BR9605752A - Impressora a jato de tinta térmica e sistema para detectar a temperatura de cabeçote de impressão num aparelho de impressão a jato de tinta - Google Patents

Impressora a jato de tinta térmica e sistema para detectar a temperatura de cabeçote de impressão num aparelho de impressão a jato de tinta

Info

Publication number
BR9605752A
BR9605752A BR9605752A BR9605752A BR9605752A BR 9605752 A BR9605752 A BR 9605752A BR 9605752 A BR9605752 A BR 9605752A BR 9605752 A BR9605752 A BR 9605752A BR 9605752 A BR9605752 A BR 9605752A
Authority
BR
Brazil
Prior art keywords
detecting
printing device
printhead temperature
inkjet printing
inkjet printer
Prior art date
Application number
BR9605752A
Other languages
English (en)
Inventor
Juan J Becerra
Christopher R Morton
Thomas A Tellier
Original Assignee
Xerox Corp
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 Xerox Corp filed Critical Xerox Corp
Publication of BR9605752A publication Critical patent/BR9605752A/pt

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
    • B41J2/04541—Specific driving circuit
    • 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
    • B41J2/0459—Height 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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/16—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements
    • G01K7/22—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a non-linear resistance, e.g. thermistor
    • G01K7/24—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a non-linear resistance, e.g. thermistor in a specially-adapted circuit, e.g. bridge circuit
    • G01K7/245—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a non-linear resistance, e.g. thermistor in a specially-adapted circuit, e.g. bridge circuit in an oscillator circuit

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Ink Jet (AREA)
BR9605752A 1995-12-11 1996-11-29 Impressora a jato de tinta térmica e sistema para detectar a temperatura de cabeçote de impressão num aparelho de impressão a jato de tinta BR9605752A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/570,024 US5745130A (en) 1995-12-11 1995-12-11 System for sensing the temperature of a printhead in an ink jet printer

Publications (1)

Publication Number Publication Date
BR9605752A true BR9605752A (pt) 1998-08-25

Family

ID=24277878

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9605752A BR9605752A (pt) 1995-12-11 1996-11-29 Impressora a jato de tinta térmica e sistema para detectar a temperatura de cabeçote de impressão num aparelho de impressão a jato de tinta

Country Status (4)

Country Link
US (1) US5745130A (pt)
JP (1) JPH09174852A (pt)
BR (1) BR9605752A (pt)
MX (1) MX9605850A (pt)

