SG30634G - Circuit for activating print head of wire printer - Google Patents

Circuit for activating print head of wire printer

Info

Publication number
SG30634G
SG30634G SG1995906863A SG1995906863A SG30634G SG 30634 G SG30634 G SG 30634G SG 1995906863 A SG1995906863 A SG 1995906863A SG 1995906863 A SG1995906863 A SG 1995906863A SG 30634 G SG30634 G SG 30634G
Authority
SG
Singapore
Prior art keywords
circuit
print head
wire printer
activating
activating print
Prior art date
Application number
SG1995906863A
Other languages
English (en)
Inventor
Takakazu Fukano
Katsuhiko Nishizawa
Original Assignee
Seiko Epson 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 Seiko Epson Corp filed Critical Seiko Epson Corp
Publication of SG30634G publication Critical patent/SG30634G/en

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
    • B41J2/22—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material
    • B41J2/23—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material using print wires
    • B41J2/30—Control circuits for actuators
SG1995906863A 1989-01-27 1990-01-26 Circuit for activating print head of wire printer SG30634G (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP1870889 1989-01-27
JP3044989 1989-02-09
JP10857089 1989-04-27
JP12470189 1989-05-18
JP12943689 1989-05-23

Publications (1)

Publication Number Publication Date
SG30634G true SG30634G (en) 1995-09-01

Family

ID=27520065

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1995906863A SG30634G (en) 1989-01-27 1990-01-26 Circuit for activating print head of wire printer

Country Status (6)

Country Link
US (1) US5099383A (ja)
EP (1) EP0380352B1 (ja)
JP (1) JP2803258B2 (ja)
DE (1) DE69008204T2 (ja)
HK (1) HK73095A (ja)
SG (1) SG30634G (ja)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2738786B2 (ja) * 1991-10-25 1998-04-08 沖電気工業株式会社 ワイヤドットヘッドの駆動装置
GB2277215B (en) * 1993-04-16 1997-04-23 Marconi Gec Ltd A power control switch
JP2775222B2 (ja) * 1993-09-14 1998-07-16 ソニー・テクトロニクス株式会社 電力制御回路
EP0732213B1 (en) * 1995-03-15 2002-02-06 Printronix, Inc. Improved printer
US5674014A (en) * 1996-05-31 1997-10-07 International Business Machines Corporation Printhead driver circuit for line printers
US7216956B2 (en) * 1998-10-16 2007-05-15 Silverbrook Research Pty Ltd Printhead assembly with power and ground connections along single edge
AU1139100A (en) 1998-10-16 2000-05-08 Silverbrook Research Pty Limited Improvements relating to inkjet printers
US6733195B2 (en) * 1999-10-22 2004-05-11 Seiko Epson Corporation Head drive circuit for impact dot printer
US20030169135A1 (en) * 2001-12-21 2003-09-11 Jun Shen Latching micro-magnetic switch array
DE102008052421A1 (de) * 2008-10-21 2010-04-22 Giesecke & Devrient Gmbh Vorrichtung und Verfahren zum Bedrucken eines Banderolenstreifens
US10892692B2 (en) 2017-07-25 2021-01-12 Hewlett-Packard Development Company, L.P. Back electromotive force controllers
JP2022117329A (ja) * 2021-01-29 2022-08-10 ブラザー工業株式会社 インクジェットプリンタ

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2933616C2 (de) * 1979-08-20 1982-09-23 Siemens AG, 1000 Berlin und 8000 München Dämpfungsvorrichtung für einen als Klappankermagnetsystem ausgebildeten elektromagnetischen Antrieb für den Druckhammer in einer Druckhammeranordnung
US4429342A (en) * 1981-04-24 1984-01-31 Siemens Aktiengesellschaft Impact printing device with an improved print hammer
JPS612571A (ja) * 1984-06-15 1986-01-08 Brother Ind Ltd ドットプリンタにおける印字ワイヤ−駆動回路
US4667117A (en) * 1984-10-31 1987-05-19 International Business Machines Corporation Self-timing and self-compensating print wire actuator driver
JPS6273961A (ja) * 1985-09-27 1987-04-04 Toshiba Corp 印字装置
JPS62161549A (ja) * 1986-01-13 1987-07-17 Seiko Epson Corp プリンタのワイヤドツト駆動装置
JPS62242561A (ja) * 1986-04-08 1987-10-23 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション 多重アクチユエ−タ
JPH0668760B2 (ja) * 1986-08-22 1994-08-31 富士ゼロックス株式会社 画像編集装置用ｄｍａコントロ−ラ
JPS63172661A (ja) * 1987-01-12 1988-07-16 Toshiba Corp シリアル型ドツトプリンタ
JPS63254076A (ja) * 1987-04-13 1988-10-20 Shinko Seisakusho:Kk プリンタ用マグネツト駆動回路
JP2520909B2 (ja) * 1987-06-02 1996-07-31 沖電気工業株式会社 ドット印字ヘッドの駆動方法
EP0305871B1 (en) * 1987-08-26 1991-05-08 Oki Electric Industry Company, Limited Wire-dot print head driving apparatus

Also Published As

Publication number Publication date
DE69008204D1 (de) 1994-05-26
EP0380352B1 (en) 1994-04-20
JPH0373373A (ja) 1991-03-28
JP2803258B2 (ja) 1998-09-24
EP0380352A2 (en) 1990-08-01
EP0380352A3 (en) 1990-10-10
DE69008204T2 (de) 1994-08-04
HK73095A (en) 1995-05-19
US5099383A (en) 1992-03-24

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