FR2488688A1 - - Google Patents

Download PDF

Info

Publication number
FR2488688A1
FR2488688A1 FR8115526A FR8115526A FR2488688A1 FR 2488688 A1 FR2488688 A1 FR 2488688A1 FR 8115526 A FR8115526 A FR 8115526A FR 8115526 A FR8115526 A FR 8115526A FR 2488688 A1 FR2488688 A1 FR 2488688A1
Authority
FR
France
Prior art keywords
ink
sheet
electrodes
bag
detection device
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.)
Granted
Application number
FR8115526A
Other languages
English (en)
French (fr)
Other versions
FR2488688B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
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
Application filed by Canon Inc filed Critical Canon Inc
Publication of FR2488688A1 publication Critical patent/FR2488688A1/fr
Application granted granted Critical
Publication of FR2488688B1 publication Critical patent/FR2488688B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/26—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields
    • G01F23/263—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields by measuring variations in capacitance of capacitors
    • 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
    • B41J2002/17576—Ink level or ink residue control using a floater for ink level indication
    • 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
    • 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
    • B41J2002/17586—Ink level or ink residue control using ink bag deformation for ink level indication

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Ink Jet (AREA)
  • Impression-Transfer Materials And Handling Thereof (AREA)
FR8115526A 1980-08-12 1981-08-11 Expired FR2488688B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10980580A JPS5734990A (en) 1980-08-12 1980-08-12 Apparatus for detecting ink residual amount

Publications (2)

Publication Number Publication Date
FR2488688A1 true FR2488688A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1982-02-19
FR2488688B1 FR2488688B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1985-03-29

Family

ID=14519650

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8115526A Expired FR2488688B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-08-12 1981-08-11

Country Status (5)

