TW200621513A - Droplet ejection head and droplet ejection apparatus - Google Patents

Droplet ejection head and droplet ejection apparatus

Info

Publication number
TW200621513A
TW200621513A TW094132867A TW94132867A TW200621513A TW 200621513 A TW200621513 A TW 200621513A TW 094132867 A TW094132867 A TW 094132867A TW 94132867 A TW94132867 A TW 94132867A TW 200621513 A TW200621513 A TW 200621513A
Authority
TW
Taiwan
Prior art keywords
droplet ejection
drive
ejection head
pressure generating
generating chambers
Prior art date
Application number
TW094132867A
Other languages
English (en)
Other versions
TWI273982B (en
Inventor
Kazumi Hara
Original Assignee
Seiko Epson Corp
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 Seiko Epson Corp filed Critical Seiko Epson Corp
Publication of TW200621513A publication Critical patent/TW200621513A/zh
Application granted granted Critical
Publication of TWI273982B publication Critical patent/TWI273982B/zh

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
    • B41J2/14233—Structure of print heads with piezoelectric elements of film type, deformed by bending and disposed on a diaphragm
    • 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
    • B41J2/16—Production of nozzles
    • B41J2/1607—Production of print heads with piezoelectric elements
    • B41J2/161—Production of print heads with piezoelectric elements of film type, deformed by bending and disposed on a diaphragm
    • 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
    • B41J2/16—Production of nozzles
    • B41J2/1621—Manufacturing processes
    • B41J2/1623—Manufacturing processes bonding and adhesion
    • 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
    • B41J2/14233—Structure of print heads with piezoelectric elements of film type, deformed by bending and disposed on a diaphragm
    • B41J2002/14241—Structure of print heads with piezoelectric elements of film type, deformed by bending and disposed on a diaphragm having a cover around the piezoelectric thin film element
    • 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
    • B41J2002/14419—Manifold
    • 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
    • B41J2002/14491—Electrical connection
TW094132867A 2004-10-20 2005-09-22 Droplet ejection head and droplet ejection apparatus TWI273982B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004305521A JP2006116767A (ja) 2004-10-20 2004-10-20 液滴吐出ヘッド、液滴吐出装置

Publications (2)

Publication Number Publication Date
TW200621513A true TW200621513A (en) 2006-07-01
TWI273982B TWI273982B (en) 2007-02-21

Family

ID=36180290

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094132867A TWI273982B (en) 2004-10-20 2005-09-22 Droplet ejection head and droplet ejection apparatus

Country Status (4)

Country Link
US (1) US7255428B2 (zh)
JP (1) JP2006116767A (zh)
CN (1) CN100586720C (zh)
TW (1) TWI273982B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI596015B (zh) * 2014-09-11 2017-08-21 佳能股份有限公司 液體射出裝置，製造液體射出裝置的方法及印表機

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007097280A (ja) * 2005-09-28 2007-04-12 Kyocera Corp 圧電アクチュエータおよびその製造方法、並びにインクジェット記録ヘッド
JP2007331137A (ja) 2006-06-12 2007-12-27 Seiko Epson Corp 液体噴射ヘッド及び液体噴射装置
JP4333724B2 (ja) * 2006-10-05 2009-09-16 セイコーエプソン株式会社 液滴吐出ヘッド、液滴吐出装置、液滴吐出ヘッドの製造方法及び液滴吐出装置の製造方法
EP2296897B1 (en) * 2008-05-22 2022-05-04 FUJIFILM Corporation Actuatable device with die and integrated circuit element
JP2010069750A (ja) * 2008-09-19 2010-04-02 Seiko Epson Corp インクジェット式記録ヘッド及びその製造方法、インクジェット式記録装置
US8157352B2 (en) * 2009-02-26 2012-04-17 Fujifilm Corporation Fluid ejecting with centrally formed inlets and outlets
US8061810B2 (en) * 2009-02-27 2011-11-22 Fujifilm Corporation Mitigation of fluid leaks
JP5407578B2 (ja) 2009-06-16 2014-02-05 株式会社リコー インクジェットプリンタヘッド
JP5477036B2 (ja) * 2010-02-18 2014-04-23 セイコーエプソン株式会社 液体噴射ヘッド
JP5692503B2 (ja) 2010-09-16 2015-04-01 株式会社リコー インクジェットヘッド、それを備えた画像形成装置およびインクジェットヘッドの製造方法
JP5716431B2 (ja) * 2011-02-04 2015-05-13 株式会社リコー インクジェット記録ヘッド、インクカートリッジ、インクジェット記録装置、および、画像形成装置。
JP5776214B2 (ja) * 2011-02-18 2015-09-09 株式会社リコー 液滴吐出ヘッド、及び画像形成装置
JP5853379B2 (ja) * 2011-03-07 2016-02-09 株式会社リコー 液滴吐出ヘッド及び液滴吐出装置
JP5791368B2 (ja) * 2011-05-20 2015-10-07 キヤノン株式会社 インクジェット記録ヘッドの製造方法
EP2716461B1 (en) * 2011-05-31 2018-05-23 Konica Minolta, Inc. Ink-jet head and ink-jet drawing device including same
JP6052588B2 (ja) * 2012-09-18 2016-12-27 株式会社リコー 液滴吐出ヘッド、液滴吐出装置及び画像形成装置
JP6269164B2 (ja) * 2014-02-27 2018-01-31 セイコーエプソン株式会社 配線実装構造、液体噴射ヘッド及び液体噴射装置
WO2015163862A1 (en) 2014-04-23 2015-10-29 Hewlett-Packard Development Company, L.P. Printhead assembly
JP6249050B2 (ja) * 2016-06-15 2017-12-20 セイコーエプソン株式会社 液体噴射ヘッドおよび液体噴射装置
WO2019022735A1 (en) 2017-07-26 2019-01-31 Hewlett-Packard Development Company, L.P. MATRIX CONTACT TRAINING

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4422812B2 (ja) * 1999-03-05 2010-02-24 日本特殊陶業株式会社 圧電アクチュエータ
CN100337822C (zh) * 2000-02-25 2007-09-19 松下电器产业株式会社 喷墨头及喷墨式记录装置
JP3896830B2 (ja) * 2001-12-03 2007-03-22 富士ゼロックス株式会社 液滴吐出ヘッドおよびその駆動方法並びに液滴吐出装置
JP2003182076A (ja) 2001-12-21 2003-07-03 Seiko Epson Corp インクジェット式記録ヘッド及びインクジェット式記録装置
JP4344116B2 (ja) 2002-06-28 2009-10-14 セイコーエプソン株式会社 液体噴射ヘッド及び液体噴射装置
JP2004031508A (ja) * 2002-06-24 2004-01-29 Nec Corp 光電気複合モジュールおよびそのモジュールを構成要素とする光入出力装置
JP4506145B2 (ja) 2002-10-11 2010-07-21 セイコーエプソン株式会社 液体噴射ヘッド及びその製造方法並びに液体噴射装置
US7105931B2 (en) * 2003-01-07 2006-09-12 Abbas Ismail Attarwala Electronic package and method
US7123332B2 (en) * 2003-05-12 2006-10-17 Semiconductor Energy Laboratory Co., Ltd. Liquid crystal display device, electronic device having the same, and semiconductor device
JP4590854B2 (ja) * 2003-10-28 2010-12-01 セイコーエプソン株式会社 圧電体デバイスの製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI596015B (zh) * 2014-09-11 2017-08-21 佳能股份有限公司 液體射出裝置，製造液體射出裝置的方法及印表機

Also Published As

Publication number Publication date
US7255428B2 (en) 2007-08-14
TWI273982B (en) 2007-02-21
US20060082616A1 (en) 2006-04-20
JP2006116767A (ja) 2006-05-11
CN100586720C (zh) 2010-02-03
CN1762709A (zh) 2006-04-26

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees