CA1183402A - Orifice plate for ink jet printing machines - Google Patents
Orifice plate for ink jet printing machinesInfo
- Publication number
- CA1183402A CA1183402A CA000397497A CA397497A CA1183402A CA 1183402 A CA1183402 A CA 1183402A CA 000397497 A CA000397497 A CA 000397497A CA 397497 A CA397497 A CA 397497A CA 1183402 A CA1183402 A CA 1183402A
- Authority
- CA
- Canada
- Prior art keywords
- areas
- substrate
- forming
- orifice plate
- electroplating
- 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
Links
- 238000007641 inkjet printing Methods 0.000 title claims abstract description 12
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 52
- 238000000034 method Methods 0.000 claims abstract description 31
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 26
- 229910052802 copper Inorganic materials 0.000 claims abstract description 18
- 239000010949 copper Substances 0.000 claims abstract description 18
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000009713 electroplating Methods 0.000 claims abstract description 15
- 239000000758 substrate Substances 0.000 claims description 34
- 239000000463 material Substances 0.000 claims description 14
- 229910052751 metal Inorganic materials 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 13
- 238000005530 etching Methods 0.000 claims description 7
- 229910001369 Brass Inorganic materials 0.000 claims description 3
- 239000010951 brass Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 238000010292 electrical insulation Methods 0.000 claims 2
- 229910001020 Au alloy Inorganic materials 0.000 claims 1
- 239000003353 gold alloy Substances 0.000 claims 1
- 238000010030 laminating Methods 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 229920002120 photoresistant polymer Polymers 0.000 description 14
- 238000007747 plating Methods 0.000 description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 8
- 239000002585 base Substances 0.000 description 4
- 235000012239 silicon dioxide Nutrition 0.000 description 4
- 239000000377 silicon dioxide Substances 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 3
- 239000010931 gold Substances 0.000 description 3
- 229910052737 gold Inorganic materials 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000007639 printing Methods 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 102000003800 Selectins Human genes 0.000 description 1
- 108090000184 Selectins Proteins 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 229910021419 crystalline silicon Inorganic materials 0.000 description 1
- SOCTUWSJJQCPFX-UHFFFAOYSA-N dichromate(2-) Chemical compound [O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O SOCTUWSJJQCPFX-UHFFFAOYSA-N 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005323 electroforming Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- AAEVYOVXGOFMJO-UHFFFAOYSA-N prometryn Chemical compound CSC1=NC(NC(C)C)=NC(NC(C)C)=N1 AAEVYOVXGOFMJO-UHFFFAOYSA-N 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- B41J2/1643—Manufacturing processes thin film formation thin film formation by plating
-
- 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
- B41J2/162—Manufacturing of the nozzle plates
-
- 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D1/00—Electroforming
- C25D1/08—Perforated or foraminous objects, e.g. sieves
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12361—All metal or with adjacent metals having aperture or cut
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
- Y10T428/12903—Cu-base component
- Y10T428/1291—Next to Co-, Cu-, or Ni-base component
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/245,422 US4374707A (en) | 1981-03-19 | 1981-03-19 | Orifice plate for ink jet printing machines |
