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FR2765330B1 - 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 - Google Patents

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

Info

Publication number
FR2765330B1
FR2765330B1 FR9708128A FR9708128A FR2765330B1 FR 2765330 B1 FR2765330 B1 FR 2765330B1 FR 9708128 A FR9708128 A FR 9708128A FR 9708128 A FR9708128 A FR 9708128A FR 2765330 B1 FR2765330 B1 FR 2765330B1
Authority
FR
France
Prior art keywords
determining
consumable product
corresponding document
document printing
particular ink
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
FR9708128A
Other languages
English (en)
Other versions
FR2765330A1 (fr
Inventor
Marie Helene Froger
Pascal Coudray
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
Priority to FR9708128A priority Critical patent/FR2765330B1/fr
Priority to US09/104,269 priority patent/US6318826B1/en
Publication of FR2765330A1 publication Critical patent/FR2765330A1/fr
Application granted granted Critical
Publication of FR2765330B1 publication Critical patent/FR2765330B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B41J2/1752—Mounting within the printer
    • 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
    • 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
    • G01F23/266—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 measuring circuits therefor
    • 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
    • G01F23/268—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 mounting arrangements of probes

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)
FR9708128A 1997-06-27 1997-06-27 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 Expired - Fee Related FR2765330B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9708128A FR2765330B1 (fr) 1997-06-27 1997-06-27 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
US09/104,269 US6318826B1 (en) 1997-06-27 1998-06-25 Device for determining a quantity of consumable product, notably ink, present in a reservoir with a number of compartments, and corresponding document printing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9708128A FR2765330B1 (fr) 1997-06-27 1997-06-27 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

Publications (2)

Publication Number Publication Date
FR2765330A1 FR2765330A1 (fr) 1998-12-31
FR2765330B1 true FR2765330B1 (fr) 1999-10-01

Family

ID=9508565

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9708128A Expired - Fee Related FR2765330B1 (fr) 1997-06-27 1997-06-27 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

Country Status (2)

Country Link
US (1) US6318826B1 (fr)
FR (1) FR2765330B1 (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6786420B1 (en) 1997-07-15 2004-09-07 Silverbrook Research Pty. Ltd. Data distribution mechanism in the form of ink dots on cards
US6618117B2 (en) 1997-07-12 2003-09-09 Silverbrook Research Pty Ltd Image sensing apparatus including a microcontroller
US6948794B2 (en) 1997-07-15 2005-09-27 Silverbrook Reserach Pty Ltd Printhead re-capping assembly for a print and demand digital camera system
US7110024B1 (en) 1997-07-15 2006-09-19 Silverbrook Research Pty Ltd Digital camera system having motion deblurring means
US6690419B1 (en) 1997-07-15 2004-02-10 Silverbrook Research Pty Ltd Utilising eye detection methods for image processing in a digital image camera
US6879341B1 (en) 1997-07-15 2005-04-12 Silverbrook Research Pty Ltd Digital camera system containing a VLIW vector processor
US6624848B1 (en) 1997-07-15 2003-09-23 Silverbrook Research Pty Ltd Cascading image modification using multiple digital cameras incorporating image processing
AUPP702098A0 (en) 1998-11-09 1998-12-03 Silverbrook Research Pty Ltd Image creation method and apparatus (ART73)
AUPP702198A0 (en) * 1998-11-09 1998-12-03 Silverbrook Research Pty Ltd Image creation method and apparatus (ART79)
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
JP2001063098A (ja) * 1999-04-27 2001-03-13 Canon Inc 液体収納容器、該液体収納容器に用いられる弁機構および液体供給容器
AUPQ056099A0 (en) 1999-05-25 1999-06-17 Silverbrook Research Pty Ltd A method and apparatus (pprint01)
US7182419B2 (en) * 2003-03-05 2007-02-27 Hewlett-Packard Development Company, L.P. Out of ink signal mechanism for an inkjet printer
US7556326B2 (en) * 2005-09-30 2009-07-07 Xerox Corporation Ink level sensor and method of use
DE102006003054B4 (de) * 2006-01-20 2014-10-02 Phoenix Contact Gmbh Verfahren, Flüssigkeitsversorgungseinheit und Messvorrichtung für eine Füllstandsanzeige
US8550609B2 (en) * 2007-11-21 2013-10-08 Xerox Corporation System and method for measuring a supply of solid ink in a solid ink printer
US8382221B2 (en) * 2008-06-30 2013-02-26 Xerox Corporation Fluid level sensing system and method
US11343413B2 (en) 2015-07-02 2022-05-24 Gopro, Inc. Automatically determining a wet microphone condition in a camera
US9706088B2 (en) * 2015-07-02 2017-07-11 Gopro, Inc. Automatic microphone selection in a sports camera
US9807501B1 (en) 2016-09-16 2017-10-31 Gopro, Inc. Generating an audio signal from multiple microphones based on a wet microphone condition
JP2021056082A (ja) * 2019-09-30 2021-04-08 セイコーエプソン株式会社 物理量検出装置および印刷装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2944512A1 (de) * 1979-11-03 1981-05-14 Pelikan Ag, 3000 Hannover Tintenbehaelter mit kapazitiver fuellstandsanzeige
DE3524250A1 (de) * 1985-07-06 1987-01-08 Philips Patentverwaltung Anordnung zur kontrolle des fuellstandes eines tintenbehaelters
DE69033525T2 (de) * 1989-01-28 2000-09-14 Canon K.K., Tokio/Tokyo Tintenstrahlkopf, Tintenbehälter und Tintenstrahlvorrichtung
IT1272076B (it) * 1993-12-16 1997-06-11 Olivetti Canon Ind Spa Dispositivo di misura del livello di inchiostro di un modulo di stampaa getto di inchiostro
FR2765329B1 (fr) * 1997-06-27 1999-10-01 Canon Kk Dispositif de determination de quantites de produits consommables contenus dans des reservoirs et dispositif d'impression de documents comportant plusieurs reservoirs de produits pigmentes differents

Also Published As

Publication number Publication date
FR2765330A1 (fr) 1998-12-31
US6318826B1 (en) 2001-11-20

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ST Notification of lapse

Effective date: 20140228