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TW200736415A - Electroform, methods of making electroforms, and products made from electroforms - Google Patents

Electroform, methods of making electroforms, and products made from electroforms

Info

Publication number
TW200736415A
TW200736415A TW095145014A TW95145014A TW200736415A TW 200736415 A TW200736415 A TW 200736415A TW 095145014 A TW095145014 A TW 095145014A TW 95145014 A TW95145014 A TW 95145014A TW 200736415 A TW200736415 A TW 200736415A
Authority
TW
Taiwan
Prior art keywords
electroforms
electroform
making
methods
master
Prior art date
Application number
TW095145014A
Other languages
Chinese (zh)
Inventor
Paul William Buckley
Dennis Joseph Coyle
Michael J Davis
Richard Edwards
Kenneth Paul Zarnoch
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of TW200736415A publication Critical patent/TW200736415A/en

Links

Classifications

    • 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
    • C25D1/10—Moulds; Masks; Masterforms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81C—PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS
    • B81C99/00—Subject matter not provided for in other groups of this subclass
    • B81C99/0075—Manufacture of substrate-free structures
    • B81C99/009—Manufacturing the stamps or the moulds
    • 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
    • C25D1/20—Separation of the formed objects from the electrodes with no destruction of said electrodes
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/34—Anodisation of metals or alloys not provided for in groups C25D11/04 - C25D11/32

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Chemically Coating (AREA)
  • Formation Of Insulating Films (AREA)

Abstract

In one embodiment, a method for making an electroform, comprises passivating a sub-master to form a passivation layer. The passivation comprises contacting at least a surface of the sub-master with a solution comprising an oxidizing agent and applying an anodic current to the sub-master. The surface of the sub-master can be plated with a metal to form a metal layer. The metal layer can be removed to form the electroform.
TW095145014A 2005-12-02 2006-12-04 Electroform, methods of making electroforms, and products made from electroforms TW200736415A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/292,468 US20070125652A1 (en) 2005-12-02 2005-12-02 Electroform, methods of making electroforms, and products made from electroforms

Publications (1)

Publication Number Publication Date
TW200736415A true TW200736415A (en) 2007-10-01

Family

ID=37827324

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095145014A TW200736415A (en) 2005-12-02 2006-12-04 Electroform, methods of making electroforms, and products made from electroforms

Country Status (3)

Country Link
US (1) US20070125652A1 (en)
TW (1) TW200736415A (en)
WO (1) WO2007064804A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103215619A (en) * 2012-01-18 2013-07-24 利佳精密科技股份有限公司 Manufacturing method of impact-resistant fine stereoscopic-pattern metal panel
TWI448584B (en) * 2012-01-11 2014-08-11

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4052498B2 (en) 1999-10-29 2008-02-27 株式会社リコー Coordinate input apparatus and method
JP2001184161A (en) 1999-12-27 2001-07-06 Ricoh Co Ltd Method and device for inputting information, writing input device, method for managing written data, method for controlling display, portable electronic writing device, and recording medium
US6803906B1 (en) 2000-07-05 2004-10-12 Smart Technologies, Inc. Passive touch system and method of detecting user input
US6954197B2 (en) 2002-11-15 2005-10-11 Smart Technologies Inc. Size/scale and orientation determination of a pointer in a camera-based touch system
US8456447B2 (en) 2003-02-14 2013-06-04 Next Holdings Limited Touch screen signal processing
US8508508B2 (en) 2003-02-14 2013-08-13 Next Holdings Limited Touch screen signal processing with single-point calibration
US7629967B2 (en) 2003-02-14 2009-12-08 Next Holdings Limited Touch screen signal processing
US7532206B2 (en) 2003-03-11 2009-05-12 Smart Technologies Ulc System and method for differentiating between pointers used to contact touch surface
US7411575B2 (en) 2003-09-16 2008-08-12 Smart Technologies Ulc Gesture recognition method and touch system incorporating the same
US7274356B2 (en) 2003-10-09 2007-09-25 Smart Technologies Inc. Apparatus for determining the location of a pointer within a region of interest
US7355593B2 (en) 2004-01-02 2008-04-08 Smart Technologies, Inc. Pointer tracking across multiple overlapping coordinate input sub-regions defining a generally contiguous input region
US7460110B2 (en) 2004-04-29 2008-12-02 Smart Technologies Ulc Dual mode touch system
US7538759B2 (en) 2004-05-07 2009-05-26 Next Holdings Limited Touch panel display system with illumination and detection provided from a single edge
US8120596B2 (en) 2004-05-21 2012-02-21 Smart Technologies Ulc Tiled touch system
US20070125248A1 (en) * 2005-12-02 2007-06-07 Coyle Dennis J Embossing drum system with removable outer sleeve and methods of use
US9442607B2 (en) 2006-12-04 2016-09-13 Smart Technologies Inc. Interactive input system and method
WO2008128096A2 (en) 2007-04-11 2008-10-23 Next Holdings, Inc. Touch screen system with hover and click input methods
US8094137B2 (en) * 2007-07-23 2012-01-10 Smart Technologies Ulc System and method of detecting contact on a display
CN101802759A (en) 2007-08-30 2010-08-11 奈克斯特控股公司 Low profile touch panel systems
KR20100055516A (en) 2007-08-30 2010-05-26 넥스트 홀딩스 인코포레이티드 Optical touchscreen with improved illumination
US8405636B2 (en) 2008-01-07 2013-03-26 Next Holdings Limited Optical position sensing system and optical position sensor assembly
US8902193B2 (en) 2008-05-09 2014-12-02 Smart Technologies Ulc Interactive input system and bezel therefor
US8339378B2 (en) 2008-11-05 2012-12-25 Smart Technologies Ulc Interactive input system with multi-angle reflector
US8692768B2 (en) 2009-07-10 2014-04-08 Smart Technologies Ulc Interactive input system
CN102277598B (en) * 2011-07-18 2013-07-31 河南理工大学 Method for manufacturing core mold for use in electroforming of flared micro hole array
CN119221046B (en) * 2024-12-03 2025-03-07 中南大学 Sectional electroforming method for metal microstructure mould core

