JP2005153378A - 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
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- JP2005153378A JP2005153378A JP2003396634A JP2003396634A JP2005153378A JP 2005153378 A JP2005153378 A JP 2005153378A JP 2003396634 A JP2003396634 A JP 2003396634A JP 2003396634 A JP2003396634 A JP 2003396634A JP 2005153378 A JP2005153378 A JP 2005153378A
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- ink
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- 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
- B41J2/04551—Control methods or devices therefor, e.g. driver circuits, control circuits using several operating modes
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- 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
- B41J2/04553—Control methods or devices therefor, e.g. driver circuits, control circuits detecting ambient temperature
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- 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
- B41J2/04566—Control methods or devices therefor, e.g. driver circuits, control circuits detecting humidity
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- 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
- B41J2/04581—Control methods or devices therefor, e.g. driver circuits, control circuits controlling heads based on piezoelectric elements
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- 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
- B41J2/04588—Control methods or devices therefor, e.g. driver circuits, control circuits using a specific waveform
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- 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
- B41J2/04593—Dot-size modulation by changing the size of the drop
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- 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
- B41J2/04595—Dot-size modulation by changing the number of drops per dot
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- 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
- B41J2/205—Ink jet for printing a discrete number of tones
- B41J2/2056—Ink jet for printing a discrete number of tones by ink density change
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- 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
- B41J2/2121—Ink jet for multi-colour printing characterised by dot size, e.g. combinations of printed dots of different diameter
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- 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
- B41J2/14—Structure thereof only for on-demand ink jet heads
- B41J2/14201—Structure of print heads with piezoelectric elements
- B41J2/14209—Structure of print heads with piezoelectric elements of finger type, chamber walls consisting integrally of piezoelectric material
- B41J2002/14217—Multi layer finger type piezoelectric element
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- 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
- B41J2/14—Structure thereof only for on-demand ink jet heads
- B41J2/14201—Structure of print heads with piezoelectric elements
- B41J2/14209—Structure of print heads with piezoelectric elements of finger type, chamber walls consisting integrally of piezoelectric material
- B41J2002/14225—Finger type piezoelectric element on only one side of the chamber
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- 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
- B41J2/14—Structure thereof only for on-demand ink jet heads
- B41J2002/14459—Matrix arrangement of the pressure chambers
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- 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
- B41J2202/00—Embodiments of or processes related to ink-jet or thermal heads
- B41J2202/01—Embodiments of or processes related to ink-jet heads
- B41J2202/20—Modules
Landscapes
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
