FR2477731A1 - Dispositif et procede pour la projection d'images defilant en continu - Google Patents

Dispositif et procede pour la projection d'images defilant en continu Download PDF

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Publication number
FR2477731A1
FR2477731A1 FR8005150A FR8005150A FR2477731A1 FR 2477731 A1 FR2477731 A1 FR 2477731A1 FR 8005150 A FR8005150 A FR 8005150A FR 8005150 A FR8005150 A FR 8005150A FR 2477731 A1 FR2477731 A1 FR 2477731A1
Authority
FR
France
Prior art keywords
strip
image
projection
projector
projectors
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
FR8005150A
Other languages
English (en)
French (fr)
Other versions
FR2477731B3 (US20080094685A1-20080424-C00004.png
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.)
BAILLON JACQUES
Original Assignee
BAILLON JACQUES
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 BAILLON JACQUES filed Critical BAILLON JACQUES
Priority to FR8005150A priority Critical patent/FR2477731A1/fr
Publication of FR2477731A1 publication Critical patent/FR2477731A1/fr
Application granted granted Critical
Publication of FR2477731B3 publication Critical patent/FR2477731B3/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G03B23/00—Devices for changing pictures in viewing apparatus or projectors
    • G03B23/08—Devices for changing pictures in viewing apparatus or projectors in which pictures are attached to a movable carrier
    • G03B23/12—Devices for changing pictures in viewing apparatus or projectors in which pictures are attached to a movable carrier linear strip carrier
    • 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
    • G03B21/12—Projectors or projection-type viewers; Accessories therefor adapted for projection of either still pictures or motion pictures
    • 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
    • G03B41/00—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor
    • G03B41/02—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor using non-intermittently running film
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F19/00—Advertising or display means not otherwise provided for
    • G09F19/12—Advertising or display means not otherwise provided for using special optical effects
    • G09F19/18—Advertising or display means not otherwise provided for using special optical effects involving the use of optical projection means, e.g. projection of images on clouds

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Marketing (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Projection Apparatus (AREA)
FR8005150A 1980-03-07 1980-03-07 Dispositif et procede pour la projection d'images defilant en continu Granted FR2477731A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8005150A FR2477731A1 (fr) 1980-03-07 1980-03-07 Dispositif et procede pour la projection d'images defilant en continu

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8005150A FR2477731A1 (fr) 1980-03-07 1980-03-07 Dispositif et procede pour la projection d'images defilant en continu

Publications (2)

Publication Number Publication Date
FR2477731A1 true FR2477731A1 (fr) 1981-09-11
FR2477731B3 FR2477731B3 (US20080094685A1-20080424-C00004.png) 1982-12-10

Family

ID=9239429

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8005150A Granted FR2477731A1 (fr) 1980-03-07 1980-03-07 Dispositif et procede pour la projection d'images defilant en continu

Country Status (1)

Country Link
FR (1) FR2477731A1 (US20080094685A1-20080424-C00004.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009050654A2 (en) * 2007-10-16 2009-04-23 Coemar S.P.A. An apparatus for projecting images in sequence
WO2021228369A1 (en) * 2020-05-11 2021-11-18 Valeo Vision Projection structure and corresponding vehicle lamp and vehicle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009050654A2 (en) * 2007-10-16 2009-04-23 Coemar S.P.A. An apparatus for projecting images in sequence
WO2009050654A3 (en) * 2007-10-16 2009-07-30 Coemar Spa An apparatus for projecting images in sequence
WO2021228369A1 (en) * 2020-05-11 2021-11-18 Valeo Vision Projection structure and corresponding vehicle lamp and vehicle

Also Published As

Publication number Publication date
FR2477731B3 (US20080094685A1-20080424-C00004.png) 1982-12-10

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