DE602004008382D1 - Druckgerät mit Druckflüssigkeitsdetektor - Google Patents

Druckgerät mit Druckflüssigkeitsdetektor

Info

Publication number
DE602004008382D1
DE602004008382D1 DE602004008382T DE602004008382T DE602004008382D1 DE 602004008382 D1 DE602004008382 D1 DE 602004008382D1 DE 602004008382 T DE602004008382 T DE 602004008382T DE 602004008382 T DE602004008382 T DE 602004008382T DE 602004008382 D1 DE602004008382 D1 DE 602004008382D1
Authority
DE
Germany
Prior art keywords
pressure
fluid detector
pressure fluid
pressure device
detector
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
DE602004008382T
Other languages
English (en)
Other versions
DE602004008382T2 (de
Inventor
Isaac Farr
Shane Shivji
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.)
Hewlett Packard Development Co LP
Original Assignee
Hewlett Packard Development Co LP
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 LP filed Critical Hewlett Packard Development Co LP
Publication of DE602004008382D1 publication Critical patent/DE602004008382D1/de
Application granted granted Critical
Publication of DE602004008382T2 publication Critical patent/DE602004008382T2/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
    • B41J2/17566—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
DE602004008382T 2003-07-02 2004-01-29 Druckgerät mit Druckflüssigkeitsdetektor Expired - Lifetime DE602004008382T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/613,797 US7029082B2 (en) 2003-07-02 2003-07-02 Printing device having a printing fluid detector
US613797 2003-07-02

Publications (2)

Publication Number Publication Date
DE602004008382D1 true DE602004008382D1 (de) 2007-10-04
DE602004008382T2 DE602004008382T2 (de) 2008-01-03

Family

ID=33435479

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004008382T Expired - Lifetime DE602004008382T2 (de) 2003-07-02 2004-01-29 Druckgerät mit Druckflüssigkeitsdetektor

Country Status (4)

Country Link
US (1) US7029082B2 (de)
EP (1) EP1493586B1 (de)
JP (1) JP4121982B2 (de)
DE (1) DE602004008382T2 (de)

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JP4742683B2 (ja) * 2005-06-02 2011-08-10 ソニー株式会社 液体検知装置及び液体吐出装置
US7988265B2 (en) * 2006-07-27 2011-08-02 Hewlett-Packard Development Company, L.P. Air detection in inkjet pens
US7648220B2 (en) * 2007-04-23 2010-01-19 Hewlett-Packard Development Company, L.P. Sensing of fluid ejected by drop-on-demand nozzles
WO2009023488A1 (en) * 2007-08-10 2009-02-19 Consolidated Research, Inc. Apparatus and method for high-speed determination of bioelectric electrode impedances
JP2011031175A (ja) * 2009-07-31 2011-02-17 Casio Computer Co Ltd 塗布装置
US8491111B2 (en) * 2011-02-28 2013-07-23 Funai Electric Co., Ltd. Consumable supply item with capacitive fluid level detection for micro-fluid applications
US9599500B2 (en) 2011-06-27 2017-03-21 Hewlett-Packard Development Company, L.P. Ink level sensor and related methods
US9283747B2 (en) * 2011-10-24 2016-03-15 Hewlett-Packard Development Company, L.P. Fluid ejection devices and methods thereof
CN104169091B (zh) 2012-04-19 2016-08-17 惠普发展公司，有限责任合伙企业 利用阻抗测量确定在喷墨喷嘴中的问题
US8899709B2 (en) * 2012-04-19 2014-12-02 Hewlett-Packard Development Company, L.P. Determining an issue with an inkjet nozzle using an impedance difference
KR102182092B1 (ko) * 2013-10-04 2020-11-24 삼성디스플레이 주식회사 표시 장치 및 표시 장치의 구동 방법
KR101947883B1 (ko) 2014-01-30 2019-02-13 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. 센서 플레이트 임피던스 측정 기능이 있는 프린트헤드
EP3137302B1 (de) 2014-04-30 2020-02-12 Hewlett-Packard Development Company, L.P. Bestimmung eines zeitpunktes für eine impedanzmessung
FR3027669B1 (fr) * 2014-10-22 2018-05-25 Dover Europe Sarl Dispositif de mesure de niveau dans un reservoir
WO2016068954A1 (en) * 2014-10-30 2016-05-06 Hewlett-Packard Development Company, L.P. Print head sensing chamber circulation
WO2016175853A1 (en) * 2015-04-30 2016-11-03 Hewlett-Packard Development Company, L.P. Printer fluid impedance sensing in a printhead
FR3043198B1 (fr) 2015-11-04 2017-12-22 Dover Europe Sarl Dispositif de mesure de niveau dans un reservoir
CN109070592B (zh) * 2016-07-21 2021-05-25 惠普发展公司，有限责任合伙企业 复阻抗检测
US10712376B2 (en) * 2018-03-29 2020-07-14 Xerox Corporation Impedance measurement of individual actuators of a piezoelectric print head
EP3878654B1 (de) * 2020-03-11 2022-03-30 Heidelberger Druckmaschinen AG Vorrichtung zum messen des pegels einer schaumbildenden tinte für eine tintendruckmaschine
JP2021194876A (ja) * 2020-06-17 2021-12-27 キヤノン株式会社 画像記録装置

