FR2721723B1 - Installation d'entraînement et de positionnement d'un film, en particulier en cours de gravure par faisceau laser. - Google Patents

Installation d'entraînement et de positionnement d'un film, en particulier en cours de gravure par faisceau laser.

Info

Publication number
FR2721723B1
FR2721723B1 FR9407876A FR9407876A FR2721723B1 FR 2721723 B1 FR2721723 B1 FR 2721723B1 FR 9407876 A FR9407876 A FR 9407876A FR 9407876 A FR9407876 A FR 9407876A FR 2721723 B1 FR2721723 B1 FR 2721723B1
Authority
FR
France
Prior art keywords
film
laser beam
positioning
installation
driving
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
FR9407876A
Other languages
English (en)
Other versions
FR2721723A1 (fr
Inventor
Jean-Pierre Blauwblomme
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
Priority to FR9407876A priority Critical patent/FR2721723B1/fr
Application filed by CMC Cinema Magnetique Communication filed Critical CMC Cinema Magnetique Communication
Priority to AT95401497T priority patent/ATE196952T1/de
Priority to DK95401497T priority patent/DK0690346T3/da
Priority to PT95401497T priority patent/PT690346E/pt
Priority to ES95401497T priority patent/ES2151586T3/es
Priority to US08/494,290 priority patent/US5835385A/en
Priority to DE69519059T priority patent/DE69519059T2/de
Priority to EP95401497A priority patent/EP0690346B1/fr
Priority to CN95107098A priority patent/CN1053971C/zh
Priority to JP7161119A priority patent/JPH08150489A/ja
Publication of FR2721723A1 publication Critical patent/FR2721723A1/fr
Application granted granted Critical
Publication of FR2721723B1 publication Critical patent/FR2721723B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Laser Beam Processing (AREA)
  • Laser Beam Printer (AREA)
  • Lasers (AREA)
  • ing And Chemical Polishing (AREA)
  • Projection-Type Copiers In General (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
  • Replacement Of Web Rolls (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Drying Of Semiconductors (AREA)
  • Camera Data Copying Or Recording (AREA)
  • Dot-Matrix Printers And Others (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
FR9407876A 1994-06-27 1994-06-27 Installation d'entraînement et de positionnement d'un film, en particulier en cours de gravure par faisceau laser. Expired - Fee Related FR2721723B1 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR9407876A FR2721723B1 (fr) 1994-06-27 1994-06-27 Installation d'entraînement et de positionnement d'un film, en particulier en cours de gravure par faisceau laser.
EP95401497A EP0690346B1 (fr) 1994-06-27 1995-06-23 Dispositif de gravure d'un film cinématographique par faisceau laser
PT95401497T PT690346E (pt) 1994-06-27 1995-06-23 Dispositivo para a gravacao de um filme cinematografico por um feixe de raios laser
ES95401497T ES2151586T3 (es) 1994-06-27 1995-06-23 Dispositivo de grabado de una pelicula cinematografica por haz laser.
US08/494,290 US5835385A (en) 1994-06-27 1995-06-23 Installation for driving and positioning a film, in particular in the course of etching by a laser beam
DE69519059T DE69519059T2 (de) 1994-06-27 1995-06-23 Laserdruckvorrichtung für Kinofilme
AT95401497T ATE196952T1 (de) 1994-06-27 1995-06-23 Laserdruckvorrichtung für kinofilme
DK95401497T DK0690346T3 (da) 1994-06-27 1995-06-23 Laser-printsystem for spillefilm
CN95107098A CN1053971C (zh) 1994-06-27 1995-06-26 用激光束蚀刻胶片时驱动和定位胶片的设备
JP7161119A JPH08150489A (ja) 1994-06-27 1995-06-27 レーザ光線によるエッチング行程に特色のあるフィルムの駆動および位置決め装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9407876A FR2721723B1 (fr) 1994-06-27 1994-06-27 Installation d'entraînement et de positionnement d'un film, en particulier en cours de gravure par faisceau laser.

Publications (2)

Publication Number Publication Date
FR2721723A1 FR2721723A1 (fr) 1995-12-29
FR2721723B1 true FR2721723B1 (fr) 1996-09-20

Family

ID=9464690

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9407876A Expired - Fee Related FR2721723B1 (fr) 1994-06-27 1994-06-27 Installation d'entraînement et de positionnement d'un film, en particulier en cours de gravure par faisceau laser.

Country Status (10)

Country Link
US (1) US5835385A (fr)
EP (1) EP0690346B1 (fr)
JP (1) JPH08150489A (fr)
CN (1) CN1053971C (fr)
AT (1) ATE196952T1 (fr)
DE (1) DE69519059T2 (fr)
DK (1) DK0690346T3 (fr)
ES (1) ES2151586T3 (fr)
FR (1) FR2721723B1 (fr)
PT (1) PT690346E (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2154237B1 (es) * 1999-08-06 2001-10-01 Consejo Superior Investigacion Modificacion total o parcial de superficies ceramicas, sin variar sus caracteristicas funcionales, mediante radiacion laser.
FR2855884B1 (fr) * 2003-06-04 2005-08-19 Monal Systems Mecanisme pour la gravure par un faisceau laser de sous-titres simultanement sur une ou plusieurs images d'un film cinematographique

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4398223A (en) * 1955-06-14 1983-08-09 Lemelson Jerome H System for recording video information on a record card
US3636838A (en) * 1969-04-04 1972-01-25 Ibm Beam motion compensation in optical image transfer systems having moving parts
GB2036369B (en) * 1978-12-13 1982-11-10 Ornsby Co Ltd Sub-titling cinematograph films
US4511930A (en) * 1981-04-24 1985-04-16 Lemelson Jerome H Electro-optical information recording and reproduction system
FR2580548B1 (fr) * 1985-04-19 1987-06-26 Cinema Magnetique Communicatio Films marques, procede et appareil pour le marquage de films
DE3802538A1 (de) * 1987-01-28 1988-08-11 Olympus Optical Co Vorrichtung zum erfassen von fotomagnetischen signalen
EP0282611A1 (fr) * 1987-03-16 1988-09-21 Moshe Guez Méthode et appareil pour enregistrer de l'information sur un film photographique développé
US5489986A (en) * 1989-02-28 1996-02-06 Nikon Corporation Position detecting apparatus
DK69492D0 (da) * 1992-05-26 1992-05-26 Purup Prepress As Apparat til exponering af et medie, apparat til punktexponering af et medie, samt en indretning til fastholdelse af et medie
JPH06177013A (ja) * 1992-12-10 1994-06-24 Canon Inc 位置検出装置
US5510893A (en) * 1993-08-18 1996-04-23 Digital Stream Corporation Optical-type position and posture detecting device

Also Published As

Publication number Publication date
CN1053971C (zh) 2000-06-28
DE69519059D1 (de) 2000-11-16
DE69519059T2 (de) 2001-05-10
PT690346E (pt) 2001-03-30
FR2721723A1 (fr) 1995-12-29
JPH08150489A (ja) 1996-06-11
US5835385A (en) 1998-11-10
DK0690346T3 (da) 2001-01-02
ATE196952T1 (de) 2000-10-15
EP0690346A1 (fr) 1996-01-03
EP0690346B1 (fr) 2000-10-11
ES2151586T3 (es) 2001-01-01
CN1115869A (zh) 1996-01-31

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20060228