DE3873214D1 - Steuerschaltung fuer thermisches drucken. - Google Patents

Steuerschaltung fuer thermisches drucken.

Info

Publication number
DE3873214D1
DE3873214D1 DE8888113873T DE3873214T DE3873214D1 DE 3873214 D1 DE3873214 D1 DE 3873214D1 DE 8888113873 T DE8888113873 T DE 8888113873T DE 3873214 T DE3873214 T DE 3873214T DE 3873214 D1 DE3873214 D1 DE 3873214D1
Authority
DE
Germany
Prior art keywords
control circuit
thermal printing
printing
thermal
circuit
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
DE8888113873T
Other languages
English (en)
Other versions
DE3873214T2 (de
Inventor
Ltd Deguchi
Ltd Okamoto
Itaru Fukushima
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.)
NEC Corp
SUSUMU IND CO Ltd
Original Assignee
NEC Corp
SUSUMU IND CO 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 NEC Corp, SUSUMU IND CO Ltd filed Critical NEC Corp
Application granted granted Critical
Publication of DE3873214D1 publication Critical patent/DE3873214D1/de
Publication of DE3873214T2 publication Critical patent/DE3873214T2/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
    • B41J2/35—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
    • B41J2/3555—Historical control
    • 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
DE8888113873T 1987-08-28 1988-08-25 Steuerschaltung fuer thermisches drucken. Expired - Lifetime DE3873214T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62214810A JPH082081B2 (ja) 1987-08-28 1987-08-28 印字制御回路

Publications (2)

Publication Number Publication Date
DE3873214D1 true DE3873214D1 (de) 1992-09-03
DE3873214T2 DE3873214T2 (de) 1993-03-11

Family

ID=16661899

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888113873T Expired - Lifetime DE3873214T2 (de) 1987-08-28 1988-08-25 Steuerschaltung fuer thermisches drucken.

Country Status (5)

Country Link
US (1) US4878065A (de)
EP (1) EP0304916B1 (de)
JP (1) JPH082081B2 (de)
AU (1) AU602833B2 (de)
DE (1) DE3873214T2 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02235655A (ja) * 1989-03-09 1990-09-18 Kyocera Corp サーマルヘッドの駆動装置
JP2523188B2 (ja) * 1989-08-07 1996-08-07 シャープ株式会社 サ―マルプリンタの印字制御方法
JP2753632B2 (ja) * 1989-08-18 1998-05-20 理研電子株式会社 サーマルヘッドプリンタ
JPH03221474A (ja) * 1990-01-26 1991-09-30 Kanzaki Paper Mfg Co Ltd ドットプリンタ
JPH03219968A (ja) * 1990-01-26 1991-09-27 Mitsubishi Electric Corp プリンタ
JPH0767821B2 (ja) * 1990-02-26 1995-07-26 株式会社リコー 画像形成方法
JP3100450B2 (ja) * 1991-01-11 2000-10-16 株式会社リコー 画像記録方法及びこれに用いる装置
EP0501707B1 (de) * 1991-02-26 1996-07-03 Rohm Co., Ltd. Steuervorrichtung für Thermo-Druckkopf
US5483273A (en) * 1991-02-26 1996-01-09 Rohm Co., Ltd. Drive control apparatus for thermal head
US5132703A (en) * 1991-03-08 1992-07-21 Yokogawa Electric Corporation Thermal history control in a recorder using a line thermal head
TW201835B (de) * 1991-10-03 1993-03-11 Mitsubishi Electric Machine
US6249299B1 (en) 1998-03-06 2001-06-19 Codonics, Inc. System for printhead pixel heat compensation
US6607257B2 (en) 2001-09-21 2003-08-19 Eastman Kodak Company Printhead assembly with minimized interconnections to an inkjet printhead
US6712451B2 (en) 2002-03-05 2004-03-30 Eastman Kodak Company Printhead assembly with shift register stages facilitating cleaning of printhead nozzles
EP1431044A1 (de) 2002-12-17 2004-06-23 Agfa-Gevaert Ein Dekonvolutionsschema zur Verminderung von Crosstalk während einer Liniendrucksequenz
JP2006175681A (ja) * 2004-12-21 2006-07-06 Funai Electric Co Ltd サーマルプリンタ、およびサーマルプリンタにおける発熱素子の通電時間データの補正方法
US7369145B2 (en) 2005-01-10 2008-05-06 Polaroid Corporation Method and apparatus for controlling the uniformity of print density of a thermal print head array
GB201318444D0 (en) * 2013-10-18 2013-12-04 Videojet Technologies Inc Printing

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6036397B2 (ja) * 1980-03-31 1985-08-20 株式会社東芝 熱記録装置
JPS57208281A (en) * 1981-06-19 1982-12-21 Nippon Telegr & Teleph Corp <Ntt> Heat-sensitive recorder
JPS59162066A (ja) * 1983-03-07 1984-09-12 Hitachi Ltd 感熱プリント方法及び感熱プリンタ
JPS59176070A (ja) * 1983-03-28 1984-10-05 Fujitsu Ltd 発熱素子群の駆動装置
JPS59182758A (ja) * 1983-04-01 1984-10-17 Fuji Xerox Co Ltd サ−マルヘツドの駆動回路
US4574293A (en) * 1983-05-23 1986-03-04 Fuji Xerox Co., Ltd. Compensation for heat accumulation in a thermal head
JPS60139465A (ja) * 1983-12-28 1985-07-24 Fuji Xerox Co Ltd サ−マルヘツド駆動装置
JPS60236769A (ja) * 1984-05-10 1985-11-25 Fuji Xerox Co Ltd 蓄熱補正装置

Also Published As

Publication number Publication date
US4878065A (en) 1989-10-31
EP0304916A1 (de) 1989-03-01
JPS6458170A (en) 1989-03-06
AU602833B2 (en) 1990-10-25
EP0304916B1 (de) 1992-07-29
DE3873214T2 (de) 1993-03-11
JPH082081B2 (ja) 1996-01-10
AU2154288A (en) 1989-03-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition