JP6048794B2 - ノズルプレート、ノズルプレートの製造方法、インクジェットヘッド及びインクジェット印刷装置 - Google Patents

ノズルプレート、ノズルプレートの製造方法、インクジェットヘッド及びインクジェット印刷装置 Download PDF

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Publication number
JP6048794B2
JP6048794B2 JP2012170502A JP2012170502A JP6048794B2 JP 6048794 B2 JP6048794 B2 JP 6048794B2 JP 2012170502 A JP2012170502 A JP 2012170502A JP 2012170502 A JP2012170502 A JP 2012170502A JP 6048794 B2 JP6048794 B2 JP 6048794B2
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JP
Japan
Prior art keywords
nozzle plate
discharge port
nozzle
opening area
flow path
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
JP2012170502A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014028351A (ja
Inventor
植田　尚之
尚之 植田
中村　有希
有希 中村
由希子 安部
由希子 安部
真二 松本
真二 松本
雄司 曽根
雄司 曽根
美樹子 ▲高▼田
美樹子 ▲高▼田
遼一 早乙女
遼一 早乙女
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co 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
Priority to JP2012170502A priority Critical patent/JP6048794B2/ja
Application filed by Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to EP13825001.4A priority patent/EP2879879B1/en
Priority to CN201380040170.6A priority patent/CN104507686B/zh
Priority to IN2996KON2014 priority patent/IN2014KN02996A/en
Priority to PCT/JP2013/070255 priority patent/WO2014021200A1/en
Priority to KR1020157002266A priority patent/KR101690893B1/ko
Priority to US14/412,827 priority patent/US9481173B2/en
Priority to TW102126682A priority patent/TWI592312B/zh
Publication of JP2014028351A publication Critical patent/JP2014028351A/ja
Application granted granted Critical
Publication of JP6048794B2 publication Critical patent/JP6048794B2/ja
Active 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
    • B41J2/135—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
    • B41J2/16—Production of nozzles
    • B41J2/162—Manufacturing of the nozzle plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/16—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass plates with holes of very small diameter, e.g. for spinning or burner nozzles
    • 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
    • B41J2/1632—Manufacturing processes machining
    • 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
    • B41J2/1632—Manufacturing processes machining
    • B41J2/1634—Manufacturing processes machining laser machining
    • 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
    • B41J2/1642—Manufacturing processes thin film formation thin film formation by CVD [chemical vapor deposition]
    • 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
    • B41J2/1646—Manufacturing processes thin film formation thin film formation by sputtering
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Coating Apparatus (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Nozzles (AREA)
JP2012170502A 2012-07-31 2012-07-31 ノズルプレート、ノズルプレートの製造方法、インクジェットヘッド及びインクジェット印刷装置 Active JP6048794B2 (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP2012170502A JP6048794B2 (ja) 2012-07-31 2012-07-31 ノズルプレート、ノズルプレートの製造方法、インクジェットヘッド及びインクジェット印刷装置
CN201380040170.6A CN104507686B (zh) 2012-07-31 2013-07-19 喷嘴板、喷嘴板制造方法、喷墨头和喷墨打印装置
IN2996KON2014 IN2014KN02996A (cg-RX-API-DMAC7.html) 2012-07-31 2013-07-19
PCT/JP2013/070255 WO2014021200A1 (en) 2012-07-31 2013-07-19 Nozzle plate, method of manufacturing nozzle plate, inkjet head, and inkjet printing apparatus
EP13825001.4A EP2879879B1 (en) 2012-07-31 2013-07-19 Nozzle plate, method of manufacturing nozzle plate, inkjet head, and inkjet printing apparatus
KR1020157002266A KR101690893B1 (ko) 2012-07-31 2013-07-19 노즐 플레이트, 노즐 플레이트의 제조 방법, 잉크젯 헤드, 및 잉크젯 인쇄 장치
US14/412,827 US9481173B2 (en) 2012-07-31 2013-07-19 Nozzle plate, method of manufacturing nozzle plate, inkjet head, and inkjet printing apparatus
TW102126682A TWI592312B (zh) 2012-07-31 2013-07-25 噴嘴板、噴嘴板製造方法、噴墨頭、以及噴墨列印裝置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012170502A JP6048794B2 (ja) 2012-07-31 2012-07-31 ノズルプレート、ノズルプレートの製造方法、インクジェットヘッド及びインクジェット印刷装置

