DE60032554T2 - System und Verfahren zur Regelung der Temperatur eines Tintenstrahldruckkopfes unter Verwendung einer dynamischen Pulsbreiteneinstellung - Google Patents
System und Verfahren zur Regelung der Temperatur eines Tintenstrahldruckkopfes unter Verwendung einer dynamischen Pulsbreiteneinstellung Download PDFInfo
- Publication number
- DE60032554T2 DE60032554T2 DE60032554T DE60032554T DE60032554T2 DE 60032554 T2 DE60032554 T2 DE 60032554T2 DE 60032554 T DE60032554 T DE 60032554T DE 60032554 T DE60032554 T DE 60032554T DE 60032554 T2 DE60032554 T2 DE 60032554T2
- Authority
- DE
- Germany
- Prior art keywords
- pulse width
- temperature
- printhead
- ink
- controlling
- 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
- 238000000034 method Methods 0.000 title claims description 22
- 238000005259 measurement Methods 0.000 claims description 3
- 239000000976 ink Substances 0.000 description 122
- 238000010304 firing Methods 0.000 description 42
- 238000007639 printing Methods 0.000 description 42
- 238000012545 processing Methods 0.000 description 30
- 238000009826 distribution Methods 0.000 description 24
- 238000003860 storage Methods 0.000 description 21
- 239000000758 substrate Substances 0.000 description 18
- 230000001276 controlling effect Effects 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 9
- 238000010438 heat treatment Methods 0.000 description 8
- 230000000712 assembly Effects 0.000 description 7
- 238000000429 assembly Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000003071 parasitic effect Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 238000013461 design Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 230000006854 communication Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 230000007175 bidirectional communication Effects 0.000 description 3
- 230000002457 bidirectional effect Effects 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 239000010409 thin film Substances 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 238000011088 calibration curve Methods 0.000 description 2
- 238000012512 characterization method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000003079 width control Methods 0.000 description 2
- 206010011878 Deafness Diseases 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 238000007641 inkjet printing Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000608 laser ablation Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 229920002120 photoresistant polymer Polymers 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000012163 sequencing technique Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000010792 warming Methods 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
- B41J2/015—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
- B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
- B41J2/04506—Control methods or devices therefor, e.g. driver circuits, control circuits aiming at correcting manufacturing tolerances
-
- 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
- B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
- B41J2/04515—Control methods or devices therefor, e.g. driver circuits, control circuits preventing overheating
-
- 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
- B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
- B41J2/04543—Block driving
-
- 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
- B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
- B41J2/04563—Control methods or devices therefor, e.g. driver circuits, control circuits detecting head temperature; Ink temperature
-
- 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
- B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
- B41J2/0458—Control methods or devices therefor, e.g. driver circuits, control circuits controlling heads based on heating elements forming bubbles
-
- 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
- B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
