BRPI0406682A - Cabeçote de ejeção de fluido, método para produzi-lo e aparelho e método para limpar cabeçote de ejeção de fluido - Google Patents

Cabeçote de ejeção de fluido, método para produzi-lo e aparelho e método para limpar cabeçote de ejeção de fluido

Info

Publication number
BRPI0406682A
BRPI0406682A BR0406682-0A BRPI0406682A BRPI0406682A BR PI0406682 A BRPI0406682 A BR PI0406682A BR PI0406682 A BRPI0406682 A BR PI0406682A BR PI0406682 A BRPI0406682 A BR PI0406682A
Authority
BR
Brazil
Prior art keywords
fluid
eject
head
group
fluid eject
Prior art date
Application number
BR0406682-0A
Other languages
English (en)
Inventor
Jill Stauffer
Clayton L Holstun
Original Assignee
Hewlett Packard Development Co
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 Hewlett Packard Development Co filed Critical Hewlett Packard Development Co
Publication of BRPI0406682A publication Critical patent/BRPI0406682A/pt
Publication of BRPI0406682B1 publication Critical patent/BRPI0406682B1/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
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • 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
    • B41J2/1433—Structure of nozzle plates
    • 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
    • B41J2/165—Prevention or detection of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
    • 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
    • B41J2/165—Prevention or detection of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
    • B41J2/16502—Printhead constructions to prevent nozzle clogging or facilitate nozzle cleaning

Landscapes

  • Ink Jet (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Nozzles (AREA)
  • Coating Apparatus (AREA)

Abstract

"CABEçOTE DE EJEçãO DE FLUIDO, MéTODO PARA PRODUZI-LO E APARELHO E MéTODO PARA LIMPAR CABEçOTE DE EJEçãO DE FLUIDO". Um cabeçote de ejeção de fluido (18) é divulgado, sendo que o cabeçote de ejeção de fluido (18) inclui uma camada de orifícios (38) disposta sobre uma camada de substrato (34). O cabeçote de ejeção de fluido (18) inclui um primeiro grupo de orifícios de ejeção de fluido (22a) e um segundo grupo de orifícios de ejeção de fluido (22b) formados no cabeçote de ejeção de fluido (18), sendo que o primeiro grupo de orifícios de ejeção de fluido (22a) e o segundo grupo de orifícios de ejeção de fluido (22b) são configurados para ejetar dois fluidos diferentes, e um canal alongado (32a) formado no cabeçote de ejeção de fluido (18), sendo que o canal (32a) está posicionado entre o primeiro grupo de orifícios de ejeção de fluido (22a) e o segundo grupo de orifícios de ejeção de fluido (22b) em um local tal de modo a inibir a contaminação cruzada de fluidos ejetados do primeiro grupo de orifícios de ejeção de fluido (22a) e do segundo grupo de orifícios de ejeção de fluido (22b).
BRPI0406682-0A 2003-01-28 2004-01-28 Fluid ejection head, method for producing it and apparatus and method for cleaning fluid ejection head BRPI0406682B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/353,487 2003-01-28
US10/353,487 US6820963B2 (en) 2001-12-13 2003-01-28 Fluid ejection head
PCT/US2004/002457 WO2004067280A2 (en) 2003-01-28 2004-01-28 Fluid ejection head

Publications (2)

Publication Number Publication Date
BRPI0406682A true BRPI0406682A (pt) 2005-12-20
BRPI0406682B1 BRPI0406682B1 (pt) 2017-12-19

Family

ID=32736184

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0406682-0A BRPI0406682B1 (pt) 2003-01-28 2004-01-28 Fluid ejection head, method for producing it and apparatus and method for cleaning fluid ejection head

Country Status (11)

Country Link
US (1) US6820963B2 (pt)
EP (1) EP1594701B1 (pt)
JP (1) JP4579163B2 (pt)
KR (1) KR101060374B1 (pt)
CN (1) CN100513179C (pt)
BR (1) BRPI0406682B1 (pt)
CA (1) CA2514556C (pt)
DE (1) DE602004031928D1 (pt)
MX (1) MXPA05007952A (pt)
TW (1) TWI270468B (pt)
WO (1) WO2004067280A2 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005065294A2 (en) 2003-12-30 2005-07-21 Dimatix, Inc. Drop ejection assembly
US7524035B2 (en) * 2004-08-10 2009-04-28 Hewlett-Packard Development Company, L.P. Fluid ejection device
JP3770898B1 (ja) * 2004-11-16 2006-04-26 シャープ株式会社 インクジェットヘッドおよびその製造方法
US7914127B2 (en) * 2005-05-31 2011-03-29 Telecom Italia S.P.A. Nozzle plate for an ink jet print head comprising stress relieving elements
GB0606685D0 (en) 2006-04-03 2006-05-10 Xaar Technology Ltd Droplet Deposition Apparatus
JP5328380B2 (ja) * 2008-01-23 2013-10-30 キヤノン株式会社 液体吐出ヘッド及び記録装置
US8389084B2 (en) * 2009-02-27 2013-03-05 Fujifilm Corporation Device with protective layer
US8702207B2 (en) 2009-05-17 2014-04-22 Hewlett-Packard Development Company, L.P. Fluid-ejection printhead having mixing barrier
US8454132B2 (en) 2009-12-14 2013-06-04 Fujifilm Corporation Moisture protection of fluid ejector
EP2760672A4 (en) * 2011-09-30 2017-05-17 Hewlett-Packard Development Company, L.P. Dispensing heads with fluid puddle limiting surface features
JP5899968B2 (ja) * 2012-01-31 2016-04-06 株式会社リコー 画像形成装置
WO2014051536A1 (en) * 2012-09-25 2014-04-03 Hewlett-Packard Development Company, L.P. Print head die
WO2016068948A1 (en) 2014-10-30 2016-05-06 Hewlett-Packard Development Company, L.P. Ink jet printing
CN107433777B (zh) * 2016-05-27 2020-05-12 精工电子打印科技有限公司 液体喷射头以及液体喷射装置
JP6856375B2 (ja) * 2016-05-27 2021-04-07 エスアイアイ・プリンテック株式会社 液体噴射ヘッド及び液体噴射装置
JP7008270B2 (ja) * 2017-04-24 2022-01-25 ブラザー工業株式会社 液体吐出装置及びインクジェットプリンタ
US12576642B2 (en) 2022-11-17 2026-03-17 Ricoh Company, Ltd. Liquid discharge head, liquid discharge module, and liquid discharge apparatus

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3332491C2 (de) 1983-09-08 1985-10-10 Siemens AG, 1000 Berlin und 8000 München Vorrichtung für Tintenschreibeinrichtungen zum Beschreiben eines Aufzeichnungsträgers
JPH0717062A (ja) * 1993-07-02 1995-01-20 Fuji Xerox Co Ltd インクジェット記録ヘッド
JP2887836B2 (ja) * 1995-04-27 1999-05-10 富士ゼロックス株式会社 インクジェットプリントヘッドおよび画像記録装置
US6270191B1 (en) * 1997-06-04 2001-08-07 Seiko Epson Corporation Ink jet recording head and ink jet recorder
US5847725A (en) * 1997-07-28 1998-12-08 Hewlett-Packard Company Expansion relief for orifice plate of thermal ink jet print head
JP3629944B2 (ja) * 1998-03-30 2005-03-16 セイコーエプソン株式会社 インクジェット印刷装置、印刷ヘッドおよびその製造方法
US6132028A (en) * 1998-05-14 2000-10-17 Hewlett-Packard Company Contoured orifice plate of thermal ink jet print head
JP3223899B2 (ja) * 1999-01-18 2001-10-29 日本電気株式会社 インクジェット式プリントヘッド
JP2001038917A (ja) * 1999-07-29 2001-02-13 Casio Comput Co Ltd インクジェットプリンタ
US6302515B2 (en) * 1999-12-23 2001-10-16 Hewlett-Packard Company Transaction printing device having wiper debris collectors
US6325485B2 (en) * 1999-12-23 2001-12-04 Hewlett-Packard Company Printhead cartridge with wiper cleaning station
JP2001219559A (ja) * 2000-02-09 2001-08-14 Seiko Epson Corp インクジェット式記録装置
US6406122B1 (en) * 2000-06-29 2002-06-18 Eastman Kodak Company Method and cleaning assembly for cleaning an ink jet print head in a self-cleaning ink jet printer system
US7052106B1 (en) * 2000-09-13 2006-05-30 Canon Kabushiki Kaisha Print head recovery

Also Published As

Publication number Publication date
TW200413182A (en) 2004-08-01
TWI270468B (en) 2007-01-11
BRPI0406682B1 (pt) 2017-12-19
KR101060374B1 (ko) 2011-08-29
CA2514556A1 (en) 2004-08-12
CN1741906A (zh) 2006-03-01
JP2006513887A (ja) 2006-04-27
US20040145626A1 (en) 2004-07-29
WO2004067280A2 (en) 2004-08-12
MXPA05007952A (es) 2005-09-20
US6820963B2 (en) 2004-11-23
EP1594701B1 (en) 2011-03-23
CA2514556C (en) 2008-10-14
KR20050097958A (ko) 2005-10-10
WO2004067280A3 (en) 2004-09-16
JP4579163B2 (ja) 2010-11-10
DE602004031928D1 (de) 2011-05-05
CN100513179C (zh) 2009-07-15
EP1594701A2 (en) 2005-11-16

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 20A 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 2759 DE 21-11-2023 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.