JP6123218B2 - 液体噴射ヘッド及び液体噴射装置 - Google Patents

液体噴射ヘッド及び液体噴射装置 Download PDF

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Publication number
JP6123218B2
JP6123218B2 JP2012227706A JP2012227706A JP6123218B2 JP 6123218 B2 JP6123218 B2 JP 6123218B2 JP 2012227706 A JP2012227706 A JP 2012227706A JP 2012227706 A JP2012227706 A JP 2012227706A JP 6123218 B2 JP6123218 B2 JP 6123218B2
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JP
Japan
Prior art keywords
flow path
liquid
temperature
ink
circuit board
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.)
Expired - Fee Related
Application number
JP2012227706A
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English (en)
Japanese (ja)
Other versions
JP2013176962A (ja
JP2013176962A5 (enExample
Inventor
大脇　寛成
寛成 大脇
大久保　勝弘
勝弘 大久保
晴久 植澤
晴久 植澤
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.)
Seiko Epson Corp
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
Priority to JP2012227706A priority Critical patent/JP6123218B2/ja
Priority to CN201310041213.4A priority patent/CN103240986B/zh
Priority to US13/756,868 priority patent/US8899727B2/en
Publication of JP2013176962A publication Critical patent/JP2013176962A/ja
Priority to US14/529,562 priority patent/US9290004B2/en
Publication of JP2013176962A5 publication Critical patent/JP2013176962A5/ja
Application granted granted Critical
Publication of JP6123218B2 publication Critical patent/JP6123218B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/175—Ink supply systems ; Circuit parts therefor
    • B41J2/17563—Ink filters
    • 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
    • B41J2/14016—Structure of bubble jet print heads
    • B41J2/14024—Assembling head parts
    • 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
    • B41J2/07—Ink jet characterised by jet control
    • B41J2/125—Sensors, e.g. deflection sensors
    • 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
    • B41J2/14016—Structure of bubble jet print heads
    • B41J2/14145—Structure of the 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
    • B41J2/14016—Structure of bubble jet print heads
    • B41J2/14153—Structures including a sensor
    • 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
    • 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
    • B41J2002/14362—Assembling elements of heads
    • 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
    • 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

Landscapes

  • Ink Jet (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
JP2012227706A 2012-02-03 2012-10-15 液体噴射ヘッド及び液体噴射装置 Expired - Fee Related JP6123218B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2012227706A JP6123218B2 (ja) 2012-02-03 2012-10-15 液体噴射ヘッド及び液体噴射装置
CN201310041213.4A CN103240986B (zh) 2012-02-03 2013-02-01 液体喷射头及液体喷射装置
US13/756,868 US8899727B2 (en) 2012-02-03 2013-02-01 Liquid ejecting head and liquid ejecting apparatus
US14/529,562 US9290004B2 (en) 2012-02-03 2014-10-31 Liquid ejecting head and liquid ejecting apparatus

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012022548 2012-02-03
JP2012022548 2012-02-03
JP2012227706A JP6123218B2 (ja) 2012-02-03 2012-10-15 液体噴射ヘッド及び液体噴射装置

Publications (3)

Publication Number Publication Date
JP2013176962A JP2013176962A (ja) 2013-09-09
JP2013176962A5 JP2013176962A5 (enExample) 2015-11-26
JP6123218B2 true JP6123218B2 (ja) 2017-05-10

Family

ID=48902522

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012227706A Expired - Fee Related JP6123218B2 (ja) 2012-02-03 2012-10-15 液体噴射ヘッド及び液体噴射装置

Country Status (3)

