BR9914788A - Aparelho de deposição de gotìculas - Google Patents

Aparelho de deposição de gotìculas

Info

Publication number
BR9914788A
BR9914788A BR9914788-2A BR9914788A BR9914788A BR 9914788 A BR9914788 A BR 9914788A BR 9914788 A BR9914788 A BR 9914788A BR 9914788 A BR9914788 A BR 9914788A
Authority
BR
Brazil
Prior art keywords
deposition apparatus
drive circuit
droplet
fluid
fluid chamber
Prior art date
Application number
BR9914788-2A
Other languages
English (en)
Inventor
Paul Raymond Drury
Robert Alan Harvey
Salhadin Omer
Steven Temple
Jerzy Marcin Zaba
Howard John Manning
Original Assignee
Xaar Technology 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
Priority claimed from GB9823264A external-priority patent/GB9823264D0/en
Application filed by Xaar Technology Ltd filed Critical Xaar Technology Ltd
Publication of BR9914788A publication Critical patent/BR9914788A/pt

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
    • B41J2/005—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
    • B41J2/07—Ink jet characterised by jet control
    • B41J2/115—Ink jet characterised by jet control synchronising the droplet separation and charging time
    • 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
    • B41J2/145—Arrangement thereof
    • B41J2/155—Arrangement thereof for line printing
    • 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
    • B41J2/14209—Structure of print heads with piezoelectric elements of finger type, chamber walls consisting integrally of piezoelectric material
    • 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
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/175—Ink supply systems ; Circuit parts therefor
    • 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
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/175—Ink supply systems ; Circuit parts therefor
    • B41J2/17563—Ink filters
    • 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
    • B41J2002/14419—Manifold
    • 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
    • B41J2202/00—Embodiments of or processes related to ink-jet or thermal heads
    • B41J2202/01—Embodiments of or processes related to ink-jet heads
    • B41J2202/12—Embodiments of or processes related to ink-jet heads with ink circulating through the whole print head

Landscapes

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Ink Jet (AREA)
  • Coating Apparatus (AREA)
  • Radiation-Therapy Devices (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Manufacturing And Processing Devices For Dough (AREA)
  • Spray Control Apparatus (AREA)

Abstract

Patente de Invenção para: <B>"APARELHO DE DEPOSIçãO DE GOTìCULAS"<D>. Um aparelho de deposição de gotículas compreende uma câmara de fluido, compreendendo um atuador atuável por sinais elétricos para fazer a ejeção de gotículas da câmara de fluido; um circuito do mecanismo impulsor para suprir os sinais elétricos; um conduto para suprir fluido das gotículas à dita câmara; e o circuito do mecanismo impulsor, que está em contato térmico substancial com o conduto, de modo a transferir uma parte substancial do calor gerado no circuito do mecanismo impulsor para o fluido das gotículas.
BR9914788-2A 1998-10-24 1999-10-22 Aparelho de deposição de gotìculas BR9914788A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9823264A GB9823264D0 (en) 1998-10-24 1998-10-24 Droplet deposition apparatus
US11857499P 1999-02-05 1999-02-05
PCT/GB1999/003505 WO2000024584A1 (en) 1998-10-24 1999-10-22 Droplet deposition apparatus

Publications (1)

Publication Number Publication Date
BR9914788A true BR9914788A (pt) 2001-07-03

Family

ID=26314563

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9914788-2A BR9914788A (pt) 1998-10-24 1999-10-22 Aparelho de deposição de gotìculas

Country Status (11)

Country Link
EP (1) EP1124691B1 (pt)
JP (1) JP2002528301A (pt)
KR (1) KR100761892B1 (pt)
CN (1) CN1165429C (pt)
AT (1) ATE230351T1 (pt)
AU (1) AU762871B2 (pt)
BR (1) BR9914788A (pt)
CA (1) CA2344931C (pt)
DE (1) DE69904743T2 (pt)
ES (1) ES2189504T3 (pt)
WO (1) WO2000024584A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPR399001A0 (en) * 2001-03-27 2001-04-26 Silverbrook Research Pty. Ltd. An apparatus and method(ART104)
GB0121619D0 (en) * 2001-09-07 2001-10-31 Xaar Technology Ltd Droplet depostion apparatus
GB0121909D0 (en) 2001-09-11 2001-10-31 Xaar Technology Ltd Droplet deposition apparatus
AU2004229440B2 (en) 2003-04-10 2010-08-12 President And Fellows Of Harvard College Formation and control of fluidic species
EP1658133A1 (en) * 2003-08-27 2006-05-24 President And Fellows Of Harvard College Electronic control of fluidic species
JP2005225106A (ja) * 2004-02-13 2005-08-25 Sony Corp 液体吐出装置及びその制御方法
JP5398171B2 (ja) * 2008-05-20 2014-01-29 富士ゼロックス株式会社 液滴吐出ヘッド、液滴吐出ユニット、および液滴吐出装置
JP5351714B2 (ja) * 2009-11-12 2013-11-27 エスアイアイ・プリンテック株式会社 液体噴射ヘッド、液体噴射装置及び液体噴射ヘッドの製造方法
KR20140034000A (ko) * 2012-09-11 2014-03-19 삼성전기주식회사 잉크젯 프린트 헤드
GB2522563B (en) 2013-11-26 2015-11-04 Xaar Technology Ltd Droplet deposition apparatus and method for manufacturing the same
GB2546097B (en) 2016-01-08 2020-12-30 Xaar Technology Ltd Droplet deposition head
US10780697B2 (en) 2017-03-15 2020-09-22 Hewlett-Packard Development Company, L.P. Fluid ejection dies
US11331915B2 (en) 2017-03-15 2022-05-17 Hewlett-Packard Development Company, L.P. Fluid ejection dies

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4879568A (en) 1987-01-10 1989-11-07 Am International, Inc. Droplet deposition apparatus
EP0352726B1 (en) * 1988-07-26 1994-04-27 Canon Kabushiki Kaisha Liquid-jet recording head and recording apparatus employing the same
US5469199A (en) * 1990-08-16 1995-11-21 Hewlett-Packard Company Wide inkjet printhead
AU657931B2 (en) * 1991-01-30 1995-03-30 Canon Kabushiki Kaisha An integrally formed bubblejet print device
AU657930B2 (en) * 1991-01-30 1995-03-30 Canon Kabushiki Kaisha Nozzle structures for bubblejet print devices
US5160945A (en) * 1991-05-10 1992-11-03 Xerox Corporation Pagewidth thermal ink jet printhead
JP3114776B2 (ja) * 1992-06-23 2000-12-04 セイコーエプソン株式会社 インクジェット式ライン記録ヘッドを用いたプリンタ
US5528272A (en) * 1993-12-15 1996-06-18 Xerox Corporation Full width array read or write bars having low induced thermal stress
US5734394A (en) * 1995-01-20 1998-03-31 Hewlett-Packard Kinematically fixing flex circuit to PWA printbar
GB9605547D0 (en) 1996-03-15 1996-05-15 Xaar Ltd Operation of droplet deposition apparatus

Also Published As

Publication number Publication date
EP1124691B1 (en) 2003-01-02
AU6354699A (en) 2000-05-15
CA2344931A1 (en) 2000-05-04
CN1324301A (zh) 2001-11-28
DE69904743D1 (de) 2003-02-06
DE69904743T2 (de) 2003-10-16
KR100761892B1 (ko) 2007-09-28
WO2000024584A1 (en) 2000-05-04
ES2189504T3 (es) 2003-07-01
AU762871B2 (en) 2003-07-10
ATE230351T1 (de) 2003-01-15
CA2344931C (en) 2008-04-29
JP2002528301A (ja) 2002-09-03
EP1124691A1 (en) 2001-08-22
CN1165429C (zh) 2004-09-08
KR20010082239A (ko) 2001-08-29

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 22/10/1999, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 12A ANUIDADE(S).

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2259 DE 22/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 12A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2607 DE 22-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.