ES2081920T3 - Aparato para chorros de tinta y cabezal para chorros de tinta. - Google Patents

Aparato para chorros de tinta y cabezal para chorros de tinta.

Info

Publication number
ES2081920T3
ES2081920T3 ES90300843T ES90300843T ES2081920T3 ES 2081920 T3 ES2081920 T3 ES 2081920T3 ES 90300843 T ES90300843 T ES 90300843T ES 90300843 T ES90300843 T ES 90300843T ES 2081920 T3 ES2081920 T3 ES 2081920T3
Authority
ES
Spain
Prior art keywords
ink
ink jets
resistance
pass
head
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 - Lifetime
Application number
ES90300843T
Other languages
English (en)
Inventor
Hiroshi Tajika
Hiromitsu Hirabayashi
Atsushi Arai
Noribumi Koitabashi
Yoshiaki Takayamagi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
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 JP1019077A external-priority patent/JP2798948B2/ja
Priority claimed from JP1019076A external-priority patent/JP2772015B2/ja
Priority claimed from JP1111178A external-priority patent/JP2721009B2/ja
Application filed by Canon Inc filed Critical Canon Inc
Application granted granted Critical
Publication of ES2081920T3 publication Critical patent/ES2081920T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/175—Ink supply systems ; Circuit parts therefor
    • B41J2/17503—Ink cartridges
    • B41J2/17526—Electrical contacts to the cartridge
    • 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
    • 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
    • B41J2/17503—Ink cartridges
    • B41J2/17513—Inner structure
    • 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
    • B41J2/17566—Ink level or ink residue control
    • 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
    • B41J2/17566—Ink level or ink residue control
    • B41J2002/17579—Measuring electrical impedance for ink level indication

Landscapes

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

Abstract

ESTA INVENCION SE REFIERE A UN APARATO DE CHORRO DE TINTA, Y COMPRENDE UNA CABEZA DE CHORRO DE TINTA, UN PASO DE TINTA QUE SE COMUNICA CON UNA ABERTURA DE DESCARGA PARA LA DESCARGA DE LA TINTA; ELECTRODOS SITUADOS EN EL CITADO PASO DE TINTA; UN MEDIO DE DETECCION DE CANTIDAD RESIDUAL DE TINTA, PARA DETECTAR LA CANTIDAD RESIDUAL DE TINTA EN EL CITADO PASO DE TINTA, DE CONFORMIDAD CON UNA VALVULA DE RESISTENCIA, VALOR DE LA CORRIENTE O VALOR DEL VOLTAJE DESDE LOS CITADOS ELECTRODOS; Y UN MEDIO CORRECTOR PARA CORREGIR LOS CITADOS VALORES DE RESISTENCIA, DE LA CORRIENTE O DEL VOLTAJE, DE CONFORMIDAD CON LA DIFERENCIA EN UNA RESISTENCIA DE LA TINTA.
ES90300843T 1989-01-28 1990-01-26 Aparato para chorros de tinta y cabezal para chorros de tinta. Expired - Lifetime ES2081920T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP1019077A JP2798948B2 (ja) 1989-01-28 1989-01-28 インクジェット記録装置
JP1019076A JP2772015B2 (ja) 1989-01-28 1989-01-28 インクジェット記録装置
JP1111178A JP2721009B2 (ja) 1989-04-28 1989-04-28 インクジェット記録装置

Publications (1)

Publication Number Publication Date
ES2081920T3 true ES2081920T3 (es) 1996-03-16

Family

ID=27282488

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90300843T Expired - Lifetime ES2081920T3 (es) 1989-01-28 1990-01-26 Aparato para chorros de tinta y cabezal para chorros de tinta.

Country Status (5)

Country Link
US (1) US5988783A (es)
EP (2) EP0672528B1 (es)
KR (1) KR950001101B1 (es)
DE (2) DE69033525T2 (es)
ES (1) ES2081920T3 (es)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5233369A (en) * 1990-12-27 1993-08-03 Xerox Corporation Method and apparatus for supplying ink to an ink jet printer
IT1245065B (it) * 1991-04-15 1994-09-13 Olivetti & Co Spa Dispositivo rivelatore dell'inchiostro per un elemento di stampa a inchiostro liquido
DE69229509T2 (de) * 1991-12-11 1999-11-25 Canon K.K., Tokio/Tokyo Tintenstrahlkassette und Titenbehälter
US6003985A (en) * 1991-12-11 1999-12-21 Canon Kabushiki Kaisha Ink jet recording apparatus
CA2290700C (en) 1992-07-24 2004-08-31 Canon Kabushiki Kaisha Ink container, ink and ink jet recording apparatus using ink container
US6170939B1 (en) 1992-07-31 2001-01-09 Canon Kabushiki Kaisha Liquid storing container for recording apparatus
CA2272160C (en) * 1992-07-31 2003-10-14 Canon Kabushiki Kaisha Liquid storing container for recording apparatus
ATE152967T1 (de) * 1992-12-28 1997-05-15 Canon Kk Tintenstrahlkopfkartusche und tintenbehälter dafür
US6286921B1 (en) * 1993-04-06 2001-09-11 Sharp Kabushiki Kaisha Ink cartridge of an ink jet printer and an ink jet printer including an ink cartridge
JP3374209B2 (ja) * 1994-11-18 2003-02-04 セイコーエプソン株式会社 インクジェットプリンタ用インク供給装置
US6022090A (en) * 1996-01-12 2000-02-08 Canon Kabushiki Kaisha Checking of the operation of the transfer of ink in an image transfer device
FR2743749B1 (fr) * 1996-01-22 1998-04-10 Canon Kk Procede et dispositif de determination de la repartition de produit present dans un reservoir, notamment d'encre dans un dispositif de transfert d'image
JP3710230B2 (ja) 1996-10-04 2005-10-26 キヤノン株式会社 インク検出方法、およびインクジェット記録装置
FR2765330B1 (fr) * 1997-06-27 1999-10-01 Canon Kk Dispositif de determination d'une quantite de produit consommable, notamment de l'encre presente dans un reservoir a plusieurs compartiments et dispositif d'impression de documents correspondant
NL1008040C2 (nl) 1998-01-16 1999-07-19 Oce Tech Bv Inktvoorraadhouder geschikt voor aansluiting op een inkjetprintkop alsmede een systeem van een dergelijke inktvoorraadhouder en een inkjetprintkop.
JP2001063097A (ja) 1999-04-27 2001-03-13 Canon Inc 液体供給システム及び該システムに用いられる液体供給容器
JP2001001546A (ja) * 1999-06-24 2001-01-09 Canon Inc 液体供給システム及び該システムに用いられる液体供給容器
US6655785B1 (en) 1999-08-25 2003-12-02 Xerox Corporation Print element and method for assembling a print head
US20030038990A1 (en) * 2001-08-24 2003-02-27 Scitex Vision Ltd Convex printing table
JP3849867B2 (ja) 2002-07-24 2006-11-22 ソニー株式会社 液体検出装置及び液体量検出装置
US7185960B2 (en) * 2003-07-30 2007-03-06 Hewlett-Packard Development Company, L.P. Printing device having a printing fluid detector
JP4497989B2 (ja) * 2004-04-09 2010-07-07 キヤノン株式会社 液体吐出カートリッジ
US7695089B2 (en) * 2005-08-25 2010-04-13 Hewlett-Packard Development Company, L.P. Ink short detection
JP4144637B2 (ja) 2005-12-26 2008-09-03 セイコーエプソン株式会社 印刷材収容体、基板、印刷装置および印刷材収容体を準備する方法
JP4640221B2 (ja) * 2006-03-10 2011-03-02 セイコーエプソン株式会社 インクカートリッジ及びプリンタ
JP4661643B2 (ja) * 2006-03-13 2011-03-30 セイコーエプソン株式会社 半導体装置、インクカートリッジ及び電子機器
CN100486812C (zh) * 2006-12-20 2009-05-13 珠海天威技术开发有限公司 检测电路及墨盒
US8267495B2 (en) * 2006-12-26 2012-09-18 Seiko Epson Corporation Liquid container with residual liquid quantity detecting unit and method of manufacturing the same
JP4946425B2 (ja) * 2006-12-26 2012-06-06 セイコーエプソン株式会社 液体収容容器
US8382221B2 (en) * 2008-06-30 2013-02-26 Xerox Corporation Fluid level sensing system and method
JP2017193105A (ja) 2016-04-20 2017-10-26 キヤノン株式会社 液体収納容器ユニット
JP6775992B2 (ja) 2016-04-22 2020-10-28 キヤノン株式会社 液体収容容器および液体吐出装置
US10093105B2 (en) 2016-04-22 2018-10-09 Canon Kabushiki Kaisha Liquid storage container and liquid ejection apparatus
JP6661462B2 (ja) 2016-05-16 2020-03-11 キヤノン株式会社 液体吐出装置および液体補給容器
JP6746391B2 (ja) 2016-06-15 2020-08-26 キヤノン株式会社 液体収容容器ユニット
US10399347B2 (en) 2016-06-29 2019-09-03 Canon Kabushiki Kaisha Liquid supplying mechanism, and liquid ejection apparatus
US11686696B2 (en) * 2021-09-13 2023-06-27 Funai Electric Co., Ltd. Fluid sense circuit with variable sensitivity

