DE69813121D1 - Tintenstrahldruckkopf mit verbessertem laserablatiertem Filter - Google Patents
Tintenstrahldruckkopf mit verbessertem laserablatiertem FilterInfo
- Publication number
- DE69813121D1 DE69813121D1 DE69813121T DE69813121T DE69813121D1 DE 69813121 D1 DE69813121 D1 DE 69813121D1 DE 69813121 T DE69813121 T DE 69813121T DE 69813121 T DE69813121 T DE 69813121T DE 69813121 D1 DE69813121 D1 DE 69813121D1
- Authority
- DE
- Germany
- Prior art keywords
- inkjet printhead
- improved laser
- ablated
- filter
- ablated filter
- 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
Links
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
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17563—Ink filters
-
- 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
- B41J2/14145—Structure of the manifold
-
- 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
- B41J2002/14403—Structure thereof only for on-demand ink jet heads including a filter
-
- 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
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
- Y10T156/1056—Perforating lamina
-
- 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
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
- Y10T156/1062—Prior to assembly
-
- 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
- Y10T83/00—Cutting
- Y10T83/04—Processes
- Y10T83/0524—Plural cutting steps
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/926,692 US6139674A (en) | 1997-09-10 | 1997-09-10 | Method of making an ink jet printhead filter by laser ablation |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69813121D1 true DE69813121D1 (de) | 2003-05-15 |
DE69813121T2 DE69813121T2 (de) | 2003-10-16 |
Family
ID=25453571
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69813121T Expired - Lifetime DE69813121T2 (de) | 1997-09-10 | 1998-06-12 | Tintenstrahldruckkopf mit verbessertem laserablatiertem Filter |
Country Status (4)
Country | Link |
---|---|
US (1) | US6139674A (de) |
EP (1) | EP0901906B1 (de) |
JP (1) | JPH11129482A (de) |
DE (1) | DE69813121T2 (de) |
Families Citing this family (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020121274A1 (en) * | 1995-04-05 | 2002-09-05 | Aerogen, Inc. | Laminated electroformed aperture plate |
US5758637A (en) | 1995-08-31 | 1998-06-02 | Aerogen, Inc. | Liquid dispensing apparatus and methods |
US6977109B1 (en) * | 1998-07-24 | 2005-12-20 | 3M Innovative Properties Company | Microperforated polymeric film for sound absorption and sound absorber using same |
US6235177B1 (en) | 1999-09-09 | 2001-05-22 | Aerogen, Inc. | Method for the construction of an aperture plate for dispensing liquid droplets |
US8336545B2 (en) | 2000-05-05 | 2012-12-25 | Novartis Pharma Ag | Methods and systems for operating an aerosol generator |
US7971588B2 (en) | 2000-05-05 | 2011-07-05 | Novartis Ag | Methods and systems for operating an aerosol generator |
DE60237531D1 (de) * | 2001-10-11 | 2010-10-14 | Aviva Biosciences Corp | Verfahren zum trennen von seltenen zellen von fluidproben |
US8986944B2 (en) | 2001-10-11 | 2015-03-24 | Aviva Biosciences Corporation | Methods and compositions for separating rare cells from fluid samples |
US7677467B2 (en) | 2002-01-07 | 2010-03-16 | Novartis Pharma Ag | Methods and devices for aerosolizing medicament |
US7360536B2 (en) | 2002-01-07 | 2008-04-22 | Aerogen, Inc. | Devices and methods for nebulizing fluids for inhalation |
