KR102165963B1 - 다중 박막 압전소자들 구동 단일 젯 분사 시스템 - Google Patents

다중 박막 압전소자들 구동 단일 젯 분사 시스템 Download PDF

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Publication number
KR102165963B1
KR102165963B1 KR1020150023192A KR20150023192A KR102165963B1 KR 102165963 B1 KR102165963 B1 KR 102165963B1 KR 1020150023192 A KR1020150023192 A KR 1020150023192A KR 20150023192 A KR20150023192 A KR 20150023192A KR 102165963 B1 KR102165963 B1 KR 102165963B1
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KR
South Korea
Prior art keywords
diaphragms
diaphragm
nodes
ink
drive
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 - Fee Related
Application number
KR1020150023192A
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English (en)
Korean (ko)
Other versions
KR20150101929A (ko
Inventor
제이. 니스트롬 피터
피. 만델 베리
엠. 굴빈 피터
Original Assignee
제록스 코포레이션
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 제록스 코포레이션 filed Critical 제록스 코포레이션
Publication of KR20150101929A publication Critical patent/KR20150101929A/ko
Application granted granted Critical
Publication of KR102165963B1 publication Critical patent/KR102165963B1/ko
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • 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
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2/14201—Structure of print heads with piezoelectric elements
    • B41J2/14233—Structure of print heads with piezoelectric elements of film type, deformed by bending and disposed on a diaphragm
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/09—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer using magnetic brush
    • G03G15/0921—Details concerning the magnetic brush roller structure, e.g. magnet configuration
    • G03G15/0935—Details concerning the magnetic brush roller structure, e.g. magnet configuration relating to bearings or driving mechanism
    • H01L41/00—
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • 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
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2002/14338—Multiple pressure elements per ink chamber
    • 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
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2002/14403—Structure thereof only for on-demand ink jet heads including a filter

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
KR1020150023192A 2014-02-27 2015-02-16 다중 박막 압전소자들 구동 단일 젯 분사 시스템 Expired - Fee Related KR102165963B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/192,113 US9315021B2 (en) 2014-02-27 2014-02-27 Multiple thin film piezoelectric elements driving single jet ejection system
US14/192,113 2014-02-27

Publications (2)

Publication Number Publication Date
KR20150101929A KR20150101929A (ko) 2015-09-04
KR102165963B1 true KR102165963B1 (ko) 2020-10-15

Family

ID=53881396

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150023192A Expired - Fee Related KR102165963B1 (ko) 2014-02-27 2015-02-16 다중 박막 압전소자들 구동 단일 젯 분사 시스템

Country Status (4)

Country Link
US (1) US9315021B2 (enExample)
JP (1) JP6341868B2 (enExample)
KR (1) KR102165963B1 (enExample)
CN (1) CN104875490B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7095477B2 (ja) * 2018-08-09 2022-07-05 ブラザー工業株式会社 液体吐出ヘッド
CA3126694C (en) 2019-02-06 2024-10-15 Hewlett Packard Development Co PRINTING COMPONENT HAVING FLUID ACTUATION STRUCTURES WITH DIFFERENT FLUID ARCHITECTURES
JP7508848B2 (ja) * 2020-04-22 2024-07-02 ブラザー工業株式会社 液体吐出ヘッド
JP7452223B2 (ja) * 2020-04-22 2024-03-19 ブラザー工業株式会社 液体吐出ヘッド
JP7757817B2 (ja) * 2022-02-04 2025-10-22 セイコーエプソン株式会社 液体噴射ヘッド、及び、液体噴射装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013508201A (ja) 2009-10-30 2013-03-07 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． より薄いｐｉｊアクチュエータ

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ198031A (en) * 1980-08-21 1988-11-29 Dennison Mfg Co Electrostatic printer: charged particles extracted from glow discharge
JPS59190861A (ja) * 1983-04-15 1984-10-29 Fujitsu Ltd インクジエツトヘツドおよびインクジエツトの階調記録法
JPH01283154A (ja) * 1988-05-11 1989-11-14 Fuji Electric Co Ltd インクジェット記録ヘッド
JPH0753098A (ja) * 1993-08-06 1995-02-28 Canon Aptecs Kk 静電吸着搬送装置及び両面印刷装置
DE69528676T2 (de) * 1994-02-15 2003-06-12 Rohm Co. Ltd., Kyoto Tintenstrahldruckkopf
JPH1115285A (ja) * 1997-04-30 1999-01-22 Canon Inc 画像形成装置及びその駆動方法
JPH11129464A (ja) * 1997-10-30 1999-05-18 Nec Eng Ltd インクジェット印字ヘッド
ITTO20021113A1 (it) * 2002-12-23 2004-06-24 Olivetti I Jet Spa Testina di stampa integrata con circuito di codifica.
US7048361B2 (en) 2003-11-05 2006-05-23 Xerox Corporation Ink jet apparatus
US7556327B2 (en) * 2004-11-05 2009-07-07 Fujifilm Dimatix, Inc. Charge leakage prevention for inkjet printing
CN100480049C (zh) * 2005-06-16 2009-04-22 佳能株式会社 液体排放头和记录装置
US7625073B2 (en) * 2005-06-16 2009-12-01 Canon Kabushiki Kaisha Liquid discharge head and recording device
EP2723571A1 (en) 2011-06-24 2014-04-30 OCE-Technologies B.V. Inkjet print head

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013508201A (ja) 2009-10-30 2013-03-07 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． より薄いｐｉｊアクチュエータ

Also Published As

Publication number Publication date
US9315021B2 (en) 2016-04-19
CN104875490A (zh) 2015-09-02
CN104875490B (zh) 2018-01-30
US20150239246A1 (en) 2015-08-27
JP6341868B2 (ja) 2018-06-13
KR20150101929A (ko) 2015-09-04
JP2015160436A (ja) 2015-09-07

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