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3375716A (en) * 1965-10-12 1968-04-02 Simmonds Precision Products Fluid quantity measuring device
DE2617730C2 (de) * 1976-04-23 1982-04-29 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zur Überwachung des Tintenvorrates in Tintenschreibeinrichtungen
DE2728283C2 (de) * 1977-06-23 1982-04-29 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zur Überwachung des Tintenvorrates in Tintenschreibeinrichtungen
CA1127227A (en) * 1977-10-03 1982-07-06 Ichiro Endo Liquid jet recording process and apparatus therefor
US4330787A (en) * 1978-10-31 1982-05-18 Canon Kabushiki Kaisha Liquid jet recording device
US4345262A (en) * 1979-02-19 1982-08-17 Canon Kabushiki Kaisha Ink jet recording method
US4463359A (en) * 1979-04-02 1984-07-31 Canon Kabushiki Kaisha Droplet generating method and apparatus thereof
US4313124A (en) * 1979-05-18 1982-01-26 Canon Kabushiki Kaisha Liquid jet recording process and liquid jet recording head
US4558333A (en) * 1981-07-09 1985-12-10 Canon Kabushiki Kaisha Liquid jet recording head
JPS59123670A (ja) * 1982-12-28 1984-07-17 Canon Inc インクジエツトヘツド
JPS59138461A (ja) * 1983-01-28 1984-08-08 Canon Inc 液体噴射記録装置
JPS59214656A (ja) * 1983-05-19 1984-12-04 Sanyo Electric Co Ltd インクジエツトプリンタ
DE3428434C2 (de) * 1983-08-02 1995-09-14 Canon Kk Druckvorrichtung
JPS60224549A (ja) * 1984-04-23 1985-11-08 Canon Inc インクジエツトプリンタ
US4719475A (en) * 1985-04-10 1988-01-12 Canon Kabushiki Kaisha Ink-jet recording apparatus and ink tank used therein
JPS6215415A (ja) * 1985-07-12 1987-01-23 Hitachi Koki Co Ltd インクレベル検出装置
US4788861A (en) * 1986-02-04 1988-12-06 Siemens Aktiengesellschaft Apparatus and circuit for monitoring the ink supply and ink printer devices
US4771295B1 (en) * 1986-07-01 1995-08-01 Hewlett Packard Co Thermal ink jet pen body construction having improved ink storage and feed capability
JPS63132057A (ja) * 1986-11-25 1988-06-04 Canon Inc インク残量検出装置及び該装置を具備するインクジエツト記録装置
US5162817A (en) * 1989-01-28 1992-11-10 Canon Kabushiki Kaisha Ink jet with residual ink detection that compensates for different ink properties

Also Published As

Publication number Publication date
US5988783A (en) 1999-11-23
DE69024237D1 (de) 1996-02-01
EP0672528B1 (en) 2000-04-26
EP0672528A3 (es) 1995-09-27
DE69024237T2 (de) 1996-05-15
DE69033525D1 (de) 2000-05-31
EP0381392A2 (en) 1990-08-08
EP0381392A3 (en) 1991-03-20
DE69033525T2 (de) 2000-09-14
EP0672528A2 (en) 1995-09-20
KR950001101B1 (ko) 1995-02-11
EP0381392B1 (en) 1995-12-20
KR900011582A (ko) 1990-08-01

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