DE69635872D1 - Aufzeichnungsgerät mit Vorrichtung zum Messen des Vorhandenseins oder Nichtvorhandenseins von Flüssigkeit - Google Patents

Aufzeichnungsgerät mit Vorrichtung zum Messen des Vorhandenseins oder Nichtvorhandenseins von Flüssigkeit

Info

Publication number
DE69635872D1
DE69635872D1 DE69635872T DE69635872T DE69635872D1 DE 69635872 D1 DE69635872 D1 DE 69635872D1 DE 69635872 T DE69635872 T DE 69635872T DE 69635872 T DE69635872 T DE 69635872T DE 69635872 D1 DE69635872 D1 DE 69635872D1
Authority
DE
Germany
Prior art keywords
absence
measuring
liquid
recording apparatus
recording
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
DE69635872T
Other languages
English (en)
Other versions
DE69635872T2 (de
Inventor
Yoshio Uchikata
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=16060933&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69635872(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Canon Inc filed Critical Canon Inc
Application granted granted Critical
Publication of DE69635872D1 publication Critical patent/DE69635872D1/de
Publication of DE69635872T2 publication Critical patent/DE69635872T2/de
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
    • B41J2/1752—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
    • 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
    • B41J2/17506—Refilling of 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
    • 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
    • G01F23/28—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 the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
    • G01F23/284—Electromagnetic waves
    • G01F23/292—Light, e.g. infrared or ultraviolet
    • G01F23/2921—Light, e.g. infrared or ultraviolet for discrete levels
    • G01F23/2922—Light, e.g. infrared or ultraviolet for discrete levels with light-conducting sensing elements, e.g. prisms
    • 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
    • B41J2002/17573—Ink level or ink residue control using optical means for ink level indication

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Ink Jet (AREA)
DE69635872T 1995-07-14 1996-07-12 Aufzeichnungsgerät mit Vorrichtung zum Messen des Vorhandenseins oder Nichtvorhandenseins von Flüssigkeit Expired - Lifetime DE69635872T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP17915695 1995-07-14
JP7179156A JPH0929989A (ja) 1995-07-14 1995-07-14 インク有無検出装置、インクタンク、キット、記録ユニット、記録装置、および情報処理システム

Publications (2)

Publication Number Publication Date
DE69635872D1 true DE69635872D1 (de) 2006-05-04
DE69635872T2 DE69635872T2 (de) 2006-11-02

Family

ID=16060933

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69635872T Expired - Lifetime DE69635872T2 (de) 1995-07-14 1996-07-12 Aufzeichnungsgerät mit Vorrichtung zum Messen des Vorhandenseins oder Nichtvorhandenseins von Flüssigkeit
DE69617817T Expired - Lifetime DE69617817T2 (de) 1995-07-14 1996-07-12 Tintenstrahlaufzeichnungsgerät mit Vorrichtung zum Messen des Vorhandenseins oder Nichtvorhandenseins von Tinte

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69617817T Expired - Lifetime DE69617817T2 (de) 1995-07-14 1996-07-12 Tintenstrahlaufzeichnungsgerät mit Vorrichtung zum Messen des Vorhandenseins oder Nichtvorhandenseins von Tinte

Country Status (4)

Country Link
US (4) US6024428A (de)
EP (3) EP0753411B1 (de)
JP (1) JPH0929989A (de)
DE (2) DE69635872T2 (de)

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Also Published As

Publication number Publication date
EP0753411B1 (de) 2001-12-12
DE69617817T2 (de) 2002-06-20
EP2153999A3 (de) 2010-09-01
DE69635872T2 (de) 2006-11-02
EP1134082A1 (de) 2001-09-19
EP0753411A2 (de) 1997-01-15
EP2153999A2 (de) 2010-02-17
US7290843B2 (en) 2007-11-06
JPH0929989A (ja) 1997-02-04
EP0753411A3 (de) 1997-03-26
US20050264623A1 (en) 2005-12-01
US7438369B2 (en) 2008-10-21
US20060187282A1 (en) 2006-08-24
US6024428A (en) 2000-02-15
EP2153999B1 (de) 2012-03-07
US20020154180A1 (en) 2002-10-24
DE69617817D1 (de) 2002-01-24
US7172259B2 (en) 2007-02-06
EP1134082B1 (de) 2006-03-08

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