CN1274499C - 在喷射液体的微型喷射器中用气泡作为实际上的阀的装置 - Google Patents
在喷射液体的微型喷射器中用气泡作为实际上的阀的装置 Download PDFInfo
- Publication number
- CN1274499C CN1274499C CNB021555400A CN02155540A CN1274499C CN 1274499 C CN1274499 C CN 1274499C CN B021555400 A CNB021555400 A CN B021555400A CN 02155540 A CN02155540 A CN 02155540A CN 1274499 C CN1274499 C CN 1274499C
- Authority
- CN
- China
- Prior art keywords
- bubble
- chamber
- liquid
- generating apparatus
- nozzle
- 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 - Fee Related
Links
Images
Classifications
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- 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
- B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
- B41J2/05—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers produced by the application of heat
-
- 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
- B41J2/14088—Structure of heating means
- B41J2/14112—Resistive element
- B41J2/14137—Resistor surrounding the nozzle opening
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
- B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
-
- 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
- B41J2/1404—Geometrical characteristics
-
- 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
- B41J2/14056—Plural heating elements per ink 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
- B41J2/14072—Electrical connections, e.g. details on electrodes, connecting the chip to the outside...
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
-
- 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
- B41J2002/14387—Front 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
- 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
Landscapes
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
- Nozzles (AREA)
- Percussion Or Vibration Massage (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US7329398P | 1998-01-23 | 1998-01-23 | |
US60/073,293 | 1998-01-23 | ||
US09/235,663 US6102530A (en) | 1998-01-23 | 1999-01-22 | Apparatus and method for using bubble as virtual valve in microinjector to eject fluid |
US09/235,663 | 1999-01-22 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB99802287XA Division CN1144680C (zh) | 1998-01-23 | 1999-01-22 | 在微型喷射器中用气泡作为一个实际上的阀的装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1550336A CN1550336A (zh) | 2004-12-01 |
CN1274499C true CN1274499C (zh) | 2006-09-13 |
Family
ID=26754328
Family Applications (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB021555516A Expired - Fee Related CN1274500C (zh) | 1998-01-23 | 1999-01-22 | 在喷射液体的微型喷射器中用气泡作为实际上的阀的装置 |
CNB021555524A Expired - Fee Related CN1274501C (zh) | 1998-01-23 | 1999-01-22 | 在喷射液体的微型喷射器中用气泡作为实际上的阀的装置 |
CNB021555400A Expired - Fee Related CN1274499C (zh) | 1998-01-23 | 1999-01-22 | 在喷射液体的微型喷射器中用气泡作为实际上的阀的装置 |
CNB99802287XA Expired - Fee Related CN1144680C (zh) | 1998-01-23 | 1999-01-22 | 在微型喷射器中用气泡作为一个实际上的阀的装置 |
CNB021555397A Expired - Fee Related CN1299905C (zh) | 1998-01-23 | 1999-01-22 | 在喷射液体的微型喷射器中用气泡作为一个实际上的阀的装置和方法 |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB021555516A Expired - Fee Related CN1274500C (zh) | 1998-01-23 | 1999-01-22 | 在喷射液体的微型喷射器中用气泡作为实际上的阀的装置 |
CNB021555524A Expired - Fee Related CN1274501C (zh) | 1998-01-23 | 1999-01-22 | 在喷射液体的微型喷射器中用气泡作为实际上的阀的装置 |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB99802287XA Expired - Fee Related CN1144680C (zh) | 1998-01-23 | 1999-01-22 | 在微型喷射器中用气泡作为一个实际上的阀的装置 |
CNB021555397A Expired - Fee Related CN1299905C (zh) | 1998-01-23 | 1999-01-22 | 在喷射液体的微型喷射器中用气泡作为一个实际上的阀的装置和方法 |
Country Status (19)
Country | Link |
---|---|
US (1) | US6102530A (zh) |
EP (1) | EP1053104B1 (zh) |
JP (2) | JP2002500975A (zh) |
KR (1) | KR100563360B1 (zh) |
CN (5) | CN1274500C (zh) |
AT (1) | ATE251037T1 (zh) |
AU (1) | AU752431B2 (zh) |