Family Cites Families (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2335663A (en) * 1942-07-10 1943-11-30 Goldman Louis Garment placket closure
US3156184A (en) * 1962-02-20 1964-11-10 Harris Intertype Corp Plate clamp
US3456587A (en) * 1966-04-11 1969-07-22 American Photocopy Equip Co Plate cylinder with retractable register pins
US3771206A (en) * 1972-08-11 1973-11-13 Bingham S Co Can coating roller
US3858512A (en) * 1973-03-22 1975-01-07 Roland Offsetmaschf Lock-up mechanism for flexible printing plates providing improved reference adjustment
US4211617A (en) * 1975-02-24 1980-07-08 Mca Disco-Vision, Inc. Process for producing a stamper for videodisc purposes
US3939046A (en) * 1975-04-29 1976-02-17 Westinghouse Electric Corporation Method of electroforming on a metal substrate
JPS5952715B2 (en) * 1977-09-05 1984-12-21 ソニー株式会社 Metsuki method
US4378622A (en) * 1977-11-10 1983-04-05 Dayco Corporation Method of making compressible printing roller
US4178664A (en) * 1978-07-17 1979-12-18 Mcloughlin Nelson E Roller with replaceable sleeve
JPS5692950A (en) * 1979-12-07 1981-07-28 Dainippon Ink & Chem Inc Thermoplastic resin composition
US4381709A (en) * 1980-06-13 1983-05-03 Robert Katz Printing roller with removable cylinder
US4284482A (en) * 1980-09-22 1981-08-18 Bell Telephone Laboratories, Incorporated Palladium treatment procedure
US4534831A (en) * 1982-09-27 1985-08-13 Inoue-Japax Research Incorporated Method of and apparatus for forming a 3D article
JPS5964792A (en) * 1982-10-04 1984-04-12 Inoue Japax Res Inc Electroforming method
US4478769A (en) * 1982-09-30 1984-10-23 Amerace Corporation Method for forming an embossing tool with an optically precise pattern
NL8303315A (en) * 1982-10-14 1984-05-01 Philips Nv METHOD FOR THE MANUFACTURE OF A MATERNITY.
US4564423A (en) * 1984-11-28 1986-01-14 General Dynamics Pomona Division Permanent mandrel for making bumped tapes and methods of forming
EP0228671A1 (en) * 1985-12-23 1987-07-15 General Electric Company Method for the production of a coated substrate with controlled surface characteristics
US4703999A (en) * 1986-06-16 1987-11-03 Minnesota Mining And Manufacturing Company Wide-angle-reflective cube-corner retroreflective sheeting
US4923572A (en) * 1988-09-29 1990-05-08 Hallmark Cards, Incorporated Image transfer tool
US5175030A (en) * 1989-02-10 1992-12-29 Minnesota Mining And Manufacturing Company Microstructure-bearing composite plastic articles and method of making
US5183597A (en) * 1989-02-10 1993-02-02 Minnesota Mining And Manufacturing Company Method of molding microstructure bearing composite plastic articles
US5271968A (en) * 1990-02-20 1993-12-21 General Electric Company Method for production of an acrylic coated polycarbonate article
SE467976B (en) * 1991-02-20 1992-10-12 Dcm Innovation Ab DEVICE FOR ELECTRICAL PLATING, IN THE MANUFACTURE OF MATRISTS FOR THE MANUFACTURE OF EX EX CDS AND PROCEDURES FOR THE MANUFACTURE OF MATRICES BY THE DEVICE
US5277783A (en) * 1991-05-15 1994-01-11 Brother Kogyo Kabushiki Kaisha Manufacturing method for orifice plate
US5216954A (en) * 1991-10-24 1993-06-08 Thompson William L Multi-section mountable sleeves and methods for mounting and dismounting same
US5316651A (en) * 1991-12-03 1994-05-31 Xerox Corporation Process for preparing selectively stressed endless belts
US5260166A (en) * 1992-03-04 1993-11-09 Graphic Controls Corporation Seamless, trilaminate, photopolymer cylindrical printing plate and method of manufacture
US5249358A (en) * 1992-04-28 1993-10-05 Minnesota Mining And Manufacturing Company Jet impingment plate and method of making
US5269904A (en) * 1992-06-05 1993-12-14 Northrop Corporation Single tank de-oxidation and anodization process
TW237487B (en) * 1993-06-02 1995-01-01 Furukawa Electric Co Ltd A metal foil manufacturing method and an anodized film forming apparatus used therefor