Country Link
US (1) US4415886A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5734990A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1176708A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3131756A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2488688B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3446998A1 (de) * 1983-12-26 1985-07-04 Canon K.K., Tokio/Tokyo Tintenstrahl-aufzeichnungsgeraet
DE3448424C2 (de) * 1983-12-26 2000-11-23 Canon Kk Tintenstrahl-Aufzeichnungsgerät
US5245360A (en) * 1983-12-26 1993-09-14 Canon Kabushiki Kaisha Ink jet apparatus capable of mounting an ink tank and ink for use in same
JPH0698774B2 (ja) * 1984-02-09 1994-12-07 キヤノン株式会社 インク容器
US5126767A (en) * 1984-02-09 1992-06-30 Canon Kabushiki Kaisha Ink tank with dual-member sealing closure
DE3405165A1 (de) * 1984-02-14 1985-08-22 Olympia Werke Ag, 2940 Wilhelmshaven Messvorrichtung fuer die resttinte in einem flexiblen tintensack in tintenschreibeinrichtungen
DE3424175A1 (de) * 1984-06-30 1986-01-09 Olympia Werke Ag, 2940 Wilhelmshaven Tintenkassette fuer eine tintendruckeinrichtung zum mehrfarbigen bedrucken eines aufzeichnungstraegers
US4719475A (en) * 1985-04-10 1988-01-12 Canon Kabushiki Kaisha Ink-jet recording apparatus and ink tank used therein
DE3524250A1 (de) * 1985-07-06 1987-01-08 Philips Patentverwaltung Anordnung zur kontrolle des fuellstandes eines tintenbehaelters
JPH042051Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1985-09-20 1992-01-23
DE3708865C2 (de) * 1986-03-19 2001-04-19 Canon Kk Einrichtung zur Tintenrestmengenermittlung bei einem Tintenstrahldrucker
US5136309A (en) * 1986-03-19 1992-08-04 Canon Kabushiki Kaisha Liquid injection apparatus with residual ink quantity detecting means
GB2215672B (en) * 1988-03-23 1992-02-05 Mitsubishi Pencil Co Writing instrument with ink quantity or level detecting function.
JP2000190457A (ja) * 1998-05-13 2000-07-11 Mitsubishi Materials Corp 容器内の液量の検出方法及びその装置
US5329304A (en) * 1988-11-22 1994-07-12 Canon Kabushiki Kaisha Remaining ink detecting device and ink jet head cartridge
DE4007591A1 (de) * 1990-03-09 1991-09-12 Siemens Ag Vorrichtung zur tintenvorratsueberwachung in tintenschreibeinrichtungen
DE4027657C1 (en) * 1990-08-31 1991-11-21 Siemens Ag, 8000 Muenchen, De Ink composition monitor for printing machine reservoir - has evaluator comparing detected dielectric value with stipulated for warning and/or shut=off
US5094644A (en) * 1991-02-12 1992-03-10 Mattel, Inc. Doll having delayed wetting and crying action
US5434603A (en) * 1991-06-19 1995-07-18 Hewlett-Packard Company Ink cartridge with passageway for ink level indicator
US5359353A (en) * 1991-06-19 1994-10-25 Hewlett-Packard Company Spring-bag printer ink cartridge with volume indicator
US6196669B1 (en) * 1994-10-31 2001-03-06 Hewlett-Packard Company High durability pressure control bladder for use in an ink delivery system
US5635962A (en) * 1995-07-24 1997-06-03 Hewlett-Packard Company Capacitive ink level detection sensor
US5682184A (en) * 1995-12-18 1997-10-28 Xerox Corporation System for sensing ink level and type of ink for an ink jet printer
DE19642899A1 (de) * 1996-04-17 1997-10-23 Hewlett Packard Co Induktive Tintenpegelerfassungsvorrichtung für Tintenvorräte
US6164743A (en) * 1996-04-17 2000-12-26 Hewlett-Packard Company Ink container with an inductive ink level sense
US6007173A (en) * 1996-09-26 1999-12-28 Xerox Corporation Ink status system for a liquid ink printer
US5971533A (en) * 1997-01-07 1999-10-26 Brother Kogyo Kabushiki Kaisha Ink cartridge and printer
FR2759165A1 (fr) * 1997-01-31 1998-08-07 Canon Kk Procede et dispositif de determination de la quantite de produit present dans un reservoir, reservoir de produit et dispositif de traitement de signaux electriques destines a un tel dispositif de determination
FR2759164A1 (fr) * 1997-01-31 1998-08-07 Canon Kk Procede et dispositif de determination de la quantite de produit present dans un reservoir, reservoir de produit et dispositif de traitement de signaux electriques destines a un tel dispositif de determination
