CA2602714C - Mems fluid sensor - Google Patents
Mems fluid sensor Download PDFInfo
- Publication number
- CA2602714C CA2602714C CA2602714A CA2602714A CA2602714C CA 2602714 C CA2602714 C CA 2602714C CA 2602714 A CA2602714 A CA 2602714A CA 2602714 A CA2602714 A CA 2602714A CA 2602714 C CA2602714 C CA 2602714C
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- Prior art keywords
- heater
- ink
- bubble
- nozzle
- drop
- 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.)
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Classifications
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- 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
- 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
- B41J2/165—Prevention or detection of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
- B41J2/16517—Cleaning of print head nozzles
- B41J2/1652—Cleaning of print head nozzles by driving a fluid through the nozzles to the outside thereof, e.g. by applying pressure to the inside or vacuum at the outside of the print head
- B41J2/16526—Cleaning of print head nozzles by driving a fluid through the nozzles to the outside thereof, e.g. by applying pressure to the inside or vacuum at the outside of the print head by applying pressure only
- B41J2/16529—Idle discharge on printing matter
-
- 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
- B41J2/165—Prevention or detection of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
- B41J2/16579—Detection means therefor, e.g. for nozzle clogging
-
- 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
- B41J2002/1437—Back shooter
-
- 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
- B41J2002/14475—Structure thereof only for on-demand ink jet heads characterised by nozzle shapes or number of orifices per chamber
-
- 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
- B41J2002/14491—Electrical connection
-
- 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
- B41J2202/20—Modules
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2799494A CA2799494A1 (en) | 2005-04-04 | 2005-04-04 | Keep wet spitting in an inkjet printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/AU2005/000480 WO2006105570A1 (en) | 2005-04-04 | 2005-04-04 | Mems fluid sensor |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2799494A Division CA2799494A1 (en) | 2005-04-04 | 2005-04-04 | Keep wet spitting in an inkjet printer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2602714A1 CA2602714A1 (en) | 2006-10-12 |
| CA2602714C true CA2602714C (en) | 2013-07-30 |
Family
ID=37072993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2602714A Expired - Fee Related CA2602714C (en) | 2005-04-04 | 2005-04-04 | Mems fluid sensor |
Country Status (4)
| Country | Link |
|---|---|
| EP (2) | EP2623321A1 (de) |
| AU (1) | AU2005330071B2 (de) |
| CA (1) | CA2602714C (de) |
| WO (1) | WO2006105570A1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9669624B2 (en) | 2013-11-26 | 2017-06-06 | Hewlett-Packard Development Company, L.P. | Fluid ejection apparatus with single-side thermal sensor |
| CN115655393B (zh) * | 2022-11-09 | 2023-05-16 | 湖南大学 | Mems气流传感器 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE349676B (de) | 1971-01-11 | 1972-10-02 | N Stemme | |
| JPS55139269A (en) * | 1979-04-17 | 1980-10-30 | Seiko Epson Corp | Ink-on-demand type printer |
| US4513298A (en) | 1983-05-25 | 1985-04-23 | Hewlett-Packard Company | Thermal ink jet printhead |
| US5861902A (en) | 1996-04-24 | 1999-01-19 | Hewlett-Packard Company | Thermal tailoring for ink jet printheads |
| US6474769B1 (en) * | 1999-06-04 | 2002-11-05 | Canon Kabushiki Kaisha | Liquid discharge head, liquid discharge apparatus and method for manufacturing liquid discharge head |
| CN1175975C (zh) * | 2000-02-18 | 2004-11-17 | 财团法人工业技术研究院 | 可精确测量加热元件温度的喷墨打印头及其测量方法 |
| TW479022B (en) * | 2000-08-29 | 2002-03-11 | Acer Peripherals Inc | Drive circuit of ink-jet head with temperature detection function |
| JP2002144599A (ja) * | 2000-11-13 | 2002-05-21 | Canon Inc | インクジェト記録装置および予備吐出方法 |
| GB0205794D0 (en) * | 2002-03-12 | 2002-04-24 | Montelius Lars G | Mems devices on a nanometer scale |
| US6598960B1 (en) * | 2002-05-23 | 2003-07-29 | Eastman Kodak Company | Multi-layer thermal actuator with optimized heater length and method of operating same |
| US7018022B2 (en) * | 2002-06-12 | 2006-03-28 | Sharp Kabushiki Kaisha | Inkjet printhead and inkjet image apparatus |
| US6817702B2 (en) * | 2002-11-13 | 2004-11-16 | Eastman Kodak Company | Tapered multi-layer thermal actuator and method of operating same |
| US6786575B2 (en) | 2002-12-17 | 2004-09-07 | Lexmark International, Inc. | Ink jet heater chip and method therefor |
-
2005
- 2005-04-04 CA CA2602714A patent/CA2602714C/en not_active Expired - Fee Related
- 2005-04-04 EP EP13154636.8A patent/EP2623321A1/de not_active Withdrawn
- 2005-04-04 WO PCT/AU2005/000480 patent/WO2006105570A1/en not_active Application Discontinuation
- 2005-04-04 AU AU2005330071A patent/AU2005330071B2/en not_active Ceased
- 2005-04-04 EP EP05714349A patent/EP1871605A4/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| CA2602714A1 (en) | 2006-10-12 |
| EP1871605A4 (de) | 2013-02-20 |
| WO2006105570A1 (en) | 2006-10-12 |
| EP2623321A1 (de) | 2013-08-07 |
| AU2005330071B2 (en) | 2009-11-19 |
| EP1871605A1 (de) | 2008-01-02 |
| AU2005330071A1 (en) | 2006-10-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20210406 |