DE3876244D1 - Druckeinrichtung mit einem elektrothermisch betriebenen druckkopf. - Google Patents

Druckeinrichtung mit einem elektrothermisch betriebenen druckkopf.

Info

Publication number
DE3876244D1
DE3876244D1 DE8888907115T DE3876244T DE3876244D1 DE 3876244 D1 DE3876244 D1 DE 3876244D1 DE 8888907115 T DE8888907115 T DE 8888907115T DE 3876244 T DE3876244 T DE 3876244T DE 3876244 D1 DE3876244 D1 DE 3876244D1
Authority
DE
Germany
Prior art keywords
print head
printing device
unit
heating elements
operated print
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
Application number
DE8888907115T
Other languages
English (en)
Inventor
Josef Poeppel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens AG filed Critical Siemens AG
Priority to DE8888907115T priority Critical patent/DE3876244D1/de
Application granted granted Critical
Publication of DE3876244D1 publication Critical patent/DE3876244D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • B41J2/04565—Control methods or devices therefor, e.g. driver circuits, control circuits detecting heater resistance
    • 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
    • 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

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Ink Jet (AREA)
DE8888907115T 1987-09-08 1988-08-05 Druckeinrichtung mit einem elektrothermisch betriebenen druckkopf. Expired - Fee Related DE3876244D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8888907115T DE3876244D1 (de) 1987-09-08 1988-08-05 Druckeinrichtung mit einem elektrothermisch betriebenen druckkopf.

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19873730110 DE3730110A1 (de) 1987-09-08 1987-09-08 Druckeinrichtung mit einem elektrothermisch betriebenen druckkopf
PCT/DE1988/000484 WO1989002367A1 (en) 1987-09-08 1988-08-05 Printing installation with an electrothermally-driven printing head
DE8888907115T DE3876244D1 (de) 1987-09-08 1988-08-05 Druckeinrichtung mit einem elektrothermisch betriebenen druckkopf.

Publications (1)

Publication Number Publication Date
DE3876244D1 true DE3876244D1 (de) 1993-01-07

Family

ID=6335514

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19873730110 Withdrawn DE3730110A1 (de) 1987-09-08 1987-09-08 Druckeinrichtung mit einem elektrothermisch betriebenen druckkopf
DE8888907115T Expired - Fee Related DE3876244D1 (de) 1987-09-08 1988-08-05 Druckeinrichtung mit einem elektrothermisch betriebenen druckkopf.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19873730110 Withdrawn DE3730110A1 (de) 1987-09-08 1987-09-08 Druckeinrichtung mit einem elektrothermisch betriebenen druckkopf

Country Status (5)

Country Link
US (1) US5122816A (de)
EP (1) EP0377599B1 (de)
JP (1) JPH03500149A (de)
DE (2) DE3730110A1 (de)
WO (1) WO1989002367A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69018909T2 (de) * 1989-09-18 1995-10-05 Canon Kk Tintenstrahlaufzeichnung.
DE4020885A1 (de) * 1990-06-29 1992-01-09 Siemens Ag Verfahren zur einstellung der impulsspannung fuer heizwiderstaende bei tintendruckkoepfen
CA2085551C (en) * 1991-12-19 1997-11-25 Atsushi Arai Ink jet recording apparatus and method
DE4203294C2 (de) * 1992-01-31 1997-09-04 Eastman Kodak Co Verfahren und Vorrichtung zur Betriebszustandsüberwachung von Tintendruckköpfen
US5223853A (en) * 1992-02-24 1993-06-29 Xerox Corporation Electronic spot size control in a thermal ink jet printer
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
JP3397371B2 (ja) * 1993-05-27 2003-04-14 キヤノン株式会社 記録装置および記録方法
US5428376A (en) * 1993-10-29 1995-06-27 Hewlett-Packard Company Thermal turn on energy test for an inkjet printer
JPH08276572A (ja) * 1995-04-07 1996-10-22 Sharp Corp インクジェットプリンター、及び、インクジェットプリンターの調整方法
JP3472005B2 (ja) * 1995-12-21 2003-12-02 キヤノン株式会社 記録装置及び記録制御方法
US6655775B1 (en) 1996-10-15 2003-12-02 Hewlett-Packard Development Company, L.P. Method and apparatus for drop weight encoding
US6276776B1 (en) * 1996-12-17 2001-08-21 Canon Kabushiki Kaisha Ink-jet printer and temperature control method of recording head
DE102006046399A1 (de) * 2006-09-29 2008-04-03 Robert Bosch Gmbh Verfahren und Vorrichtung zur Fehlerverwaltung
WO2018143955A1 (en) 2017-01-31 2018-08-09 Hewlett-Packard Development Company, L.P. Parallel/serial operational sequencing

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO824291L (no) * 1981-12-29 1983-06-30 Dainichi Nippon Cables Ltd Adhesiv og fremgangsmaate for sammenfoeyning av polyolefin-gjenstander ved anvendelse derav
JPS58118267A (ja) * 1982-01-08 1983-07-14 Canon Inc 液体吐出装置
US4449033A (en) * 1982-12-27 1984-05-15 International Business Machines Corporation Thermal print head temperature sensing and control
US4704617A (en) * 1984-12-24 1987-11-03 Nippon Kogaku K. K. Thermal system image recorder
DE3610081A1 (de) * 1985-03-26 1986-10-02 Kabushiki Kaisha Toshiba, Kawasaki, Kanagawa Thermokopf-treiberschaltung
US4893191A (en) * 1986-09-19 1990-01-09 Victor Company Of Japan, Ltd. Gradation control device for thermal ink-transfer type printing apparatus

Also Published As

Publication number Publication date
EP0377599B1 (de) 1992-11-25
US5122816A (en) 1992-06-16
JPH03500149A (ja) 1991-01-17
WO1989002367A1 (en) 1989-03-23
EP0377599A1 (de) 1990-07-18
DE3730110A1 (de) 1989-03-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee