CA2207206A1 - Liquid discharge method and liquid discharge apparatus - Google Patents
Liquid discharge method and liquid discharge apparatusInfo
- Publication number
- CA2207206A1 CA2207206A1 CA002207206A CA2207206A CA2207206A1 CA 2207206 A1 CA2207206 A1 CA 2207206A1 CA 002207206 A CA002207206 A CA 002207206A CA 2207206 A CA2207206 A CA 2207206A CA 2207206 A1 CA2207206 A1 CA 2207206A1
- Authority
- CA
- Canada
- Prior art keywords
- liquid
- liquid discharge
- discharge port
- bubble
- discharging
- 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.)
- Granted
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
- B41J2/015—Ink jet characterised by the jet generation process
- B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
-
- 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
- B41J2/14032—Structure of the pressure chamber
- B41J2/14048—Movable member in the 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
- B41J2/14016—Structure of bubble jet print heads
- B41J2/14032—Structure of the pressure chamber
- B41J2/14064—Heater chamber separated from ink chamber by a membrane
Abstract
A liquid discharge method for discharging a liquid through a discharge port for discharging the liquid utilizing a bubble by displacing a movable separation film for always substantially separating a first liquid flow path in communication with said discharge port for discharging the liquid from a second liquid flow path comprising a bubble-generating region for generating the bubble in said liquid, on the upstream side of said discharge port with respect to flow of the liquid in said first liquid flow path, comprises a step of displacing a downstream portion of said movable separation film toward said discharge port relatively more than an upstream portion of said movable separation film with respect to a direction of the flow of the liquid.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002375897A CA2375897C (en) | 1996-06-07 | 1997-06-06 | Liquid discharge method and liquid discharge apparatus |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14568396 | 1996-06-07 | ||
JP8-145683 | 1996-06-07 | ||
JP14401397A JP3542460B2 (en) | 1996-06-07 | 1997-06-02 | Liquid discharge method and liquid discharge device |
JP9-144013 | 1997-06-02 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002375897A Division CA2375897C (en) | 1996-06-07 | 1997-06-06 | Liquid discharge method and liquid discharge apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2207206A1 true CA2207206A1 (en) | 1997-12-07 |
CA2207206C CA2207206C (en) | 2003-03-18 |
Family
ID=26475564
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002207206A Expired - Fee Related CA2207206C (en) | 1996-06-07 | 1997-06-06 | Liquid discharge method and liquid discharge apparatus |
Country Status (11)
Country | Link |
---|---|
US (2) | US5943074A (en) |
EP (2) | EP0811492B1 (en) |
JP (1) | JP3542460B2 (en) |
KR (1) | KR100221292B1 (en) |
CN (1) | CN1082445C (en) |
AU (1) | AU735719B2 (en) |
CA (1) | CA2207206C (en) |
DE (1) | DE69724871T2 (en) |
MX (1) | MX9704204A (en) |
SG (1) | SG86453A1 (en) |
TW (1) | TW346451B (en) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0811493B1 (en) | 1996-06-07 | 2003-08-27 | Canon Kabushiki Kaisha | Liquid ejection head and apparatus, and manufacturing method for the liquid ejection head |