BR (1) | BR9907222A (zh) |
CA (1) | CA2318983C (zh) |
DE (1) | DE69911742T2 (zh) |
DK (1) | DK1053104T3 (zh) |
ES (1) | ES2209385T3 (zh) |
HK (1) | HK1032564A1 (zh) |
HU (1) | HUP0101628A3 (zh) |
IL (1) | IL137459A (zh) |
PL (1) | PL342061A1 (zh) |
PT (1) | PT1053104E (zh) |
TR (1) | TR200002162T2 (zh) |
WO (1) | WO1999037486A1 (zh) |
Families Citing this family (64)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6986566B2 (en) | 1999-12-22 | 2006-01-17 | Eastman Kodak Company | Liquid emission device |
US6378292B1 (en) * | 2000-11-10 | 2002-04-30 | Honeywell International Inc. | MEMS microthruster array |
TWI232807B (en) * | 2001-01-19 | 2005-05-21 | Benq Corp | Microinject head with driving circuitry and the manufacturing method thereof |
TW461961B (en) * | 2001-03-15 | 2001-11-01 | Benq Corp | Pressure resisting temperature sensor |
KR100416544B1 (ko) * | 2001-03-15 | 2004-02-05 | 삼성전자주식회사 | 이중히터를 가지는 버블젯 방식의 잉크젯프린트 헤드 |
DE10211559B4 (de) * | 2001-03-15 | 2004-07-01 | Benq Corp. | Piezo-resistive thermische Erfassungsvorrichtung |
CN1296211C (zh) * | 2001-03-27 | 2007-01-24 | 明基电通股份有限公司 | 流体喷射装置 |
CN1165428C (zh) * | 2001-04-03 | 2004-09-08 | 明基电通股份有限公司 | 具有驱动电路的微喷射头 |
TW503179B (en) * | 2001-05-07 | 2002-09-21 | Benq Corp | Ink jetting device having bubble valve and the method thereof |
TW491734B (en) * | 2001-06-28 | 2002-06-21 | Acer Comm & Multimedia Inc | Microinjector for ejecting droplets of different sizes |
TW552201B (en) * | 2001-11-08 | 2003-09-11 | Benq Corp | Fluid injection head structure and method thereof |
TW510858B (en) * | 2001-11-08 | 2002-11-21 | Benq Corp | Fluid injection head structure and method thereof |
US6568799B1 (en) | 2002-01-23 | 2003-05-27 | Eastman Kodak Company | Drop-on-demand ink jet printer with controlled fluid flow to effect drop ejection |
US6568795B1 (en) * | 2002-02-14 | 2003-05-27 | Eastman Kodak Company | Drop-on-demand ink jet printing with controlled fluid flow during drop ejection |
TWI221322B (en) * | 2002-02-26 | 2004-09-21 | Benq Corp | Manufacturing method of fluid spraying apparatus |
US20070065808A1 (en) * | 2002-04-17 | 2007-03-22 | Cytonome, Inc. | Method and apparatus for sorting particles |
US6976590B2 (en) | 2002-06-24 | 2005-12-20 | Cytonome, Inc. | Method and apparatus for sorting particles |
US6808075B2 (en) | 2002-04-17 | 2004-10-26 | Cytonome, Inc. | Method and apparatus for sorting particles |
US9943847B2 (en) | 2002-04-17 | 2018-04-17 | Cytonome/St, Llc | Microfluidic system including a bubble valve for regulating fluid flow through a microchannel |
US6877528B2 (en) * | 2002-04-17 | 2005-04-12 | Cytonome, Inc. | Microfluidic system including a bubble valve for regulating fluid flow through a microchannel |
TW552200B (en) | 2002-07-12 | 2003-09-11 | Benq Corp | Fluid injection device and its manufacturing method |
US7252368B2 (en) * | 2002-07-12 | 2007-08-07 | Benq Corporation | Fluid injector |
US7513042B2 (en) | 2002-07-12 | 2009-04-07 | Benq Corporation | Method for fluid injector |
KR100445004B1 (ko) * | 2002-08-26 | 2004-08-21 | 삼성전자주식회사 | 모노리틱 잉크 젯 프린트 헤드 및 이의 제조 방법 |
KR100499132B1 (ko) * | 2002-10-24 | 2005-07-04 | 삼성전자주식회사 | 잉크젯 프린트헤드 및 그 제조방법 |
US6938993B2 (en) * | 2002-10-31 | 2005-09-06 | Benq Corporation | Fluid injection head structure |
US6726310B1 (en) | 2002-11-14 | 2004-04-27 | Eastman Kodak Company | Printing liquid droplet ejector apparatus and method |
US6820967B2 (en) * | 2002-11-23 | 2004-11-23 | Silverbrook Research Pty Ltd | Thermal ink jet printhead with heaters formed from low atomic number elements |
US7036913B2 (en) * | 2003-05-27 | 2006-05-02 | Samsung Electronics Co., Ltd. | Ink-jet printhead |
TW580435B (en) * | 2003-06-16 | 2004-03-21 | Benq Corp | Method for fabricating a monolithic fluid eject device |
CN100346969C (zh) * | 2003-06-20 | 2007-11-07 | 明基电通股份有限公司 | 流体喷射装置 |
TWI253986B (en) * | 2003-06-24 | 2006-05-01 | Benq Corp | Fluid ejection apparatus |
TW580436B (en) | 2003-06-27 | 2004-03-21 | Benq Corp | Ink-jet micro-injector device and fabrication method thereof |
CN1317736C (zh) * | 2003-08-14 | 2007-05-23 | 明基电通股份有限公司 | 单片流体喷射装置的制作方法 |
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US20050179716A1 (en) * | 2004-02-14 | 2005-08-18 | Eastman Kodak Company | Apparatus and method of controlling temperatures in ejection mechanisms |
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TW200600348A (en) * | 2004-06-17 | 2006-01-01 | Ind Tech Res Inst | Inkjet printhead |
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US7213908B2 (en) * | 2004-08-04 | 2007-05-08 | Eastman Kodak Company | Fluid ejector having an anisotropic surface chamber etch |
CN100446977C (zh) * | 2004-08-11 | 2008-12-31 | 明基电通股份有限公司 | 流体喷射装置 |
JP2006129445A (ja) | 2004-09-28 | 2006-05-18 | Fujitsu Media Device Kk | 分波器 |
TWI231785B (en) * | 2004-10-06 | 2005-05-01 | Benq Corp | Fluid injector and method of manufacturing the same |
TWI272127B (en) * | 2004-10-15 | 2007-02-01 | Benq Corp | Fluid injector and method of controlling fluid injector with optimized droplet |
TWI252813B (en) * | 2004-11-10 | 2006-04-11 | Benq Corp | Fluid injector device with sensors and method of manufacturing the same |
US9260693B2 (en) | 2004-12-03 | 2016-02-16 | Cytonome/St, Llc | Actuation of parallel microfluidic arrays |
TWI254132B (en) * | 2004-12-13 | 2006-05-01 | Benq Corp | Device and method of detecting openings |
TWI241244B (en) * | 2004-12-13 | 2005-10-11 | Benq Corp | Fluid injection device and method of fabricating the same |
US20060176326A1 (en) * | 2005-02-09 | 2006-08-10 | Benq Corporation | Fluid injector devices and methods for utilizing the same |
TWI246461B (en) * | 2005-05-12 | 2006-01-01 | Benq Corp | Method of manufacturing fluid injector |
KR100676815B1 (ko) * | 2005-05-31 | 2007-02-01 | 삼성전자주식회사 | 잉크젯 프린트헤드 및 그 제조방법 |
TW200718568A (en) * | 2005-11-14 | 2007-05-16 | Benq Corp | Fluid injection apparatus |
KR20070087817A (ko) * | 2005-12-21 | 2007-08-29 | 삼성전자주식회사 | 잉크젯 프린트헤드 |
TWI273035B (en) * | 2006-01-04 | 2007-02-11 | Benq Corp | Microinjection apparatus integrated with size detector |
TWI322085B (en) * | 2007-03-07 | 2010-03-21 | Nat Univ Tsing Hua | Micro-droplet injector apparatus having nozzle arrays without individual chambers and ejection method of droplets thereof |
US8925835B2 (en) * | 2008-12-31 | 2015-01-06 | Stmicroelectronics, Inc. | Microfluidic nozzle formation and process flow |
US9108196B1 (en) * | 2012-01-24 | 2015-08-18 | Stratedigm, Inc. | Method and apparatus for control of fluid flow or fluid suspended particle flow in a microfluidic channel |
RU2498103C1 (ru) * | 2012-07-10 | 2013-11-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский государственный технический университет имени Н.Э. Баумана" (МГТУ им. Н.Э. Баумана) | Микроэлектромеханический ракетный двигатель |
JP6090560B2 (ja) * | 2012-10-12 | 2017-03-08 | セイコーエプソン株式会社 | 液体噴射装置 |
CN108404699A (zh) * | 2017-02-09 | 2018-08-17 | 埃尔微尘科技(北京)有限公司 | 一种气液混合装置 |
JP2019005950A (ja) | 2017-06-22 | 2019-01-17 | セイコーエプソン株式会社 | 液体噴射ヘッド、液体噴射装置、液体噴射ヘッドの制御方法、及び、液体噴射装置の制御方法 |
WO2020057820A1 (en) | 2018-09-17 | 2020-03-26 | Arcelik Anonim Sirketi | A washing machine comprising a hydrocyclone and a filtration hybrid arrangement |
Family Cites Families (22)
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 |
US4463359A (en) * | 1979-04-02 | 1984-07-31 | Canon Kabushiki Kaisha | Droplet generating method and apparatus thereof |
US4494128A (en) * | 1982-09-17 | 1985-01-15 | Hewlett-Packard Company | Gray scale printing with ink jets |
JPS59199256A (ja) * | 1983-04-28 | 1984-11-12 | Canon Inc | 液体噴射記録方法 |
US4546360A (en) * | 1983-12-16 | 1985-10-08 | Xerox Corporation | Electrothermic ink jet |
US4638337A (en) * | 1985-08-02 | 1987-01-20 | Xerox Corporation | Thermal ink jet printhead |
JPS62169657A (ja) * | 1986-01-22 | 1987-07-25 | Canon Inc | 液体噴射記録ヘツド |
JPS62225364A (ja) * | 1986-03-27 | 1987-10-03 | Nec Corp | インクジエツトプリンタの印字ヘツド |
EP0317171A3 (en) * | 1987-11-13 | 1990-07-18 | Hewlett-Packard Company | Integral thin film injection system for thermal ink jet heads and methods of operation |
US5479196A (en) * | 1990-02-26 | 1995-12-26 | Canon Kabushiki Kaisha | Ink jet recording apparatus and method of recovery ink discharging condition of the same |
JPH0733091B2 (ja) * | 1990-03-15 | 1995-04-12 | 日本電気株式会社 | インクジェット記録方法及びそれを用いたインクジェットヘッド |
US5211806A (en) * | 1991-12-24 | 1993-05-18 | Xerox Corporation | Monolithic inkjet printhead |
US5648805A (en) * | 1992-04-02 | 1997-07-15 | Hewlett-Packard Company | Inkjet printhead architecture for high speed and high resolution printing |
DE4214555C2 (de) * | 1992-04-28 | 1996-04-25 | Eastman Kodak Co | Elektrothermischer Tintendruckkopf |
US5278585A (en) * | 1992-05-28 | 1994-01-11 | Xerox Corporation | Ink jet printhead with ink flow directing valves |
JPH06996A (ja) * | 1992-06-19 | 1994-01-11 | Hitachi Koki Co Ltd | 液滴吐出器 |
JPH06297719A (ja) * | 1993-04-16 | 1994-10-25 | Brother Ind Ltd | 液滴噴射装置及びその製造方法 |
US5666140A (en) * | 1993-04-16 | 1997-09-09 | Hitachi Koki Co., Ltd. | Ink jet print head |
US5539437A (en) * | 1994-01-10 | 1996-07-23 | Xerox Corporation | Hybrid thermal/hot melt ink jet print head |
DE69508216T2 (de) * | 1994-07-20 | 1999-06-24 | Spectra, Inc., Hanover, N.H. | Auf abruf arbeitende hochfrequenz-tintenstrahldruckvorrichtung |
US5751317A (en) * | 1996-04-15 | 1998-05-12 | Xerox Corporation | Thermal ink-jet printhead with an optimized fluid flow channel in each ejector |
US6375309B1 (en) * | 1997-07-31 | 2002-04-23 | Canon Kabushiki Kaisha | Liquid discharge apparatus and method for sequentially driving multiple electrothermal converting members |
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1999
- 1999-01-22 CA CA002318983A patent/CA2318983C/en not_active Expired - Fee Related
- 1999-01-22 EP EP99902419A patent/EP1053104B1/en not_active Expired - Lifetime
- 1999-01-22 CN CNB021555516A patent/CN1274500C/zh not_active Expired - Fee Related
- 1999-01-22 IL IL13745999A patent/IL137459A/xx active IP Right Grant
- 1999-01-22 DE DE69911742T patent/DE69911742T2/de not_active Expired - Fee Related
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- 1999-01-22 DK DK99902419T patent/DK1053104T3/da active
- 1999-01-22 AU AU22404/99A patent/AU752431B2/en not_active Ceased
- 1999-01-22 CN CNB021555524A patent/CN1274501C/zh not_active Expired - Fee Related
- 1999-01-22 JP JP2000528434A patent/JP2002500975A/ja not_active Ceased
- 1999-01-22 PT PT99902419T patent/PT1053104E/pt unknown
- 1999-01-22 AT AT99902419T patent/ATE251037T1/de not_active IP Right Cessation
- 1999-01-22 CN CNB021555400A patent/CN1274499C/zh not_active Expired - Fee Related
- 1999-01-22 CN CNB99802287XA patent/CN1144680C/zh not_active Expired - Fee Related
- 1999-01-22 TR TR2000/02162T patent/TR200002162T2/xx unknown
- 1999-01-22 PL PL99342061A patent/PL342061A1/xx not_active Application Discontinuation
- 1999-01-22 KR KR1020007007881A patent/KR100563360B1/ko not_active IP Right Cessation
- 1999-01-22 US US09/235,663 patent/US6102530A/en not_active Expired - Lifetime
- 1999-01-22 BR BR9907222-0A patent/BR9907222A/pt not_active IP Right Cessation
- 1999-01-22 CN CNB021555397A patent/CN1299905C/zh not_active Expired - Fee Related
- 1999-01-22 ES ES99902419T patent/ES2209385T3/es not_active Expired - Lifetime
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2001
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2005
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