| US245,422 | 1981-03-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1183402A true CA1183402A (en) | 1985-03-05 |
Family
ID=22926585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000397497A Expired CA1183402A (en) | 1981-03-19 | 1982-03-03 | Orifice plate for ink jet printing machines |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4374707A (OSRAM) |
| EP (1) | EP0061303B1 (OSRAM) |
| JP (1) | JPS57174272A (OSRAM) |
| CA (1) | CA1183402A (OSRAM) |
| DE (1) | DE3269281D1 (OSRAM) |
Families Citing this family (63)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4528577A (en) * | 1982-11-23 | 1985-07-09 | Hewlett-Packard Co. | Ink jet orifice plate having integral separators |
| US4767509A (en) * | 1983-02-04 | 1988-08-30 | Burlington Industries, Inc. | Nickel-phosphorus electroplating and bath therefor |
| US4528070A (en) * | 1983-02-04 | 1985-07-09 | Burlington Industries, Inc. | Orifice plate constructions |
| JPS61100463A (ja) * | 1984-10-22 | 1986-05-19 | Fuji Xerox Co Ltd | インクジエツト式記録ヘツド |
| US4626323A (en) * | 1985-04-10 | 1986-12-02 | Siemens Aktiengesellschaft | Method for the manufacture of a printing element for an ink droplet printing unit |
| US4675083A (en) * | 1986-04-02 | 1987-06-23 | Hewlett-Packard Company | Compound bore nozzle for ink jet printhead and method of manufacture |
| US4894664A (en) * | 1986-04-28 | 1990-01-16 | Hewlett-Packard Company | Monolithic thermal ink jet printhead with integral nozzle and ink feed |
| JPH066377B2 (ja) * | 1986-06-27 | 1994-01-26 | 株式会社リコー | インクジェットヘッド |
| US4685185A (en) * | 1986-08-29 | 1987-08-11 | Tektronix, Inc. | Method of manufacturing an ink jet head |
| US5208604A (en) * | 1988-10-31 | 1993-05-04 | Canon Kabushiki Kaisha | Ink jet head and manufacturing method thereof, and ink jet apparatus with ink jet head |
| EP0367541B1 (en) * | 1988-10-31 | 1994-10-05 | Canon Kabushiki Kaisha | Method of manufacturing an ink jet head |
| US5682187A (en) * | 1988-10-31 | 1997-10-28 | Canon Kabushiki Kaisha | Method for manufacturing an ink jet head having a treated surface, ink jet head made thereby, and ink jet apparatus having such head |
| JP2763563B2 (ja) * | 1989-01-13 | 1998-06-11 | キヤノン株式会社 | インクジェット記録ヘッドの製造方法 |
| JPH03227667A (ja) * | 1989-11-28 | 1991-10-08 | Olympus Optical Co Ltd | イオン流記録ヘッドの製造方法 |
| US4971665A (en) * | 1989-12-18 | 1990-11-20 | Eastman Kodak Company | Method of fabricating orifice plates with reusable mandrel |
| US5229785A (en) * | 1990-11-08 | 1993-07-20 | Hewlett-Packard Company | Method of manufacture of a thermal inkjet thin film printhead having a plastic orifice plate |
| US5167776A (en) * | 1991-04-16 | 1992-12-01 | Hewlett-Packard Company | Thermal inkjet printhead orifice plate and method of manufacture |
| US7628339B2 (en) | 1991-04-24 | 2009-12-08 | Novartis Pharma Ag | Systems and methods for controlling fluid feed to an aerosol generator |
| US6540154B1 (en) * | 1991-04-24 | 2003-04-01 | Aerogen, Inc. | Systems and methods for controlling fluid feed to an aerosol generator |
| JPH05177834A (ja) * | 1991-06-04 | 1993-07-20 | Seiko Epson Corp | インクジェット記録ヘッド |
| US5149419A (en) * | 1991-07-18 | 1992-09-22 | Eastman Kodak Company | Method for fabricating long array orifice plates |
| JP2727995B2 (ja) * | 1994-12-15 | 1998-03-18 | 双葉電子工業株式会社 | 支柱材整列用治具および支柱材整列用治具の製造方法 |
| US5899390A (en) * | 1995-03-29 | 1999-05-04 | Robert Bosch Gmbh | Orifice plate, in particular for injection valves |
| WO1996030645A1 (de) * | 1995-03-29 | 1996-10-03 | Robert Bosch Gmbh | Verfahren zur herstellung einer lochscheibe |
| US20020121274A1 (en) * | 1995-04-05 | 2002-09-05 | Aerogen, Inc. | Laminated electroformed aperture plate |
| US6085740A (en) | 1996-02-21 | 2000-07-11 | Aerogen, Inc. | Liquid dispensing apparatus and methods |
| US5758637A (en) | 1995-08-31 | 1998-06-02 | Aerogen, Inc. | Liquid dispensing apparatus and methods |
| EP0784105B1 (en) * | 1995-12-22 | 2001-10-17 | SCITEX DIGITAL PRINTING, Inc. | Direct plating of an orifice plate onto a holder |
| US5901425A (en) * | 1996-08-27 | 1999-05-11 | Topaz Technologies Inc. | Inkjet print head apparatus |
| US6145963A (en) * | 1997-08-29 | 2000-11-14 | Hewlett-Packard Company | Reduced size printhead for an inkjet printer |
| US6669781B2 (en) * | 1997-09-23 | 2003-12-30 | Micron Technology, Inc. | Method and apparatus for improving stencil/screen print quality |
| US6402296B1 (en) | 1998-10-29 | 2002-06-11 | Hewlett-Packard Company | High resolution inkjet printer |
| US6235177B1 (en) * | 1999-09-09 | 2001-05-22 | Aerogen, Inc. | Method for the construction of an aperture plate for dispensing liquid droplets |
| US6948491B2 (en) * | 2001-03-20 | 2005-09-27 | Aerogen, Inc. | Convertible fluid feed system with comformable reservoir and methods |
| MXPA02010884A (es) * | 2000-05-05 | 2003-03-27 | Aerogen Ireland Ltd | Aparato y metodo para el suministro de medicamentos al sistema respiratorio. |
| US7100600B2 (en) | 2001-03-20 | 2006-09-05 | Aerogen, Inc. | Fluid filled ampoules and methods for their use in aerosolizers |
| US7971588B2 (en) * | 2000-05-05 | 2011-07-05 | Novartis Ag | Methods and systems for operating an aerosol generator |
| US8336545B2 (en) * | 2000-05-05 | 2012-12-25 | Novartis Pharma Ag | Methods and systems for operating an aerosol generator |
| US7600511B2 (en) * | 2001-11-01 | 2009-10-13 | Novartis Pharma Ag | Apparatus and methods for delivery of medicament to a respiratory system |
| US6586112B1 (en) * | 2000-08-01 | 2003-07-01 | Hewlett-Packard Company | Mandrel and orifice plates electroformed using the same |
| US6732944B2 (en) | 2001-05-02 | 2004-05-11 | Aerogen, Inc. | Base isolated nebulizing device and methods |
| MXPA04006629A (es) | 2002-01-07 | 2004-11-10 | Aerogen Inc | Aparatos y metodos para nebulizar fluidos para inhalacion. |
| US20050205089A1 (en) * | 2002-01-07 | 2005-09-22 | Aerogen, Inc. | Methods and devices for aerosolizing medicament |
| US7677467B2 (en) * | 2002-01-07 | 2010-03-16 | Novartis Pharma Ag | Methods and devices for aerosolizing medicament |
| WO2003059424A1 (en) * | 2002-01-15 | 2003-07-24 | Aerogen, Inc. | Methods and systems for operating an aerosol generator |
| US6915962B2 (en) * | 2002-05-20 | 2005-07-12 | Aerogen, Inc. | Apparatus for providing aerosol for medical treatment and methods |
| US20070044792A1 (en) * | 2005-08-30 | 2007-03-01 | Aerogen, Inc. | Aerosol generators with enhanced corrosion resistance |
| JP2004075000A (ja) | 2002-08-22 | 2004-03-11 | Nsk Ltd | ステアリング装置 |
| US8616195B2 (en) * | 2003-07-18 | 2013-12-31 | Novartis Ag | Nebuliser for the production of aerosolized medication |
| US7290541B2 (en) * | 2004-04-20 | 2007-11-06 | Aerogen, Inc. | Aerosol delivery apparatus and method for pressure-assisted breathing systems |
| US7946291B2 (en) | 2004-04-20 | 2011-05-24 | Novartis Ag | Ventilation systems and methods employing aerosol generators |
| US7267121B2 (en) * | 2004-04-20 | 2007-09-11 | Aerogen, Inc. | Aerosol delivery apparatus and method for pressure-assisted breathing systems |
| EP1740242A4 (en) * | 2004-04-20 | 2009-12-23 | Aerogen Inc | AEROSOL LABELING DEVICE, METHOD AND COMPOSITIONS FOR PRESSURE SUPPORTED AIR SYSTEMS |
| US7387370B2 (en) * | 2004-04-29 | 2008-06-17 | Hewlett-Packard Development Company, L.P. | Microfluidic architecture |
| US7293359B2 (en) * | 2004-04-29 | 2007-11-13 | Hewlett-Packard Development Company, L.P. | Method for manufacturing a fluid ejection device |
| US20060234079A1 (en) * | 2005-03-30 | 2006-10-19 | University Of California, Los Angeles | Smart-cut of a thin foil of poruous Ni from a Si wafer |
| CA2607747C (en) * | 2005-05-25 | 2015-12-01 | Aerogen, Inc. | Vibration systems and methods |
| US7568285B2 (en) * | 2006-05-11 | 2009-08-04 | Eastman Kodak Company | Method of fabricating a self-aligned print head |
| US7540589B2 (en) * | 2006-05-11 | 2009-06-02 | Eastman Kodak Company | Integrated charge and orifice plates for continuous ink jet printers |
| US7437820B2 (en) | 2006-05-11 | 2008-10-21 | Eastman Kodak Company | Method of manufacturing a charge plate and orifice plate for continuous ink jet printers |
| US7552534B2 (en) * | 2006-05-11 | 2009-06-30 | Eastman Kodak Company | Method of manufacturing an integrated orifice plate and electroformed charge plate |
| EP3795361A1 (en) * | 2010-12-28 | 2021-03-24 | Stamford Devices Limited | Photodefined aperture plate and method for producing the same |
| US8684500B2 (en) * | 2012-08-06 | 2014-04-01 | Xerox Corporation | Diaphragm for an electrostatic actuator in an ink jet printer |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3192136A (en) * | 1962-09-14 | 1965-06-29 | Sperry Rand Corp | Method of preparing precision screens |
| DE1303000B (OSRAM) * | 1966-07-06 | 1971-01-28 | ||
| US3449221A (en) * | 1966-12-08 | 1969-06-10 | Dynamics Res Corp | Method of making a monometallic mask |
| US3701998A (en) * | 1971-10-14 | 1972-10-31 | Mead Corp | Twin row drop generator |
| US4033831A (en) * | 1973-01-05 | 1977-07-05 | Dynamics Research Corporation | Method of making a bi-metal screen for thick film fabrication |
| US4007464A (en) * | 1975-01-23 | 1977-02-08 | International Business Machines Corporation | Ink jet nozzle |
| US3949410A (en) * | 1975-01-23 | 1976-04-06 | International Business Machines Corporation | Jet nozzle structure for electrohydrodynamic droplet formation and ink jet printing system therewith |
| DE2512086C3 (de) * | 1975-03-19 | 1978-11-30 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Verfahren zur Herstellung freitragender, dünner Metallstrukturen |
| US4031561A (en) * | 1976-05-03 | 1977-06-21 | The Mead Corporation | Startup apparatus and method for jet drop recording with relatively movable charge plate and orifice plate |
| US4184925A (en) * | 1977-12-19 | 1980-01-22 | The Mead Corporation | Solid metal orifice plate for a jet drop recorder |
| US4139434A (en) * | 1978-01-30 | 1979-02-13 | General Dynamics Corporation | Method of making circuitry with bump contacts |
| US4195304A (en) * | 1978-06-05 | 1980-03-25 | The Mead Corporation | Charge plate and method of manufacture |
| US4223321A (en) * | 1979-04-30 | 1980-09-16 | The Mead Corporation | Planar-faced electrode for ink jet printer and method of manufacture |
| JPS565979A (en) * | 1979-06-27 | 1981-01-22 | Ricoh Co Ltd | Manufacture of nozzle plate for liquid jetting |
| US4229265A (en) * | 1979-08-09 | 1980-10-21 | The Mead Corporation | Method for fabricating and the solid metal orifice plate for a jet drop recorder produced thereby |
| US4246076A (en) * | 1979-12-06 | 1981-01-20 | Xerox Corporation | Method for producing nozzles for ink jet printers |
-
1981
- 1981-03-19 US US06/245,422 patent/US4374707A/en not_active Expired - Lifetime
-
1982
- 1982-02-23 JP JP57028016A patent/JPS57174272A/ja active Granted
- 1982-03-03 CA CA000397497A patent/CA1183402A/en not_active Expired
- 1982-03-18 EP EP82301388A patent/EP0061303B1/en not_active Expired
- 1982-03-18 DE DE8282301388T patent/DE3269281D1/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| EP0061303B1 (en) | 1986-02-26 |
| JPS57174272A (en) | 1982-10-26 |
| EP0061303A1 (en) | 1982-09-29 |
| US4374707A (en) | 1983-02-22 |
| JPH0213909B2 (OSRAM) | 1990-04-05 |
| DE3269281D1 (en) | 1986-04-03 |
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