ES2129111T3 - Aparato para la impresion termica, con cabezal de lineas. - Google Patents

Aparato para la impresion termica, con cabezal de lineas.

Info

Publication number
ES2129111T3
ES2129111T3 ES94401789T ES94401789T ES2129111T3 ES 2129111 T3 ES2129111 T3 ES 2129111T3 ES 94401789 T ES94401789 T ES 94401789T ES 94401789 T ES94401789 T ES 94401789T ES 2129111 T3 ES2129111 T3 ES 2129111T3
Authority
ES
Spain
Prior art keywords
line head
dots
thermal printing
head
printing
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
ES94401789T
Other languages
English (en)
Inventor
Salvador Garcia
Patrick Vegeais
Alain Frederic
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.)
Sagem SA
Original Assignee
Sagem SA
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 Sagem SA filed Critical Sagem SA
Application granted granted Critical
Publication of ES2129111T3 publication Critical patent/ES2129111T3/es
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
    • B41J2/35—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

Landscapes

  • Electronic Switches (AREA)
  • Cable Accessories (AREA)
  • Measuring Fluid Pressure (AREA)
  • Electric Cable Installation (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)

Abstract

APARATO DE IMPRESION TERMICA CON CABEZA DE LINEA QUE COMPRENDE UNA PLURALIDAD DE ELEMENTOS TERMICOS DE IMPRESION (2) DISPUESTOS PARA IMPRIMIR, BAJO EL CONTROL DE MEDIOS DE ACTIVACION INDIVIDUALES (7,8) Y MEDIANTE PUNTOS DE MEMORIAS (6, 46) DE UN REGISTRO DE IMPRESION (5; 45), LINEAS SUCESIVAS DE PUNTOS SOBRE UN SOPORTE A IMPRIMIR ARRASTRADO A SU PASO CONTRA LA CABEZA (1), APARATO CARACTERIZADO POR EL HECHO DE QUE COMPRENDE MEDIOS (10; 40) DE DIRECCIONAMIENTO INDIVIDUAL EN ESCRITURA DE LOS PUNTOS DE MEMORIA (6, 46). APLICACION EN LAS TELECOPIADORAS.
ES94401789T 1993-08-04 1994-08-03 Aparato para la impresion termica, con cabezal de lineas. Expired - Lifetime ES2129111T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9309611A FR2708524B1 (fr) 1993-08-04 1993-08-04 Appareil d'impression thermique à tête ligne.

Publications (1)

Publication Number Publication Date
ES2129111T3 true ES2129111T3 (es) 1999-06-01

Family

ID=9449938

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94401789T Expired - Lifetime ES2129111T3 (es) 1993-08-04 1994-08-03 Aparato para la impresion termica, con cabezal de lineas.

Country Status (6)

Country Link
US (1) US5748220A (es)
EP (1) EP0638428B1 (es)
AT (1) ATE176770T1 (es)
DE (1) DE69416551T2 (es)
ES (1) ES2129111T3 (es)
FR (1) FR2708524B1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007025246A1 (de) * 2007-05-30 2008-12-04 Continental Automotive Gmbh Verfahren und Vorrichtung zum Betreiben einer Thermodruckereinheit

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4284876A (en) * 1979-04-24 1981-08-18 Oki Electric Industry Co., Ltd. Thermal printing system
FR2459591A1 (fr) * 1979-06-19 1981-01-09 Amicel Jean Claude Procede et dispositif de telecopie a sauts de blancs
JPS58175677A (ja) * 1981-11-09 1983-10-14 Toshiba Corp 感熱ヘツドの駆動方法
JPS6044371A (ja) * 1983-08-20 1985-03-09 Ricoh Co Ltd サ−マルヘツドの駆動方法
JPS6342874A (ja) * 1986-08-08 1988-02-24 Fujitsu Ltd プリンタ
JP2575304B2 (ja) * 1987-03-06 1997-01-22 イーストマン・コダック アジア・パシフィック株式会社 熱転写印刷ヘツド用発熱体駆動装置
US4746941A (en) * 1987-10-13 1988-05-24 Eastman Kodak Company Dot printer with token bit selection of data latching
JPH0379377A (ja) * 1989-08-23 1991-04-04 Seiko Instr Inc プリンタの印字率補正回路
US5053790A (en) * 1990-07-02 1991-10-01 Eastman Kodak Company Parasitic resistance compensation for thermal printers

Also Published As

Publication number Publication date
EP0638428B1 (fr) 1999-02-17
EP0638428A1 (fr) 1995-02-15
DE69416551T2 (de) 1999-09-23
DE69416551D1 (de) 1999-03-25
ATE176770T1 (de) 1999-03-15
FR2708524B1 (fr) 1995-09-29
US5748220A (en) 1998-05-05
FR2708524A1 (fr) 1995-02-10

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