EP4174217A4 - Verfahren zur herstellung eines geformten metallprodukts - Google Patents

Verfahren zur herstellung eines geformten metallprodukts Download PDF

Info

Publication number
EP4174217A4
EP4174217A4 EP21834382.0A EP21834382A EP4174217A4 EP 4174217 A4 EP4174217 A4 EP 4174217A4 EP 21834382 A EP21834382 A EP 21834382A EP 4174217 A4 EP4174217 A4 EP 4174217A4
Authority
EP
European Patent Office
Prior art keywords
formed product
product manufacturing
metal formed
metal
manufacturing
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.)
Pending
Application number
EP21834382.0A
Other languages
English (en)
French (fr)
Other versions
EP4174217A1 (de
Inventor
Tomokazu Umezawa
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.)
Fujifilm Corp
Original Assignee
Fujifilm 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 Fujifilm Corp filed Critical Fujifilm Corp
Publication of EP4174217A1 publication Critical patent/EP4174217A1/de
Publication of EP4174217A4 publication Critical patent/EP4174217A4/de
Pending legal-status Critical Current

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
    • B41J2/1625—Manufacturing processes electroforming
    • 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
    • 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
    • B41J2/1642—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
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D1/00—Electroforming
    • C25D1/08—Perforated or foraminous objects, e.g. sieves

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
EP21834382.0A 2020-06-30 2021-06-25 Verfahren zur herstellung eines geformten metallprodukts Pending EP4174217A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020113520 2020-06-30
PCT/JP2021/024216 WO2022004608A1 (ja) 2020-06-30 2021-06-25 金属成形物製造方法

Publications (2)

Publication Number Publication Date
EP4174217A1 EP4174217A1 (de) 2023-05-03
EP4174217A4 true EP4174217A4 (de) 2023-11-01

Family

ID=79316072

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21834382.0A Pending EP4174217A4 (de) 2020-06-30 2021-06-25 Verfahren zur herstellung eines geformten metallprodukts

Country Status (3)

Country Link
EP (1) EP4174217A4 (de)
JP (1) JP7490774B2 (de)
WO (1) WO2022004608A1 (de)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005048216A (ja) * 2003-07-31 2005-02-24 Konica Minolta Holdings Inc 電鋳装置及び電鋳方法
JP2011077433A (ja) * 2009-10-01 2011-04-14 Alps Electric Co Ltd 端子の製造方法
WO2018128304A1 (ko) * 2017-01-04 2018-07-12 주식회사 티지오테크 마스크의 제조 방법 및 이에 사용되는 모판

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH076414A (ja) * 1993-06-17 1995-01-10 Canon Inc 光記録媒体製造用スタンパーの電鋳方法
JP3475314B2 (ja) * 1995-10-12 2003-12-08 大日本印刷株式会社 レジストパターン形成方法
JPH11295903A (ja) * 1998-04-09 1999-10-29 Tokyo Electron Ltd レジストマスクの形成方法
JP2002080995A (ja) 2000-09-08 2002-03-22 Hitachi Ltd 半導体装置の製造方法
JP2002172789A (ja) * 2000-12-04 2002-06-18 Konica Corp インクジェットヘッドの製造方法
JP2005223167A (ja) 2004-02-06 2005-08-18 Shinko Electric Ind Co Ltd 親水性処理方法及び配線パターンの形成方法
JP2008023792A (ja) 2006-07-19 2008-02-07 Fujifilm Corp ノズルプレートの製造方法、液体吐出ヘッド、液体吐出装置及び画像形成装置
JP2020113520A (ja) 2019-01-17 2020-07-27 矢崎総業株式会社 ジョイントコネクタ、積層ジョイントコネクタ、ジョイントコネクタの製造方法、及び、積層ジョイントコネクタの製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005048216A (ja) * 2003-07-31 2005-02-24 Konica Minolta Holdings Inc 電鋳装置及び電鋳方法
JP2011077433A (ja) * 2009-10-01 2011-04-14 Alps Electric Co Ltd 端子の製造方法
WO2018128304A1 (ko) * 2017-01-04 2018-07-12 주식회사 티지오테크 마스크의 제조 방법 및 이에 사용되는 모판

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022004608A1 *
ZHANG JUN: "Fabrication of very high aspect micromold by SU-8 photolithography and electroforming", NANYANG TECHNOLOGICAL UNIVERSITY, 1 January 2007 (2007-01-01), pages 1 - 205, XP093084093, Retrieved from the Internet <URL:https://dr.ntu.edu.sg/bitstream/10356/5524/1/MAE-THESES_1251.pdf> [retrieved on 20230920], DOI: 10.32657/10356/5524 *

Also Published As

Publication number Publication date
JPWO2022004608A1 (de) 2022-01-06
WO2022004608A1 (ja) 2022-01-06
JP7490774B2 (ja) 2024-05-27
EP4174217A1 (de) 2023-05-03

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A4 Supplementary search report drawn up and despatched

Effective date: 20231005

RIC1 Information provided on ipc code assigned before grant

Ipc: B41J 2/16 20060101ALI20230928BHEP

Ipc: C25D 21/10 20060101ALI20230928BHEP

Ipc: C25D 21/04 20060101ALI20230928BHEP

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