NL7904113A - Optisch uitleesbare informatieschijf, werkwijze voor de vervaardiging ervan alsmede een inrichting voor het uitvoeren van deze werkwijze. - Google Patents

Optisch uitleesbare informatieschijf, werkwijze voor de vervaardiging ervan alsmede een inrichting voor het uitvoeren van deze werkwijze. Download PDF

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Publication number
NL7904113A
NL7904113A NL7904113A NL7904113A NL7904113A NL 7904113 A NL7904113 A NL 7904113A NL 7904113 A NL7904113 A NL 7904113A NL 7904113 A NL7904113 A NL 7904113A NL 7904113 A NL7904113 A NL 7904113A
Authority
NL
Netherlands
Prior art keywords
lacquer
mold
information
optically readable
radiation
Prior art date
Application number
NL7904113A
Other languages
English (en)
Dutch (nl)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Priority to NL7904113A priority Critical patent/NL7904113A/nl
Priority to ZA00802338A priority patent/ZA802338B/xx
Priority to GB8014765A priority patent/GB2052543B/en
Priority to CA000352018A priority patent/CA1143476A/fr
Priority to DE19803019189 priority patent/DE3019189A1/de
Priority to DK223580A priority patent/DK223580A/da
Priority to AT0275080A priority patent/AT368656B/de
Priority to IT22267/80A priority patent/IT1130662B/it
Priority to BR8003206A priority patent/BR8003206A/pt
Priority to DD80221315A priority patent/DD150868A5/de
Priority to SE8003851A priority patent/SE8003851L/xx
Priority to NZ193809A priority patent/NZ193809A/xx
Priority to ES491796A priority patent/ES491796A0/es
Priority to AU58686/80A priority patent/AU5868680A/en
Priority to FR8011590A priority patent/FR2457538A1/fr
Priority to BE0/200759A priority patent/BE883472A/fr
Priority to JP6906980A priority patent/JPS55160338A/ja
Publication of NL7904113A publication Critical patent/NL7904113A/nl
Priority to US06/354,830 priority patent/US4477328A/en

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/26—Apparatus or processes specially adapted for the manufacture of record carriers
    • 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
    • B29C43/02—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
    • 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
    • B29C43/54—Compensating volume change, e.g. retraction
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/263—Moulds with mould wall parts provided with fine grooves or impressions, e.g. for record discs
    • 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
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C2033/0005—Moulds or cores; Details thereof or accessories therefor with transparent parts, e.g. permitting visual inspection of the interior of the cavity
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0053—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping
    • B29C2045/0075—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping curing or polymerising by irradiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2033/00—Use of polymers of unsaturated acids or derivatives thereof as moulding material
    • B29K2033/04—Polymers of esters
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Toxicology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
NL7904113A 1979-05-25 1979-05-25 Optisch uitleesbare informatieschijf, werkwijze voor de vervaardiging ervan alsmede een inrichting voor het uitvoeren van deze werkwijze. NL7904113A (nl)

Priority Applications (18)

Application Number Priority Date Filing Date Title
NL7904113A NL7904113A (nl) 1979-05-25 1979-05-25 Optisch uitleesbare informatieschijf, werkwijze voor de vervaardiging ervan alsmede een inrichting voor het uitvoeren van deze werkwijze.
ZA00802338A ZA802338B (en) 1979-05-25 1980-04-18 Optically readable information disk,method of manufacturing same,and device for performing the method
GB8014765A GB2052543B (en) 1979-05-25 1980-05-02 Optically readable information disc
CA000352018A CA1143476A (fr) 1979-05-25 1980-05-15 Disque d'enregistrement a lecture optique et methode et appareil de fabrication
DE19803019189 DE3019189A1 (de) 1979-05-25 1980-05-20 Optisch auslesbare informationsscheibe, verfahren zu deren herstellung und vorrichtung zum durchfuehren des verfahrens
DD80221315A DD150868A5 (de) 1979-05-25 1980-05-22 Optisch auslesbare informationsscheibe
AT0275080A AT368656B (de) 1979-05-25 1980-05-22 Optisch auslesbarer scheibenfoermiger aufzeichnungstraeger, verfahren zu dessen herstellung und vorrichtung zur durchfuehrung dieses verfahrens
IT22267/80A IT1130662B (it) 1979-05-25 1980-05-22 Disco di supporto di informazioni,leggibile otticamente,metodo di fabbricazione delle stesso e dispositivo per lo svolgimento di tale metodo
BR8003206A BR8003206A (pt) 1979-05-25 1980-05-22 Disco de informacao oticamente lido,processo para manufatura do mesmo e dispositivo para conduzir o processo
DK223580A DK223580A (da) 1979-05-25 1980-05-22 Optisk aflaeselig informationsplade fremgangsmaade til dens fremstilling og apparat til udoevelse af fremgangsmaaden
SE8003851A SE8003851L (sv) 1979-05-25 1980-05-22 Optiskt lesbar informationsskiva, sett att framstella densamma och anordning for genomforande av settet
NZ193809A NZ193809A (en) 1979-05-25 1980-05-22 Composition and method for making opticallyreadable information discs
ES491796A ES491796A0 (es) 1979-05-25 1980-05-23 Un disco de informacion opticamente legible.
AU58686/80A AU5868680A (en) 1979-05-25 1980-05-23 Optically readable information disc
FR8011590A FR2457538A1 (fr) 1979-05-25 1980-05-23 Disque d'information lisible par voie optique, son procede de fabrication ainsi que dispositif pour la mise en oeuvre dudit procede
BE0/200759A BE883472A (fr) 1979-05-25 1980-05-23 Disque d'information lisible par voie optique, son procede de fabrication et dispositif pour la mise en oeuvre dudit procede
JP6906980A JPS55160338A (en) 1979-05-25 1980-05-26 Optically readable information disk* method and apparatus for fabricating same
US06/354,830 US4477328A (en) 1979-05-25 1982-03-04 Optically readable information disk and method of manufacturing same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7904113A NL7904113A (nl) 1979-05-25 1979-05-25 Optisch uitleesbare informatieschijf, werkwijze voor de vervaardiging ervan alsmede een inrichting voor het uitvoeren van deze werkwijze.
NL7904113 1979-05-25

