FR2145606A1 - - Google Patents

Info

Publication number
FR2145606A1
FR2145606A1 FR7225161A FR7225161A FR2145606A1 FR 2145606 A1 FR2145606 A1 FR 2145606A1 FR 7225161 A FR7225161 A FR 7225161A FR 7225161 A FR7225161 A FR 7225161A FR 2145606 A1 FR2145606 A1 FR 2145606A1
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
Application number
FR7225161A
Other languages
French (fr)
Other versions
FR2145606B1 (en
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.)
Energy Conversion Devices Inc
Original Assignee
Energy Conversion Devices Inc
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 Energy Conversion Devices Inc filed Critical Energy Conversion Devices Inc
Publication of FR2145606A1 publication Critical patent/FR2145606A1/fr
Application granted granted Critical
Publication of FR2145606B1 publication Critical patent/FR2145606B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
    • B23K26/066—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms by using masks
    • B23K26/0661—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms by using masks disposed on the workpiece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/009—Working by laser beam, e.g. welding, cutting or boring using a non-absorbing, e.g. transparent, reflective or refractive, layer on the workpiece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/18—Working by laser beam, e.g. welding, cutting or boring using absorbing layers on the workpiece, e.g. for marking or protecting purposes
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/705—Compositions containing chalcogenides, metals or alloys thereof, as photosensitive substances, e.g. photodope systems
    • 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
    • G03F7/004—Photosensitive materials
    • G03F7/0042—Photosensitive materials with inorganic or organometallic light-sensitive compounds not otherwise provided for, e.g. inorganic resists
    • G03F7/0043—Chalcogenides; Silicon, germanium, arsenic or derivatives thereof; Metals, oxides or alloys thereof
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/007—Marks, e.g. trade marks
    • 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
    • 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
    • G11B7/2533—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 resins
    • 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
    • G11B7/2533—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 resins
    • G11B7/2535—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 resins polyesters, e.g. PET, PETG or PEN
    • 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
    • G11B7/2533—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 resins
    • G11B7/2536—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 resins polystyrene [PS]
FR7225161A 1971-07-15 1972-07-11 Expired FR2145606B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16284271A 1971-07-15 1971-07-15

Publications (2)

Publication Number Publication Date
FR2145606A1 true FR2145606A1 (en) 1973-02-23
FR2145606B1 FR2145606B1 (en) 1976-10-29

Family

ID=22587351

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7225161A Expired FR2145606B1 (en) 1971-07-15 1972-07-11

Country Status (11)

Country Link
JP (1) JPS5550799B1 (en)
AU (1) AU8531475A (en)
BE (1) BE785978A (en)
CA (1) CA987490A (en)
DD (1) DD98573A5 (en)
DE (1) DE2233827C2 (en)
FR (1) FR2145606B1 (en)
GB (1) GB1402760A (en)
IL (1) IL39731A (en)
IT (1) IT962881B (en)
NL (1) NL7209041A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2365831A1 (en) * 1976-09-23 1978-04-21 Energy Conversion Devices Inc HALF-TONE PRINTING PROCESS AND PRINTING WIRES FOR ITS IMPLEMENTATION
FR2401029A1 (en) * 1977-08-25 1979-03-23 Energy Conversion Devices Inc HIGH SENSITIVITY PRINTING PROCESS AND PRINTING FILM FOR ITS IMPLEMENTATION
FR2447584A1 (en) * 1979-01-26 1980-08-22 Exxon Research Engineering Co OPTICAL RECORDING MEDIUM, METHOD FOR RECORDING INFORMATION ON SUCH MEDIUM AND METHOD FOR PRODUCING SUCH MEDIUM
FR2474222A1 (en) * 1980-01-23 1981-07-24 Thomson Csf METHOD FOR THERMO-OPTICAL INFORMATION REGISTRATION AND INFORMATION CARRIER FOR IMPLEMENTING SAID METHOD
US4586165A (en) * 1980-01-23 1986-04-29 Thomson-Csf Thermo-optic information writing process and information support for implementing this process
EP0186467A2 (en) * 1984-12-28 1986-07-02 Pioneer Electronic Corporation Optical data recording medium and method
EP0460708A2 (en) * 1985-07-08 1991-12-11 Energy Conversion Devices, Inc. Data storage device and method of data processing

