AU2001276442A1 - Thermal injection and proportioning head, method for making same and functionalising or addressing system comprising same - Google Patents
Thermal injection and proportioning head, method for making same and functionalising or addressing system comprising sameInfo
- Publication number
- AU2001276442A1 AU2001276442A1 AU2001276442A AU7644201A AU2001276442A1 AU 2001276442 A1 AU2001276442 A1 AU 2001276442A1 AU 2001276442 A AU2001276442 A AU 2001276442A AU 7644201 A AU7644201 A AU 7644201A AU 2001276442 A1 AU2001276442 A1 AU 2001276442A1
- Authority
- AU
- Australia
- Prior art keywords
- head
- same
- membrane
- liquid
- addressing system
- 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.)
- Abandoned
Links
- 238000002347 injection Methods 0.000 title abstract 3
- 239000007924 injection Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 239000007788 liquid Substances 0.000 abstract 4
- 239000012528 membrane Substances 0.000 abstract 3
- 239000012530 fluid Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/135—Nozzles
- B41J2/14—Structure thereof only for on-demand ink jet heads
- B41J2/14016—Structure of bubble jet print heads
- B41J2/14088—Structure of heating means
- B41J2/14112—Resistive element
- B41J2/14137—Resistor surrounding the nozzle opening
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/135—Nozzles
- B41J2/16—Production of nozzles
- B41J2/1601—Production of bubble jet print heads
- B41J2/1603—Production of bubble jet print heads of the front shooter type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/135—Nozzles
- B41J2/16—Production of nozzles
- B41J2/1621—Manufacturing processes
- B41J2/1626—Manufacturing processes etching
- B41J2/1628—Manufacturing processes etching dry etching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/135—Nozzles
- B41J2/16—Production of nozzles
- B41J2/1621—Manufacturing processes
- B41J2/1626—Manufacturing processes etching
- B41J2/1629—Manufacturing processes etching wet etching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/135—Nozzles
- B41J2/16—Production of nozzles
- B41J2/1621—Manufacturing processes
- B41J2/1631—Manufacturing processes photolithography
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/135—Nozzles
- B41J2/16—Production of nozzles
- B41J2/1621—Manufacturing processes
- B41J2/1632—Manufacturing processes machining
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/135—Nozzles
- B41J2/16—Production of nozzles
- B41J2/1621—Manufacturing processes
- B41J2/164—Manufacturing processes thin film formation
- B41J2/1642—Manufacturing processes thin film formation thin film formation by CVD [chemical vapor deposition]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/135—Nozzles
- B41J2/16—Production of nozzles
- B41J2/1621—Manufacturing processes
- B41J2/164—Manufacturing processes thin film formation
- B41J2/1645—Manufacturing processes thin film formation thin film formation by spincoating
-
- 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
-
- 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
- G01N2035/1039—Micropipettes, e.g. microcapillary tubes
-
- 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
- G01N35/1072—Multiple transfer devices with provision for selective pipetting of individual channels
-
- 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
- G01N35/1074—Multiple transfer devices arranged in a two-dimensional array
Landscapes
- Manufacturing & Machinery (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
- Micromachines (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Coating Apparatus (AREA)
- Nozzles (AREA)
- Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Electronic Switches (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
Abstract