JP3542460B2 (en) * | 1996-06-07 | 2004-07-14 | キヤノン株式会社 | Liquid discharge method and liquid discharge device |
JPH1024584A (en) | 1996-07-12 | 1998-01-27 | Canon Inc | Liquid discharge head cartridge and liquid discharge device |
JP3625357B2 (en) * | 1997-06-06 | 2005-03-02 | キヤノン株式会社 | Liquid transport method and liquid transport apparatus |
JP3416465B2 (en) * | 1997-06-06 | 2003-06-16 | キヤノン株式会社 | Liquid discharge method and liquid discharge head |
JP3416466B2 (en) * | 1997-06-06 | 2003-06-16 | キヤノン株式会社 | Liquid discharge method and liquid discharge head |
EP0920996B1 (en) * | 1997-12-05 | 2004-04-28 | Canon Kabushiki Kaisha | Liquid discharging head, method of manufacturing the liquid discharging head, head cartridge carrying the liquid discharging head thereon and liquid discharging apparatus |
JP2000198199A (en) * | 1997-12-05 | 2000-07-18 | Canon Inc | Liquid jet head, head cartridge, liquid jet apparatus, and manufacture of liquid jet head |
US6491380B2 (en) | 1997-12-05 | 2002-12-10 | Canon Kabushiki Kaisha | Liquid discharging head with common ink chamber positioned over a movable member |
JPH11227210A (en) * | 1997-12-05 | 1999-08-24 | Canon Inc | Liquid jet head, manufacture thereof, head cartridge and liquid jet unit |
US6293654B1 (en) * | 1998-04-22 | 2001-09-25 | Hewlett-Packard Company | Printhead apparatus |
US6217157B1 (en) * | 1998-06-22 | 2001-04-17 | Canon Kabushiki Kaisha | Liquid discharging head and liquid discharging apparatus |
AU766832B2 (en) * | 1998-07-28 | 2003-10-23 | Canon Kabushiki Kaisha | Liquid discharging head and liquid discharging method |
KR100340894B1 (en) | 1998-07-28 | 2002-06-20 | 미다라이 후지오 | Liquid discharging head, liquid discharging method and liquid discharging apparatus |
US6409317B1 (en) * | 1998-08-21 | 2002-06-25 | Canon Kabushiki Kaisha | Liquid discharge head, liquid discharge method and liquid discharge apparatus |
JP3592101B2 (en) | 1998-09-14 | 2004-11-24 | キヤノン株式会社 | Liquid discharge method, liquid discharge head, and liquid discharge device |
RU2144470C1 (en) * | 1998-11-03 | 2000-01-20 | Самсунг Электроникс Ко., Лтд. | Microinjector and method for its manufacture |
RU2143343C1 (en) * | 1998-11-03 | 1999-12-27 | Самсунг Электроникс Ко., Лтд. | Microinjector and microinjector manufacture method |
US6386686B1 (en) | 1998-12-03 | 2002-05-14 | Canon Kabushiki Kaisha | Liquid discharge head, manufacturing method of liquid discharge head, head cartridge, and liquid discharge apparatus |
JP3986039B2 (en) | 1998-12-03 | 2007-10-03 | キヤノン株式会社 | Liquid discharge head manufacturing method, liquid discharge head, head cartridge, and liquid discharge recording apparatus |
EP1072419B1 (en) * | 1999-07-27 | 2004-09-29 | Canon Kabushiki Kaisha | Recording apparatus and method |
JP2001162804A (en) | 1999-12-10 | 2001-06-19 | Canon Inc | Liquid ejection head, head cartridge, and device for ejecting liquid |
JP3584193B2 (en) | 2000-02-15 | 2004-11-04 | キヤノン株式会社 | Liquid discharge head, liquid discharge device, and method of manufacturing the liquid discharge head |
WO2002018783A1 (en) * | 2000-08-31 | 2002-03-07 | Advanced Sensor Technologies | Micro-fluidic pump |
JP4095368B2 (en) | 2001-08-10 | 2008-06-04 | キヤノン株式会社 | Method for producing ink jet recording head |
US6786194B2 (en) * | 2002-10-31 | 2004-09-07 | Hewlett-Packard Development Company, L.P. | Variable fuel delivery system and method |
JP4332416B2 (en) * | 2003-12-12 | 2009-09-16 | キヤノン株式会社 | Inkjet recording head |
DE602006012395D1 (en) * | 2005-06-30 | 2010-04-08 | Brother Ind Ltd | Liquid ejection device |
GB2456169B (en) * | 2008-01-04 | 2013-11-20 | Nebb Technology As | Combined hydrogen and power production |
US8113627B2 (en) * | 2009-06-19 | 2012-02-14 | Eastman Kodak Company | Micro-fluidic actuator for inkjet printers |
US8113628B2 (en) * | 2009-06-19 | 2012-02-14 | Eastman Kodak Company | Inkjet printers having micro-fluidic actuators |
US9004652B2 (en) | 2013-09-06 | 2015-04-14 | Xerox Corporation | Thermo-pneumatic actuator fabricated using silicon-on-insulator (SOI) |
US9004651B2 (en) | 2013-09-06 | 2015-04-14 | Xerox Corporation | Thermo-pneumatic actuator working fluid layer |
US9096057B2 (en) | 2013-11-05 | 2015-08-04 | Xerox Corporation | Working fluids for high frequency elevated temperature thermo-pneumatic actuation |
CN104265610B (en) * | 2014-09-09 | 2017-01-11 | 江苏大学 | Airlift pump structure |
JP7044492B2 (en) * | 2017-07-10 | 2022-03-30 | エスアイアイ・プリンテック株式会社 | Flow path member, liquid injection head and liquid injection device |
JP7330741B2 (en) * | 2018-07-31 | 2023-08-22 | キヤノン株式会社 | Liquid ejection head, liquid ejection module, and liquid ejection device |
JP7292940B2 (en) * | 2018-07-31 | 2023-06-19 | キヤノン株式会社 | Liquid ejection head, liquid ejection module, and liquid ejection device |
Family Cites Families (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1127227A (en) | 1977-10-03 | 1982-07-06 | Ichiro Endo | Liquid jet recording process and apparatus therefor |
JPS5581172A (en) * | 1978-12-14 | 1980-06-18 | Canon Inc | Liquid injection type recording method and device |
JPS5724262A (en) * | 1980-07-18 | 1982-02-08 | Sanyo Electric Co Ltd | Ink jet printer |
US4480259A (en) * | 1982-07-30 | 1984-10-30 | Hewlett-Packard Company | Ink jet printer with bubble driven flexible membrane |
JPS6159911A (en) * | 1984-08-30 | 1986-03-27 | Nec Corp | Changeover switch circuit |
JPS6159914A (en) * | 1984-08-31 | 1986-03-27 | Fujitsu Ltd | Digital compressor |
JPS6169467A (en) * | 1985-06-11 | 1986-04-10 | Seiko Epson Corp | Recording liquid ejection type recorder |
JPS63151459A (en) * | 1986-12-16 | 1988-06-24 | Canon Inc | Liquid jet recording head |
JPH01247168A (en) * | 1988-03-29 | 1989-10-03 | Toyota Autom Loom Works Ltd | Ink-jet head |
US4994825A (en) * | 1988-06-30 | 1991-02-19 | Canon Kabushiki Kaisha | Ink jet recording head equipped with a discharging opening forming member including a protruding portion and a recessed portion |
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 |
JPH02137930A (en) * | 1988-11-18 | 1990-05-28 | Nec Home Electron Ltd | Ink jet head |
JPH02179748A (en) * | 1988-12-29 | 1990-07-12 | Matsushita Electric Ind Co Ltd | Ink recorder |
DK0419191T3 (en) * | 1989-09-18 | 1997-02-24 | Canon Kk | |
EP0722836B1 (en) * | 1989-09-18 | 2001-04-04 | Canon Kabushiki Kaisha | An ink jet apparatus |
EP0436047A1 (en) * | 1990-01-02 | 1991-07-10 | Siemens Aktiengesellschaft | Liquid jet printhead for ink jet printers |
CA2043048C (en) * | 1990-05-22 | 2000-10-03 | Hidejiro Kadowaki | Information recording apparatus |
JPH04329148A (en) * | 1991-04-30 | 1992-11-17 | Matsushita Electric Ind Co Ltd | Ink jet printer |