- B41J2/04581—Control methods or devices therefor, e.g. driver circuits, control circuits controlling heads based on piezoelectric elements
-
- 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
- B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
- B41J2/04591—Width of the driving signal being adjusted
-
- 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
- B41J2202/17—Readable information on the head
Landscapes
- Ink Jet (AREA)
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US416800 | 1999-10-13 | ||
| US09/416,800 US6302507B1 (en) | 1999-10-13 | 1999-10-13 | Method for controlling the over-energy applied to an inkjet print cartridge using dynamic pulse width adjustment based on printhead temperature |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE60032554D1 DE60032554D1 (de) | 2007-02-08 |
| DE60032554T2 true DE60032554T2 (de) | 2008-01-24 |
Family
ID=23651359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE60032554T Expired - Lifetime DE60032554T2 (de) | 1999-10-13 | 2000-10-02 | System und Verfahren zur Regelung der Temperatur eines Tintenstrahldruckkopfes unter Verwendung einer dynamischen Pulsbreiteneinstellung |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US6302507B1 (enExample) |
| EP (1) | EP1093918B1 (enExample) |
| JP (1) | JP2001146000A (enExample) |
| DE (1) | DE60032554T2 (enExample) |
Families Citing this family (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AUPP702498A0 (en) * | 1998-11-09 | 1998-12-03 | Silverbrook Research Pty Ltd | Image creation method and apparatus (ART77) |
| US6476928B1 (en) * | 1999-02-19 | 2002-11-05 | Hewlett-Packard Co. | System and method for controlling internal operations of a processor of an inkjet printhead |
| DE10036345B4 (de) * | 2000-07-26 | 2005-07-07 | Francotyp-Postalia Ag & Co. Kg | Anordnung und Verfahren zur Datennachführung für Aufwärmzyklen von Tintenstrahldruckköpfen |
| US6869157B2 (en) * | 2001-03-26 | 2005-03-22 | Canon Kabushiki Kaisha | Method of driving and controlling ink jet print head, ink jet print head, and ink jet printer |
| US6612499B2 (en) * | 2002-01-24 | 2003-09-02 | Exabyte Corporation | Calibration cartridge for automated cartridge library and method of using same |
| CN1221391C (zh) * | 2002-02-19 | 2005-10-05 | 佳能株式会社 | 喷墨记录装置及其控制方法 |
| US6812843B2 (en) * | 2002-03-11 | 2004-11-02 | Sensormatic Electronics Corporation | Auto-phasing synchronization for pulsed electronic article surveillance systems |
| US7325896B2 (en) * | 2003-05-30 | 2008-02-05 | Hewlett-Packard Development Company, L.P. | Temperature calibration for fluid ejection head |
| US6945644B2 (en) | 2003-07-24 | 2005-09-20 | Hewlett-Packard Development Company, L.P. | Thermally induced phase separation to recover ink-jet pen |
| JP4596757B2 (ja) * | 2003-08-05 | 2010-12-15 | キヤノン株式会社 | 記録ヘッド試験装置 |
| US7097271B2 (en) * | 2003-09-26 | 2006-08-29 | Hewlett-Packard Development Company, L.P. | Printhead calibration |
| US7240981B2 (en) * | 2004-02-27 | 2007-07-10 | Hewlett-Packard Development Company, L.P. | Wide array fluid ejection device |
| US7175248B2 (en) * | 2004-02-27 | 2007-02-13 | Hewlett-Packard Development Company, L.P. | Fluid ejection device with feedback circuit |
| US7449662B2 (en) * | 2004-04-26 | 2008-11-11 | Hewlett-Packard Development Company, L.P. | Air heating apparatus |
| US7572051B2 (en) * | 2004-11-15 | 2009-08-11 | Palo Alto Research Center Incorporated | Method and apparatus for calibrating a thermistor |
| JP2006150816A (ja) * | 2004-11-30 | 2006-06-15 | Brother Ind Ltd | インクジェット記録装置及び波形決定方法 |
| US7461925B2 (en) * | 2005-03-04 | 2008-12-09 | Hewlett-Packard Development Company, L.P. | Adjusting power |
| US7793117B2 (en) * | 2006-10-12 | 2010-09-07 | Hewlett-Packard Development Company, L.P. | Method, apparatus and system for determining power supply to a load |
| US8042899B2 (en) * | 2008-03-17 | 2011-10-25 | Xerox Corporation | System and method for compensating for weak, intermittent, or missing inkjets in a printhead assembly |
| JP2009035012A (ja) * | 2008-11-17 | 2009-02-19 | Seiko Epson Corp | 複数の印刷ヘッドを有する印刷装置 |