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE795669A (en) * 1972-02-22 1973-06-18 Energy Conversion Devices Inc IMAGE FORMATTING MATERIAL AND ITS PRODUCTION PROCESS
US3966317A (en) * 1974-04-08 1976-06-29 Energy Conversion Devices, Inc. Dry process production of archival microform records from hard copy
BE833359A (en) * 1974-09-18 1975-12-31 DRY PROCESSING IMAGE FORMATTING FILM AND PROCESS FOR ITS IMPLEMENTATION
DE2558529C2 (en) * 1974-12-28 1984-03-29 Fuji Photo Film Co., Ltd., Minamiashigara, Kanagawa Recording material
GB2007860B (en) * 1977-11-04 1982-07-07 Asahi Chemical Ind Impaging material and method of producing image thereon
JPS54119255A (en) * 1978-03-09 1979-09-17 Asahi Chemical Ind Dispersive image forming material
US4410581A (en) * 1979-10-01 1983-10-18 Omex Laser recording medium
GB2074332B (en) * 1980-04-18 1984-10-31 Energy Conversion Devices Inc Imaging film and method
JP2728214B2 (en) * 1989-01-20 1998-03-18 共同印刷株式会社 Thermal recording medium
GB9711383D0 (en) * 1997-06-03 1997-07-30 Du Pont Uk Heat sensitive printing plateprecursors

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2699113A (en) * 1950-08-08 1955-01-11 Dick Co Ab Method of manufacturing stencils
NL252088A (en) * 1959-05-28
GB1240697A (en) * 1967-11-02 1971-07-28 Ricoh Kk Improvements in and relating to photographic films
GB1246313A (en) * 1967-10-30 1971-09-15 Ricoh Kk Improvements in and relating to photographic films

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2365831A1 (en) * 1976-09-23 1978-04-21 Energy Conversion Devices Inc HALF-TONE PRINTING PROCESS AND PRINTING WIRES FOR ITS IMPLEMENTATION
FR2401029A1 (en) * 1977-08-25 1979-03-23 Energy Conversion Devices Inc HIGH SENSITIVITY PRINTING PROCESS AND PRINTING FILM FOR ITS IMPLEMENTATION
FR2447584A1 (en) * 1979-01-26 1980-08-22 Exxon Research Engineering Co OPTICAL RECORDING MEDIUM, METHOD FOR RECORDING INFORMATION ON SUCH MEDIUM AND METHOD FOR PRODUCING SUCH MEDIUM
FR2474222A1 (en) * 1980-01-23 1981-07-24 Thomson Csf METHOD FOR THERMO-OPTICAL INFORMATION REGISTRATION AND INFORMATION CARRIER FOR IMPLEMENTING SAID METHOD
EP0033430B1 (en) * 1980-01-23 1983-11-09 Thomson-Csf Thermo-optical information-recording process and information carrier to carry out this process
US4577291A (en) * 1980-01-23 1986-03-18 Thomson-Csf Thermo-optical data writing process and data medium for performing this process
US4586165A (en) * 1980-01-23 1986-04-29 Thomson-Csf Thermo-optic information writing process and information support for implementing this process
EP0186467A2 (en) * 1984-12-28 1986-07-02 Pioneer Electronic Corporation Optical data recording medium and method
EP0186467A3 (en) * 1984-12-28 1986-08-27 Pioneer Electronic Corporation Optical data recording medium and method
EP0460708A2 (en) * 1985-07-08 1991-12-11 Energy Conversion Devices, Inc. Data storage device and method of data processing
EP0460708A3 (en) * 1985-07-08 1992-03-04 Energy Conversion Devices, Inc. Data storage device and method of data processing

Also Published As

Publication number Publication date
FR2145606B1 (en) 1976-10-29
GB1402760A (en) 1975-08-13
IL39731A0 (en) 1972-08-30
IL39731A (en) 1975-07-28
DD98573A5 (en) 1973-06-20
NL7209041A (en) 1973-01-17
JPS5550799B1 (en) 1980-12-19
AU8531475A (en) 1977-04-07
AU4396472A (en) 1974-01-03
DE2233827C2 (en) 1983-04-21
CA987490A (en) 1976-04-20
DE2233827A1 (en) 1973-02-08
BE785978A (en) 1972-11-03
IT962881B (en) 1973-12-31

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Legal Events

Date Code Title Description
ST Notification of lapse