検体の多項目検査分析装置
US5593290A (en) * 1994-12-22 1997-01-14 Eastman Kodak Company Micro dispensing positive displacement pump
JPH08233710A (ja) 1995-02-24 1996-09-13 Hitachi Ltd 試料調製装置
US5551487A (en) 1995-03-10 1996-09-03 Hewlett-Packard Company Micro-dispenser for preparing assay plates
US5796416A (en) * 1995-04-12 1998-08-18 Eastman Kodak Company Nozzle placement in monolithic drop-on-demand print heads
JPH10505280A (ja) * 1995-06-27 1998-05-26 フィリップス エレクトロニクス ネムローゼ フェンノートシャップ 流体を表面に供給する方法及び装置
US5872010A (en) * 1995-07-21 1999-02-16 Northeastern University Microscale fluid handling system
US5658802A (en) * 1995-09-07 1997-08-19 Microfab Technologies, Inc. Method and apparatus for making miniaturized diagnostic arrays
TW317643B (es) * 1996-02-23 1997-10-11 Handotai Energy Kenkyusho Kk
US5958342A (en) * 1996-05-17 1999-09-28 Incyte Pharmaceuticals, Inc. Jet droplet device
AU734704B2 (en) 1996-05-30 2001-06-21 Cellomics, Inc. Miniaturized cell array methods and apparatus for cell-based screening
DE29724735U1 (de) 1996-12-11 2003-11-13 GeSIM Gesellschaft für Silizium-Mikrosysteme mbH, 01454 Großerkmannsdorf Mikroejektionspumpe
US5877580A (en) * 1996-12-23 1999-03-02 Regents Of The University Of California Micromachined chemical jet dispenser
DE19802367C1 (de) * 1997-02-19 1999-09-23 Hahn Schickard Ges Mikrodosiervorrichtungsarray und Verfahren zum Betreiben desselben
US6154226A (en) 1997-05-13 2000-11-28 Sarnoff Corporation Parallel print array
US6055004A (en) * 1997-07-31 2000-04-25 Eastman Kodak Company Microfluidic printing array valve
US6022482A (en) * 1997-08-04 2000-02-08 Xerox Corporation Monolithic ink jet printhead
EP1019713A1 (en) * 1997-10-10 2000-07-19 Bp Chemicals (Additives) Limited Radiation activation and screening of catalyst libraries for catalyst evaluation and reactors therefor
JP3543604B2 (ja) * 1998-03-04 2004-07-14 株式会社日立製作所 送液装置および自動分析装置
EP0955084B1 (en) 1998-04-27 2006-07-26 Corning Incorporated Method of depositing an array of biological samples using a redrawn capillary reservoir
US6232072B1 (en) * 1999-10-15 2001-05-15 Agilent Technologies, Inc. Biopolymer array inspection
JP2003337189A (ja) 2002-05-20 2003-11-28 Sanyuu Engineering Kk 真空容器内コイルの保護装置

Also Published As

Publication number Publication date
EP1171232A1 (de) 2002-01-16
EP1171233A1 (de) 2002-01-16
EP1171232B1 (de) 2002-11-20
DE50000795D1 (de) 2003-01-02
WO2000056443A1 (de) 2000-09-28
DE50001977D1 (de) 2003-06-05
DK1171232T3 (da) 2003-03-03
AU4107800A (en) 2000-10-09
PT1171232E (pt) 2003-04-30
CA2367847C (en) 2004-05-25
EP1171233B1 (de) 2003-05-02
AU751808B2 (en) 2002-08-29
ATE238837T1 (de) 2003-05-15
US6855293B1 (en) 2005-02-15
CA2367847A1 (en) 2000-09-28
US6399395B1 (en) 2002-06-04
JP2002540386A (ja) 2002-11-26
JP3598066B2 (ja) 2004-12-08
DE19913076A1 (de) 2000-10-19
WO2000056442A1 (de) 2000-09-28
ATE228031T1 (de) 2002-12-15
AU4107900A (en) 2000-10-09

Similar Documents

Publication Publication Date Title
DK1171232T3 (da) Fluidhåndteringsindretning med formatkonvertering
GB0011825D0 (en) Improved multi-well plates
MX9707417A (es) Aparato para enfriar por pulverizacion multiples modulos electronicos.
AU2376601A (en) Dynamic channel allocation method based on priority
EP1316119A4 (en) MICROCELLULAR ELECTROCHEMICAL DEVICES AND ARRANGEMENTS AND CORRESPONDING MANUFACTURING METHOD
CA2341446A1 (en) Electrotransport device comprising blades
PT1062472E (pt) Permutador de calor de placas com tres circuitos
CA2475225A1 (en) Revetment block and mat
ID16852A (id) Gen-gen acc sintase baru dari nanas.
CA2386576A1 (en) Information system with detachable information module
HK1055213A2 (en) A node b providing resource management data for high speed downlink packet data service
MY134106A (en) A mobile communication system
ATE306177T1 (de) Gruppenrufaufbau in einem mobilen funksystem
CA2322009A1 (en) Novel chromatographic device
DE60134004D1 (de) Kommunikation vorrichtung und verfahren
ATE354776T1 (de) Verfahren und ausrüstung zur verteilung von zwei fluiden in die und aus den kanälen in einer monolithischen struktur mit mehreren kanälen und ihre verwendung
AU2001237353A1 (en) Ultraphobic surface structure having a plurality of hydrophilic areas
NO20023372L (no) Utvidet arkitektur for telekommunikasjonssystem
DE60143066D1 (de) Verpackungsstruktur für Flachdruckplatte und Verfahren zum Verpacken einer Flachdruckplatte
EP1045607A3 (de) Vorregistrierung in einem zellularen Kommunikationssystem
EP1912302A3 (de) Einrichtung zum Anschließen von Arbeitsplätzen an ein Energie-, Daten- und/oder Kommunikationsnetz sowie Träger- und Montagekanal für eine solche Einrichtung
DE69726496D1 (de) Koppler zur kommunikationsverwaltung zwischen einem tragbaren träger und einer datenaustauschvorrichtung und datenaustauschvorrichtung dafür
DE60008692D1 (de) Erneuerbare wasserabstossende Beschichtung für die Düsenplatte eines Druckkopfes
WO1999016178A3 (en) Multiple u channel isdn communications interface
CA2430493A1 (en) Call distribution