- Ink Jet (AREA)
Abstract
【解決手段】 インクを吐出するノズル8が複数設けられたインクジェットヘッドと、複数の波形パターンを記憶する波形記憶部116と、階調値のそれぞれに対して波形記憶部116に記憶された互いに異なる波形パターンのいずれかを対応させた対応テーブルを記憶する各列テーブル記憶部130とを備えている。そして、各列テーブル記憶部130に記憶された対応テーブルに基づいて決定された波形パターンのパルス列信号をインクジェットヘッドのアクチュエータユニット21の個別電極に供給する。
【選択図】図9
Description
8 ノズル
10 圧力室
21 アクチュエータユニット
35 個別電極
70 ヘッド本体
101 インクジェットプリンタ
115 イメージ記憶部
115a 各列イメージ記憶部
116 波形記憶部
130 各列テーブル記憶部
131 各列波形決定部
132 信号生成部
Claims (10)
- 各画素毎に複数の階調値の中から1つの階調値が選択された印刷データに基づいて画像を形成するインクジェット記録装置において、
インクを吐出する前記ノズルが複数設けられたインクジェットヘッドと、
互いに異なるインク吐出パターンにそれぞれ対応した複数の波形パターンを記憶する波形記憶手段と、
前記インクジェットヘッドに設けられた1又は複数の前記ノズルから構成される複数のノズル群のそれぞれに対して設けられ、複数の前記階調値のそれぞれに対して前記波形記憶手段に記憶された複数の波形パターンのいずれかを対応させた対応テーブルを記憶するテーブル記憶手段と、
前記テーブル記憶手段に記憶された前記対応テーブルに基づいて前記印刷データに含まれる階調値に対応付けられた前記波形パターンに応じたインク吐出パターンで前記ノズルからインクが吐出されるように、当該波形パターンを有するパルス列信号を生成する信号生成手段とを備えていることを特徴とするインクジェット記録装置。 - 前記テーブル記憶手段に記憶された前記対応テーブルにおいて、第1の階調値について第1のノズル群と対応付けられた波形パターンが、第2の階調値について第2のノズル群と対応付けられた波形パターンと同じであ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。
- 前記インクジェットヘッドには前記ノズルがマトリックス状に配列されており、
前記ノズル群が、一方向に沿って配列された複数の前記ノズルからなる一又は複数のノズル列であることを特徴とする請求項1又は2に記載のインクジェット記録装置。 - 前記テーブル記憶手段の前記対応テーブルが、前記インクジェットヘッドに設けられた各ノズル毎に対応していることを特徴とする請求項1又は2に記載のインクジェット記録装置。
- 前記インクジェットヘッドを複数備えており、
前記テーブル記憶手段が、各インクジェットヘッドについて前記対応テーブルを記憶していることを特徴とする請求項1〜4のいずれか1項に記載のインクジェット記録装置。 - 前記テーブル記憶手段に記憶された前記対応テーブルを、雰囲気の温度及び湿度並びに被印刷媒体の種類の少なくともいずれか1つに基づいて書き換えるテーブル書換手段をさらに備えていることを特徴とする請求項1〜5のいずれか1項に記載のインクジェット記録装置。
- 雰囲気の温度及び湿度の少なくともいずれか一方を検知するための第1の検知手段をさらに備えており、
前記テーブル書換手段が、前記第1の検知手段による検知結果に基づいて前記テーブル記憶手段に記憶された前記対応テーブルを書き換えることを特徴とする請求項6に記載のインクジェット記録装置。 - 被印刷媒体の種類を検知するための第2の検知手段をさらに備えており、
前記テーブル書換手段が、前記第2の検知手段による検知結果に基づいて前記テーブル記憶手段に記憶された前記対応テーブルを書き換えることを特徴とする請求項6に記載のインクジェット記録装置。 - 前記テーブル記憶手段に記憶された前記対応テーブルを、ユーザの操作に基づいて書き換えるテーブル書換手段をさらに備えていることを特徴とする請求項1〜5のいずれか1項に記載のインクジェット記録装置。
- 前記インクジェットヘッドがラインヘッドであることを特徴とする請求項1〜9のいずれか1項に記載のインクジェット記録装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003396634A JP4320585B2 (ja) | 2003-11-27 | 2003-11-27 | インクジェット記録装置 |
DE602004022005T DE602004022005D1 (de) | 2003-11-27 | 2004-11-24 | Tintenstrahlaufzeichnungsgerät |
EP04257270A EP1535746B1 (en) | 2003-11-27 | 2004-11-24 | Ink-jet recording apparatus |
US10/996,379 US20050116974A1 (en) | 2003-11-27 | 2004-11-26 | Ink-jet recording apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003396634A JP4320585B2 (ja) | 2003-11-27 | 2003-11-27 | インクジェット記録装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005153378A true JP2005153378A (ja) | 2005-06-16 |
JP4320585B2 JP4320585B2 (ja) | 2009-08-26 |
Family
ID=34463818
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003396634A Expired - Fee Related JP4320585B2 (ja) | 2003-11-27 | 2003-11-27 | インクジェット記録装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20050116974A1 (ja) |
EP (1) | EP1535746B1 (ja) |
JP (1) | JP4320585B2 (ja) |
DE (1) | DE602004022005D1 (ja) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007058131A1 (ja) * | 2005-11-17 | 2007-05-24 | Sharp Kabushiki Kaisha | インク吐出装置及びインク吐出方法 |
JP2007190862A (ja) * | 2006-01-20 | 2007-08-02 | Olympus Corp | 画像記録装置及び画像記録方法 |
JP2008018561A (ja) * | 2006-07-11 | 2008-01-31 | Konica Minolta Medical & Graphic Inc | インクジェット記録装置 |
WO2008066147A1 (fr) * | 2006-11-30 | 2008-06-05 | Naltec Inc. | Système pour commander tuyères éjectant des gouttelettes de liquide |
US7722145B2 (en) | 2006-12-28 | 2010-05-25 | Toshiba Tec Kabushiki Kaisha | Ink jet head driving apparatus and ink jet head driving method |
JP2013028054A (ja) * | 2011-07-28 | 2013-02-07 | Brother Industries Ltd | 液体噴射装置 |
WO2013032475A1 (en) * | 2011-08-31 | 2013-03-07 | Hewlett-Packard Development Company, L.P. | Waveform selection and/or scaling for driving nozzle of fluid-jet printing device |
WO2014120197A1 (en) * | 2013-01-31 | 2014-08-07 | Hewlett-Packard Development Company, L.P. | Accounting for oscillations with drop ejection waveforms |
EP3015268A1 (en) | 2014-10-31 | 2016-05-04 | Kabushiki Kaisha Toshiba | Ink jet head and printing apparatus |
JP2016112722A (ja) * | 2014-12-11 | 2016-06-23 | 株式会社東芝 | インクジェットヘッド、及び、印刷装置 |
US11701881B2 (en) | 2020-09-02 | 2023-07-18 | Brother Kogyo Kabushiki Kaisha | Liquid discharging apparatus, controlling method for liquid discharging apparatus and medium storing controlling program for liquid discharging apparatus |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4643162B2 (ja) * | 2004-03-25 | 2011-03-02 | ブラザー工業株式会社 | インクジェットヘッドの制御装置、インクジェットヘッドの制御方法、及びインクジェット記録装置 |
EP1623829B1 (en) * | 2004-08-05 | 2010-12-29 | Brother Kogyo Kabushiki Kaisha | Line head inkjet printer |
JP2006272909A (ja) * | 2005-03-30 | 2006-10-12 | Brother Ind Ltd | インクジェット記録装置 |
JP4546385B2 (ja) * | 2005-11-14 | 2010-09-15 | 理想科学工業株式会社 | 画像処理方法および装置 |
US20070195367A1 (en) * | 2006-02-22 | 2007-08-23 | Seiko Epson Corporation | Computer readable medium recording a printer control program, printer control method, and printer system |
JP2008044300A (ja) * | 2006-08-21 | 2008-02-28 | Brother Ind Ltd | 記録装置及びパルス生成制御装置 |
JP5304809B2 (ja) * | 2011-01-31 | 2013-10-02 | ブラザー工業株式会社 | 液体吐出装置、制御装置、及び、プログラム |
JP2018118382A (ja) * | 2017-01-23 | 2018-08-02 | セイコーエプソン株式会社 | 画像処理方法、画像処理装置および印刷システム |
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JP4158310B2 (ja) * | 2000-03-31 | 2008-10-01 | ブラザー工業株式会社 | インク噴射装置の駆動方法およびその装置 |
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-
2003
- 2003-11-27 JP JP2003396634A patent/JP4320585B2/ja not_active Expired - Fee Related
-
2004
- 2004-11-24 EP EP04257270A patent/EP1535746B1/en active Active
- 2004-11-24 DE DE602004022005T patent/DE602004022005D1/de active Active
- 2004-11-26 US US10/996,379 patent/US20050116974A1/en not_active Abandoned
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2007058131A1 (ja) * | 2005-11-17 | 2007-05-24 | Sharp Kabushiki Kaisha | インク吐出装置及びインク吐出方法 |
JP2007190862A (ja) * | 2006-01-20 | 2007-08-02 | Olympus Corp | 画像記録装置及び画像記録方法 |
JP2008018561A (ja) * | 2006-07-11 | 2008-01-31 | Konica Minolta Medical & Graphic Inc | インクジェット記録装置 |
WO2008066147A1 (fr) * | 2006-11-30 | 2008-06-05 | Naltec Inc. | Système pour commander tuyères éjectant des gouttelettes de liquide |
US7722145B2 (en) | 2006-12-28 | 2010-05-25 | Toshiba Tec Kabushiki Kaisha | Ink jet head driving apparatus and ink jet head driving method |
JP2013028054A (ja) * | 2011-07-28 | 2013-02-07 | Brother Industries Ltd | 液体噴射装置 |
WO2013032475A1 (en) * | 2011-08-31 | 2013-03-07 | Hewlett-Packard Development Company, L.P. | Waveform selection and/or scaling for driving nozzle of fluid-jet printing device |
US9421764B2 (en) | 2011-08-31 | 2016-08-23 | Hewlett Packard Development Company, L.P. | Waveform selection and/or scaling for driving nozzle of fluid-jet printing device |
US9925767B2 (en) | 2011-08-31 | 2018-03-27 | Hewlett-Packard Development Company, L.P. | Waveform selection and/or scaling for driving nozzle of fluid-jet printing device |
WO2014120197A1 (en) * | 2013-01-31 | 2014-08-07 | Hewlett-Packard Development Company, L.P. | Accounting for oscillations with drop ejection waveforms |
US10160206B2 (en) | 2013-01-31 | 2018-12-25 | Hewlett-Packard Development Company, L.P. | Accounting for oscillations with drop ejection waveforms |
EP3015268A1 (en) | 2014-10-31 | 2016-05-04 | Kabushiki Kaisha Toshiba | Ink jet head and printing apparatus |
JP2016112722A (ja) * | 2014-12-11 | 2016-06-23 | 株式会社東芝 | インクジェットヘッド、及び、印刷装置 |
US11701881B2 (en) | 2020-09-02 | 2023-07-18 | Brother Kogyo Kabushiki Kaisha | Liquid discharging apparatus, controlling method for liquid discharging apparatus and medium storing controlling program for liquid discharging apparatus |
Also Published As
Publication number | Publication date |
---|---|
US20050116974A1 (en) | 2005-06-02 |
DE602004022005D1 (de) | 2009-08-27 |
JP4320585B2 (ja) | 2009-08-26 |
EP1535746B1 (en) | 2009-07-15 |
EP1535746A1 (en) | 2005-06-01 |
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