| JP5597844B2 (ja) * | 2009-04-29 | 2014-10-01 | テレコム・イタリア・エッセ・ピー・アー | 基板上へ生物流体を付着させるための方法及び装置 |
| US8662616B2 (en) | 2011-11-08 | 2014-03-04 | Xerox Corporation | Method and system for adjusting printhead voltage parameters in an inkjet printer |
| JP6051711B2 (ja) * | 2012-09-14 | 2016-12-27 | 株式会社リコー | 液体吐出ヘッドの駆動方法及び吐出装置 |
| WO2015187926A1 (en) | 2014-06-05 | 2015-12-10 | Videojet Technologies Inc. | An ink buildup sensor arrangement |
| EP3152060B1 (en) | 2014-06-05 | 2020-07-15 | Videojet Technologies Inc. | A self-sealing filter module for inkjet printing |
| US9975326B2 (en) | 2014-06-05 | 2018-05-22 | Videojet Technologies Inc. | Continuous ink jet print head with zero adjustment embedded charging electrode |
| US10208739B2 (en) * | 2016-01-05 | 2019-02-19 | Funai Electric Co., Ltd. | Microfluidic pump with thermal control |
| US10562300B2 (en) | 2016-07-19 | 2020-02-18 | Hewlett-Packard Development Company, L.P. | Adaptive print head calibration process |
| US9862187B1 (en) | 2016-08-22 | 2018-01-09 | RF Printing Technologies LLC | Inkjet printhead temperature sensing at multiple locations |
| US9981465B1 (en) | 2017-02-20 | 2018-05-29 | RF Printing Technologies LLC | Inkjet printing apparatus with firing or heating waveform selector |
| CN111433298B (zh) | 2017-11-08 | 2022-06-07 | 惠普发展公司，有限责任合伙企业 | 染料升华墨水热喷墨印刷法 |
| US11173711B2 (en) | 2017-11-22 | 2021-11-16 | Hewlett-Packard Development Company, L.P. | Fluidic die regulation modules |
| WO2019117964A1 (en) | 2017-12-15 | 2019-06-20 | Hewlett-Packard Development Company, L.P. | Setpoint registers to adjust firing pulses |
| US20210008875A1 (en) * | 2018-03-08 | 2021-01-14 | Hewlett-Packard Development Company, L.P. | Measuring physical parameters |
| WO2020009687A1 (en) | 2018-07-02 | 2020-01-09 | Hewlett-Packard Development Company, L.P. | Fluidic die with fire signal adjustment |
| AU2019428181B2 (en) | 2019-02-06 | 2023-11-16 | Hewlett-Packard Development Company, L.P. | Data packets comprising random numbers for controlling fluid dispensing devices |
| SG11202107242YA (en) | 2019-02-06 | 2021-07-29 | Hewlett Packard Development Co Lp | Print component with memory array using intermittent clock signal |
| ES2971835T3 (es) | 2019-02-06 | 2024-06-10 | Hewlett Packard Development Co | Circuito integrado con controladores de direcciones para matriz fluídica |
| EP3710924B1 (en) | 2019-02-06 | 2023-03-29 | Hewlett-Packard Development Company, L.P. | Identifying random bits in control data packets |
| US12121637B2 (en) | 2019-07-17 | 2024-10-22 | The Procter & Gamble Company | Method of atomizing a fluid composition |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61173066A (ja) * | 1985-01-29 | 1986-08-04 | 株式会社東芝 | 発熱機器の冷却用フアン制御装置 |
| US5172142A (en) * | 1985-04-15 | 1992-12-15 | Canon Kabushiki Kaisha | Ink jet recording apparatus with driving means providing a driving signal having upper and lower limits in response to an input signal |
| US5075690A (en) * | 1989-12-18 | 1991-12-24 | Xerox Corporation | Temperature sensor for an ink jet printhead |
| US5223853A (en) * | 1992-02-24 | 1993-06-29 | Xerox Corporation | Electronic spot size control in a thermal ink jet printer |
| JPH0671875A (ja) * | 1992-06-30 | 1994-03-15 | Fuji Xerox Co Ltd | インクジェット記録装置 |
| DE69333758T2 (de) * | 1992-10-08 | 2006-04-13 | Hewlett-Packard Development Co., L.P., Houston | Druckkopf mit verminderten Verbindungen zu einem Drucker |
| JPH06198886A (ja) * | 1993-01-06 | 1994-07-19 | Canon Inc | 記録装置および記録方法 |
| US5418558A (en) | 1993-05-03 | 1995-05-23 | Hewlett-Packard Company | Determining the operating energy of a thermal ink jet printhead using an onboard thermal sense resistor |
| US5428376A (en) | 1993-10-29 | 1995-06-27 | Hewlett-Packard Company | Thermal turn on energy test for an inkjet printer |
| US5682185A (en) | 1993-10-29 | 1997-10-28 | Hewlett-Packard Company | Energy measurement scheme for an ink jet printer |
