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DE68927617D1 - Vorrichtung zum Herstellen eines optischen Informations-Aufzeichnungsträgers - Google Patents

Vorrichtung zum Herstellen eines optischen Informations-Aufzeichnungsträgers

Info

Publication number
DE68927617D1
DE68927617D1 DE68927617T DE68927617T DE68927617D1 DE 68927617 D1 DE68927617 D1 DE 68927617D1 DE 68927617 T DE68927617 T DE 68927617T DE 68927617 T DE68927617 T DE 68927617T DE 68927617 D1 DE68927617 D1 DE 68927617D1
Authority
DE
Germany
Prior art keywords
producing
recording medium
information recording
optical information
optical
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.)
Expired - Fee Related
Application number
DE68927617T
Other languages
English (en)
Other versions
DE68927617T2 (de
Inventor
Kozo Ezaki
Sadaaki Shigeta
Kazunari Sakai
Noboru Murakami
Yasuyuki Tsuchiya
Yuichi Fujita
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.)
GLOBAL MACHINERY CO Ltd HADANO KANAGAWA JP
Original Assignee
GLOBAL MACHINERY CO
NKK Corp
Nippon Kokan Ltd
Dainippon Ink and Chemicals 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 claimed from JP10266988A external-priority patent/JP2509978B2/ja
Priority claimed from JP10267088A external-priority patent/JP2509979B2/ja
Application filed by GLOBAL MACHINERY CO, NKK Corp, Nippon Kokan Ltd, Dainippon Ink and Chemicals Co Ltd filed Critical GLOBAL MACHINERY CO
Application granted granted Critical
Publication of DE68927617D1 publication Critical patent/DE68927617D1/de
Publication of DE68927617T2 publication Critical patent/DE68927617T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/021—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles characterised by the shape of the surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0888—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using transparant moulds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/58—Measuring, controlling or regulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D17/00—Producing carriers of records containing fine grooves or impressions, e.g. disc records for needle playback, cylinder records; Producing record discs from master stencils
    • B29D17/005—Producing optically read record carriers, e.g. optical discs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0827—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using UV radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C2043/3272—Component parts, details or accessories; Auxiliary operations driving means
    • B29C2043/3283—Component parts, details or accessories; Auxiliary operations driving means for moving moulds or mould parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
    • B29C31/04—Feeding of the material to be moulded, e.g. into a mould cavity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2017/00—Carriers for sound or information
    • B29L2017/001—Carriers of records containing fine grooves or impressions, e.g. disc records for needle playback, cylinder records
    • B29L2017/003—Records or discs
    • B29L2017/005—CD''s, DVD''s
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/81—Sound record

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Physics & Mathematics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing Optical Record Carriers (AREA)
DE68927617T 1988-04-27 1989-04-26 Vorrichtung zum Herstellen eines optischen Informations-Aufzeichnungsträgers Expired - Fee Related DE68927617T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP10266988A JP2509978B2 (ja) 1988-04-27 1988-04-27 光情報記録媒体の製造装置
JP10267088A JP2509979B2 (ja) 1988-04-27 1988-04-27 光情報記録媒体の製造装置

Publications (2)

Publication Number Publication Date
DE68927617D1 true DE68927617D1 (de) 1997-02-20
DE68927617T2 DE68927617T2 (de) 1997-06-05

Family

ID=26443354

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68927617T Expired - Fee Related DE68927617T2 (de) 1988-04-27 1989-04-26 Vorrichtung zum Herstellen eines optischen Informations-Aufzeichnungsträgers

Country Status (3)

Country Link
US (1) US4907956A (de)
EP (1) EP0339616B1 (de)
DE (1) DE68927617T2 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2697124B2 (ja) * 1989-05-15 1998-01-14 ソニー株式会社 光学ディスク製造装置におけるディスク受渡機構
US5112205A (en) * 1989-05-15 1992-05-12 Sony Corporation Optical-disk manufacturing apparatus
JP2822251B2 (ja) * 1990-01-31 1998-11-11 ソニー株式会社 ディスク基板製造装置
DE4008310C2 (de) * 1990-03-15 1994-10-06 Krauss Maffei Ag Vorrichtung zum Entnehmen von Spritzgießteilen
NL9002517A (nl) * 1990-11-19 1992-06-16 Philips Nv Werkwijze voor het vervaardigen van een optisch uitleesbare plaat, alsmede inrichting voor de uitvoering van de werkwijze.
US5603329A (en) * 1994-06-21 1997-02-18 Nihon Kohden Corporation Multi-functional blood pressure monitor
JP3043606B2 (ja) * 1995-10-25 2000-05-22 株式会社精工技研 成形金型内にスタンパプレートを保持する手段
JPH09150438A (ja) * 1995-11-28 1997-06-10 Seiko Giken:Kk 光ディスク基盤射出成形金型のスタンパプレート装着装置
JP3241983B2 (ja) * 1995-11-28 2001-12-25 株式会社精工技研 光ディスク基盤射出成形金型用スタンパプレート着脱装置
DE19943659C2 (de) * 1999-09-13 2001-07-05 Basler Ag Drehantriebsvorrichtung für eine Prüfstation, insbesondere für DVD's
US6692246B1 (en) * 2000-10-31 2004-02-17 Valdas Ltd. (A British Virgin Island Corp.) Apparatus for uninterrupted multi-layer disc manufacturing
US6776833B2 (en) 2001-06-22 2004-08-17 Gardner Asphalt Corporation Emulsion of bitumen in a colloidal clay and water slurry
US6786962B2 (en) 2001-06-22 2004-09-07 Gardner Asphalt Corporation Emulsion of a colloidal clay and water slurry in a bitumen cutback
EP1308944A3 (de) * 2001-10-30 2007-10-17 Sony Corporation Verfahrun zur Herstellung eines Informationsaufzeichnungsmediums, Herstellungsvorrichtung und Informationsaufzeichnungsmedium
TW550556B (en) * 2001-11-30 2003-09-01 Ind Tech Res Inst Film layer separation apparatus for disk with multi-layer film
JP4118083B2 (ja) * 2002-05-09 2008-07-16 Ｔｄｋ株式会社 スタンパ貼合せ方法および装置
US7077992B2 (en) * 2002-07-11 2006-07-18 Molecular Imprints, Inc. Step and repeat imprint lithography processes
JP4700996B2 (ja) * 2005-04-19 2011-06-15 東芝機械株式会社 転写装置
US7648354B2 (en) * 2005-04-28 2010-01-19 Toshiba Kikai Kabushiki Kaisha Transfer apparatus having gimbal mechanism and transfer method using the transfer apparatus
JP4729338B2 (ja) * 2005-05-10 2011-07-20 東芝機械株式会社 転写装置
JP4701008B2 (ja) * 2005-05-25 2011-06-15 東芝機械株式会社 ジンバル機構を備えた転写装置
JP4529895B2 (ja) * 2005-12-22 2010-08-25 ソニー株式会社 光ディスクの製造方法
US7377765B2 (en) * 2006-02-14 2008-05-27 Hitachi Global Storage Technologies System, method, and apparatus for non-contact and diffuse curing exposure for making photopolymer nanoimprinting stamper
US7695667B2 (en) * 2006-03-01 2010-04-13 Hitachi Global Storage Technologies Netherlands B.V. Method and apparatus for separating a stamper from a patterned substrate
JP2008165947A (ja) * 2007-01-05 2008-07-17 Fujitsu Ltd 磁気記録媒体及びその製造方法
CN101833963B (zh) * 2010-01-29 2011-09-28 东莞宏威数码机械有限公司 压模装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2456538A2 (fr) * 1979-05-17 1980-12-12 Boeuf Lola Le Dispositif de filtration
US4449916A (en) * 1980-11-20 1984-05-22 Matsushita Electric Industrial Co., Ltd. Device for manufacturing information recording mediums
US4391579A (en) * 1981-09-23 1983-07-05 Discovision Associates Hot sprue valve assembly for an injection molding machine
FR2513934A1 (fr) * 1981-10-06 1983-04-08 Thomson Csf Procede de demoulage de disque porteur d'informations et dispositif mettant en oeuvre un tel procede
NL8501148A (nl) * 1985-04-19 1986-11-17 Optical Storage Int Werkwijze voor het aanbrengen van een optisch detecteerbare structuur op het substraat van een optisch uitleesbare informatieschijf, matrijs ten behoeve van de werkwijze, inrichting voor het uitvoeren van de werkwijze, alsmede informatieschijf vervaardigd volgens de werkwijze.
DE3636755A1 (de) * 1986-10-29 1988-05-05 Basf Ag Verfahren zur herstellung von hohlkoerpern

Also Published As

Publication number Publication date
DE68927617T2 (de) 1997-06-05
EP0339616A2 (de) 1989-11-02
EP0339616B1 (de) 1997-01-08
US4907956A (en) 1990-03-13
EP0339616A3 (de) 1991-07-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: DAINIPPON INK AND CHEMICALS, INC., TOKIO/TOKYO, JP

8327 Change in the person/name/address of the patent owner

Owner name: GLOBAL MACHINERY CO., LTD., HADANO, KANAGAWA, JP

8339 Ceased/non-payment of the annual fee