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DE2261734C3 (de) 1971-12-25 1982-06-03 Casio Computer Co., Ltd., Tokyo Tintenstrahlaufzeichnungsgerät
US3950761A (en) 1973-01-04 1976-04-13 Casio Computer Co., Ltd. Ink pressurizing apparatus for an ink jet recorder
US4319484A (en) 1979-08-31 1982-03-16 The Johns-Hopkins University Linear response capacitance wave height measuring system
US4432005A (en) 1982-05-10 1984-02-14 Advanced Color Technology, Inc. Ink control system for ink jet printer
US4800755A (en) 1982-08-25 1989-01-31 Berwind Corporation Capacitance-type material level indicator
US4558326A (en) 1982-09-07 1985-12-10 Konishiroku Photo Industry Co., Ltd. Purging system for ink jet recording apparatus
US4568954A (en) 1984-12-06 1986-02-04 Tektronix, Inc. Ink cartridge manufacturing method and apparatus
US4841256A (en) 1987-10-20 1989-06-20 Pennwalt Corporation Piezoelectric phase locked loop circuit
US4956763A (en) 1988-07-29 1990-09-11 Shell Oil Company Portable self-contained surge level controller
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
DE69033377T2 (de) 1989-08-05 2000-06-29 Canon Kk Tintenstrahlaufzeichnungsgerät und Tintenkassette dafür
US5611240A (en) 1992-04-03 1997-03-18 Toyota Tsusho Corporation Level detector
US5369429A (en) 1993-10-20 1994-11-29 Lasermaster Corporation Continuous ink refill system for disposable ink jet cartridges having a predetermined ink capacity
US5596351A (en) * 1993-12-08 1997-01-21 Calcomp Inc. Ink level sensing on a pen carriage in a pen plotter
US5574489A (en) 1994-03-30 1996-11-12 Hewlett-Packard Company Ink cartridge system for ink-jet printer
US5689288A (en) * 1994-06-17 1997-11-18 Tektronix, Inc. Ink level sensor
US5583544A (en) * 1994-10-06 1996-12-10 Videojet Systems International, Inc. Liquid level sensor for ink jet printers
US5777646A (en) 1995-12-04 1998-07-07 Hewlett-Packard Company Self-sealing fluid inerconnect with double sealing septum
US5699091A (en) 1994-12-22 1997-12-16 Hewlett-Packard Company Replaceable part with integral memory for usage, calibration and other data
CA2164536A1 (en) 1995-01-03 1996-07-04 William G. Hawkins Ink supply identification system
US5721576A (en) 1995-12-04 1998-02-24 Hewlett-Packard Company Refill kit and method for refilling an ink supply for an ink-jet printer
US5719556A (en) 1995-05-22 1998-02-17 Albin; Robert Liquid level sensor utilizing AC and resistance
US5771053A (en) 1995-12-04 1998-06-23 Hewlett-Packard Company Assembly for controlling ink release from a container
US5880764A (en) 1995-12-04 1999-03-09 Hewlett-Packard Company Adaptive ink supply for an ink-jet printer
US5682184A (en) * 1995-12-18 1997-10-28 Xerox Corporation System for sensing ink level and type of ink for an ink jet printer
JPH09300648A (ja) * 1996-05-10 1997-11-25 Oki Data:Kk インクジェットプリンタ
US5844576A (en) 1996-12-30 1998-12-01 Cirrus Logic, Inc. Tiled linear host texture storage
US6039428A (en) * 1998-05-13 2000-03-21 Hewlett-Packard Company Method for improving ink jet printer reliability in the presence of ink shorts
US6246831B1 (en) 1999-06-16 2001-06-12 David Seitz Fluid heating control system
US6322182B1 (en) * 1999-09-29 2001-11-27 Wisertek International Corp. Method and apparatus of identifying ink stored in an ink-jet cartridge
US6402277B1 (en) * 2000-01-31 2002-06-11 Hewlett-Packard Company Ink leak detection system in inkjet printing devices
US6578940B2 (en) * 2001-07-25 2003-06-17 Hewlett-Packard Development Company, L.P. System for ink short protection
US6685290B1 (en) * 2003-01-30 2004-02-03 Hewlett-Packard Development Company, L.P. Printer consumable having data storage for static and dynamic calibration data, and methods
US6929343B2 (en) * 2003-04-28 2005-08-16 Hewlett-Packard Development Company, L.P. Fluid detection system
US6874861B2 (en) * 2003-04-29 2005-04-05 Hewlett-Packard Development Company, L.P. Printing device having a printing fluid detection system
US7185960B2 (en) * 2003-07-30 2007-03-06 Hewlett-Packard Development Company, L.P. Printing device having a printing fluid detector

Also Published As

Publication number Publication date
US20050001863A1 (en) 2005-01-06
EP1493586A1 (de) 2005-01-05
JP2005041212A (ja) 2005-02-17
JP4121982B2 (ja) 2008-07-23
EP1493586B1 (de) 2007-08-22
DE602004008382T2 (de) 2008-01-03
US7029082B2 (en) 2006-04-18

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Legal Events

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