JP6222985B2 - 液体吐出ヘッド、並びに、素子基板および液体吐出ヘッドの製造方法 - Google Patents

液体吐出ヘッド、並びに、素子基板および液体吐出ヘッドの製造方法 Download PDF

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Publication number
JP6222985B2
JP6222985B2 JP2013103035A JP2013103035A JP6222985B2 JP 6222985 B2 JP6222985 B2 JP 6222985B2 JP 2013103035 A JP2013103035 A JP 2013103035A JP 2013103035 A JP2013103035 A JP 2013103035A JP 6222985 B2 JP6222985 B2 JP 6222985B2
Authority
JP
Japan
Prior art keywords
discharge port
supply port
substrate
liquid
discharge
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.)
Active
Application number
JP2013103035A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014223734A5 (enExample
JP2014223734A (ja
Inventor
長谷川　宏治
宏治 長谷川
智 伊部
智 伊部
純 山室
純 山室
修平 大宅
修平 大宅
史朗 朱雀
史朗 朱雀
順哉 早坂
順哉 早坂
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 JP2013103035A priority Critical patent/JP6222985B2/ja
Priority to US14/276,776 priority patent/US9108406B2/en
Publication of JP2014223734A publication Critical patent/JP2014223734A/ja
Publication of JP2014223734A5 publication Critical patent/JP2014223734A5/ja
Application granted granted Critical
Publication of JP6222985B2 publication Critical patent/JP6222985B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B41J2/16—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
    • B41J2/135—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
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2/14016—Structure of bubble jet print heads
    • B41J2/14072—Electrical connections, e.g. details on electrodes, connecting the chip to the outside...
    • 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
    • B41J2/1601—Production of bubble jet print heads
    • B41J2/1603—Production of bubble jet print heads of the front shooter type
    • 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
    • B41J2/16—Production of nozzles
    • B41J2/1621—Manufacturing processes
    • B41J2/1626—Manufacturing processes etching
    • B41J2/1628—Manufacturing processes etching dry etching
    • 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
    • B41J2/1631—Manufacturing processes photolithography
    • 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
    • B41J2/164—Manufacturing processes thin film formation
    • B41J2/1645—Manufacturing processes thin film formation thin film formation by spincoating

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
JP2013103035A 2013-05-15 2013-05-15 液体吐出ヘッド、並びに、素子基板および液体吐出ヘッドの製造方法 Active JP6222985B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2013103035A JP6222985B2 (ja) 2013-05-15 2013-05-15 液体吐出ヘッド、並びに、素子基板および液体吐出ヘッドの製造方法
US14/276,776 US9108406B2 (en) 2013-05-15 2014-05-13 Device substrate, liquid ejection head, and method for manufacturing device substrate and liquid ejection head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013103035A JP6222985B2 (ja) 2013-05-15 2013-05-15 液体吐出ヘッド、並びに、素子基板および液体吐出ヘッドの製造方法

Publications (3)

Publication Number Publication Date
JP2014223734A JP2014223734A (ja) 2014-12-04
JP2014223734A5 JP2014223734A5 (enExample) 2016-06-09
JP6222985B2 true JP6222985B2 (ja) 2017-11-01

Family

ID=51895450

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013103035A Active JP6222985B2 (ja) 2013-05-15 2013-05-15 液体吐出ヘッド、並びに、素子基板および液体吐出ヘッドの製造方法

Country Status (2)

Country Link
US (1) US9108406B2 (enExample)
JP (1) JP6222985B2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160318260A1 (en) * 2015-04-30 2016-11-03 Elwha Llc Printing systems and related methods
JP7547107B2 (ja) * 2020-07-30 2024-09-09 キヤノン株式会社 基板、液体吐出ヘッド用基板、液体吐出ヘッド、及び基板の製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3984689B2 (ja) 1996-11-11 2007-10-03 キヤノン株式会社 インクジェットヘッドの製造方法
DE60126869T2 (de) * 2000-07-11 2007-11-08 Samsung Electronics Co., Ltd., Suwon Tintenstrahldruckkopf des mit Bläschen angetrieben Typs
JP2002178520A (ja) * 2000-10-02 2002-06-26 Canon Inc 液体吐出ヘッド、それを備えるヘッドカートリッジ、および液体吐出装置
TW505569B (en) * 2001-08-27 2002-10-11 Nano Dynamics Inc Ink-jet cavity structure for print head
JP5578859B2 (ja) * 2010-01-14 2014-08-27 キヤノン株式会社 液体吐出ヘッド及び液体吐出ヘッドの製造方法

Also Published As

Publication number Publication date
US9108406B2 (en) 2015-08-18
JP2014223734A (ja) 2014-12-04
US20140340451A1 (en) 2014-11-20

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