JPH05229122A (en) * | 1992-02-25 | 1993-09-07 | Seiko Instr Inc | Ink jet printing head and driving method therefor |
US5278585A (en) * | 1992-05-28 | 1994-01-11 | Xerox Corporation | Ink jet printhead with ink flow directing valves |
JPH06996A (en) * | 1992-06-19 | 1994-01-11 | Hitachi Koki Co Ltd | Droplet jetter |
GB9217058D0 (en) | 1992-08-12 | 1992-11-04 | Marconi Gec Ltd | Display system |
JP3222593B2 (en) * | 1992-12-28 | 2001-10-29 | キヤノン株式会社 | Inkjet recording head and monolithic integrated circuit for inkjet recording head |
GB9301769D0 (en) | 1993-01-29 | 1993-03-17 | Ind Limited W | Opticla system |
JPH07285221A (en) * | 1994-04-19 | 1995-10-31 | Sharp Corp | Ink jet head |
JPH08169110A (en) * | 1994-12-20 | 1996-07-02 | Sharp Corp | Ink jet head |
TW344713B (en) * | 1995-01-13 | 1998-11-11 | Canon Kk | Liquid ejecting head, liquid ejecting device and liquid ejecting method |
AU4092296A (en) * | 1995-01-13 | 1996-08-08 | Canon Kabushiki Kaisha | Liquid ejecting head, liquid ejecting device and liquid ejecting method |
DE69626879T2 (en) * | 1995-04-26 | 2004-02-05 | Canon K.K. | Liquid ejection head, liquid ejection device and liquid ejection method |
US5821962A (en) * | 1995-06-02 | 1998-10-13 | Canon Kabushiki Kaisha | Liquid ejection apparatus and method |
JP3676472B2 (en) | 1996-01-19 | 2005-07-27 | オリンパス株式会社 | Eyepiece optics |
JP3542460B2 (en) * | 1996-06-07 | 2004-07-14 | キヤノン株式会社 | Liquid discharge method and liquid discharge device |
JPH10239630A (en) | 1996-12-24 | 1998-09-11 | Olympus Optical Co Ltd | Image display device |
-
1997
- 1997-06-02 JP JP14401397A patent/JP3542460B2/en not_active Expired - Fee Related
- 1997-06-05 SG SG200007292A patent/SG86453A1/en unknown
- 1997-06-06 CN CN97104688A patent/CN1082445C/en not_active Expired - Fee Related
- 1997-06-06 US US08/870,389 patent/US5943074A/en not_active Expired - Fee Related
- 1997-06-06 EP EP97303929A patent/EP0811492B1/en not_active Expired - Lifetime
- 1997-06-06 MX MX9704204A patent/MX9704204A/en not_active IP Right Cessation
- 1997-06-06 DE DE69724871T patent/DE69724871T2/en not_active Expired - Fee Related
- 1997-06-06 CA CA002207206A patent/CA2207206C/en not_active Expired - Fee Related
- 1997-06-06 EP EP01202425A patent/EP1136271A1/en not_active Withdrawn
- 1997-06-06 AU AU24744/97A patent/AU735719B2/en not_active Ceased
- 1997-06-06 TW TW086107842A patent/TW346451B/en active
- 1997-06-07 KR KR1019970023533A patent/KR100221292B1/en not_active IP Right Cessation
-
1999
- 1999-04-12 US US09/289,759 patent/US6390604B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
TW346451B (en) | 1998-12-01 |
EP1136271A1 (en) | 2001-09-26 |
KR100221292B1 (en) | 1999-09-15 |
DE69724871D1 (en) | 2003-10-23 |
SG86453A1 (en) | 2002-02-19 |
KR980000920A (en) | 1998-03-30 |
EP0811492A3 (en) | 1998-08-12 |
JPH1052912A (en) | 1998-02-24 |
MX9704204A (en) | 1998-07-31 |
AU2474497A (en) | 1998-01-22 |
US20020015079A1 (en) | 2002-02-07 |
DE69724871T2 (en) | 2004-07-08 |
CN1082445C (en) | 2002-04-10 |
CN1178164A (en) | 1998-04-08 |
JP3542460B2 (en) | 2004-07-14 |
EP0811492A2 (en) | 1997-12-10 |
CA2207206C (en) | 2003-03-18 |
AU735719B2 (en) | 2001-07-12 |
EP0811492B1 (en) | 2003-09-17 |
US5943074A (en) | 1999-08-24 |
US6390604B2 (en) | 2002-05-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |