KR20080025421A - 프린트헤드용 기판 - Google Patents

프린트헤드용 기판 Download PDF

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Publication number
KR20080025421A
KR20080025421A KR1020087004985A KR20087004985A KR20080025421A KR 20080025421 A KR20080025421 A KR 20080025421A KR 1020087004985 A KR1020087004985 A KR 1020087004985A KR 20087004985 A KR20087004985 A KR 20087004985A KR 20080025421 A KR20080025421 A KR 20080025421A
Authority
KR
South Korea
Prior art keywords
current
circuit
constant current
voltage
printhead
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.)
Withdrawn
Application number
KR1020087004985A
Other languages
English (en)
Korean (ko)
Inventor
노부유끼 히라야마
Original Assignee
캐논 가부시끼가이샤
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 캐논 가부시끼가이샤 filed Critical 캐논 가부시끼가이샤
Publication of KR20080025421A publication Critical patent/KR20080025421A/ko
Withdrawn legal-status Critical Current

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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
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/05—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers produced by the application of heat
    • 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
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/0458—Control methods or devices therefor, e.g. driver circuits, control circuits controlling heads based on heating elements forming bubbles
    • 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
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04541—Specific driving circuit
    • 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
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04543—Block driving
    • 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
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04548—Details of power line section of control circuit
    • 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
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/0455—Details of switching sections of circuit, e.g. transistors
    • 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

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
KR1020087004985A 2004-05-27 2005-05-26 프린트헤드용 기판 Withdrawn KR20080025421A (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JPJP-P-2004-00158030 2004-05-27
JPJP-P-2004-00158031 2004-05-27
JP2004158030 2004-05-27
JP2004158031 2004-05-27

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020067027385A Division KR100871177B1 (ko) 2004-05-27 2005-05-26 프린트헤드용 기판, 프린트헤드, 헤드 카트리지, 및 인쇄장치

Publications (1)

Publication Number Publication Date
KR20080025421A true KR20080025421A (ko) 2008-03-20

Family

ID=34968844

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020087004985A Withdrawn KR20080025421A (ko) 2004-05-27 2005-05-26 프린트헤드용 기판
KR1020067027385A Expired - Fee Related KR100871177B1 (ko) 2004-05-27 2005-05-26 프린트헤드용 기판, 프린트헤드, 헤드 카트리지, 및 인쇄장치

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020067027385A Expired - Fee Related KR100871177B1 (ko) 2004-05-27 2005-05-26 프린트헤드용 기판, 프린트헤드, 헤드 카트리지, 및 인쇄장치

Country Status (6)

Country Link
US (1) US7597424B2 (https=)
EP (1) EP1753624B1 (https=)
JP (1) JP4681943B2 (https=)
KR (2) KR20080025421A (https=)
TW (1) TWI277522B (https=)
WO (1) WO2005115760A1 (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7390070B2 (en) * 2004-06-04 2008-06-24 Brother Kogyo Kabushiki Kaisha Ink-jet printer
JP4933057B2 (ja) * 2005-05-13 2012-05-16 キヤノン株式会社 ヘッド基板、記録ヘッド、及び記録装置
US8186796B2 (en) * 2007-05-30 2012-05-29 Canon Kabushiki Kaisha Element substrate and printhead
JP2009248399A (ja) * 2008-04-03 2009-10-29 Canon Inc ヘッド基板、記録ヘッド、ヘッドカートリッジ、及び記録装置
JP5383441B2 (ja) * 2008-11-13 2014-01-08 キヤノン株式会社 記録素子基板、記録素子基板を備えた記録ヘッド、記録装置
US8857934B2 (en) 2012-02-10 2014-10-14 Canon Kabushiki Kaisha Print element substrate, printhead, and printing apparatus
JP6163016B2 (ja) * 2012-06-20 2017-07-12 キヤノン株式会社 記録ヘッド用基板、記録ヘッド及び記録装置
JP6068684B2 (ja) 2013-02-28 2017-01-25 ヒューレット−パッカード デベロップメント カンパニー エル．ピー．Ｈｅｗｌｅｔｔ‐Ｐａｃｋａｒｄ Ｄｅｖｅｌｏｐｍｅｎｔ Ｃｏｍｐａｎｙ， Ｌ．Ｐ． 流体流れ構造の成形
KR102005466B1 (ko) 2013-02-28 2019-07-30 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. 프린트 바
US9724920B2 (en) 2013-03-20 2017-08-08 Hewlett-Packard Development Company, L.P. Molded die slivers with exposed front and back surfaces
JP6222998B2 (ja) 2013-05-31 2017-11-01 キヤノン株式会社 素子基板、フルライン記録ヘッド及び記録装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4350449A (en) 1980-06-23 1982-09-21 International Business Machines Corporation Resistive ribbon printing apparatus and method
JPH02170618A (ja) * 1988-12-22 1990-07-02 Fuji Electric Co Ltd 多ビット定電流出力回路を有する半導体集積回路
JPH0531938A (ja) 1991-07-30 1993-02-09 Fuji Photo Film Co Ltd サーマルヘツド駆動回路
US5163760A (en) 1991-11-29 1992-11-17 Eastman Kodak Company Method and apparatus for driving a thermal head to reduce parasitic resistance effects
EP0568162A1 (de) * 1992-04-29 1993-11-03 Francotyp-Postalia GmbH Anordnung für eine ETR-Druckkopfansteuerung
JPH08252926A (ja) * 1995-03-17 1996-10-01 Canon Inc 記録ヘッド及びその記録ヘッドを用いた記録装置
JP3582901B2 (ja) * 1995-07-28 2004-10-27 京セラ株式会社 Ｌｅｄヘッド
JP3568001B2 (ja) * 1995-06-30 2004-09-22 京セラ株式会社 Ｌｅｄヘッド
JP3510100B2 (ja) 1998-02-18 2004-03-22 富士通株式会社 カレントミラー回路および該カレントミラー回路を有する半導体集積回路
JP4035253B2 (ja) 1999-03-01 2008-01-16 キヤノン株式会社 記録ヘッド及びその記録ヘッドを用いた記録装置
JP2001191531A (ja) 2000-01-07 2001-07-17 Canon Inc 印刷ヘッド、印刷ヘッド駆動方法、印刷装置
JP2003058264A (ja) 2001-08-10 2003-02-28 Canon Inc 定電流回路、記録素子基板及び記録装置
US6885958B2 (en) * 2001-08-27 2005-04-26 Texas Instruments Incorporated Self calibrating current reference
JP2004158030A (ja) 2004-01-05 2004-06-03 Toshiba Corp 帳票処理システム及び同システムに適用する帳票処理方法
JP3997529B2 (ja) 2004-01-05 2007-10-24 三菱ふそうトラック・バス株式会社 車両の故障診断方法

Also Published As

Publication number Publication date
US20070211095A1 (en) 2007-09-13
JP4681943B2 (ja) 2011-05-11
EP1753624A1 (en) 2007-02-21
KR100871177B1 (ko) 2008-12-01
WO2005115760A1 (en) 2005-12-08
KR20070027624A (ko) 2007-03-09
TW200604018A (en) 2006-02-01
TWI277522B (en) 2007-04-01
JP2006007763A (ja) 2006-01-12
US7597424B2 (en) 2009-10-06
EP1753624B1 (en) 2011-08-17

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Legal Events

Date Code Title Description
A107 Divisional application of patent
PA0104 Divisional application for international application

Comment text: Divisional Application for International Patent

Patent event code: PA01041R01D

Patent event date: 20080228

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid