DE3770684D1 - Verfahren und vorrichtung zur temperatursteuerung eines waermedruckers. - Google Patents

Verfahren und vorrichtung zur temperatursteuerung eines waermedruckers.

Info

Publication number
DE3770684D1
DE3770684D1 DE8787303119T DE3770684T DE3770684D1 DE 3770684 D1 DE3770684 D1 DE 3770684D1 DE 8787303119 T DE8787303119 T DE 8787303119T DE 3770684 T DE3770684 T DE 3770684T DE 3770684 D1 DE3770684 D1 DE 3770684D1
Authority
DE
Germany
Prior art keywords
temperature control
heat printer
printer
heat
temperature
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
Application number
DE8787303119T
Other languages
English (en)
Inventor
Ralf Maynard Brooks
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.)
NCR Canada Ltd
Original Assignee
NCR Canada Ltd
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 NCR Canada Ltd filed Critical NCR Canada Ltd
Application granted granted Critical
Publication of DE3770684D1 publication Critical patent/DE3770684D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B41J2/315—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material
    • B41J2/32—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads
    • B41J2/375—Protection arrangements against 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
    • B41J2/315—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material
    • B41J2/32—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads
    • B41J2/35—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads providing current or voltage to the thermal head
    • B41J2/355—Control circuits for heating-element selection
    • B41J2/36—Print density control
    • B41J2/365—Print density control by compensation for variation in temperature
DE8787303119T 1986-04-24 1987-04-09 Verfahren und vorrichtung zur temperatursteuerung eines waermedruckers. Expired - Lifetime DE3770684D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/855,271 US4797837A (en) 1986-04-24 1986-04-24 Method and apparatus for thermal printer temperature control

Publications (1)

Publication Number Publication Date
DE3770684D1 true DE3770684D1 (de) 1991-07-18

Family

ID=25320811

Family Applications (2)

Application Number Title Priority Date Filing Date
DE198787303119T Pending DE243046T1 (de) 1986-04-24 1987-04-09 Verfahren und vorrichtung zur temperatursteuerung eines waermedruckers.
DE8787303119T Expired - Lifetime DE3770684D1 (de) 1986-04-24 1987-04-09 Verfahren und vorrichtung zur temperatursteuerung eines waermedruckers.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE198787303119T Pending DE243046T1 (de) 1986-04-24 1987-04-09 Verfahren und vorrichtung zur temperatursteuerung eines waermedruckers.

Country Status (5)

Country Link
US (1) US4797837A (de)
EP (1) EP0243046B1 (de)
JP (1) JPS62257864A (de)
CA (1) CA1279692C (de)
DE (2) DE243046T1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63134289A (ja) * 1986-11-26 1988-06-06 Canon Inc 熱転写記録方法
US5118964A (en) * 1990-09-26 1992-06-02 At&T Bell Laboratories Thermo-electric temperature control arrangement for laser apparatus
US5168284A (en) * 1991-05-01 1992-12-01 Hewlett-Packard Company Printhead temperature controller that uses nonprinting pulses
US5237338A (en) * 1991-08-05 1993-08-17 Eastman Kodak Company Is-enthalpic control of a thermal printing head
US5211493A (en) * 1992-06-05 1993-05-18 Eastman Kodak Company Cooling system for a thermal printing head
US5622897A (en) * 1993-05-20 1997-04-22 Compaq Computer Corporation Process of manufacturing a drop-on-demand ink jet printhead having thermoelectric temperature control means
US5623292A (en) * 1993-12-17 1997-04-22 Videojet Systems International, Inc. Temperature controller for ink jet printing
EP0671276B1 (de) * 1994-03-09 1997-01-22 Agfa-Gevaert N.V. Thermodrucker mit Temperaturabschätzung in Echtzeit
US6193349B1 (en) * 1997-06-18 2001-02-27 Lexmark International, Inc. Ink jet print cartridge having active cooling cell
US6571711B1 (en) 1999-10-29 2003-06-03 Air Motion Systems, Inc. Print cylinder cooling system
EP1431045A1 (de) * 2002-12-17 2004-06-23 Agfa-Gevaert Modellierungsverfahren zur Berücksichtigung der Thermokopftemperatur und der Raumtemperatur
US20060028182A1 (en) * 2004-07-23 2006-02-09 Jihui Yang Thermoelectric methods to control temperature of batteries
US9236639B2 (en) * 2003-12-18 2016-01-12 GM Global Technology Operations LLC Thermoelectric methods to control temperature of batteries
JP4670410B2 (ja) * 2005-03-16 2011-04-13 ソニー株式会社 サーマルヘッドプリンタ及びサーマルヘッドプリンタの印画方法
US7330201B2 (en) * 2005-09-28 2008-02-12 Eastman Kodak Company Thermal printer and method for operating same
US7825945B2 (en) * 2006-09-18 2010-11-02 Zink Imaging, Inc. Thermal printer with auxiliary heat sink and methods for printing using same
US8979237B2 (en) * 2009-12-25 2015-03-17 Seiko Epson Corporation Recording head control method and dot impact printer
US8305411B1 (en) * 2011-06-14 2012-11-06 Rohm Semiconductor USA, LLC Thermal printhead with temperature regulation
US8395646B2 (en) 2011-06-14 2013-03-12 Rohm Semiconductors USA, LLC Thermal printer with energy save features
US8411121B2 (en) 2011-06-14 2013-04-02 Rohm Semiconductor USA, LLC Thermal printhead with optimally shaped resistor layer
CN113815316B (zh) * 2020-11-26 2022-10-04 山东华菱电子股份有限公司 基于差异化恒流加热的热敏打印头加热控制方法及装置
CN114872470B (zh) * 2022-04-07 2023-09-22 厦门汉印电子技术有限公司 一种打印方法、装置、打印设备及存储介质

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3409902A (en) * 1966-05-27 1968-11-05 Texas Instruments Inc High speed thermal printer
US3577137A (en) * 1968-12-31 1971-05-04 Texas Instruments Inc Temperature compensated electronic display
JPS52141526A (en) * 1975-10-27 1977-11-25 Seiko Epson Corp Voltage and temperature compensating control of thermal printer
US4262188A (en) * 1979-01-02 1981-04-14 Hewlett-Packard Company Method and apparatus for improving print quality of a thermal printer
JPS55117673A (en) * 1979-03-03 1980-09-10 Canon Inc Thermal recording device
US4284876A (en) * 1979-04-24 1981-08-18 Oki Electric Industry Co., Ltd. Thermal printing system
JPS562175A (en) * 1979-06-18 1981-01-10 Mitsubishi Electric Corp Heat controlling method of heat-sensitive head
US4305080A (en) * 1979-07-18 1981-12-08 International Business Machines Corporation Compensating driver circuit for thermal print head
US4347518A (en) * 1979-09-04 1982-08-31 Gould Inc. Thermal array protection apparatus
JPS5745076A (en) * 1980-09-01 1982-03-13 Fuji Xerox Co Ltd Heat-sensitive recording head
US4391535A (en) * 1981-08-10 1983-07-05 Intermec Corporation Method and apparatus for controlling the area of a thermal print medium that is exposed by a thermal printer
JPS58160169A (ja) * 1982-03-18 1983-09-22 Shinko Electric Co Ltd サ−マルプリンタ
JPS58188676A (ja) * 1982-04-30 1983-11-04 Sato :Kk 感熱印字装置の温度制御方式
JPS5948169A (ja) * 1982-09-13 1984-03-19 Fuji Xerox Co Ltd サ−マルヘツド駆動制御装置
US4449033A (en) * 1982-12-27 1984-05-15 International Business Machines Corporation Thermal print head temperature sensing and control
US4574293A (en) * 1983-05-23 1986-03-04 Fuji Xerox Co., Ltd. Compensation for heat accumulation in a thermal head
JPS60122184A (ja) * 1983-12-06 1985-06-29 Citizen Watch Co Ltd インパクトプリンタにおける印字ヘツドの温度制御方法
US4542281A (en) * 1984-03-02 1985-09-17 Combustion Engineering, Inc. Thermal printer contrast control
DE3466959D1 (en) * 1984-03-24 1987-12-03 Honeywell Inf Systems Cooling apparatus for dot matrix impact print head
JPH0712688B2 (ja) * 1985-05-10 1995-02-15 株式会社リコー 熱記録装置

Also Published As

Publication number Publication date
DE243046T1 (de) 1988-05-19
EP0243046B1 (de) 1991-06-12
US4797837A (en) 1989-01-10
EP0243046A1 (de) 1987-10-28
JPS62257864A (ja) 1987-11-10
CA1279692C (en) 1991-01-29

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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