FR2312149A1 - Dispositif de projection d'images de reperes sur une surface photosensible et telecinema muni d'un tel dispositif - Google Patents

Dispositif de projection d'images de reperes sur une surface photosensible et telecinema muni d'un tel dispositif

Info

Publication number
FR2312149A1
FR2312149A1 FR7516066A FR7516066A FR2312149A1 FR 2312149 A1 FR2312149 A1 FR 2312149A1 FR 7516066 A FR7516066 A FR 7516066A FR 7516066 A FR7516066 A FR 7516066A FR 2312149 A1 FR2312149 A1 FR 2312149A1
Authority
FR
France
Prior art keywords
telecinema
photosensitive surface
mark images
projecting mark
projecting
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
FR7516066A
Other languages
English (en)
Other versions
FR2312149B1 (fr
Inventor
Michel Favreau
Serge Vidal
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR7516066A priority Critical patent/FR2312149A1/fr
Priority to US05/687,630 priority patent/US4073586A/en
Priority to GB20964/76A priority patent/GB1507626A/en
Priority to NL7605394A priority patent/NL7605394A/xx
Priority to DE2622953A priority patent/DE2622953C2/de
Publication of FR2312149A1 publication Critical patent/FR2312149A1/fr
Application granted granted Critical
Publication of FR2312149B1 publication Critical patent/FR2312149B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/36—Scanning of motion picture films, e.g. for telecine
    • H04N3/38—Scanning of motion picture films, e.g. for telecine with continuously moving film

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Projection-Type Copiers In General (AREA)
  • Details Of Television Scanning (AREA)
  • Transforming Electric Information Into Light Information (AREA)
FR7516066A 1975-05-23 1975-05-23 Dispositif de projection d'images de reperes sur une surface photosensible et telecinema muni d'un tel dispositif Granted FR2312149A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7516066A FR2312149A1 (fr) 1975-05-23 1975-05-23 Dispositif de projection d'images de reperes sur une surface photosensible et telecinema muni d'un tel dispositif
US05/687,630 US4073586A (en) 1975-05-23 1976-05-18 Arrangement for projecting images of markers on to a photosensitive surface in a telecine equipment
GB20964/76A GB1507626A (en) 1975-05-23 1976-05-20 Telecine equipment comprising an arrangement for projecting images of markers on to a photosensitive surface
NL7605394A NL7605394A (nl) 1975-05-23 1976-05-20 Inrichting voor het projecteren van verwijzings- beelden op een lichtgevoelig oppervlak in een televisiefilmprojector.
DE2622953A DE2622953C2 (de) 1975-05-23 1976-05-21 Vorrichtung zur Projektion von Bildern von Markierungen auf eine lichtempfindliche Fläche in einem Fernsehfilmgerät

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7516066A FR2312149A1 (fr) 1975-05-23 1975-05-23 Dispositif de projection d'images de reperes sur une surface photosensible et telecinema muni d'un tel dispositif

Publications (2)

Publication Number Publication Date
FR2312149A1 true FR2312149A1 (fr) 1976-12-17
FR2312149B1 FR2312149B1 (fr) 1981-08-28

Family

ID=9155568

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7516066A Granted FR2312149A1 (fr) 1975-05-23 1975-05-23 Dispositif de projection d'images de reperes sur une surface photosensible et telecinema muni d'un tel dispositif

Country Status (5)

Country Link
US (1) US4073586A (fr)
DE (1) DE2622953C2 (fr)
FR (1) FR2312149A1 (fr)
GB (1) GB1507626A (fr)
NL (1) NL7605394A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2491708A1 (fr) * 1980-10-08 1982-04-09 Servo Corp Of America Installation et procede d'identification d'objets mettant en oeuvre un circuit ferme de television

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4256545A (en) * 1978-09-05 1981-03-17 The Dow Chemical Company Method of oxygen electrode preparation and product thereof
US4860060A (en) * 1988-04-08 1989-08-22 Tameran, Inc. Microfiche printing system and method
US5668788A (en) * 1996-06-10 1997-09-16 Allison; Avery Vince Programmed juke box capable of calculating a continuous updated playlist

