JP5986122B2 - 吐出検出装置、吐出検出方法、及び印刷装置 - Google Patents

吐出検出装置、吐出検出方法、及び印刷装置 Download PDF

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Publication number
JP5986122B2
JP5986122B2 JP2014027874A JP2014027874A JP5986122B2 JP 5986122 B2 JP5986122 B2 JP 5986122B2 JP 2014027874 A JP2014027874 A JP 2014027874A JP 2014027874 A JP2014027874 A JP 2014027874A JP 5986122 B2 JP5986122 B2 JP 5986122B2
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Japan
Prior art keywords
light
nozzle
light emitting
light receiving
ejection
Prior art date
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Expired - Fee Related
Application number
JP2014027874A
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English (en)
Japanese (ja)
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JP2014193602A5 (enExample
JP2014193602A (ja
Inventor
高田　真吾
真吾 高田
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 Finetech Nisca Inc
Original Assignee
Canon Finetech 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 Finetech Inc filed Critical Canon Finetech Inc
Priority to JP2014027874A priority Critical patent/JP5986122B2/ja
Priority to US14/193,511 priority patent/US9033452B2/en
Publication of JP2014193602A publication Critical patent/JP2014193602A/ja
Publication of JP2014193602A5 publication Critical patent/JP2014193602A5/ja
Application granted granted Critical
Publication of JP5986122B2 publication Critical patent/JP5986122B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
    • 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
    • B41J2/07—Ink jet characterised by jet control
    • B41J2/125—Sensors, e.g. deflection sensors
    • 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
    • B41J2/135—Nozzles
    • B41J2/165—Prevention or detection of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
    • B41J2/16579—Detection means therefor, e.g. for nozzle clogging
    • 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
    • B41J2/21—Ink jet for multi-colour printing
    • B41J2/2132—Print quality control characterised by dot disposition, e.g. for reducing white stripes or banding
    • B41J2/2142—Detection of malfunctioning nozzles

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  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Ink Jet (AREA)
JP2014027874A 2013-02-28 2014-02-17 吐出検出装置、吐出検出方法、及び印刷装置 Expired - Fee Related JP5986122B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2014027874A JP5986122B2 (ja) 2013-02-28 2014-02-17 吐出検出装置、吐出検出方法、及び印刷装置
US14/193,511 US9033452B2 (en) 2013-02-28 2014-02-28 Ejection detection device, ejection detection method, and printing apparatus

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013039471 2013-02-28
JP2013039471 2013-02-28
JP2014027874A JP5986122B2 (ja) 2013-02-28 2014-02-17 吐出検出装置、吐出検出方法、及び印刷装置

Publications (3)

Publication Number Publication Date
JP2014193602A JP2014193602A (ja) 2014-10-09
JP2014193602A5 JP2014193602A5 (enExample) 2015-04-23
JP5986122B2 true JP5986122B2 (ja) 2016-09-06

Family

ID=51387702

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014027874A Expired - Fee Related JP5986122B2 (ja) 2013-02-28 2014-02-17 吐出検出装置、吐出検出方法、及び印刷装置

Country Status (2)

Country Link
US (1) US9033452B2 (enExample)
JP (1) JP5986122B2 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10545844B2 (en) 2017-09-29 2020-01-28 Ricoh Company, Ltd. Print verification system that reports defective printheads
CN110202935B (zh) * 2018-02-28 2020-11-10 森大（深圳）技术有限公司 喷嘴检测方法、装置、设备及存储介质
CN110202934B (zh) * 2018-02-28 2020-11-24 森大（深圳）技术有限公司 检测喷头喷嘴是否异常的方法、装置、设备及存储介质
CN110370802A (zh) * 2019-07-29 2019-10-25 深圳市华星光电半导体显示技术有限公司 喷墨打印设备及其调节方法
US12427768B2 (en) 2020-06-22 2025-09-30 Hewlett-Packard Development Company, L.P. Printhead positions
JP2023151816A (ja) 2022-04-01 2023-10-16 ブラザー工業株式会社 液滴吐出装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3840958B2 (ja) * 2001-11-16 2006-11-01 セイコーエプソン株式会社 インク吐出判定装置、インクジェットプリンタ、及び、インク吐出判定方法
JP4227395B2 (ja) * 2002-11-14 2009-02-18 キヤノン株式会社 液滴吐出状態判定方法及び装置とインクジェットプリンタ及びそのプログラムと記憶媒体
JP2006007447A (ja) 2004-06-22 2006-01-12 Konica Minolta Holdings Inc インクジェット記録装置及び吐出不良ノズルの検出方法
JP4967234B2 (ja) * 2004-12-21 2012-07-04 コニカミノルタホールディングス株式会社 微小液滴の検出装置、微小液滴の検出方法及びインクジェット記録装置
JP4652897B2 (ja) * 2005-06-14 2011-03-16 キヤノン株式会社 液滴吐出状態検出装置、液滴吐出装置、及びインクジェット記録装置
JP5339862B2 (ja) * 2008-11-19 2013-11-13 キヤノン株式会社 吐出状態検出方法
JP5521383B2 (ja) 2009-04-23 2014-06-11 株式会社リコー 液吐出不良検出装置、およびインクジェット記録装置
JP5652263B2 (ja) * 2011-03-03 2015-01-14 株式会社リコー 画像形成装置および該画像形成装置における液滴吐出検知方法
JP2013014029A (ja) * 2011-06-30 2013-01-24 Ricoh Elemex Corp 吐出不良検出装置および画像形成装置
JP5938889B2 (ja) * 2011-12-16 2016-06-22 株式会社リコー 記録装置及び制御方法

Also Published As

Publication number Publication date
US9033452B2 (en) 2015-05-19
US20140240390A1 (en) 2014-08-28
JP2014193602A (ja) 2014-10-09

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