FR2763681A1 (fr) * 1997-05-26 1998-11-27 Canon Kk Dispositif de determination d'une quantite de produit consommable presente dans un reservoir et dispositif d'impression de documents correspondant
US6151039A (en) * 1997-06-04 2000-11-21 Hewlett-Packard Company Ink level estimation using drop count and ink level sense
US6585359B1 (en) * 1997-06-04 2003-07-01 Hewlett-Packard Development Company, L.P. Ink container providing pressurized ink with ink level sensor
US6158853A (en) * 1997-06-05 2000-12-12 Hewlett-Packard Company Ink containment system including a plural-walled bag formed of inner and outer film layers
US6276787B1 (en) 1997-09-26 2001-08-21 Brother Kogyo Kabushiki Kaisha Ink supplying device
US6012807A (en) * 1998-03-06 2000-01-11 Hewlett-Packard Company Ink containment unit for use in an ink delivery system
DE19832369A1 (de) * 1998-07-18 2000-01-20 Tally Computerdrucker Gmbh Verfahren und Einrichtung zum Messen des Tintenvolumens eines Tintenvorratsbehälters in einem Tintendrucker, insbesondere eines auswechselbaren Tintenvorratsbehälters
DE69935117T2 (de) * 1998-12-24 2007-10-25 Seiko Epson Corp. Tintensack für Tintenstrahlaufzeichnungsgerät und Packung zum Verpacken eines solchen Sackes
US6241349B1 (en) * 1999-01-28 2001-06-05 Hewlett-Packard Company High-durability ink containment unit for use in an ink delivery system
US6302527B1 (en) 1999-04-20 2001-10-16 Hewlett-Packard Company Method and apparatus for transferring information between a printer portion and a replaceable printing component
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
SG93266A1 (en) * 1999-09-29 2002-12-17 Owens Illinois Closure Inc Liquid containment and dispensing device
DE19958948B4 (de) * 1999-11-26 2005-06-02 Francotyp-Postalia Ag & Co. Kg Verfahren zur Bestimmung der Anzahl von mit einer Tintenrestmenge ausführbaren Drucken und Vorrichtung zur Durchführung des Verfahrens
JP2001301189A (ja) 2000-04-18 2001-10-30 Canon Inc 記録用液体タンク、および、それを備える記録装置
US6696959B2 (en) * 2002-07-19 2004-02-24 Hewlett-Packard Development Company, L.P. Broken bag sensing feature for a metallized ink bag
KR20040021156A (ko) * 2002-09-02 2004-03-10 삼성전자주식회사 습식인쇄기의 잉크 레벨 검출장치
US6799837B1 (en) 2003-07-07 2004-10-05 Benq Corporation Ink jet printing apparatus with ink level detection
JP2006240131A (ja) * 2005-03-04 2006-09-14 Brother Ind Ltd インク収容パック及びインクカートリッジ
US7677717B2 (en) * 2005-12-23 2010-03-16 Xerox Corporation Drum maintenance system for an imaging device and method and system for maintaining an imaging device
JP5016849B2 (ja) * 2006-05-24 2012-09-05 キヤノン株式会社 インクジェット記録装置用インクタンク
US8454136B2 (en) * 2009-04-30 2013-06-04 Ricoh Company, Ltd. Ink cartridge and image forming apparatus employing the ink cartridge
JP5464936B2 (ja) * 2009-07-31 2014-04-09 キヤノン株式会社 インクタンク、および、それを備える顔料インク用攪拌システム
US8491111B2 (en) 2011-02-28 2013-07-23 Funai Electric Co., Ltd. Consumable supply item with capacitive fluid level detection for micro-fluid applications
US9132656B2 (en) 2011-05-31 2015-09-15 Funai Electric Co., Ltd. Consumable supply item with fluid sensing and pump enable for micro-fluid applications
US9108423B2 (en) 2011-05-31 2015-08-18 Funai Electric Co., Ltd. Consumable supply item with fluid sensing for micro-fluid applications
US8549764B2 (en) 2011-09-23 2013-10-08 Lexmark International, Inc. Fluid tilt sensor within ink tank supply item for micro-fluid applications
US8635908B2 (en) 2011-09-23 2014-01-28 Lexmark International, Inc. Fluid tilt sensor within ink tank supply item for micro-fluid applications
JP6042177B2 (ja) * 2012-11-14 2016-12-14 株式会社ミマキエンジニアリング インクパック
CN104842647B (zh) * 2014-02-13 2017-05-10 精工爱普生株式会社 记录装置
US9573380B2 (en) * 2015-03-23 2017-02-21 Seiko Epson Corporation Liquid discharging apparatus
CN108348003B (zh) * 2015-09-16 2022-05-24 菲利普莫里斯生产公司 具有带有柔性壁的液体储存部分的筒
DE102019217024A1 (de) * 2019-11-05 2021-05-06 Continental Reifen Deutschland Gmbh Flexibler Medienbehälter

