FR610040A - Procédé de projection d'images visibles en salle éclairée - Google Patents

Procédé de projection d'images visibles en salle éclairée

Info

Publication number
FR610040A
FR610040A FR610040DA FR610040A FR 610040 A FR610040 A FR 610040A FR 610040D A FR610040D A FR 610040DA FR 610040 A FR610040 A FR 610040A
Authority
FR
France
Prior art keywords
visible images
projection process
lighted room
lighted
room
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
Application number
Other languages
English (en)
Inventor
Pierre-Auguste Congy
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 filed Critical
Application granted granted Critical
Publication of FR610040A publication Critical patent/FR610040A/fr
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63J—DEVICES FOR THEATRES, CIRCUSES, OR THE LIKE; CONJURING APPLIANCES OR THE LIKE
    • A63J99/00—Subject matter not provided for in other groups of this subclass
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/10—Projectors with built-in or built-on screen

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR610040D 1925-10-06 1925-10-06 Procédé de projection d'images visibles en salle éclairée Expired FR610040A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR610040T 1925-10-06

Publications (1)

Publication Number Publication Date
FR610040A true FR610040A (fr) 1926-08-28

Family

ID=8977125

Family Applications (1)

Application Number Title Priority Date Filing Date
FR610040D Expired FR610040A (fr) 1925-10-06 1925-10-06 Procédé de projection d'images visibles en salle éclairée

Country Status (1)

Country Link
FR (1) FR610040A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4208109A (en) * 1978-10-02 1980-06-17 Hinote Gary L Selective real estate display systems
US4976536A (en) * 1987-04-30 1990-12-11 Nview Corporation Liquid crystal display for projection systems
US5187510A (en) * 1987-04-30 1993-02-16 Nview Corporation Liquid crystal display for projection systems
US5227821A (en) 1987-04-30 1993-07-13 Nview Corporation Liquid crystal display for projection systems
US5255029A (en) 1987-04-30 1993-10-19 Nview Corporation Liquid crystal display for projection systems

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4208109A (en) * 1978-10-02 1980-06-17 Hinote Gary L Selective real estate display systems
US4976536A (en) * 1987-04-30 1990-12-11 Nview Corporation Liquid crystal display for projection systems
US5187510A (en) * 1987-04-30 1993-02-16 Nview Corporation Liquid crystal display for projection systems
US5227821A (en) 1987-04-30 1993-07-13 Nview Corporation Liquid crystal display for projection systems
US5255029A (en) 1987-04-30 1993-10-19 Nview Corporation Liquid crystal display for projection systems
US5404185A (en) 1987-04-30 1995-04-04 Nview Corporation Liquid crystal display for projection systems

Similar Documents

Publication Publication Date Title
CH213753A (de) Verfahren zur Herstellung positiver Lichtpausen.
FR610040A (fr) Procédé de projection d'images visibles en salle éclairée
FR594925A (fr) Procédé d'extraction
FR718777A (fr) Production d'images stéréoscopiques
FR559494A (fr) Support d'échafaudage
FR626099A (fr) Production d'hydro-cyclocaoutchouc
FR608614A (fr) Procédé de photographie donnant l'impression du relief
FR577802A (fr) Procédé d'imitation du marbre
FR624200A (fr) Mécanisme d'étirage
FR580351A (fr) Images donnant l'illusion du relief
FR595448A (fr) Panneau d'étalages
FR548705A (fr) Compteur de tours
FR603558A (fr) Procédé et écran pour projection d'images éclairées
FR582703A (fr) Procédé d'encadrement
FR792616A (fr) Procédé de projection décorative et publicitaire et produit nouveau résultant du procédé
FR562344A (fr) Procédé d'ornementation d'étoffe
FR826774A (fr) Procédé de production d'écrans de projection
FR551791A (fr) Mode d'établissement des projecteurs
FR695399A (fr) Procédé d'imitation du skunks
FR795389A (fr) Vêtement publicitaire simulant un homme mécanique
FR625666A (fr) Procédé d'obtention d'images transparentes imprimées
FR553222A (fr) Appareil d'arrosage formant carré
FR781359A (fr) Procédé de projection de films gaufrés
FR561985A (fr) ébauche de mouvement d'horlogerie
FR604588A (fr) Procédé d'aération différentielle