FR2402272B1 - - Google Patents

Info

Publication number
FR2402272B1
FR2402272B1 FR7825555A FR7825555A FR2402272B1 FR 2402272 B1 FR2402272 B1 FR 2402272B1 FR 7825555 A FR7825555 A FR 7825555A FR 7825555 A FR7825555 A FR 7825555A FR 2402272 B1 FR2402272 B1 FR 2402272B1
Authority
FR
France
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.)
Expired
Application number
FR7825555A
Other versions
FR2402272A1 (fr
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Publication of FR2402272A1 publication Critical patent/FR2402272A1/fr
Application granted granted Critical
Publication of FR2402272B1 publication Critical patent/FR2402272B1/fr
Granted legal-status Critical Current

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
    • C25D1/20—Separation of the formed objects from the electrodes with no destruction of said electrodes
    • C25D1/22—Separating compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing Optical Record Carriers (AREA)
  • Coating With Molten Metal (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Chemically Coating (AREA)
FR7825555A 1977-09-05 1978-09-05 Procede de fabrication d'une couche metallique par une operation de placage Granted FR2402272A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52106445A JPS5952715B2 (ja) 1977-09-05 1977-09-05 メツキ方法

Publications (2)

Publication Number Publication Date
FR2402272A1 FR2402272A1 (fr) 1979-03-30
FR2402272B1 true FR2402272B1 (fr) 1985-03-22

Family

ID=14433809

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7825555A Granted FR2402272A1 (fr) 1977-09-05 1978-09-05 Procede de fabrication d'une couche metallique par une operation de placage

Country Status (8)

Country Link
US (1) US4188240A (fr)
JP (1) JPS5952715B2 (fr)
AU (1) AU528198B2 (fr)
CA (1) CA1135654A (fr)
DE (1) DE2838645A1 (fr)
FR (1) FR2402272A1 (fr)
GB (1) GB2003928B (fr)
NL (1) NL7809071A (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4305791A (en) * 1980-09-05 1981-12-15 Rca Corporation Method for the manufacture of capacitive electronic discs
US4358479A (en) * 1980-12-01 1982-11-09 International Business Machines Corporation Treatment of copper and use thereof
US4342714A (en) * 1981-03-31 1982-08-03 Gregg David P Process for making video discs
US4363705A (en) * 1981-07-16 1982-12-14 Capitol Records, Inc. Passivating and silver removal method
DE3145278C2 (de) * 1981-11-14 1985-02-14 Schott-Zwiesel-Glaswerke Ag, 8372 Zwiesel Verfahren zum berührungslosen Abtragen von Material von der Oberfläche eines Glasgegenstandes und Vorrichtung zur Durchführung des Verfahrens
JPS58158225A (ja) * 1982-03-15 1983-09-20 Toshiba Corp 情報記録用基板の製造方法
US4537670A (en) * 1982-05-28 1985-08-27 Energy Conversion Devices, Inc. Apparatus for making a stamping master for video disk replication
FR2551587B1 (fr) * 1983-09-07 1988-04-29 Labo Electronique Physique Procede de realisation d'un corps moule en matiere plastique revetu d'une couche metallique, et antenne plane ainsi realisee
JPS62122714A (ja) * 1985-11-25 1987-06-04 Canon Inc 精密成形用複製金型
JPS63237234A (ja) * 1987-03-24 1988-10-03 Mitsubishi Electric Corp デイスク原盤
US4876042A (en) * 1987-12-28 1989-10-24 Canon Kabushiki Kaisha Molding processing using a reproducible molding die
US7294294B1 (en) 2000-10-17 2007-11-13 Seagate Technology Llc Surface modified stamper for imprint lithography
TW200511296A (en) * 2003-09-01 2005-03-16 Matsushita Electric Ind Co Ltd Method for manufacturing stamper, stamper and optical recording medium
WO2006100980A1 (fr) * 2005-03-18 2006-09-28 Pioneer Corporation Dispositif de traitement de signal audio et programme informatique pour ledit dispositif
US20070125652A1 (en) * 2005-12-02 2007-06-07 Buckley Paul W Electroform, methods of making electroforms, and products made from electroforms
EP2242341B1 (fr) * 2008-02-08 2013-12-11 Tokyo University Of Science Educational Foundation Administrative Organization Procédé pour produire une structure avec un film métallique, matrice mère destinée à être utilisée dans le procédé, et structure produite selon le procédé
US9145323B2 (en) 2013-01-21 2015-09-29 Corning Incorporated Molds for shaping glass and methods for making the same
CN108249390A (zh) * 2018-01-17 2018-07-06 高世雄 一种在聚酰亚胺薄膜表面制作微纳结构的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2530842A (en) * 1949-04-12 1950-11-21 Rca Corp Manufacture of metal to metal duplications
FR2088669A5 (en) * 1970-04-21 1972-01-07 Parker Ste Continentale Activating bath for metal or non-conductive surfaces prior to chemical
DE2603888B2 (de) * 1975-02-24 1977-12-15 MCA Disco-Vision, Znc, Universal City, Calif. (V-StA.) Verfahren zum herstellen einer nachbildungsmatrize fuer informationstraeger und matrize zur bildung von videoplattenreproduktionen

Also Published As

Publication number Publication date
US4188240A (en) 1980-02-12
CA1135654A (fr) 1982-11-16
JPS5440239A (en) 1979-03-29
JPS5952715B2 (ja) 1984-12-21
AU3935378A (en) 1980-03-06
GB2003928B (en) 1982-03-10
FR2402272A1 (fr) 1979-03-30
DE2838645A1 (de) 1979-03-08
AU528198B2 (en) 1983-04-21
GB2003928A (en) 1979-03-21
NL7809071A (nl) 1979-03-07

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Legal Events

Date Code Title Description
ST Notification of lapse