EP1474196B1 (de) | 2002-01-15 | 2016-08-17 | Novartis AG | Verfahren und systeme zum bedienen eines aerosol-erzeugers |
EP1509259B1 (de) | 2002-05-20 | 2016-04-20 | Novartis AG | Gerät zur bereitstellung eines aerosols für die medizinische behandlung und verfahren |
US6779877B2 (en) | 2002-07-15 | 2004-08-24 | Xerox Corporation | Ink jet printhead having a channel plate with integral filter |
US6769765B2 (en) | 2002-07-22 | 2004-08-03 | Xerox Corporation | Filter with integral heating element |
US6669336B1 (en) | 2002-07-30 | 2003-12-30 | Xerox Corporation | Ink jet printhead having an integral internal filter |
US6817708B2 (en) * | 2002-10-29 | 2004-11-16 | Xerox Corporation | Conical or cylindrical laser ablated filter |
US6789886B2 (en) * | 2002-10-30 | 2004-09-14 | Xerox Corporation | Pleated laser ablated filter |
US7101030B2 (en) * | 2003-05-21 | 2006-09-05 | Xerox Corporation | Formation of novel ink jet filter printhead using transferable photopatterned filter layer |
US8616195B2 (en) | 2003-07-18 | 2013-12-31 | Novartis Ag | Nebuliser for the production of aerosolized medication |
CA2541476A1 (en) * | 2003-10-15 | 2005-05-06 | Electro Scientific Industries, Inc. | Microporous filter |
JP4507170B2 (ja) * | 2004-02-23 | 2010-07-21 | ブラザー工業株式会社 | インクジェットプリンタヘッド |
US7946291B2 (en) | 2004-04-20 | 2011-05-24 | Novartis Ag | Ventilation systems and methods employing aerosol generators |
US7208257B2 (en) * | 2004-06-25 | 2007-04-24 | Xerox Corporation | Electron beam curable toners and processes thereof |
US20050285901A1 (en) * | 2004-06-29 | 2005-12-29 | Xerox Corporation | Ink jet nozzle geometry selection by laser ablation of thin walls |
US9108211B2 (en) | 2005-05-25 | 2015-08-18 | Nektar Therapeutics | Vibration systems and methods |
NL1030081C2 (nl) * | 2005-09-30 | 2007-04-02 | Stork Veco Bv | Zeefmateriaal uit metaal en werkwijze voor de vervaardiging daarvan. |
US7600863B2 (en) * | 2006-01-04 | 2009-10-13 | Xerox Corporation | Inkjet jet stack external manifold |
US20080060995A1 (en) * | 2006-09-12 | 2008-03-13 | Sean Zhang | Semi-Permeable Membrane |
US8205969B2 (en) * | 2007-11-14 | 2012-06-26 | Xerox Corporation | Jet stack with precision port holes for ink jet printer and associated method |
US7891798B2 (en) * | 2008-08-04 | 2011-02-22 | Xerox Corporation | Micro-fluidic device having an improved filter layer and method for assembling a micro-fluidic device |
US8201928B2 (en) * | 2009-12-15 | 2012-06-19 | Xerox Corporation | Inkjet ejector having an improved filter |
US8523327B2 (en) | 2010-02-25 | 2013-09-03 | Eastman Kodak Company | Printhead including port after filter |
US8562120B2 (en) | 2010-04-27 | 2013-10-22 | Eastman Kodak Company | Continuous printhead including polymeric filter |
US8287101B2 (en) | 2010-04-27 | 2012-10-16 | Eastman Kodak Company | Printhead stimulator/filter device printing method |
US8267504B2 (en) | 2010-04-27 | 2012-09-18 | Eastman Kodak Company | Printhead including integrated stimulator/filter device |
US8277035B2 (en) | 2010-04-27 | 2012-10-02 | Eastman Kodak Company | Printhead including sectioned stimulator/filter device |
US8919930B2 (en) * | 2010-04-27 | 2014-12-30 | Eastman Kodak Company | Stimulator/filter device that spans printhead liquid chamber |
US8806751B2 (en) | 2010-04-27 | 2014-08-19 | Eastman Kodak Company | Method of manufacturing printhead including polymeric filter |