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2395149A1 (fr) * 1977-06-23 1979-01-19 Siemens Ag Dispositif pour surveiller la reserve d'encre dans des installations d'ecriture a encre

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1648156C3 (de) * 1967-06-19 1975-08-07 Vega Vertriebsgesellschaft Von Elektronischen Geraeten Und Apparaten Gmbh, 7620 Wolfach Anordnung zur Füllstandmessung
US3992706A (en) * 1974-12-20 1976-11-16 Tunney Thomas P Liquid level monitoring apparatus
US4085244A (en) * 1976-02-10 1978-04-18 Champion International Corporation Balanced orientated flexible packaging composite
DE2617730C2 (de) * 1976-04-23 1982-04-29 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zur Überwachung des Tintenvorrates in Tintenschreibeinrichtungen
DE2709730C2 (de) * 1977-03-05 1981-12-03 Olympia Werke Ag, 2940 Wilhelmshaven Tintenbehälter mit einem flexiblen Beutel
DE2832908C2 (de) * 1978-07-27 1987-03-12 Olympia AG, 2940 Wilhelmshaven Anordnung zur kapazitiven Messung des Füllstandes in einem Flüssigkeitsbehälter
US4295370A (en) * 1979-03-12 1981-10-20 Emhart Industries, Inc. Capacitive scheme for measuring the level of a liquid

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2395149A1 (fr) * 1977-06-23 1979-01-19 Siemens Ag Dispositif pour surveiller la reserve d'encre dans des installations d'ecriture a encre

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
IBM TECHNICAL DISCLOSURE BULLETIN, vol. 19, no. 3, août 1976, NEW YORK (US), *

Also Published As

Publication number Publication date
JPS5734990A (en) 1982-02-25
DE3131756C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-08-20
FR2488688B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1985-03-29
DE3131756A1 (de) 1982-04-01
CA1176708A (en) 1984-10-23
US4415886A (en) 1983-11-15

Similar Documents

Publication Publication Date Title
FR2488688A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP0034077B1 (fr) Perfectionnements aux nappes composites constitutives de transducteurs électromécaniques et aux transducteurs équipés de telles nappes
FR2549982A1 (fr) Dispositif electronique compact en forme de carte, tel que calculatrice electronique
FR2909469A1 (fr) Agencement de securite contre la fraude pour connecteur electrique pour carte a puce
FR2884921A1 (fr) Detecteur capacitif d'humidite et procede de fabrication de celui-ci
EP0189039A2 (fr) Carte munie d'un microprocesseur et/ou d'au moins une mémoire électronique
EP0625113A1 (fr) Barquette etanche et son procede de mise en volume
FR2551172A1 (fr) Valve de degazage pour boitier etanche
EP0667265B1 (fr) Paroi composite, notamment pare-brise pour véhicule automobile, comportant un dispositif de détection ultrasonore pour la détection de corps étrangers sur une de ses faces
WO2019138085A1 (fr) Lecteur de carte magnetique a capteur a magnetoresistance a effet tunnel
EP3073496B1 (fr) Dispositif à résistance thermosensible
FR2799742A1 (fr) Film avec predecoupe, procede de fabrication du film et emballage realise avec un tel film
WO1999059888A1 (fr) Enveloppe de securite constituee par un manchon en matiere thermoretractable equipe d'une bande metallisee d'identification
FR2889484A1 (fr) Structure formant emporte-piece en une piece avec emballage integre
CN214251291U (zh) 一种防水防潮温度传感器
CA2948387C (fr) Dispositif cutane, notamment generateur d'impulsions pour l'electrostimulation
JP2016176794A (ja) 圧力センサ
FR2941085A1 (fr) Condensateur magnetique plan et dispositif de stockage d'energie electrique
FR3130766A1 (fr) Colis comprenant des moyens d’affichage numérique
KR20070013580A (ko) 샌드위치구조의 증착필름
EP0701948A1 (fr) Dispositif permettant la fermeture et l'ouverture répétées d'un sachet ou paquet
FR3060542B1 (fr) Nouveau joint double piece a languette muni d'un marquage pour obturation d'un recipient a fermeture par bouchon ou capsule
EP1166273A1 (fr) Dispositif enregistreur et diffuseur de sons a usage unique
WO2003041953A1 (fr) Element de protection et/ou d'isolation
EP0801004A1 (fr) Dispositif de conditionnement de piles de pièces pesantes avec sécurité de fermeture au choc

Legal Events

Date Code Title Description
ER Errata listed in the french official journal (bopi)