Country Link
US (2) US8899727B2 (enExample)
JP (1) JP6123218B2 (enExample)
CN (1) CN103240986B (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6176443B2 (ja) * 2013-08-20 2017-08-09 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
JP6311862B2 (ja) 2013-12-26 2018-04-18 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
US10264667B2 (en) 2014-06-20 2019-04-16 Stmicroelectronics, Inc. Microfluidic delivery system with a die on a rigid substrate
US9259754B2 (en) 2014-06-20 2016-02-16 Stmicroelectronics Asia Pacific Pte Ltd Microfluidic delivery member with filter and method of forming same
JP6503720B2 (ja) * 2014-12-11 2019-04-24 セイコーエプソン株式会社 液体吐出装置および液体吐出モジュール
JP2016137588A (ja) * 2015-01-26 2016-08-04 セイコーエプソン株式会社 ヘッドユニット及び記録装置
JP6780274B2 (ja) * 2016-03-28 2020-11-04 セイコーエプソン株式会社 流路部材、液体噴射ヘッド及び液体噴射装置
JP6953175B2 (ja) * 2017-05-16 2021-10-27 キヤノン株式会社 インクジェット記録ヘッドおよびインクジェット記録装置
JP7141595B2 (ja) * 2018-09-26 2022-09-26 株式会社リコー 液体を吐出する装置
JP7255238B2 (ja) * 2019-03-04 2023-04-11 セイコーエプソン株式会社 液体吐出ヘッドおよび液体吐出装置
JP7600708B2 (ja) * 2021-01-25 2024-12-17 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

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03175049A (ja) * 1989-12-04 1991-07-30 Seiko Epson Corp インクジェット記録装置
US5166699A (en) * 1990-04-11 1992-11-24 Canon Kabushiki Kaisha Recording apparatus
CN1027147C (zh) * 1991-01-18 1994-12-28 佳能株式会社 利用热能的喷墨记录方法和设备
JP3297465B2 (ja) * 1992-05-08 2002-07-02 キヤノン株式会社 インクジェット記録装置、インクジェット記録ヘッドの温度特性検知方法およびインクジェット記録ヘッドの吐出状態判断方法
JPH0631934A (ja) * 1992-07-21 1994-02-08 Fuji Xerox Co Ltd サーマルインクジェット印字装置のメンテナンス機構
JP2000028411A (ja) * 1998-07-08 2000-01-28 Mitsui Mining & Smelting Co Ltd 流量センサー及び流量検出装置
JP4035940B2 (ja) * 2000-05-11 2008-01-23 コニカミノルタホールディングス株式会社 インクジェットヘッド、インクジェットプリンタ
JP3825242B2 (ja) * 2000-10-17 2006-09-27 株式会社山武 フローセンサ
JP2003127422A (ja) * 2001-10-29 2003-05-08 Sii Printek Inc インクジェット記録装置
KR100677593B1 (ko) * 2005-06-01 2007-02-02 삼성전자주식회사 잉크젯 프린터에서 프린트헤드 온도 감지 장치 및 방법
JP2009056669A (ja) 2007-08-31 2009-03-19 Seiko Epson Corp ヘッド駆動回路の温度検出装置、画像形成装置及びヘッド駆動回路の温度検出方法
JP2010131943A (ja) * 2008-12-08 2010-06-17 Sii Printek Inc 液体噴射ヘッドおよび液体噴射記録装置
JP5271070B2 (ja) * 2008-12-24 2013-08-21 エスアイアイ・プリンテック株式会社 ヘッドチップ、液体噴射ヘッド及び液体噴射装置
JP4968633B2 (ja) * 2010-03-31 2012-07-04 ブラザー工業株式会社 記録装置、記録装置の制御プログラム
JP5712498B2 (ja) * 2010-04-09 2015-05-07 セイコーエプソン株式会社 液体噴射装置、及び、液体噴射装置の制御方法
JP5614201B2 (ja) * 2010-09-22 2014-10-29 セイコーエプソン株式会社 液体噴射ヘッドユニット
JP2012086426A (ja) * 2010-10-19 2012-05-10 Seiko Epson Corp 液体噴射ヘッドユニット

Also Published As

Publication number Publication date
US8899727B2 (en) 2014-12-02
JP2013176962A (ja) 2013-09-09
US9290004B2 (en) 2016-03-22
US20150049148A1 (en) 2015-02-19
CN103240986A (zh) 2013-08-14
CN103240986B (zh) 2015-07-08
US20130201248A1 (en) 2013-08-08

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