DE3889790D1 - Verfahren und Gerät zum Punktmatrix-Wärmedruck. - Google Patents

Verfahren und Gerät zum Punktmatrix-Wärmedruck.

Info

Publication number
DE3889790D1
DE3889790D1 DE3889790T DE3889790T DE3889790D1 DE 3889790 D1 DE3889790 D1 DE 3889790D1 DE 3889790 T DE3889790 T DE 3889790T DE 3889790 T DE3889790 T DE 3889790T DE 3889790 D1 DE3889790 D1 DE 3889790D1
Authority
DE
Germany
Prior art keywords
dot matrix
thermal printing
matrix thermal
printing
dot
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
DE3889790T
Other languages
English (en)
Other versions
DE3889790T2 (de
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 DE3889790D1 publication Critical patent/DE3889790D1/de
Publication of DE3889790T2 publication Critical patent/DE3889790T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/315Typewriters 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
    • B41J2/32Typewriters 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
    • B41J2/35Typewriters 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
    • B41J2/355Control circuits for heating-element selection
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K15/00Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
    • G06K15/02Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
    • G06K15/028Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by thermal printers
DE3889790T 1987-07-17 1988-07-01 Verfahren und Gerät zum Punktmatrix-Wärmedruck. Expired - Lifetime DE3889790T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/074,796 US4783667A (en) 1987-07-17 1987-07-17 Printing of angled and curved lines using thermal dot matrix printer

Publications (2)

Publication Number Publication Date
DE3889790D1 true DE3889790D1 (de) 1994-07-07
DE3889790T2 DE3889790T2 (de) 1995-02-09

Family

ID=22121748

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3889790T Expired - Lifetime DE3889790T2 (de) 1987-07-17 1988-07-01 Verfahren und Gerät zum Punktmatrix-Wärmedruck.

Country Status (5)

Country Link
US (1) US4783667A (de)
EP (1) EP0299653B1 (de)
JP (1) JP2829612B2 (de)
CA (1) CA1295879C (de)
DE (1) DE3889790T2 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR940010876B1 (ko) * 1989-04-17 1994-11-19 도오꾜오 덴끼 가부시끼가이샤 단면발광형 el프린터의 화상형성방법
US4960336A (en) * 1990-01-26 1990-10-02 Ncr Corporation Apparatus and method for calibrating printing at a specified distance from a document edge
US5132703A (en) * 1991-03-08 1992-07-21 Yokogawa Electric Corporation Thermal history control in a recorder using a line thermal head
JP2532762B2 (ja) * 1991-04-09 1996-09-11 松下電器産業株式会社 画像形成装置
US5126186A (en) * 1991-06-24 1992-06-30 Cheek Maurice R Enhancement of fabric ribbon type impressions
JPH05193181A (ja) * 1991-08-23 1993-08-03 Eastman Kodak Co サーマルプリンタ用駆動回路
US5132709A (en) * 1991-08-26 1992-07-21 Zebra Technologies Corporation Apparatus and method for closed-loop, thermal control of printing head
JP3138349B2 (ja) * 1992-04-03 2001-02-26 ローム株式会社 Ledプリンタ
JP3319023B2 (ja) * 1993-04-15 2002-08-26 カシオ電子工業株式会社 記録装置
AU683955B2 (en) * 1993-11-01 1997-11-27 Lasermaster Corporation Method and apparatus for controlling a thermal print head
US5519426A (en) * 1993-11-01 1996-05-21 Lasermaster Corporation Method for controlling a thermal printer to increase resolution
JP3319903B2 (ja) * 1995-03-07 2002-09-03 富士通株式会社 印刷制御方法及び印刷装置
US5876132A (en) * 1995-05-23 1999-03-02 International Business Machines Corporation Method and system for high character density printing utilizing low pel density characters
US5946020A (en) * 1996-04-03 1999-08-31 Intermec Corporation Method and apparatus for the maximization of print quality in a multipass thermal printer ribbon
JP4373630B2 (ja) * 2001-09-17 2009-11-25 セイコーエプソン株式会社 ドットプリンタ
US6899478B1 (en) 2002-08-08 2005-05-31 Cim Usa, Inc. Method and machine for card color printing
DE102014012395A1 (de) * 2014-08-21 2016-02-25 Heidelberger Druckmaschinen Ag Verfahren und Vorrichtung zum Bedrucken einer gekrümmten Oberfläche eines Objekts mit einem Tintenstrahlkopf

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3934695A (en) * 1974-09-23 1976-01-27 Hewlett-Packard Company Method and apparatus for enhancing and maintaining character quality in thermal printers
US4140907A (en) * 1976-07-29 1979-02-20 Nippon Telegraph And Telephone Public Corporation Thermal-plain paper recording system
US4284876A (en) * 1979-04-24 1981-08-18 Oki Electric Industry Co., Ltd. Thermal printing system
US4347518A (en) * 1979-09-04 1982-08-31 Gould Inc. Thermal array protection apparatus
JPS5654489A (en) * 1979-10-09 1981-05-14 Epson Corp Character formation system
JPS6036397B2 (ja) * 1980-03-31 1985-08-20 株式会社東芝 熱記録装置
US4321610A (en) * 1980-05-05 1982-03-23 Computer Peripherals, Inc. Dot matrix printer with half space dot capability
US4372696A (en) * 1980-05-20 1983-02-08 Monarch Marking Systems, Inc. High quality printer
US4594501A (en) * 1980-10-09 1986-06-10 Texas Instruments Incorporated Pulse width modulation of printhead voltage
US4376942A (en) * 1980-12-01 1983-03-15 Cubic Western Data Thermal printing system
JPS5822486A (ja) * 1981-07-31 1983-02-09 Kokusai Denshin Denwa Co Ltd <Kdd> ドット型印出装置の出力制御方法
JPS5828391A (ja) * 1981-08-12 1983-02-19 Ishida Scales Mfg Co Ltd サ−マルプリンタ−の印字回路のチエツク装置
JPS5831777A (ja) * 1981-08-19 1983-02-24 Ishida Scales Mfg Co Ltd サ−マルプリンタ−の不良素子回避方法
US4415286A (en) * 1981-09-17 1983-11-15 Printronix, Inc. Variable print density encoder system
US4491853A (en) * 1981-10-19 1985-01-01 Sharp Kabushiki Kaisha Image recording arrangement
US4394092A (en) * 1981-12-21 1983-07-19 Ncr Canada Ltd. - Ncr Canada Ltee Method and apparatus for high speed thermal printing
JPS5948169A (ja) * 1982-09-13 1984-03-19 Fuji Xerox Co Ltd サ−マルヘツド駆動制御装置
US4558328A (en) * 1982-10-26 1985-12-10 Victor Company Of Japan, Ltd. High resolution thermal ink transfer printer
US4508463A (en) * 1982-11-01 1985-04-02 Wang Laboratories, Inc. High density dot matrix printer
JPS59201878A (ja) * 1983-04-28 1984-11-15 Tokyo Electric Co Ltd サ−マルプリンタ
JPS601976A (ja) * 1983-06-17 1985-01-08 Alps Electric Co Ltd 階調記録装置
US4596995A (en) * 1983-06-24 1986-06-24 Canon Kabushiki Kaisha Dot printer having means for correcting intensity variations
DE3324758A1 (de) * 1983-07-08 1985-01-17 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zum erzeugen von zeichen oder grafischen mustern ueber ausgabeeinheiten von mosaikdruckeinrichtungen
DE3435268A1 (de) * 1983-09-27 1985-04-11 Mitsubishi Denki K.K., Tokio/Tokyo Steuereinrichtung fuer einen punktmatrixdrucker
US4531132A (en) * 1983-10-27 1985-07-23 Ncr Corporation Method and apparatus for thermally printing data in special fonts on documents like checks
US4586835A (en) * 1984-04-20 1986-05-06 International Business Machines Corporation Printer for printing characters in two alternative print qualities
US4595935A (en) * 1984-08-14 1986-06-17 Ncr Canada Ltd. System for detecting defective thermal printhead elements
US4547784A (en) * 1984-12-24 1985-10-15 Polaroid Corporation Thermal recording system and method
JPS61208366A (ja) * 1985-03-12 1986-09-16 Victor Co Of Japan Ltd 感熱転写階調制御装置
US4675700A (en) * 1985-04-01 1987-06-23 Canon Kabushiki Kaisha Thermal printer
US4573058A (en) * 1985-05-24 1986-02-25 Ncr Canada Ltd - Ncr Canada Ltee Closed loop thermal printer for maintaining constant printing energy
US4625216A (en) * 1985-08-05 1986-11-25 Ncr Canada Ltd. Thermal printhead life extension technique
US4636812A (en) * 1985-10-24 1987-01-13 Dynamics Research Corporation Thermal print head temperature control

Also Published As

Publication number Publication date
JP2829612B2 (ja) 1998-11-25
CA1295879C (en) 1992-02-18
US4783667A (en) 1988-11-08
EP0299653A2 (de) 1989-01-18
DE3889790T2 (de) 1995-02-09
EP0299653B1 (de) 1994-06-01
JPH01139280A (ja) 1989-05-31
EP0299653A3 (en) 1990-08-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)