GB2504777A - Droplet ejection apparatus - Google Patents

Droplet ejection apparatus Download PDF

Info

Publication number
GB2504777A
GB2504777A GB1214348.3A GB201214348A GB2504777A GB 2504777 A GB2504777 A GB 2504777A GB 201214348 A GB201214348 A GB 201214348A GB 2504777 A GB2504777 A GB 2504777A
Authority
GB
United Kingdom
Prior art keywords
chamber
fluid
orifice
flow
array
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.)
Withdrawn
Application number
GB1214348.3A
Other languages
English (en)
Other versions
GB201214348D0 (en
Inventor
Angus Condie
Paul Raymond Drury
Athanasios Kanaris
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.)
Xaar Technology Ltd
Original Assignee
Xaar Technology Ltd
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 Xaar Technology Ltd filed Critical Xaar Technology Ltd
Priority to GB1214348.3A priority Critical patent/GB2504777A/en
Publication of GB201214348D0 publication Critical patent/GB201214348D0/en
Priority to JP2015525948A priority patent/JP2015524361A/ja
Priority to CN201380052468.9A priority patent/CN104718081B/zh
Priority to PCT/GB2013/052146 priority patent/WO2014023981A1/en
Priority to CN201611139217.6A priority patent/CN106696465B/zh
Priority to BR112015002961A priority patent/BR112015002961A8/pt
Priority to IN1725DEN2015 priority patent/IN2015DN01725A/en
Priority to EP13750370.2A priority patent/EP2882594A1/en
Publication of GB2504777A publication Critical patent/GB2504777A/en
Withdrawn legal-status Critical Current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
    • B41J2/135—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
    • 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
    • B41J2/1433—Structure of nozzle plates
    • 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
    • B41J2002/14475—Structure thereof only for on-demand ink jet heads characterised by nozzle shapes or number of orifices per chamber
    • 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
    • B41J2202/08—Embodiments of or processes related to ink-jet heads dealing with thermal variations, e.g. cooling
    • 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
    • B41J2202/11—Embodiments of or processes related to ink-jet heads characterised by specific geometrical characteristics
    • 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
    • B41J2202/12—Embodiments of or processes related to ink-jet heads with ink circulating through the whole print head

Landscapes

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
GB1214348.3A 2012-08-10 2012-08-10 Droplet ejection apparatus Withdrawn GB2504777A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB1214348.3A GB2504777A (en) 2012-08-10 2012-08-10 Droplet ejection apparatus
JP2015525948A JP2015524361A (ja) 2012-08-10 2013-08-12 液滴付着装置および流体の液滴付着方法
CN201380052468.9A CN104718081B (zh) 2012-08-10 2013-08-12 用于沉积流体的液滴的液滴沉积设备和方法
PCT/GB2013/052146 WO2014023981A1 (en) 2012-08-10 2013-08-12 Droplet deposition apparatus and method for depositing droplets of fluid
CN201611139217.6A CN106696465B (zh) 2012-08-10 2013-08-12 用于沉积流体的液滴的液滴沉积设备和方法
BR112015002961A BR112015002961A8 (pt) 2012-08-10 2013-08-12 Aparelho de ejeção de gotícula e método para deposição de gotículas de fluido
IN1725DEN2015 IN2015DN01725A (pt) 2012-08-10 2013-08-12
EP13750370.2A EP2882594A1 (en) 2012-08-10 2013-08-12 Droplet deposition apparatus and method for depositing droplets of fluid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1214348.3A GB2504777A (en) 2012-08-10 2012-08-10 Droplet ejection apparatus

Publications (2)

Publication Number Publication Date
GB201214348D0 GB201214348D0 (en) 2012-09-26
GB2504777A true GB2504777A (en) 2014-02-12

Family

ID=46981390

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1214348.3A Withdrawn GB2504777A (en) 2012-08-10 2012-08-10 Droplet ejection apparatus

Country Status (7)

Country Link
EP (1) EP2882594A1 (pt)
JP (1) JP2015524361A (pt)
CN (2) CN104718081B (pt)
BR (1) BR112015002961A8 (pt)
GB (1) GB2504777A (pt)
IN (1) IN2015DN01725A (pt)
WO (1) WO2014023981A1 (pt)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2921300A1 (en) * 2014-03-12 2015-09-23 SII Printek Inc Liquid jet head and liquid jet apparatus
EP3243663A4 (en) * 2015-01-06 2018-01-10 Ricoh Company, Ltd. Liquid-discharging head, liquid-discharging unit, and device for discharging liquid
EP3643503A4 (en) * 2017-06-22 2020-07-01 Konica Minolta, Inc. LIQUID EJECTION HEAD AND LIQUID EJECTION DEVICE

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6467487B2 (ja) * 2017-11-27 2019-02-13 株式会社東芝 インクジェットヘッド及びインクジェット記録装置
CN110077112B (zh) * 2018-04-18 2020-05-05 广东聚华印刷显示技术有限公司 打印喷嘴的墨滴偏移校正方法、装置和系统
CN112319051B (zh) * 2019-12-23 2022-03-01 广东聚华印刷显示技术有限公司 喷墨打印头机构、喷墨打印设备及墨滴出射角度校正方法

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5581173A (en) * 1978-12-15 1980-06-18 Canon Inc Liquid injection type recording head and manufacturing method thereof
GB2166087A (en) * 1983-01-28 1986-04-30 Canon Kk Liquid jet recording apparatus
US4707705A (en) * 1978-10-26 1987-11-17 Canon Kabushiki Kaisha Ink jet recording device
EP0792744A2 (en) * 1996-02-29 1997-09-03 Hewlett-Packard Company Asymmetric printhead orifice
WO2000038928A1 (en) * 1998-12-24 2000-07-06 Xaar Technology Limited Droplet deposition apparatus
WO2001012442A2 (en) * 1999-08-14 2001-02-22 Xaar Technology Limited Droplet deposition apparatus
US20020140774A1 (en) * 2001-03-30 2002-10-03 Olympus Optical Co., Ltd. Ink head
US20040201648A1 (en) * 2003-01-17 2004-10-14 Takuro Sekiya Solution jet type fabrication apparatus, method, solution containing fine particles, wiring pattern substrate, device substrate
US20050285910A1 (en) * 2004-06-17 2005-12-29 Yasuhiro Sekiguchi Droplet ejecting head
WO2007041747A1 (en) * 2005-10-10 2007-04-19 Silverbrook Research Pty Ltd Printhead with elongate nozzles
US20070268335A1 (en) * 2005-10-11 2007-11-22 Silverbrook Research Pty Ltd Inkjet printhead with opposing actuator electrode polarities
US20100265296A1 (en) * 2009-04-17 2010-10-21 Xerox Corporation Independent adjustment of drop mass and drop speed using nozzle diameter and taper angle

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5559974A (en) * 1978-10-30 1980-05-06 Canon Inc Manufacturing method of recording head
US5471231A (en) * 1992-10-30 1995-11-28 Citizen Watch Co., Ltd. Ink jet head
JP2004175038A (ja) * 2002-11-28 2004-06-24 Sharp Corp インク吐出装置及びその製造方法
GB0316584D0 (en) * 2003-07-16 2003-08-20 Xaar Technology Ltd Droplet deposition apparatus
JP2006175651A (ja) * 2004-12-21 2006-07-06 Canon Inc インクジェット記録装置
CN1331634C (zh) * 2004-12-22 2007-08-15 攀钢集团攀枝花钢铁研究院 一种镍基喷熔合金粉及其制备方法
JP2009000961A (ja) * 2007-06-25 2009-01-08 Canon Inc 液体噴射記録装置
US8132888B2 (en) * 2007-08-01 2012-03-13 Toshiba Tec Kabushiki Kaisha Inkjet recording apparatus and head maintenance method
JP2009233945A (ja) * 2008-03-26 2009-10-15 Toshiba Tec Corp 液体吐出装置およびその製造方法
JP5458592B2 (ja) * 2009-02-12 2014-04-02 株式会社リコー 液滴吐出ヘッド、インクカートリッジ、インクジェット記録装置及びノズルプレートの製造方法
JP2010284908A (ja) * 2009-06-12 2010-12-24 Sharp Corp インクジェットヘッドおよびその製造方法
JP2011037057A (ja) * 2009-08-07 2011-02-24 Toshiba Tec Corp インクジェットヘッドの製造方法
JP2011062867A (ja) * 2009-09-16 2011-03-31 Toshiba Tec Corp インクジェットヘッド
JP5032613B2 (ja) * 2010-03-02 2012-09-26 東芝テック株式会社 インクジェットヘッド、インクジェット記録装置
JP2011207172A (ja) * 2010-03-30 2011-10-20 Sharp Corp インクジェットヘッド
JP5555570B2 (ja) * 2010-08-11 2014-07-23 東芝テック株式会社 インクジェットヘッド及びその製造方法
US8474930B2 (en) * 2010-08-30 2013-07-02 Donald O. Rasmussen Inkjet printer ink delivery system
JP5606266B2 (ja) * 2010-10-26 2014-10-15 東芝テック株式会社 インクジェットヘッド