Injection and proportioning head with at least one thermal injection and proportioning device to supply a determined quantity of liquid, comprising:a hollowed out plane substrate (21) forming a liquid reservoir and covered, in order, by an unconstrained dielectric insulating membrane (22, 23) with a high thermal resistance, and then an etched semi conducting layer forming the heating resistance (25);an orifice (24) enabling fluid communication with said liquid reservoir passing through said membrane and said semi conducting layer;a photolithographed resin layer in the form of a nozzle (27) on said membrane, the duct (28) of said nozzle being in line with said orifice and the volume of said duct being such that the determined quantity of the liquid to be supplied can be controlled.Process for manufacturing this head.Functionalisation or addressing system, particularly for chemical or biochemical micro reactors comprising this head.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0009195A FR2811588B1 (en) | 2000-07-13 | 2000-07-13 | THERMAL INJECTION AND DOSING HEAD, MANUFACTURING METHOD THEREOF, AND FUNCTIONALIZATION OR ADDRESSING SYSTEM COMPRISING THE SAME |
FR0009195 | 2000-07-13 | ||
PCT/FR2001/002274 WO2002005946A1 (en) | 2000-07-13 | 2001-07-12 | Thermal injection and proportioning head, method for making same and functionalising or addressing system comprising same |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2001276442A1 true AU2001276442A1 (en) | 2002-01-30 |
Family
ID=8852467
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2001276442A Abandoned AU2001276442A1 (en) | 2000-07-13 | 2001-07-12 | Thermal injection and proportioning head, method for making same and functionalising or addressing system comprising same |
Country Status (10)
Country | Link |
---|---|
US (1) | US6854830B2 (en) |
EP (1) | EP1301269B1 (en) |
JP (1) | JP2004503377A (en) |
AT (1) | ATE285292T1 (en) |
AU (1) | AU2001276442A1 (en) |
CA (1) | CA2415574C (en) |
DE (1) | DE60107953T2 (en) |
ES (1) | ES2234861T3 (en) |
FR (1) | FR2811588B1 (en) |
WO (1) | WO2002005946A1 (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6648732B2 (en) * | 2001-01-30 | 2003-11-18 | Hewlett-Packard Development Company, L.P. | Thin film coating of a slotted substrate and techniques for forming slotted substrates |
US6736489B1 (en) * | 2002-11-23 | 2004-05-18 | Silverbrook Research Pty Ltd | Thermal ink jet printhead with low heater mass |
US7328978B2 (en) | 2002-11-23 | 2008-02-12 | Silverbrook Research Pty Ltd | Printhead heaters with short pulse time |
US7152958B2 (en) | 2002-11-23 | 2006-12-26 | Silverbrook Research Pty Ltd | Thermal ink jet with chemical vapor deposited nozzle plate |
US6886925B2 (en) * | 2003-01-06 | 2005-05-03 | Industrial Technology Research Institute | Porous back-shooting inkjet print head module and method for manufacturing the same |
US7383344B2 (en) * | 2003-02-14 | 2008-06-03 | Microsoft Corporation | Remote encoder system and method for capturing the live presentation of video multiplexed with images |
JP4021383B2 (en) * | 2003-06-27 | 2007-12-12 | シャープ株式会社 | Nozzle plate and manufacturing method thereof |
CN1317736C (en) * | 2003-08-14 | 2007-05-23 | 明基电通股份有限公司 | Method for preparing monolithic fluid spraying appratus |
JP4646574B2 (en) * | 2004-08-30 | 2011-03-09 | 株式会社日立製作所 | Data processing system |
US7731341B2 (en) * | 2005-09-07 | 2010-06-08 | Eastman Kodak Company | Continuous fluid jet ejector with anisotropically etched fluid chambers |
US7905578B2 (en) * | 2007-03-28 | 2011-03-15 | Konica Minolta Holdings, Inc. | Liquid ejection head and liquid ejection device |
US8173030B2 (en) * | 2008-09-30 | 2012-05-08 | Eastman Kodak Company | Liquid drop ejector having self-aligned hole |
BR112012006811A2 (en) | 2009-10-27 | 2020-09-15 | Hewlett-Packard Development Company L.P. | inkjet print head, method for making an inkjet print head and method for ejecting a drop from a print head |
CN107531052B (en) * | 2015-05-15 | 2019-10-11 | 惠普发展公司有限责任合伙企业 | Fluid ejection device |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0367303A1 (en) * | 1986-04-28 | 1990-05-09 | Hewlett-Packard Company | Thermal ink jet printhead |
US4894664A (en) * | 1986-04-28 | 1990-01-16 | Hewlett-Packard Company | Monolithic thermal ink jet printhead with integral nozzle and ink feed |
EP0530209B1 (en) | 1990-05-21 | 1994-12-07 | Eastman Kodak Company | Ink-jet printing head for a liquid-jet printing device operating on the heat converter principle and process for making it |
DE4214555C2 (en) | 1992-04-28 | 1996-04-25 | Eastman Kodak Co | Electrothermal ink print head |
DE4214556A1 (en) | 1992-04-28 | 1993-11-04 | Mannesmann Ag | ELECTROTHERMIC INK PRINT HEAD |