US5355795A (en) * 1993-08-26 1994-10-18 Presstek, Inc. Automatic plate-loading cylinder for use with plate-imaging systems
CA2173855C (en) * 1993-10-29 2007-06-26 Mieczyslaw H. Mazurek Pressure-sensitive adhesives having microstructured surfaces
US5481975A (en) * 1994-10-03 1996-01-09 Schulz; Werner Printing cylinder mandrel and image carrier sleeve
US5647966A (en) * 1994-10-04 1997-07-15 Matsushita Electric Industrial Co., Ltd. Method for producing a conductive pattern and method for producing a greensheet lamination body including the same
FR2726786A1 (en) * 1994-11-14 1996-05-15 Francille Jean ARRANGEMENT AND INTERMEDIATE SLEEVE THIN SLEEVE HOLDER IN PARTICULAR FOR FLEXOGRAPHIC PRINTING MACHINE
CA2165267A1 (en) * 1994-12-16 1996-06-17 Hirotaka Nishida Pressure roll, molding apparatus using the pressure roll, and process for manufacturing the pressure roll
US5626076A (en) * 1995-11-09 1997-05-06 Ireton; Robert E. Printing plate mounting system, physical register record plate and method employing the same
US5687647A (en) * 1996-04-26 1997-11-18 Heidelberger Druckmaschinen Ag Plate cylinder with fixed tensioning plate mounting device
US5997709A (en) * 1996-05-28 1999-12-07 Minnesota Mining And Manufacturing Co. Method of providing diffuse risers on a fresnel lens die
US5676058A (en) * 1996-06-06 1997-10-14 Ireton; Robert E. Printing plate mounting system and method employing the same
US6194497B1 (en) * 1997-07-23 2001-02-27 General Electric Company Anti-static resin composition containing fluorinated phosphonium sulfonates
DE69938739D1 (en) * 1998-12-18 2008-06-26 Gen Electric OPTICAL DATA CARRIER CONTAINING POLYCARBONATE WITH REDUCED FRIES CONTENT
DE19931774A1 (en) * 1999-07-08 2001-03-01 Inst Mikrotechnik Mainz Gmbh Micro punching tools, micro punching device and method for manufacturing micro punching tools and hold-down devices
US6346335B1 (en) * 2000-03-10 2002-02-12 Olin Corporation Copper foil composite including a release layer
JP3973197B2 (en) * 2001-12-20 2007-09-12 三井金属鉱業株式会社 Electrolytic copper foil with carrier foil and method for producing the same
TW590999B (en) * 2002-08-28 2004-06-11 Alliance Fiber Optic Prod Inc Mold for producing array optical fiber substrate with V-shaped grooves and method for producing the same
US6952627B2 (en) * 2002-12-18 2005-10-04 General Electric Company Method and apparatus for fabricating light management substrates
US20060056031A1 (en) * 2004-09-10 2006-03-16 Capaldo Kevin P Brightness enhancement film, and methods of making and using the same
ITTO20030167A1 (en) * 2003-03-06 2004-09-07 Fiat Ricerche PROCEDURE FOR THE CREATION OF NANO-STRUCTURED EMITTERS FOR INCANDESCENT LIGHT SOURCES.
US7150844B2 (en) * 2003-10-16 2006-12-19 Seagate Technology Llc Dry passivation process for stamper/imprinter family making for patterned recording media
US20060263530A1 (en) * 2005-05-19 2006-11-23 General Electric Company Process for making non-continuous articles with microstructures
US20070013100A1 (en) * 2005-07-13 2007-01-18 Capaldo Kevin P Method for producing plastic film
US20070126148A1 (en) * 2005-12-02 2007-06-07 General Electric Company Microstructured embossing drum and articles made therefrom

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI448584B (en) * 2012-01-11 2014-08-11
CN103215619A (en) * 2012-01-18 2013-07-24 利佳精密科技股份有限公司 Manufacturing method of impact-resistant fine stereoscopic-pattern metal panel
CN103215619B (en) * 2012-01-18 2016-01-20 利佳精密科技股份有限公司 Resistance toly hit fine three-dimensional pattern metal decking method for making

Also Published As

Publication number Publication date
WO2007064804A1 (en) 2007-06-07
US20070125652A1 (en) 2007-06-07

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