Publications (1)

Publication Number Publication Date
NL7904113A true NL7904113A (nl) 1980-11-27

Family

ID=19833247

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7904113A NL7904113A (nl) 1979-05-25 1979-05-25 Optisch uitleesbare informatieschijf, werkwijze voor de vervaardiging ervan alsmede een inrichting voor het uitvoeren van deze werkwijze.

Country Status (18)

Country Link
US (1) US4477328A (fr)
JP (1) JPS55160338A (fr)
AT (1) AT368656B (fr)
AU (1) AU5868680A (fr)
BE (1) BE883472A (fr)
BR (1) BR8003206A (fr)
CA (1) CA1143476A (fr)
DD (1) DD150868A5 (fr)
DE (1) DE3019189A1 (fr)
DK (1) DK223580A (fr)
ES (1) ES491796A0 (fr)
FR (1) FR2457538A1 (fr)
GB (1) GB2052543B (fr)
IT (1) IT1130662B (fr)
NL (1) NL7904113A (fr)
NZ (1) NZ193809A (fr)
SE (1) SE8003851L (fr)
ZA (1) ZA802338B (fr)

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* Cited by examiner, † Cited by third party
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DE3109994A1 (de) * 1981-03-14 1982-09-23 Vdo Adolf Schindling Ag, 6000 Frankfurt Vorrichtung zum aufeinanderpressen zweier substrate
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US4637904A (en) * 1983-11-14 1987-01-20 Rohm And Haas Company Process for molding a polymeric layer onto a substrate
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JP2636903B2 (ja) * 1988-09-30 1997-08-06 株式会社リコー 光ディスク基板の射出成形用金型
JP2570402B2 (ja) * 1988-09-30 1997-01-08 日本ビクター株式会社 光学式情報記録媒体成型装置
JP2564638B2 (ja) * 1988-12-30 1996-12-18 太陽誘電株式会社 コンパクトディスクの製造方法
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
EP0506404B1 (fr) * 1991-03-26 1996-06-05 Canon Kabushiki Kaisha Procédé de fabrication d'articles moulés en matière plastique comportant des reliefs
JP2562895Y2 (ja) * 1991-09-24 1998-02-16 能美防災株式会社 炎感知器
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WO2003073173A2 (fr) * 2002-02-22 2003-09-04 University Of Liege Unite de marquage holographique portable
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JP4340086B2 (ja) * 2003-03-20 2009-10-07 株式会社日立製作所 ナノプリント用スタンパ、及び微細構造転写方法
US7790231B2 (en) * 2003-07-10 2010-09-07 Brewer Science Inc. Automated process and apparatus for planarization of topographical surfaces
JP4393244B2 (ja) * 2004-03-29 2010-01-06 キヤノン株式会社 インプリント装置
US8202460B2 (en) * 2005-09-22 2012-06-19 International Business Machines Corporation Microelectronic substrate having removable edge extension element
DE102008022596A1 (de) * 2008-05-07 2009-11-12 Kraussmaffei Technologies Gmbh Verfahren und Vorrichtung zur Herstellung eines beschichteten Bauteils
DE102009055080B4 (de) * 2009-12-21 2019-11-14 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren und Vorrichtung zum Herstellen einer Struktur, Abformwerkzeug
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Also Published As

Publication number Publication date
BE883472A (fr) 1980-11-24
US4477328A (en) 1984-10-16
ATA275080A (de) 1982-02-15
JPS55160338A (en) 1980-12-13
ES8102397A1 (es) 1980-12-16
BR8003206A (pt) 1980-12-30
ES491796A0 (es) 1980-12-16
IT1130662B (it) 1986-06-18
DD150868A5 (de) 1981-09-23
CA1143476A (fr) 1983-03-22
IT8022267A0 (it) 1980-05-22
NZ193809A (en) 1982-09-07
FR2457538A1 (fr) 1980-12-19
GB2052543A (en) 1981-01-28
DK223580A (da) 1980-11-26
DE3019189A1 (de) 1980-12-04
AT368656B (de) 1982-10-25
SE8003851L (sv) 1980-11-26
ZA802338B (en) 1981-11-25
GB2052543B (en) 1983-04-07
AU5868680A (en) 1980-11-27

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