US8534818B2 (en) | 2010-04-27 | 2013-09-17 | Eastman Kodak Company | Printhead including particulate tolerant filter |
US8684499B2 (en) | 2010-09-24 | 2014-04-01 | Xerox Corporation | Method for forming an aperture and actuator layer for an inkjet printhead |
JP5701014B2 (ja) * | 2010-11-05 | 2015-04-15 | キヤノン株式会社 | 吐出素子基板の製造方法 |
CN103298546B (zh) * | 2010-11-11 | 2015-06-24 | 瑞尔赛特股份有限公司 | 用于细胞过滤的方法和系统 |
US8567934B2 (en) * | 2011-04-14 | 2013-10-29 | Xerox Corporation | Multi-plane filter laminate to increase filtration surface area |
US8702216B2 (en) * | 2011-12-21 | 2014-04-22 | Xerox Corporation | Polymer internal contamination filter for ink jet printhead |
JP5954565B2 (ja) * | 2012-03-13 | 2016-07-20 | 株式会社リコー | 液体吐出ヘッド、画像形成装置 |
JP6373013B2 (ja) * | 2014-02-21 | 2018-08-15 | キヤノン株式会社 | 液体吐出ヘッドの製造方法及び液体吐出ヘッド |
JP2017100426A (ja) * | 2015-12-04 | 2017-06-08 | セイコーエプソン株式会社 | 流路部材、液体噴射装置及び流路部材の製造方法 |
JP6983633B2 (ja) | 2017-11-24 | 2021-12-17 | 浜松ホトニクス株式会社 | ウェハの検査方法、及びウェハ |
TWI769544B (zh) * | 2019-10-02 | 2022-07-01 | 普生股份有限公司 | 微過濾器、製法及微過濾單元 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US32572A (en) * | 1861-06-18 | Safety-guard for steam-boilers | ||
DE3606026A1 (de) | 1985-02-25 | 1986-09-04 | Kabushiki Kaisha Toshiba, Kawasaki, Kanagawa | Bildlesevorrichtung |
US4678529A (en) * | 1986-07-02 | 1987-07-07 | Xerox Corporation | Selective application of adhesive and bonding process for ink jet printheads |
US4774530A (en) * | 1987-11-02 | 1988-09-27 | Xerox Corporation | Ink jet printhead |
DE3742770A1 (de) * | 1987-12-17 | 1989-06-29 | Akzo Gmbh | Mikro-/ultrafiltrationsmembranen mit definierter porengroesse durch bestrahlung mit gepulsten lasern und verfahren zur herstellung |
US4864329A (en) * | 1988-09-22 | 1989-09-05 | Xerox Corporation | Fluid handling device with filter and fabrication process therefor |
US5124717A (en) * | 1990-12-06 | 1992-06-23 | Xerox Corporation | Ink jet printhead having integral filter |
US5204690A (en) * | 1991-07-01 | 1993-04-20 | Xerox Corporation | Ink jet printhead having intergral silicon filter |
US5141596A (en) * | 1991-07-29 | 1992-08-25 | Xerox Corporation | Method of fabricating an ink jet printhead having integral silicon filter |
US5154815A (en) * | 1991-10-23 | 1992-10-13 | Xerox Corporation | Method of forming integral electroplated filters on fluid handling devices such as ink jet printheads |
US5742314A (en) * | 1994-03-31 | 1998-04-21 | Compaq Computer Corporation | Ink jet printhead with built in filter structure |
WO1995001878A1 (fr) * | 1993-07-09 | 1995-01-19 | Canon Kabushiki Kaisha | Filtre en resine pour tete d'impression a jet d'encre et procede de fabrication |
SG52140A1 (en) * | 1994-03-04 | 1998-09-28 | Canon Kk | Ink jet recording head and method of manufacture therefor and laser processing apparatus and ink jet recording apparatus |
-
1997
- 1997-09-10 US US08/926,692 patent/US6139674A/en not_active Expired - Lifetime
-
1998
- 1998-06-12 DE DE69813121T patent/DE69813121T2/de not_active Expired - Lifetime
- 1998-06-12 EP EP19980304677 patent/EP0901906B1/de not_active Expired - Lifetime
- 1998-09-02 JP JP24814798A patent/JPH11129482A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE69813121T2 (de) | 2003-10-16 |
EP0901906B1 (de) | 2003-04-09 |
US6139674A (en) | 2000-10-31 |
JPH11129482A (ja) | 1999-05-18 |
EP0901906A1 (de) | 1999-03-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |