SE9703480D0 - Stamper and method of manufacturing the same - Google Patents

Stamper and method of manufacturing the same

Info

Publication number
SE9703480D0
SE9703480D0 SE9703480A SE9703480A SE9703480D0 SE 9703480 D0 SE9703480 D0 SE 9703480D0 SE 9703480 A SE9703480 A SE 9703480A SE 9703480 A SE9703480 A SE 9703480A SE 9703480 D0 SE9703480 D0 SE 9703480D0
Authority
SE
Sweden
Prior art keywords
stamper
semi
manufactured
unexposed
manufactured stamper
Prior art date
Application number
SE9703480A
Other languages
English (en)
Inventor
Aake Billman
Ove Oehman
Original Assignee
Toolex Alpha Ab
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26663039&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SE9703480(D0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from SE9702734A external-priority patent/SE9702734D0/sv
Application filed by Toolex Alpha Ab filed Critical Toolex Alpha Ab
Priority to SE9703480A priority Critical patent/SE9703480D0/sv
Publication of SE9703480D0 publication Critical patent/SE9703480D0/sv
Priority to DE69811896T priority patent/DE69811896D1/de
Priority to AU83700/98A priority patent/AU8370098A/en
Priority to EP98934101A priority patent/EP0995193B1/en
Priority to CN 98807258 priority patent/CN1264487A/zh
Priority to PCT/SE1998/001387 priority patent/WO1999004393A2/en

Links

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Manufacturing Optical Record Carriers (AREA)
SE9703480A 1997-07-16 1997-09-25 Stamper and method of manufacturing the same SE9703480D0 (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE9703480A SE9703480D0 (sv) 1997-07-16 1997-09-25 Stamper and method of manufacturing the same
DE69811896T DE69811896D1 (de) 1997-07-16 1998-07-15 Halbfertigstempel und verfahren zu dessen herstellung
AU83700/98A AU8370098A (en) 1997-07-16 1998-07-15 Stamper and method of manufacturing the same
EP98934101A EP0995193B1 (en) 1997-07-16 1998-07-15 Semi-manufactured stamper and method of manufacturing the same
CN 98807258 CN1264487A (zh) 1997-07-16 1998-07-15 压模及其制造方法
PCT/SE1998/001387 WO1999004393A2 (en) 1997-07-16 1998-07-15 Semi-manufactured stamper and method of manufacturing the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9702734A SE9702734D0 (sv) 1997-07-16 1997-07-16 Stamper and method of manufacturing the same
SE9703480A SE9703480D0 (sv) 1997-07-16 1997-09-25 Stamper and method of manufacturing the same

Publications (1)

Publication Number Publication Date
SE9703480D0 true SE9703480D0 (sv) 1997-09-25

Family

ID=26663039

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9703480A SE9703480D0 (sv) 1997-07-16 1997-09-25 Stamper and method of manufacturing the same

Country Status (6)

Country Link
EP (1) EP0995193B1 (sv)
CN (1) CN1264487A (sv)
AU (1) AU8370098A (sv)
DE (1) DE69811896D1 (sv)
SE (1) SE9703480D0 (sv)
WO (1) WO1999004393A2 (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3990307B2 (ja) * 2003-03-24 2007-10-10 株式会社クラレ 樹脂成形品の製造方法、金属構造体の製造方法、チップ

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4544443A (en) * 1983-05-13 1985-10-01 Shap Kabushiki Kaisha Method for manufacturing an optical memory element
JPS63237234A (ja) * 1987-03-24 1988-10-03 Mitsubishi Electric Corp デイスク原盤
US5328816A (en) * 1988-09-13 1994-07-12 Canon Kabushiki Kaisha Process for producing optical recording medium
JPH02196641A (ja) * 1989-01-25 1990-08-03 Fuji Photo Film Co Ltd 光ディスク用スタンパの製造方法
FR2654864B1 (fr) * 1989-11-21 1995-08-04 Digipress Sa Procede pour la fabrication d'un disque a lecture optique et disques obtenus par ce procede.
JPH03225646A (ja) * 1990-01-30 1991-10-04 Nec Corp スタンパの製造方法
US5293370A (en) * 1991-01-16 1994-03-08 Del Mar Avionics Method and apparatus for creating optical disc masters
FR2686726B1 (fr) * 1992-01-24 1996-04-26 Digipress Sa Procede pour la fabrication de matrices de pressage, notamment pour la realisation de disques a lecture optique.
JP3229367B2 (ja) * 1992-05-29 2001-11-19 株式会社リコー スタンパの打抜き装置
NL9400225A (nl) * 1994-02-14 1995-09-01 Od & Me Bv Werkwijze voor het zonder tussenkomst van een master vervaardigen van een stamper voor het voortbrengen van optische schijven.
EP0694916A3 (en) * 1994-07-27 1997-02-26 Sony Corp Method of manufacturing a matrix
DE19612329A1 (de) * 1996-03-28 1997-10-02 Leybold Ag Verfahren zur Herstellung einer zum Einsetzen in eine Spritzgießform bestimmten Masterabformung

Also Published As

Publication number Publication date
DE69811896D1 (de) 2003-04-10
EP0995193A2 (en) 2000-04-26
WO1999004393A2 (en) 1999-01-28
WO1999004393A3 (en) 1999-04-22
WO1999004393B1 (en) 1999-05-27
CN1264487A (zh) 2000-08-23
AU8370098A (en) 1999-02-10
EP0995193B1 (en) 2003-03-05

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