ZA200200762B - Seal in micro electro-mechanical ink ejection nozzle. - Google Patents
Seal in micro electro-mechanical ink ejection nozzle. Download PDFInfo
- Publication number
- ZA200200762B ZA200200762B ZA200200762A ZA200200762A ZA200200762B ZA 200200762 B ZA200200762 B ZA 200200762B ZA 200200762 A ZA200200762 A ZA 200200762A ZA 200200762 A ZA200200762 A ZA 200200762A ZA 200200762 B ZA200200762 B ZA 200200762B
- Authority
- ZA
- South Africa
- Prior art keywords
- chamber
- wall
- actuator
- pct
- edge portion
- Prior art date
Links
- 230000005499 meniscus Effects 0.000 claims abstract description 8
- 239000012530 fluid Substances 0.000 claims description 18
- 230000008021 deposition Effects 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000001939 inductive effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 5
- 239000000758 substrate Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- QDZRBIRIPNZRSG-UHFFFAOYSA-N titanium nitrate Chemical compound [O-][N+](=O)O[Ti](O[N+]([O-])=O)(O[N+]([O-])=O)O[N+]([O-])=O QDZRBIRIPNZRSG-UHFFFAOYSA-N 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000009972 noncorrosive effect Effects 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 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
- B41J2/14—Structure thereof only for on-demand ink jet heads
- B41J2/14427—Structure of ink jet print heads with thermal bend detached actuators
-
- 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
- B41J2202/00—Embodiments of or processes related to ink-jet or thermal heads
- B41J2202/01—Embodiments of or processes related to ink-jet heads
- B41J2202/05—Heads having a valve
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AUPQ1303A AUPQ130399A0 (en) | 1999-06-30 | 1999-06-30 | A method and apparatus (IJ47V9) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200200762B true ZA200200762B (en) | 2002-10-30 |
Family
ID=3815492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200200762A ZA200200762B (en) | 1999-06-30 | 2002-01-29 | Seal in micro electro-mechanical ink ejection nozzle. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US6338548B1 (fr) |
| EP (1) | EP1200262B1 (fr) |
| CN (2) | CN1177689C (fr) |
| AT (1) | ATE369251T1 (fr) |
| AU (1) | AUPQ130399A0 (fr) |
| CA (1) | CA2414708C (fr) |
| DE (1) | DE60035879D1 (fr) |
| WO (1) | WO2001002176A1 (fr) |
| ZA (1) | ZA200200762B (fr) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6652074B2 (en) * | 1998-03-25 | 2003-11-25 | Silverbrook Research Pty Ltd | Ink jet nozzle assembly including displaceable ink pusher |
| US6984023B2 (en) * | 1999-02-15 | 2006-01-10 | Silverbrook Research Pty Ltd | Micro-electromechanical displacement device |
| US6792754B2 (en) * | 1999-02-15 | 2004-09-21 | Silverbrook Research Pty Ltd | Integrated circuit device for fluid ejection |
| US6921153B2 (en) * | 2000-05-23 | 2005-07-26 | Silverbrook Research Pty Ltd | Liquid displacement assembly including a fluidic sealing structure |
| US7052117B2 (en) * | 2002-07-03 | 2006-05-30 | Dimatix, Inc. | Printhead having a thin pre-fired piezoelectric layer |
| US7168788B2 (en) * | 2003-12-30 | 2007-01-30 | Dimatix, Inc. | Drop ejection assembly |
| US7281778B2 (en) * | 2004-03-15 | 2007-10-16 | Fujifilm Dimatix, Inc. | High frequency droplet ejection device and method |
| US8491076B2 (en) | 2004-03-15 | 2013-07-23 | Fujifilm Dimatix, Inc. | Fluid droplet ejection devices and methods |
| WO2006074016A2 (fr) | 2004-12-30 | 2006-07-13 | Fujifilm Dimatix, Inc. | Impression a jet d'encre |
| US7988247B2 (en) * | 2007-01-11 | 2011-08-02 | Fujifilm Dimatix, Inc. | Ejection of drops having variable drop size from an ink jet printer |
| US20100187667A1 (en) * | 2009-01-28 | 2010-07-29 | Fujifilm Dimatix, Inc. | Bonded Microelectromechanical Assemblies |
| EP2229981A1 (fr) | 2009-03-17 | 2010-09-22 | Paul Scherrer Institut | Procédé d'évaluation de données de modèle de rayonnement dans des applications de rayonnement à faisceaux de particules |
| US8454126B2 (en) * | 2010-12-03 | 2013-06-04 | Videojet Technologies Inc | Print head with electromagnetic valve assembly |