DE4214554C2 (en) | 1992-04-28 | 1995-07-06 | Eastman Kodak Co | Multi-layer electrothermal ink printhead |
US5599695A (en) * | 1995-02-27 | 1997-02-04 | Affymetrix, Inc. | Printing molecular library arrays using deprotection agents solely in the vapor phase |
US5658471A (en) * | 1995-09-22 | 1997-08-19 | Lexmark International, Inc. | Fabrication of thermal ink-jet feed slots in a silicon substrate |
JPH1034931A (en) * | 1996-06-17 | 1998-02-10 | Xerox Corp | Thermal ink jet printing head |
US5980719A (en) * | 1997-05-13 | 1999-11-09 | Sarnoff Corporation | Electrohydrodynamic receptor |
JP3610231B2 (en) * | 1997-08-01 | 2005-01-12 | キヤノン株式会社 | Reaction field array, method for producing reaction field array, reaction method using reaction field array, and method for quantifying substances in sample solution using reaction field array |
US6039438A (en) * | 1997-10-21 | 2000-03-21 | Hewlett-Packard Company | Limiting propagation of thin film failures in an inkjet printhead |
US6527370B1 (en) * | 1999-09-09 | 2003-03-04 | Hewlett-Packard Company | Counter-boring techniques for improved ink-jet printheads |
-
2000
- 2000-07-13 FR FR0009195A patent/FR2811588B1/en not_active Expired - Fee Related
-
2001
- 2001-07-12 DE DE60107953T patent/DE60107953T2/en not_active Expired - Lifetime
- 2001-07-12 US US10/332,240 patent/US6854830B2/en not_active Expired - Fee Related
- 2001-07-12 JP JP2002511874A patent/JP2004503377A/en not_active Ceased
- 2001-07-12 WO PCT/FR2001/002274 patent/WO2002005946A1/en active IP Right Grant
- 2001-07-12 ES ES01954090T patent/ES2234861T3/en not_active Expired - Lifetime
- 2001-07-12 AT AT01954090T patent/ATE285292T1/en active
- 2001-07-12 CA CA002415574A patent/CA2415574C/en not_active Expired - Fee Related
- 2001-07-12 AU AU2001276442A patent/AU2001276442A1/en not_active Abandoned
- 2001-07-12 EP EP01954090A patent/EP1301269B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
WO2002005946A1 (en) | 2002-01-24 |
EP1301269B1 (en) | 2004-12-22 |
US6854830B2 (en) | 2005-02-15 |
FR2811588A1 (en) | 2002-01-18 |
FR2811588B1 (en) | 2002-10-11 |
CA2415574A1 (en) | 2002-01-24 |
ATE285292T1 (en) | 2005-01-15 |
ES2234861T3 (en) | 2005-07-01 |
US20040090483A1 (en) | 2004-05-13 |
DE60107953T2 (en) | 2006-01-19 |
EP1301269A1 (en) | 2003-04-16 |
CA2415574C (en) | 2009-11-17 |
DE60107953D1 (en) | 2005-01-27 |
JP2004503377A (en) | 2004-02-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU2001276442A1 (en) | Thermal injection and proportioning head, method for making same and functionalising or addressing system comprising same | |
CN105058786B (en) | Coaxial focusing electro stream printing method | |
US9694389B2 (en) | Methods for producing coaxial structures using a microfluidic jet | |
EP1303390B1 (en) | Thick film heater apparatus | |
WO2002080822A3 (en) | System and method for dispensing liquids | |
JPS6445649A (en) | Droplet forming device and printing head | |
CN106793536B (en) | A kind of flexible electronic preparation method based on microflow control technique | |
JP2001318035A (en) | Sample holder | |
GB2286157A (en) | Ink jet print head. | |
CN103501978A (en) | Mold-tool system including body having a variable heat transfer property | |
CN100413598C (en) | Electronic device for direct slurry atomization and deposition | |
CN104786630B (en) | A kind of gravure, its production method and application | |
CA2344931A1 (en) | Droplet deposition apparatus | |
US6435665B2 (en) | Device for controlling fluid movement | |
CN2925008Y (en) | Electronic paste direct-write forming device | |
CN106587041A (en) | Film preparation device and preparation method based on ink-jet printing | |
CN101511460A (en) | Direct liquid injector device | |
KR101727053B1 (en) | Spray coating unit, and a coating system using the same | |
JP2003178783A (en) | Fuel cell power generating equipment | |
JPS59118463A (en) | Distributor and valve for distributor | |
US20160148726A1 (en) | Printing of micro wires | |
WO2019117176A1 (en) | Liquid dripping device | |
CN108187969B (en) | Ink-jet type glue-spreading spray head | |
CN210575995U (en) | Water film device | |
WO2001049900A8 (en) | Method for coating with metal and material coated with metal |