Publications (2)

Publication Number Publication Date
JP2014028351A JP2014028351A (ja) 2014-02-13
JP6048794B2 true JP6048794B2 (ja) 2016-12-21

Family

ID=50027878

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012170502A Active JP6048794B2 (ja) 2012-07-31 2012-07-31 ノズルプレート、ノズルプレートの製造方法、インクジェットヘッド及びインクジェット印刷装置

Country Status (8)

Country Link
US (1) US9481173B2 (cg-RX-API-DMAC7.html)
EP (1) EP2879879B1 (cg-RX-API-DMAC7.html)
JP (1) JP6048794B2 (cg-RX-API-DMAC7.html)
KR (1) KR101690893B1 (cg-RX-API-DMAC7.html)
CN (1) CN104507686B (cg-RX-API-DMAC7.html)
IN (1) IN2014KN02996A (cg-RX-API-DMAC7.html)
TW (1) TWI592312B (cg-RX-API-DMAC7.html)
WO (1) WO2014021200A1 (cg-RX-API-DMAC7.html)

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JP2017527978A (ja) * 2014-06-25 2017-09-21 インテル・コーポレーション 集積型パッシブデバイスを形成するための技術
EP3000602B1 (en) * 2014-09-26 2020-07-22 Agfa Nv High viscosity jetting method
JP6575102B2 (ja) 2015-03-27 2019-09-18 株式会社リコー 液滴吐出装置
CH711295B1 (fr) * 2015-07-06 2019-11-29 Cartier Int Ag Procédé de fixation par assemblage anodique.
EP3125296B1 (en) 2015-07-30 2020-06-10 Ricoh Company, Ltd. Field-effect transistor, display element, image display device, and system
JP6607013B2 (ja) 2015-12-08 2019-11-20 株式会社リコー 電界効果型トランジスタ、表示素子、画像表示装置、及びシステム
US10600916B2 (en) 2015-12-08 2020-03-24 Ricoh Company, Ltd. Field-effect transistor, display element, image display device, and system
JP6701835B2 (ja) 2016-03-11 2020-05-27 株式会社リコー 電界効果型トランジスタ、表示素子、画像表示装置、及びシステム
CN105750848B (zh) * 2016-05-18 2017-10-17 昆山精诚得精密五金模具有限公司 相贯面带微细孔的金属喷嘴套的加工方法
EP3962746B1 (en) 2019-05-02 2025-01-15 The Board Of Trustees Of The University Of Illinois Atomic-to-nanoscale matter emission/flow regulation devices and methods
KR102474000B1 (ko) * 2022-03-07 2022-12-05 주식회사피에스디이 나노 임프린팅을 위한 디스펜서 및 그 제조 방법
JP2023167238A (ja) * 2022-05-11 2023-11-24 日本発條株式会社 マルチノズルと、マルチノズルを用いた流動体の塗布方法
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Also Published As

Publication number Publication date
EP2879879A1 (en) 2015-06-10
EP2879879B1 (en) 2024-01-17
TW201408498A (zh) 2014-03-01
CN104507686A (zh) 2015-04-08
US9481173B2 (en) 2016-11-01
TWI592312B (zh) 2017-07-21
WO2014021200A1 (en) 2014-02-06
KR20150033704A (ko) 2015-04-01
EP2879879A4 (en) 2017-03-15
IN2014KN02996A (cg-RX-API-DMAC7.html) 2015-05-08
KR101690893B1 (ko) 2016-12-28
US20150158300A1 (en) 2015-06-11
JP2014028351A (ja) 2014-02-13
CN104507686B (zh) 2017-03-15

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