| US8864287B2 (en) * | 2011-04-19 | 2014-10-21 | Eastman Kodak Company | Fluid ejection using MEMS composite transducer |
| DE102020002351A1 (de) * | 2020-04-19 | 2021-10-21 | Exel Industries Sa | Druckkopf mit mikropneumatischer Steuereinheit |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3680887A (en) * | 1969-09-26 | 1972-08-01 | Docker Safe Trailers Inc | Travel trailer |
| JPS59110967A (ja) * | 1982-12-16 | 1984-06-27 | Nec Corp | 弁素子の製造方法 |
| US4581624A (en) * | 1984-03-01 | 1986-04-08 | Allied Corporation | Microminiature semiconductor valve |
| US5149517A (en) * | 1986-01-21 | 1992-09-22 | Clemson University | High strength, melt spun carbon fibers and method for producing same |
| US4850315A (en) * | 1988-05-27 | 1989-07-25 | The Budd Company | Push rod |
| JPH023054A (ja) * | 1988-06-20 | 1990-01-08 | Nippon Telegr & Teleph Corp <Ntt> | パターン形成材料 |
| JPH041051A (ja) * | 1989-02-22 | 1992-01-06 | Ricoh Co Ltd | インクジェット記録装置 |
| US6019457A (en) | 1991-01-30 | 2000-02-01 | Canon Information Systems Research Australia Pty Ltd. | Ink jet print device and print head or print apparatus using the same |
| US5058856A (en) * | 1991-05-08 | 1991-10-22 | Hewlett-Packard Company | Thermally-actuated microminiature valve |
| NL9301259A (nl) | 1993-07-19 | 1995-02-16 | Oce Nederland Bv | Inktstraalschrijfkoppen-array. |
| US5378504A (en) | 1993-08-12 | 1995-01-03 | Bayard; Michel L. | Method for modifying phase change ink jet printing heads to prevent degradation of ink contact angles |
| TW312658B (fr) * | 1995-01-13 | 1997-08-11 | Canon Kk | |
| US5905517A (en) | 1995-04-12 | 1999-05-18 | Eastman Kodak Company | Heater structure and fabrication process for monolithic print heads |
| JP3423534B2 (ja) * | 1995-09-04 | 2003-07-07 | キヤノン株式会社 | 液体吐出方法、該方法に用いられる液体吐出ヘッド、および該液体吐出ヘッドを用いたヘッドカートリッジ |
| US6154237A (en) * | 1995-12-05 | 2000-11-28 | Canon Kabushiki Kaisha | Liquid ejecting method, liquid ejecting head and liquid ejecting apparatus in which motion of a movable member is controlled |
| JPH1024578A (ja) * | 1996-07-12 | 1998-01-27 | Canon Inc | 液体吐出方法及び液体吐出ヘッド |
| AUPO794697A0 (en) | 1997-07-15 | 1997-08-07 | Silverbrook Research Pty Ltd | A device (MEMS10) |
| US5943075A (en) | 1997-08-07 | 1999-08-24 | The Board Of Trustees Of The Leland Stanford Junior University | Universal fluid droplet ejector |
| US6491380B2 (en) * | 1997-12-05 | 2002-12-10 | Canon Kabushiki Kaisha | Liquid discharging head with common ink chamber positioned over a movable member |
| JP3927711B2 (ja) * | 1997-12-05 | 2007-06-13 | キヤノン株式会社 | 液体吐出ヘッドの製造方法 |
| JP3275965B2 (ja) | 1998-04-03 | 2002-04-22 | セイコーエプソン株式会社 | インクジェット式記録ヘッドの駆動方法 |
| WO2000023279A1 (fr) * | 1998-10-16 | 2000-04-27 | Silverbrook Research Pty. Limited | Amelioration d'imprimantes a jet d'encre |
-
1999
- 1999-06-30 AU AUPQ1303A patent/AUPQ130399A0/en not_active Abandoned
-
2000
- 2000-05-23 US US09/575,140 patent/US6338548B1/en not_active Expired - Fee Related
- 2000-05-24 CN CNB008121303A patent/CN1177689C/zh not_active Expired - Fee Related
- 2000-05-24 WO PCT/AU2000/000580 patent/WO2001002176A1/fr active IP Right Grant
- 2000-05-24 AT AT00929092T patent/ATE369251T1/de not_active IP Right Cessation
- 2000-05-24 CA CA002414708A patent/CA2414708C/fr not_active Expired - Fee Related
- 2000-05-24 DE DE60035879T patent/DE60035879D1/de not_active Expired - Lifetime
- 2000-05-24 CN CNB2004100835905A patent/CN1322978C/zh not_active Expired - Fee Related
- 2000-05-24 EP EP00929092A patent/EP1200262B1/fr not_active Expired - Lifetime
-
2002
- 2002-01-29 ZA ZA200200762A patent/ZA200200762B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA2414708A1 (fr) | 2001-01-11 |
| CN1371323A (zh) | 2002-09-25 |
| US6338548B1 (en) | 2002-01-15 |
| EP1200262A4 (fr) | 2005-03-23 |
| EP1200262B1 (fr) | 2007-08-08 |
| EP1200262A1 (fr) | 2002-05-02 |
| CN1593918A (zh) | 2005-03-16 |
| CN1177689C (zh) | 2004-12-01 |
| ATE369251T1 (de) | 2007-08-15 |
| CA2414708C (fr) | 2008-04-22 |
| AUPQ130399A0 (en) | 1999-07-22 |
| WO2001002176A1 (fr) | 2001-01-11 |
| DE60035879D1 (de) | 2007-09-20 |
| CN1322978C (zh) | 2007-06-27 |
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