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4707705A (en) * 1978-10-26 1987-11-17 Canon Kabushiki Kaisha Ink jet recording device
JPS5581173A (en) * 1978-12-15 1980-06-18 Canon Inc Liquid injection type recording head and manufacturing method thereof
GB2166087A (en) * 1983-01-28 1986-04-30 Canon Kk Liquid jet recording apparatus
EP0792744A2 (en) * 1996-02-29 1997-09-03 Hewlett-Packard Company Asymmetric printhead orifice
WO2000038928A1 (en) * 1998-12-24 2000-07-06 Xaar Technology Limited Droplet deposition apparatus
WO2001012442A2 (en) * 1999-08-14 2001-02-22 Xaar Technology Limited Droplet deposition apparatus
US20020140774A1 (en) * 2001-03-30 2002-10-03 Olympus Optical Co., Ltd. Ink head
US20040201648A1 (en) * 2003-01-17 2004-10-14 Takuro Sekiya Solution jet type fabrication apparatus, method, solution containing fine particles, wiring pattern substrate, device substrate
US20050285910A1 (en) * 2004-06-17 2005-12-29 Yasuhiro Sekiguchi Droplet ejecting head
WO2007041747A1 (en) * 2005-10-10 2007-04-19 Silverbrook Research Pty Ltd Printhead with elongate nozzles
US20070268335A1 (en) * 2005-10-11 2007-11-22 Silverbrook Research Pty Ltd Inkjet printhead with opposing actuator electrode polarities
US20100265296A1 (en) * 2009-04-17 2010-10-21 Xerox Corporation Independent adjustment of drop mass and drop speed using nozzle diameter and taper angle

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2921300A1 (en) * 2014-03-12 2015-09-23 SII Printek Inc Liquid jet head and liquid jet apparatus
US9481169B2 (en) 2014-03-12 2016-11-01 Sii Printek Inc. Liquid jet head and liquid jet apparatus
EP3243663A4 (en) * 2015-01-06 2018-01-10 Ricoh Company, Ltd. Liquid-discharging head, liquid-discharging unit, and device for discharging liquid
US10160226B2 (en) 2015-01-06 2018-12-25 Ricoh Company, Ltd. Liquid discharging head, liquid discharging unit, and device for discharging liquid
US10538101B2 (en) 2015-01-06 2020-01-21 Ricoh Company, Ltd. Liquid discharging head, liquid discharging unit, and device for discharging liquid
US10696057B2 (en) 2015-01-06 2020-06-30 Ricoh Company, Ltd. Liquid discharging head, liquid discharging unit, and device for discharging liquid
US11331930B2 (en) 2015-01-06 2022-05-17 Ricoh Company, Ltd. Liquid discharging head, liquid discharging unit, and device for discharging liquid
US11420447B2 (en) 2015-01-06 2022-08-23 Ricoh Company, Ltd. Liquid discharging head, liquid discharging unit, and device for discharging liquid
US11724514B2 (en) 2015-01-06 2023-08-15 Ricoh Company, Ltd. Liquid discharging head, liquid discharging unit, and device for discharging liquid
EP3643503A4 (en) * 2017-06-22 2020-07-01 Konica Minolta, Inc. LIQUID EJECTION HEAD AND LIQUID EJECTION DEVICE

Also Published As

Publication number Publication date
BR112015002961A2 (pt) 2017-07-04
CN106696465B (zh) 2018-07-06
IN2015DN01725A (pt) 2015-05-29
WO2014023981A1 (en) 2014-02-13
GB201214348D0 (en) 2012-09-26
JP2015524361A (ja) 2015-08-24
CN104718081B (zh) 2017-01-18
EP2882594A1 (en) 2015-06-17
CN104718081A (zh) 2015-06-17
CN106696465A (zh) 2017-05-24
BR112015002961A8 (pt) 2023-01-17

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Legal Events

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WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)