EP3318405A4 - Appareil d'impression à jet d'encre - Google Patents

Appareil d'impression à jet d'encre Download PDF

Info

Publication number
EP3318405A4
EP3318405A4 EP16817766.5A EP16817766A EP3318405A4 EP 3318405 A4 EP3318405 A4 EP 3318405A4 EP 16817766 A EP16817766 A EP 16817766A EP 3318405 A4 EP3318405 A4 EP 3318405A4
Authority
EP
European Patent Office
Prior art keywords
recording apparatus
inkjet recording
inkjet
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.)
Granted
Application number
EP16817766.5A
Other languages
German (de)
English (en)
Other versions
EP3318405B1 (fr
EP3318405A1 (fr
Inventor
Shingo Tsubotani
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta 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 Konica Minolta Inc filed Critical Konica Minolta Inc
Publication of EP3318405A1 publication Critical patent/EP3318405A1/fr
Publication of EP3318405A4 publication Critical patent/EP3318405A4/fr
Application granted granted Critical
Publication of EP3318405B1 publication Critical patent/EP3318405B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B41J2/135—Nozzles
    • B41J2/165—Preventing or detecting of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
    • 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
    • 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—Preventing or detecting 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
    • 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—Preventing or detecting of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
    • B41J2/16517—Cleaning of print head nozzles
    • B41J2002/1657—Cleaning of only nozzles or print head parts being selected
EP16817766.5A 2015-07-01 2016-06-21 Appareil d'impression à jet d'encre Active EP3318405B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015132273 2015-07-01
PCT/JP2016/068323 WO2017002658A1 (fr) 2015-07-01 2016-06-21 Appareil d'impression à jet d'encre

Publications (3)

Publication Number Publication Date
EP3318405A1 EP3318405A1 (fr) 2018-05-09
EP3318405A4 true EP3318405A4 (fr) 2018-07-11
EP3318405B1 EP3318405B1 (fr) 2023-03-29

Family

ID=57609317

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16817766.5A Active EP3318405B1 (fr) 2015-07-01 2016-06-21 Appareil d'impression à jet d'encre

Country Status (4)

Country Link
EP (1) EP3318405B1 (fr)
JP (1) JP6729581B2 (fr)
CN (1) CN107709015B (fr)
WO (1) WO2017002658A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11783150B2 (en) 2021-10-20 2023-10-10 Ricoh Company, Ltd. Artifact compensation mechanism
US11778123B2 (en) 2021-10-20 2023-10-03 Ricoh Company, Ltd. Artifact compensation mechanism
US11831844B2 (en) 2022-03-01 2023-11-28 Ricoh Company, Ltd. Print artifact compensation mechanism using transfer functions for each color generated based on ink deposition functions for groups of nozzles
US11734537B1 (en) 2022-03-01 2023-08-22 Ricoh Company, Ltd. Print artifact compensation mechanism
US11636296B1 (en) 2022-03-01 2023-04-25 Ricoh Company, Ltd. Print artifact compensation mechanism
US11818318B2 (en) 2022-03-01 2023-11-14 Ricoh Company, Ltd. Print artifact compensation mechanism
US11900189B1 (en) 2023-02-21 2024-02-13 Ricoh Company, Ltd. Automatic tuning compensation system that determines optimal compensation target values for each of plurality of tint levels
US11900187B1 (en) 2023-03-02 2024-02-13 Ricoh Company, Ltd. Automatic tuning compensation mechanism

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6733100B1 (en) * 1999-08-24 2004-05-11 Canon Kabushiki Kaisha Printing apparatus, control method therefor, and computer-readable memory
US20060125869A1 (en) * 2004-12-14 2006-06-15 Canon Kabushiki Kaisha Ink jet recording apparatus and method and program for checking nozzles thereof
US20070176953A1 (en) * 2006-02-02 2007-08-02 Samsung Electronics Co., Ltd. Method and apparatus to compensate for defective nozzle of inkjet image forming device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4018598B2 (ja) * 2003-06-16 2007-12-05 キヤノン株式会社 インクジェット記録装置およびインクジェット記録方法
JP2007112078A (ja) * 2005-10-24 2007-05-10 Konica Minolta Ij Technologies Inc インクジェットヘッドノズル検査装置及び検査方法
JP5361085B2 (ja) * 2011-03-29 2013-12-04 富士フイルム株式会社 不良記録素子の検出装置及び方法、画像形成装置及び方法、並びにプログラム
JP5978744B2 (ja) * 2012-05-02 2016-08-24 セイコーエプソン株式会社 液体吐出装置、検査方法、及び、プログラム

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6733100B1 (en) * 1999-08-24 2004-05-11 Canon Kabushiki Kaisha Printing apparatus, control method therefor, and computer-readable memory
US20060125869A1 (en) * 2004-12-14 2006-06-15 Canon Kabushiki Kaisha Ink jet recording apparatus and method and program for checking nozzles thereof
US20070176953A1 (en) * 2006-02-02 2007-08-02 Samsung Electronics Co., Ltd. Method and apparatus to compensate for defective nozzle of inkjet image forming device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017002658A1 *

Also Published As

Publication number Publication date
JPWO2017002658A1 (ja) 2018-04-26
CN107709015A (zh) 2018-02-16
JP6729581B2 (ja) 2020-07-22
WO2017002658A1 (fr) 2017-01-05
CN107709015B (zh) 2020-02-21
EP3318405B1 (fr) 2023-03-29
EP3318405A1 (fr) 2018-05-09

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