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US6170936B1 (en) 1999-07-23 2001-01-09 Lexmark International, Inc. Substrate heater circuit topology for inkjet printhead
US6474782B1 (en) * 1999-08-24 2002-11-05 Canon Kabushiki Kaisha Printhead and printing apparatus using the same
JP2001071465A (ja) * 1999-09-07 2001-03-21 Canon Inc 記録装置及びその制御方法、コンピュータ可読メモリ
US6302507B1 (en) * 1999-10-13 2001-10-16 Hewlett-Packard Company Method for controlling the over-energy applied to an inkjet print cartridge using dynamic pulse width adjustment based on printhead temperature
US6394572B1 (en) 1999-12-21 2002-05-28 Hewlett-Packard Company Dynamic control of printhead temperature
US6308523B1 (en) * 2000-03-20 2001-10-30 Mainstream Engineering Corporation Simplified subcooling or superheated indicator and method for air conditioning and other refrigeration systems
US6382758B1 (en) * 2000-05-31 2002-05-07 Lexmark International, Inc. Printhead temperature monitoring system and method utilizing switched, multiple speed interrupts
US7133153B2 (en) * 2000-08-31 2006-11-07 Canon Kabushiki Kaisha Printhead having digital circuit and analog circuit, and printing apparatus using the same
US6601936B2 (en) * 2000-11-14 2003-08-05 Cypress Semiconductor Corp. Real time adaptive inkjet temperature regulation controller
US6565178B1 (en) * 2001-10-29 2003-05-20 Hewlett-Packard Development Company, L.P. Temperature measurement device
US6578942B1 (en) 2002-04-10 2003-06-17 Xerox Corporation Liquid crystal sensing of thermal ink jet head temperature
US6966693B2 (en) * 2003-01-14 2005-11-22 Hewlett-Packard Development Company, L.P. Thermal characterization chip
US7735944B2 (en) * 2004-05-27 2010-06-15 Silverbrook Research Pty Ltd Printer comprising two printhead modules and at least two printer controllers
US7266661B2 (en) * 2004-05-27 2007-09-04 Silverbrook Research Pty Ltd Method of storing bit-pattern in plural devices
US7631190B2 (en) * 2004-05-27 2009-12-08 Silverbrook Research Pty Ltd Use of variant and base keys with two entities
US7243193B2 (en) * 2004-05-27 2007-07-10 Silverbrook Research Pty Ltd Storage of program code in arbitrary locations in memory
US7374266B2 (en) * 2004-05-27 2008-05-20 Silverbrook Research Pty Ltd Method for at least partially compensating for errors in ink dot placement due to erroneous rotational displacement
US7188928B2 (en) * 2004-05-27 2007-03-13 Silverbrook Research Pty Ltd Printer comprising two uneven printhead modules and at least two printer controllers, one of which sends print data to both of the printhead modules
US8011747B2 (en) * 2004-05-27 2011-09-06 Silverbrook Research Pty Ltd Printer controller for controlling a printhead with horizontally grouped firing order
US7517036B2 (en) * 2004-05-27 2009-04-14 Silverbrook Research Pty Ltd Printhead module capable of printing a maximum of n channels of print data
US20060294312A1 (en) * 2004-05-27 2006-12-28 Silverbrook Research Pty Ltd Generation sequences
US7314261B2 (en) * 2004-05-27 2008-01-01 Silverbrook Research Pty Ltd Printhead module for expelling ink from nozzles in groups, alternately, starting at outside nozzles of each group
US7290852B2 (en) * 2004-05-27 2007-11-06 Silverbrook Research Pty Ltd Printhead module having a dropped row
US7281777B2 (en) * 2004-05-27 2007-10-16 Silverbrook Research Pty Ltd Printhead module having a communication input for data and control
US20070083491A1 (en) * 2004-05-27 2007-04-12 Silverbrook Research Pty Ltd Storage of key in non-volatile memory
US7600843B2 (en) * 2004-05-27 2009-10-13 Silverbrook Research Pty Ltd Printer controller for controlling a printhead module based on thermal sensing
US7281330B2 (en) * 2004-05-27 2007-10-16 Silverbrook Research Pty Ltd Method of manufacturing left-handed and right-handed printhead modules
US7607757B2 (en) * 2004-05-27 2009-10-27 Silverbrook Research Pty Ltd Printer controller for supplying dot data to at least one printhead module having faulty nozzle
US7427117B2 (en) * 2004-05-27 2008-09-23 Silverbrook Research Pty Ltd Method of expelling ink from nozzles in groups, alternately, starting at outside nozzles of each group
US7448707B2 (en) * 2004-05-27 2008-11-11 Silverbrook Research Pty Ltd Method of expelling ink from nozzels in groups, starting at outside nozzels of each group
US7557941B2 (en) * 2004-05-27 2009-07-07 Silverbrook Research Pty Ltd Use of variant and base keys with three or more entities
US7549718B2 (en) * 2004-05-27 2009-06-23 Silverbrook Research Pty Ltd Printhead module having operation controllable on basis of thermal sensors
US7377609B2 (en) * 2004-05-27 2008-05-27 Silverbrook Research Pty Ltd Printer controller for at least partially compensating for erroneous rotational displacement
US7328956B2 (en) * 2004-05-27 2008-02-12 Silverbrook Research Pty Ltd Printer comprising a printhead and at least two printer controllers connected to a common input of the printhead
US7484831B2 (en) * 2004-05-27 2009-02-03 Silverbrook Research Pty Ltd Printhead module having horizontally grouped firing order
US7390071B2 (en) * 2004-05-27 2008-06-24 Silverbrook Research Pty Ltd Printer controller for supplying data to a printhead module having a dropped row
KR100584602B1 (ko) * 2004-07-20 2006-05-30 삼성전자주식회사 화상형성장치의 환경 변화에 따른 링 오실레이터 설정장치및 방법
KR100612266B1 (ko) * 2004-09-09 2006-08-14 삼성전자주식회사 페이지 폭 프린터 헤드 조립체, 잉크 카트리지, 잉크젯 프린터 및 페이지 폭 프린터 헤드의 제어방법
US7572051B2 (en) * 2004-11-15 2009-08-11 Palo Alto Research Center Incorporated Method and apparatus for calibrating a thermistor
KR101439849B1 (ko) * 2008-02-01 2014-09-17 삼성전자주식회사 잉크젯 헤드의 온도 감지장치
US7940543B2 (en) * 2008-03-19 2011-05-10 Nanya Technology Corp. Low power synchronous memory command address scheme
KR101459320B1 (ko) * 2008-07-04 2014-11-21 삼성전자주식회사 잉크젯 프린터의 잉크 분사 제어장치 및 방법
US8109591B2 (en) * 2009-01-23 2012-02-07 Xerox Corporation System and method for protecting a printer from an over-temperature condition in a printhead
US9862187B1 (en) 2016-08-22 2018-01-09 RF Printing Technologies LLC Inkjet printhead temperature sensing at multiple locations
EP3710267B1 (en) 2019-02-06 2024-03-27 Hewlett-Packard Development Company, L.P. Temperature detection and control
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Also Published As

Publication number Publication date
MX9605850A (es) 1997-06-28
JPH09174852A (ja) 1997-07-08
US5745130A (en) 1998-04-28

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 19A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2342 DE 24-11-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.