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2718549A (en) * 1949-10-29 1955-09-20 Bell Telephone Labor Inc Continuous film motion projector for television cameras and film recorders
GB929576A (en) * 1960-01-11 1963-06-26 Bush And Rank Cintel Ltd Apparatus for deriving television signals from cinematographic film
US3149235A (en) * 1960-06-10 1964-09-15 Itt Photosensitive radiant spot tracking system
US3333058A (en) * 1963-12-12 1967-07-25 Columbia Broadcasting Syst Inc Picture reproducing system having vertical synchronizing signal generation independent of horizontal scanning frequency
US3154371A (en) * 1962-10-26 1964-10-27 Winston Res Corp High speed, high intensity optical recording system
US3567852A (en) * 1968-10-01 1971-03-02 Ibm Film display system
US3584147A (en) * 1969-09-11 1971-06-08 Rca Corp Crosstalk reduction in film player
US3752558A (en) * 1971-06-28 1973-08-14 Decision Consultants Document scanner
US3751584A (en) * 1971-07-28 1973-08-07 Eastman Kodak Co Television signal to photographic film recording system
FR2235558B1 (fr) * 1973-06-26 1981-09-25 Thomson Brandt
JPS5726369B2 (fr) * 1973-09-06 1982-06-04

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2491708A1 (fr) * 1980-10-08 1982-04-09 Servo Corp Of America Installation et procede d'identification d'objets mettant en oeuvre un circuit ferme de television

Also Published As

Publication number Publication date
FR2312149B1 (fr) 1981-08-28
NL7605394A (nl) 1976-11-25
GB1507626A (en) 1978-04-19
US4073586A (en) 1978-02-14
DE2622953C2 (de) 1983-01-05
DE2622953A1 (de) 1976-12-09

Similar Documents

Publication Publication Date Title
FR2345028A1 (fr) Dispositif variateur de la dimension de l'image d'un televiseur
FR2325065A1 (fr) Dispositif d'eclairage a lumiere reflechie pour eclairage fond clair et fond noir
FR2471104B1 (fr) Dispositif modifiant le format d'une image de television
FR2302860A1 (fr) Installation pour inscrire des signes a l'aide d'un dispositif d'ecriture a mosaique
FR2325263A1 (fr) Dispositif de prise d'images video
FR2319116A1 (fr) Dispositif optique d'elargissement d'un ecran lumineux
FR2282121A1 (fr) Dispositif automatique de reglage de l'exposition pour tireuse photographique
FR2336902A1 (fr) Dispositif de fixation d'une housse sur un siege
BE856396A (fr) Procede et installation pour l'arret de dispositif de combustion de co.
FR2339294A1 (fr) Dispositif de codage d'une position
FR2322500A1 (fr) Dispositif de projection d'une image de television
FR2334986A1 (fr) Dispositif de fusion d'image de revelateur
FR2311388A1 (fr) Dispositif de supportage d'une chaudiere nucleaire
FR2314528A1 (fr) Dispositif d'enregistrement du temps pourvu d'une camera de television
FR2347201A1 (fr) Dispositif d'impression artisanale de vignettes
FR2347195A1 (fr) Dispositif de depoussierage automatique d'un cylindre d'impression d'une imprimeuse
BE825328A (fr) Dispositif permettant d'ajuster l'image d'une structure d'information sur un convertisseur
FR2327694A1 (fr) Systeme d'enregistrement d'images de television sur un film photographique
FR2312149A1 (fr) Dispositif de projection d'images de reperes sur une surface photosensible et telecinema muni d'un tel dispositif
FR2345876A1 (fr) Dispositif de reproduction d'images de television
BE858010A (fr) Dispositif reproducteur d'images de television
FR2337895A1 (fr) Machine d'impression electrophotographique munie d'un dispositif de nettoyage d'un ecran de reproduction en demi-teintes
FR2332081A1 (fr) Dispositif d'emboutissage d'un raccord sur un tube
FR2314858A1 (fr) Dispositif d'entrainement pour une bicyclette
FR2368940B1 (fr) Appareil vectocardiographique muni d'un dispositif pour la

Legal Events

Date Code Title Description
ST Notification of lapse