| JPH07323552A (ja) * | 1994-05-31 | 1995-12-12 | Canon Inc | インク滴吐出量制御方法、インクジェット記録装置および情報処理システム |
| JPH0911463A (ja) * | 1995-06-28 | 1997-01-14 | Fuji Xerox Co Ltd | インクジェット記録装置、インクジェット記録装置の駆動装置、インクジェット記録方法 |
| US5745130A (en) * | 1995-12-11 | 1998-04-28 | Xerox Corporation | System for sensing the temperature of a printhead in an ink jet printer |
| US5751302A (en) * | 1996-03-29 | 1998-05-12 | Xerox Corporation | Transducer power dissipation control in a thermal ink jet printhead |
| US6227643B1 (en) * | 1997-05-20 | 2001-05-08 | Encad, Inc. | Intelligent printer components and printing system |
| US5966394A (en) * | 1997-05-30 | 1999-10-12 | Eastman Kodak Company | Laser diode controller |
| JPH11227209A (ja) * | 1997-12-05 | 1999-08-24 | Canon Inc | 液体吐出ヘッド、ヘッドカートリッジおよび液体吐出装置 |
-
1999
- 1999-10-13 US US09/416,800 patent/US6302507B1/en not_active Expired - Lifetime
-
2000
- 2000-10-02 DE DE60032554T patent/DE60032554T2/de not_active Expired - Lifetime
- 2000-10-02 EP EP00308650A patent/EP1093918B1/en not_active Expired - Lifetime
- 2000-10-13 JP JP2000314161A patent/JP2001146000A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JP2001146000A (ja) | 2001-05-29 |
| EP1093918A3 (en) | 2002-07-17 |
| DE60032554D1 (de) | 2007-02-08 |
| EP1093918B1 (en) | 2006-12-27 |
| EP1093918A2 (en) | 2001-04-25 |
| US6302507B1 (en) | 2001-10-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE60032554T2 (de) | System und Verfahren zur Regelung der Temperatur eines Tintenstrahldruckkopfes unter Verwendung einer dynamischen Pulsbreiteneinstellung | |
| DE69929156T2 (de) | Auf dem angewandten Druckmodus basierende Variation der Steuerleistung, welche einer Tintenstrahlkassette zugeführt wird | |
| DE69926335T2 (de) | Hochleistungsdrucksystem und Protokoll | |
| DE69927130T2 (de) | System und Verfahren zur Steuerung der Aktivierung eines Tintenstrahldruckkopfes | |
| JP4253068B2 (ja) | インクジェットプリントカートリッジのエネルギー制御法 | |
| DE60209084T2 (de) | Integrierte Steuerung eines Stromversorgungssystems der wärmeerzeugenden Widerstände für eine Tintenstrahldruckkopfanordnung | |
| JP4034637B2 (ja) | インクジェット・プリントヘッドおよびそれを用いたインクジェット印刷方法 | |
| US6476928B1 (en) | System and method for controlling internal operations of a processor of an inkjet printhead | |
| US9862187B1 (en) | Inkjet printhead temperature sensing at multiple locations | |
| JP2001322260A (ja) | インクジェットによるプリント方法 | |
| US6290333B1 (en) | Multiple power interconnect arrangement for inkjet printhead | |
| DE602005003107T2 (de) | Zeilenbreite fluidausstossvorrichtung | |
| US20030142159A1 (en) | Estimating local ejection chamber temperature to improve printhead performance | |
| JP3083441B2 (ja) | プリントヘッド及びその製造装置及び製造方法及びプリント装置 | |
| DE60015676T2 (de) | Gemeinsame Erdungsrückführungen für einen Mehrfachverteiler für einen Tintenstrahldruckkopf | |
| DE60104056T2 (de) | Verfahren zur Anwendung hochenergetischer Tröpfchenausstösse um die Zuverlässigkeit des Tröpfchenausstosses zu erhöhen | |
| DE60036763T2 (de) | Verfahren und Vorrichtung zur Maskierung von Ausfällen von elektrischen Leitern, die Adresssignale angeben | |
| DE602005003795T2 (de) | Fluidausstossvorrichtung mit rückkopplungskreis | |
| JP4596757B2 (ja) | 記録ヘッド試験装置 | |
| DE60030604T2 (de) | Tintenstrahldrucker | |
| US20020158930A1 (en) | Printing apparatus and printing control method | |
| DE60220489T2 (de) | Vorrichtung zur Temperaturmessung | |
| EP1201449A2 (en) | A system and method for improving the edge quality of inkjet printouts | |
| US6328413B1 (en) | Inkjet printer spitting method for reducing print cartridge cross-contamination | |
| DE60114701T2 (de) | System und Verfahren zur Lokalregelung der biegsamen Düsenplattendicke |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8327 | Change in the person/name/address of the patent owner |
Owner name: HEWLETT-PACKARD DEVELOPMENT CO., L.P., HOUSTON, US |
|
| 8328 | Change in the person/name/address of the agent |
Representative=s name: SCHOPPE, ZIMMERMANN, STOECKELER & ZINKLER, 82049 P |
|
| 8364 | No opposition during term of opposition |