ES554159A0 - Procedimiento pra el marcado de peliculas fotograficas cinematrograficas y similares y aparato correspondiente - Google Patents

Procedimiento pra el marcado de peliculas fotograficas cinematrograficas y similares y aparato correspondiente

Info

Publication number
ES554159A0
ES554159A0 ES554159A ES554159A ES554159A0 ES 554159 A0 ES554159 A0 ES 554159A0 ES 554159 A ES554159 A ES 554159A ES 554159 A ES554159 A ES 554159A ES 554159 A0 ES554159 A0 ES 554159A0
Authority
ES
Spain
Prior art keywords
surface layer
expressed
radiation
marking
cinematrographic
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.)
Granted
Application number
ES554159A
Other languages
English (en)
Other versions
ES8707451A1 (es
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.)
CMC Cinema Magnetique Communication
Original Assignee
CMC Cinema Magnetique Communication
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=9318414&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES554159(A0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by CMC Cinema Magnetique Communication filed Critical CMC Cinema Magnetique Communication
Publication of ES8707451A1 publication Critical patent/ES8707451A1/es
Publication of ES554159A0 publication Critical patent/ES554159A0/es
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
    • B23K26/18—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
    • G03C11/00—Auxiliary processes in photography
    • G03C11/02—Marking or applying text
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Making Paper Articles (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Physical Vapour Deposition (AREA)
  • Projection-Type Copiers In General (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
ES554159A 1985-04-19 1986-04-18 Procedimiento pra el marcado de peliculas fotograficas cinematrograficas y similares y aparato correspondiente Expired ES8707451A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8505937A FR2580548B1 (fr) 1985-04-19 1985-04-19 Films marques, procede et appareil pour le marquage de films

Publications (2)

Publication Number Publication Date
ES8707451A1 ES8707451A1 (es) 1987-08-16
ES554159A0 true ES554159A0 (es) 1987-08-16

Family

ID=9318414

Family Applications (1)

Application Number Title Priority Date Filing Date
ES554159A Expired ES8707451A1 (es) 1985-04-19 1986-04-18 Procedimiento pra el marcado de peliculas fotograficas cinematrograficas y similares y aparato correspondiente

Country Status (6)

Country Link
EP (1) EP0201391B1 (es)
AT (1) ATE43983T1 (es)
DE (1) DE3663898D1 (es)
ES (1) ES8707451A1 (es)
FR (1) FR2580548B1 (es)
NO (1) NO167171C (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3935423A1 (de) * 1989-10-24 1991-04-25 Baasel Carl Lasertech Verfahren zum beschriften oder markieren von diapositiven
FR2658928A1 (fr) * 1990-02-26 1991-08-30 Kodak Pathe Procede de marquage d'un support d'impression et dispositif de mise en óoeuvre du procede.
US5430705A (en) * 1990-04-02 1995-07-04 Victor Company Of Japan, Ltd. Method and apparatus for recording and reproducing main and sub information
FR2682520B1 (fr) * 1991-10-11 1994-02-11 Titra Film Sa Procede de sous-titrage de films cinematographiques.
FR2721723B1 (fr) * 1994-06-27 1996-09-20 Cinema Magnetique Comm Installation d'entraînement et de positionnement d'un film, en particulier en cours de gravure par faisceau laser.
EP0782045B1 (en) 1995-12-27 2001-10-24 Agfa-Gevaert N.V. Silver halide colour photographic film element having a thermoplastic support capable of being marked by means of a laser

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2205606A1 (de) * 1972-02-07 1973-08-23 Bernd Dipl Phys Dr Wartenberg Verfahren zur erzeugung von hohlkanaelen mittels laser
IL66817A0 (en) * 1982-09-16 1982-12-31 Gaz Moshe Special visual and sound effects in cinematography using beam lasers on positive and negative copies

Also Published As

Publication number Publication date
ATE43983T1 (de) 1989-06-15
EP0201391A1 (fr) 1986-11-12
NO167171C (no) 1991-10-09
NO861549L (no) 1986-10-20
FR2580548A1 (fr) 1986-10-24
NO167171B (no) 1991-07-01
DE3663898D1 (en) 1989-07-20
EP0201391B1 (fr) 1989-06-14
ES8707451A1 (es) 1987-08-16
FR2580548B1 (fr) 1987-06-26

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20050606