JP7551345B2 - 液体吐出カートリッジの製造方法及び液体吐出ヘッド - Google Patents

液体吐出カートリッジの製造方法及び液体吐出ヘッド Download PDF

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Publication number
JP7551345B2
JP7551345B2 JP2020101220A JP2020101220A JP7551345B2 JP 7551345 B2 JP7551345 B2 JP 7551345B2 JP 2020101220 A JP2020101220 A JP 2020101220A JP 2020101220 A JP2020101220 A JP 2020101220A JP 7551345 B2 JP7551345 B2 JP 7551345B2
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JP
Japan
Prior art keywords
molding member
recess
liquid ejection
ejection cartridge
wall
Prior art date
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Active
Application number
JP2020101220A
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English (en)
Japanese (ja)
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JP2021194808A (ja
JP2021194808A5 (https=
Inventor
周一 長谷川
裕久雄 山口
啓輔 飯沼
潤一郎 井利
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP2020101220A priority Critical patent/JP7551345B2/ja
Priority to US17/337,643 priority patent/US11833822B2/en
Publication of JP2021194808A publication Critical patent/JP2021194808A/ja
Publication of JP2021194808A5 publication Critical patent/JP2021194808A5/ja
Priority to US18/494,467 priority patent/US12403694B2/en
Application granted granted Critical
Publication of JP7551345B2 publication Critical patent/JP7551345B2/ja
Priority to US19/298,468 priority patent/US20250367932A1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B41J2/16—Production of nozzles
    • B41J2/1621—Manufacturing processes
    • B41J2/1637—Manufacturing processes molding
    • 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
    • B41J2/17513—Inner structure
    • 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
    • B41J2/17533—Storage or packaging of ink cartridges
    • 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
    • B41J2/17536—Protection of cartridges or parts thereof, e.g. tape
    • B41J2/1754—Protection of cartridges or parts thereof, e.g. tape with means attached to the cartridge, e.g. protective cap
    • 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
    • B41J2/17553—Outer structure
    • 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
    • B41J2/17559—Cartridge manufacturing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49346—Rocket or jet device making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49401—Fluid pattern dispersing device making, e.g., ink jet
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49405—Valve or choke making
    • Y10T29/49412—Valve or choke making with assembly, disassembly or composite article making
    • Y10T29/49416—Valve or choke making with assembly, disassembly or composite article making with material shaping or cutting
    • Y10T29/49417—Valve or choke making with assembly, disassembly or composite article making with material shaping or cutting including molding or casting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/5313—Means to assemble electrical device

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Ink Jet (AREA)
JP2020101220A 2020-06-10 2020-06-10 液体吐出カートリッジの製造方法及び液体吐出ヘッド Active JP7551345B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2020101220A JP7551345B2 (ja) 2020-06-10 2020-06-10 液体吐出カートリッジの製造方法及び液体吐出ヘッド
US17/337,643 US11833822B2 (en) 2020-06-10 2021-06-03 Liquid discharge cartridge manufacturing method
US18/494,467 US12403694B2 (en) 2020-06-10 2023-10-25 Liquid discharge cartridge
US19/298,468 US20250367932A1 (en) 2020-06-10 2025-08-13 Liquid discharge cartridge manufacturing method and liquid discharge head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020101220A JP7551345B2 (ja) 2020-06-10 2020-06-10 液体吐出カートリッジの製造方法及び液体吐出ヘッド

Publications (3)

Publication Number Publication Date
JP2021194808A JP2021194808A (ja) 2021-12-27
JP2021194808A5 JP2021194808A5 (https=) 2023-06-16
JP7551345B2 true JP7551345B2 (ja) 2024-09-17

Family

ID=78824451

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020101220A Active JP7551345B2 (ja) 2020-06-10 2020-06-10 液体吐出カートリッジの製造方法及び液体吐出ヘッド

Country Status (2)

Country Link
US (3) US11833822B2 (https=)
JP (1) JP7551345B2 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2025009295A (ja) * 2023-07-07 2025-01-20 キヤノン株式会社 カートリッジ、記録装置およびカートリッジの製造方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010201870A (ja) 2009-03-05 2010-09-16 Brother Ind Ltd 配線基板の接合構造及び接合構造の製造方法
JP2014172352A (ja) 2013-03-12 2014-09-22 Ricoh Co Ltd 液滴吐出ヘッド、液滴吐出カートリッジ、液滴吐出装置。
JP2016215558A (ja) 2015-05-25 2016-12-22 キヤノン株式会社 液体吐出ヘッドの製造方法
CN107244145A (zh) 2017-06-08 2017-10-13 翁焕榕 喷墨打印头及其喷嘴板、喷墨打印机
US20180361745A1 (en) 2015-10-30 2018-12-20 Hewlett-Packard Development Company, L.P. Printhead assembly
JP2019206123A (ja) 2018-05-29 2019-12-05 キヤノン株式会社 液体吐出ヘッド及びその製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH106511A (ja) * 1996-06-20 1998-01-13 Canon Inc インクジェットヘッドおよびインクジェットカートリッジおよびインクジェット装置ならびにインクジェットヘッドの製造方法
DE69732389T2 (de) 1996-04-12 2005-12-22 Canon K.K. Tintenstrahldruckkopfherstellungsverfahren
US6745467B1 (en) * 1999-02-10 2004-06-08 Canon Kabushiki Kaisha Method of producing a liquid discharge head
JP6727954B2 (ja) 2016-06-28 2020-07-22 キヤノン株式会社 液体供給部品の製造方法、および製造装置
JP6400059B2 (ja) * 2016-09-23 2018-10-03 キヤノン株式会社 液体吐出ヘッド、液体吐出装置、流路部材、および液体吐出ヘッドの製造方法
JP6877965B2 (ja) * 2016-11-24 2021-05-26 キヤノン株式会社 液体供給ユニットの製造方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010201870A (ja) 2009-03-05 2010-09-16 Brother Ind Ltd 配線基板の接合構造及び接合構造の製造方法
JP2014172352A (ja) 2013-03-12 2014-09-22 Ricoh Co Ltd 液滴吐出ヘッド、液滴吐出カートリッジ、液滴吐出装置。
JP2016215558A (ja) 2015-05-25 2016-12-22 キヤノン株式会社 液体吐出ヘッドの製造方法
US20180361745A1 (en) 2015-10-30 2018-12-20 Hewlett-Packard Development Company, L.P. Printhead assembly
CN107244145A (zh) 2017-06-08 2017-10-13 翁焕榕 喷墨打印头及其喷嘴板、喷墨打印机
JP2019206123A (ja) 2018-05-29 2019-12-05 キヤノン株式会社 液体吐出ヘッド及びその製造方法

Also Published As

Publication number Publication date
JP2021194808A (ja) 2021-12-27
US11833822B2 (en) 2023-12-05
US12403694B2 (en) 2025-09-02
US20250367932A1 (en) 2025-12-04
US20210387455A1 (en) 2021-12-16
US20240051299A1 (en) 2024-02-15

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