JP6552232B2 - インクジェット記録装置 - Google Patents
インクジェット記録装置 Download PDFInfo
- Publication number
- JP6552232B2 JP6552232B2 JP2015057752A JP2015057752A JP6552232B2 JP 6552232 B2 JP6552232 B2 JP 6552232B2 JP 2015057752 A JP2015057752 A JP 2015057752A JP 2015057752 A JP2015057752 A JP 2015057752A JP 6552232 B2 JP6552232 B2 JP 6552232B2
- Authority
- JP
- Japan
- Prior art keywords
- ink
- timer value
- recording
- supply tube
- recording head
- 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.)
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- 238000011084 recovery Methods 0.000 claims description 44
- 238000007599 discharging Methods 0.000 claims description 19
- 238000005259 measurement Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 description 46
- 238000012545 processing Methods 0.000 description 10
- 238000012790 confirmation Methods 0.000 description 9
- 239000002699 waste material Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 5
- 230000003111 delayed effect Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 238000001454 recorded image Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Images
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
- B41J2/015—Ink jet characterised by the jet generation process
- B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
- B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
- B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
- B41J2/04573—Timing; Delays
-
- 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
- B41J2/015—Ink jet characterised by the jet generation process
- B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
- B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
- B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
- B41J2/04586—Control methods or devices therefor, e.g. driver circuits, control circuits controlling heads of a type not covered by groups B41J2/04575 - B41J2/04585, or of an undefined type
-
- 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
- B41J2/16505—Caps, spittoons or covers for cleaning or preventing drying out
- B41J2/16508—Caps, spittoons or covers for cleaning or preventing drying out connected with the printer frame
-
- 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
- B41J2/16517—Cleaning of print head nozzles
- B41J2/1652—Cleaning of print head nozzles by driving a fluid through the nozzles to the outside thereof, e.g. by applying pressure to the inside or vacuum at the outside of the print head
- B41J2/16523—Waste ink transport from caps or spittoons, e.g. by suction
-
- 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
- B41J2/16517—Cleaning of print head nozzles
- B41J2/1652—Cleaning of print head nozzles by driving a fluid through the nozzles to the outside thereof, e.g. by applying pressure to the inside or vacuum at the outside of the print head
- B41J2/16526—Cleaning of print head nozzles by driving a fluid through the nozzles to the outside thereof, e.g. by applying pressure to the inside or vacuum at the outside of the print head by applying pressure only
-
- 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
- B41J2/17509—Whilst mounted in 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
- B41J2/17566—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
- B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
- B41J29/38—Drives, motors, controls or automatic cut-off devices for the entire printing mechanism
-
- 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
- B41J2/16517—Cleaning of print head nozzles
- B41J2002/16573—Cleaning process logic, e.g. for determining type or order of cleaning processes
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Ink Jet (AREA)
Description
(数1)
T=(1−V/Vth)×T (1)
(数2)
P=V/(Vth/N) (2)
(数3)
Tn=Tn−p (n=P+1〜N) (3)
(数4)
Tth=Tth+V/Vth×T (4)
(数5)
Tn=Tn−1 (n=2〜N) (5)
(数6)
V=V−Vth/N (6)
(数7)
T1=(1−V/(Vth/N))×T1 (7)
(数8)
Tn=(1−V/(Vth/N))×Tn+V/(Vth/N)×Tn−1 (n=2〜N) (8)
(数9)
Tn=Tn−q (n=Q+1〜N) (9)
2 キャリッジ
3 記録ヘッド
4 供給チューブ
5 ガイド軸
6 吸引ポンプ
7 回復処理装置
8 インク供給システム
9 インクタンク
10 吸引キャップ
11 中空管
12 バッファ室
13 記録媒体
14 供給弁
15 流路ユニット
Claims (3)
- インクを吐出する吐出口が設けられた吐出口面を有する記録ヘッドと、前記記録ヘッドへ供給されるインクを収容するインクタンクと、前記インクタンクから前記記録ヘッドへインクを供給するための供給チューブと、前記吐出口面をキャッピングするキャップと、前記キャップと連通し前記記録ヘッドからインクを吸引するためのポンプと、前記ポンプを駆動することによって前記供給チューブ内のインクを前記インクタンクに収容されているインクと置換する置換動作を行う置換手段と、前回の置換動作からの経過時間を計測する計測手段と、前記計測手段によって計測されたタイマー値が所定時間に到達すると前記置換手段に前記置換動作を行わせる制御手段と、を備えるインクジェット記録装置において、
前回の置換動作の後に前記記録ヘッドから消費されたインク消費量が前記供給チューブの容積よりも少ない場合に、前記供給チューブの容積に対する前記インク消費量の割合に応じて前記タイマー値を小さくする変更手段を備えることを特徴とするインクジェット記録装置。 - 前記変更手段は、前記インク消費量が前記供給チューブの容積よりも多い場合は、前記タイマー値を0に変更することを特徴とする請求項1に記載のインクジェット記録装置。
- 前記インク消費量は、前記記録ヘッドが記録媒体に画像を記録する記録動作により消費されたインク量と、前記記録ヘッドの回復動作により消費されたインク量と、を含むことを特徴とする請求項1または2に記載のインクジェット記録装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015057752A JP6552232B2 (ja) | 2015-03-20 | 2015-03-20 | インクジェット記録装置 |
US15/073,443 US9586398B2 (en) | 2015-03-20 | 2016-03-17 | Ink jet recording apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015057752A JP6552232B2 (ja) | 2015-03-20 | 2015-03-20 | インクジェット記録装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016175302A JP2016175302A (ja) | 2016-10-06 |
JP6552232B2 true JP6552232B2 (ja) | 2019-07-31 |
Family
ID=56924423
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015057752A Active JP6552232B2 (ja) | 2015-03-20 | 2015-03-20 | インクジェット記録装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US9586398B2 (ja) |
JP (1) | JP6552232B2 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6690233B2 (ja) * | 2015-12-25 | 2020-04-28 | ブラザー工業株式会社 | インクジェット記録装置 |
JP6672788B2 (ja) | 2015-12-25 | 2020-03-25 | ブラザー工業株式会社 | インクジェット記録装置 |
JP7106285B2 (ja) | 2017-03-10 | 2022-07-26 | キヤノン株式会社 | インクジェット記録方法及びインクジェット記録装置 |
JP6930342B2 (ja) | 2017-09-29 | 2021-09-01 | ブラザー工業株式会社 | 液体吐出装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6435650B1 (en) * | 1998-07-15 | 2002-08-20 | Seiko Epson Corporation | Ink jet recording apparatus and method |
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 |
JP2002326347A (ja) * | 2001-05-02 | 2002-11-12 | Canon Inc | 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 |
KR100444574B1 (ko) * | 2002-01-18 | 2004-08-16 | 삼성전자주식회사 | 잉크젯프린터 및 그의 메인테넌스 동작 제어방법 |
JP4103668B2 (ja) | 2003-04-17 | 2008-06-18 | セイコーエプソン株式会社 | 印刷装置、印刷方法、プログラム及び印刷システム |
JP2004358668A (ja) * | 2003-06-02 | 2004-12-24 | Canon Inc | インクジェット記録方法、及びこれを用いたインクジェット記録装置 |
JP2005169847A (ja) * | 2003-12-11 | 2005-06-30 | Canon Inc | インクジェット記録方法、及びこれを用いたインクジェット記録装置 |
JP2007144647A (ja) * | 2005-11-24 | 2007-06-14 | Brother Ind Ltd | インクジェット記録装置 |
JP2007223266A (ja) * | 2006-02-27 | 2007-09-06 | Seiko Epson Corp | 液体噴射装置およびそのクリーニング方法 |
JP5793728B2 (ja) * | 2011-09-27 | 2015-10-14 | 株式会社Screenホールディングス | インクジェット印刷装置及びそのパージ方法 |
-
2015
- 2015-03-20 JP JP2015057752A patent/JP6552232B2/ja active Active
-
2016
- 2016-03-17 US US15/073,443 patent/US9586398B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
JP2016175302A (ja) | 2016-10-06 |
US9586398B2 (en) | 2017-03-07 |
US20160271942A1 (en) | 2016-09-22 |
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