FR2214934A1 - - Google Patents
Info
- Publication number
- FR2214934A1 FR2214934A1 FR7301746A FR7301746A FR2214934A1 FR 2214934 A1 FR2214934 A1 FR 2214934A1 FR 7301746 A FR7301746 A FR 7301746A FR 7301746 A FR7301746 A FR 7301746A FR 2214934 A1 FR2214934 A1 FR 2214934A1
- 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.)
- Granted
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
- G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
- G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
- G11B7/244—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only
- G11B7/245—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only containing a polymeric component
-
- 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
- G03F7/20—Exposure; Apparatus therefor
- G03F7/2002—Exposure; Apparatus therefor with visible light or UV light, through an original having an opaque pattern on a transparent support, e.g. film printing, projection printing; by reflection of visible or UV light from an original such as a printed image
- G03F7/2014—Contact or film exposure of light sensitive plates such as lithographic plates or circuit boards, e.g. in a vacuum frame
- G03F7/2016—Contact mask being integral part of the photosensitive element and subject to destructive removal during post-exposure processing
- G03F7/202—Masking pattern being obtained by thermal means, e.g. laser ablation
-
- 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
- G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
- G11B7/0045—Recording
- G11B7/00451—Recording involving ablation of the recording layer
-
- 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
- G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
- G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
- G11B7/243—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising inorganic materials only, e.g. ablative layers
-
- 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
-
- 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
- G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
- G11B7/252—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
- G11B7/253—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates
- G11B7/2532—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates comprising metals
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- 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
- Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
- Y10S430/146—Laser beam
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing Optical Record Carriers (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
- Optical Recording Or Reproduction (AREA)
- Laser Beam Processing (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7301746A FR2214934B1 (fr) | 1973-01-18 | 1973-01-18 | |
JP49006667A JPS5944700B2 (ja) | 1973-01-18 | 1974-01-14 | 基板の平らな面にエンボシングパタ−ンを形成する方法 |
IT47749/74A IT1002695B (it) | 1973-01-18 | 1974-01-16 | Procedimento di formazione di un impronta utilizzante un fascio d iscrizione concentrato e mezzi per l attuazione di un tale procedimento |
GB228874A GB1464442A (en) | 1973-01-18 | 1974-01-17 | Method of making a relief pattern on a substrate and record material for storage of such a pattern |
CA190,410A CA1036859A (fr) | 1973-01-18 | 1974-01-17 | Methode d'impression d'un motif repousse sur un substrat porteur d'information |
DE2402385A DE2402385C2 (de) | 1973-01-18 | 1974-01-18 | Verfahren zur Bildung einer Prägung mit Hilfe eines konzentrierten Schreibstrahls sowie Vorrichtungen zur Durchführung des Verfahrens |
US06/047,219 US4288528A (en) | 1973-01-18 | 1979-06-11 | Method of making an embossed pattern on an information bearing substrate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7301746A FR2214934B1 (fr) | 1973-01-18 | 1973-01-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2214934A1 true FR2214934A1 (fr) | 1974-08-19 |
FR2214934B1 FR2214934B1 (fr) | 1978-03-24 |
Family
ID=9113488
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7301746A Expired FR2214934B1 (fr) | 1973-01-18 | 1973-01-18 |
Country Status (7)
Country | Link |
---|---|
US (1) | US4288528A (fr) |
JP (1) | JPS5944700B2 (fr) |
CA (1) | CA1036859A (fr) |
DE (1) | DE2402385C2 (fr) |
FR (1) | FR2214934B1 (fr) |
GB (1) | GB1464442A (fr) |
IT (1) | IT1002695B (fr) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0088139A1 (fr) * | 1982-03-09 | 1983-09-14 | Ibm Deutschland Gmbh | Plaque d'impression lithographique et procédé de production de cette plaque |
EP0098296A1 (fr) * | 1981-12-31 | 1984-01-18 | Western Electric Co | Support d'enregistrement optique. |
EP0033046B1 (fr) * | 1980-01-23 | 1984-08-08 | Thomson-Csf | Procédé d'inscription thermo-optique d'information et support d'information destiné à la mise en oeuvre de ce procédé |
EP0634695A1 (fr) * | 1993-06-25 | 1995-01-18 | PT Sub, Inc. | Plaque d'impression imagée au laser |
US6605410B2 (en) | 1993-06-25 | 2003-08-12 | Polyfibron Technologies, Inc. | Laser imaged printing plates |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2920480A1 (de) * | 1978-05-24 | 1979-11-29 | Philips Nv | Informationsaufzeichnungselement |
JPS54156608A (en) * | 1978-05-31 | 1979-12-10 | Pioneer Electronic Corp | Information recording carrier |
FR2437668A1 (fr) * | 1978-09-29 | 1980-04-25 | Thomson Csf | Disque optique protege |
JPS58224794A (ja) * | 1982-06-25 | 1983-12-27 | Konishiroku Photo Ind Co Ltd | 光学的情報記録媒体の製造方法 |
US4616237A (en) * | 1982-09-27 | 1986-10-07 | Pa Management Consultants, Ltd. | Data storage medium |
DE3324551A1 (de) * | 1983-07-07 | 1985-01-17 | Wacker-Chemitronic Gesellschaft für Elektronik-Grundstoffe mbH, 8263 Burghausen | Verfahren zur kennzeichnung von halbleiteroberflaechen durch laserstrahlung |
US5248990A (en) * | 1987-04-16 | 1993-09-28 | Canon Kabushiki Kaisha | Process for producing optical recording medium for optical data recording and reproduction |
EP0287394B1 (fr) * | 1987-04-16 | 1994-03-02 | Canon Kabushiki Kaisha | Procédé de fabrication d'un support d'enregistrement optique |
US4769257A (en) * | 1987-10-09 | 1988-09-06 | Duley Walter W | Laser etching of foam substrate |
US4933205A (en) * | 1987-10-09 | 1990-06-12 | Duley Walter W | Laser etching of foam substrate |
US4972061A (en) * | 1987-12-17 | 1990-11-20 | Duley Walter W | Laser surface treatment |
US4962057A (en) * | 1988-10-13 | 1990-10-09 | Xerox Corporation | Method of in situ photo induced evaporation enhancement of compound thin films during or after epitaxial growth |
IL105925A (en) * | 1992-06-22 | 1997-01-10 | Martin Marietta Corp | Ablative process for printed circuit board technology |
WO2002093258A1 (fr) * | 2001-05-14 | 2002-11-21 | Elmicron Ag | Procede pour produire des outils d'estampage |
US9414887B2 (en) | 2009-03-13 | 2016-08-16 | Robert R. Alfano | Method and apparatus for producing supercontinuum light for medical and biological applications |
CN105665925B (zh) * | 2016-03-25 | 2017-08-25 | 南京京晶光电科技有限公司 | 在基材表面刻蚀加工cd纹并激光切割形成logo的方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE635636A (fr) * | 1962-08-01 | |||
US3314073A (en) * | 1964-10-20 | 1967-04-11 | Prec Instr Company | Laser recorder with vaporizable film |
US3506779A (en) * | 1967-04-03 | 1970-04-14 | Bell Telephone Labor Inc | Laser beam typesetter |
US3574014A (en) * | 1967-07-24 | 1971-04-06 | Frances Hugle | Masking technique for selective etching |
GB1237433A (en) * | 1968-06-06 | 1971-06-30 | Standard Telephones Cables Ltd | Improvements in or relating to photolithographic masks |
BE760067A (fr) * | 1969-12-09 | 1971-06-09 | Applied Display Services | Procede et appareil pour la fabrication de plaques en relief ainsi que plaques pour impression ainsi obtenues |
US3668028A (en) * | 1970-06-10 | 1972-06-06 | Du Pont | Method of making printing masks with high energy beams |
DE2048431B2 (de) * | 1970-08-05 | 1974-01-10 | Ted Bildplatten Ag Aeg-Telefunkenteldec, Zug (Schweiz) | Verfahren zum Aufzeichnen von Informationen, vorzugsweise von solchen großer Bandbreite im Bereich von mehreren MHz, auf einem Träger |
US3674492A (en) * | 1970-12-09 | 1972-07-04 | Bell Telephone Labor Inc | Laminar photomask |
US3773514A (en) * | 1971-08-12 | 1973-11-20 | Fromson H A | Light-sensitive structure |
US3761264A (en) * | 1971-10-12 | 1973-09-25 | Rca Corp | Method of defining a detailed pattern on a surface of a body |
NL7212045A (fr) * | 1972-09-05 | 1974-03-07 | ||
US3924093A (en) * | 1973-05-09 | 1975-12-02 | Bell Telephone Labor Inc | Pattern delineation method and product so produced |
-
1973
- 1973-01-18 FR FR7301746A patent/FR2214934B1/fr not_active Expired
-
1974
- 1974-01-14 JP JP49006667A patent/JPS5944700B2/ja not_active Expired
- 1974-01-16 IT IT47749/74A patent/IT1002695B/it active
- 1974-01-17 CA CA190,410A patent/CA1036859A/fr not_active Expired
- 1974-01-17 GB GB228874A patent/GB1464442A/en not_active Expired
- 1974-01-18 DE DE2402385A patent/DE2402385C2/de not_active Expired
-
1979
- 1979-06-11 US US06/047,219 patent/US4288528A/en not_active Expired - Lifetime
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0033046B1 (fr) * | 1980-01-23 | 1984-08-08 | Thomson-Csf | Procédé d'inscription thermo-optique d'information et support d'information destiné à la mise en oeuvre de ce procédé |
US4586165A (en) * | 1980-01-23 | 1986-04-29 | Thomson-Csf | Thermo-optic information writing process and information support for implementing this process |
EP0098296A1 (fr) * | 1981-12-31 | 1984-01-18 | Western Electric Co | Support d'enregistrement optique. |
EP0098296A4 (fr) * | 1981-12-31 | 1984-05-29 | Western Electric Co | Support d'enregistrement optique. |
EP0088139A1 (fr) * | 1982-03-09 | 1983-09-14 | Ibm Deutschland Gmbh | Plaque d'impression lithographique et procédé de production de cette plaque |
EP0634695A1 (fr) * | 1993-06-25 | 1995-01-18 | PT Sub, Inc. | Plaque d'impression imagée au laser |
US5925500A (en) * | 1993-06-25 | 1999-07-20 | Polyfibron Technologies, Inc. | Method of making laser imaged printing plates utilizing ultraviolet absorbing layer |
US6605410B2 (en) | 1993-06-25 | 2003-08-12 | Polyfibron Technologies, Inc. | Laser imaged printing plates |
US6756181B2 (en) | 1993-06-25 | 2004-06-29 | Polyfibron Technologies, Inc. | Laser imaged printing plates |
Also Published As
Publication number | Publication date |
---|---|
FR2214934B1 (fr) | 1978-03-24 |
JPS5944700B2 (ja) | 1984-10-31 |
GB1464442A (en) | 1977-02-16 |
JPS49103297A (fr) | 1974-09-30 |
IT1002695B (it) | 1976-05-20 |
US4288528A (en) | 1981-09-08 |
DE2402385A1 (de) | 1974-08-08 |
DE2402385C2 (de) | 1982-11-25 |
CA1036859A (fr) | 1978-08-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |