BE758583A - Dispositif projecteur d'image - Google Patents

Dispositif projecteur d'image

Info

Publication number
BE758583A
BE758583A BE758583DA BE758583A BE 758583 A BE758583 A BE 758583A BE 758583D A BE758583D A BE 758583DA BE 758583 A BE758583 A BE 758583A
Authority
BE
Belgium
Prior art keywords
projector device
image projector
image
projector
Prior art date
Application number
Other languages
English (en)
Inventor
H Ueda
S Ohue
Y Sawano
Original Assignee
Fuji Photo Film Co Ltd
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.)
Publication date
Priority claimed from JP9089669A external-priority patent/JPS5146406B1/ja
Publication of BE758583A publication Critical patent/BE758583A/fr

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS 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
    • G03B21/00Projectors or projection-type viewers; Accessories therefor
    • G03B21/10Projectors with built-in or built-on screen
    • G03B21/11Projectors with built-in or built-on screen for microfilm reading
    • G03B21/115Projectors with built-in or built-on screen for microfilm reading of microfiches

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
  • Overhead Projectors And Projection Screens (AREA)
BE758583D 1969-11-06 Dispositif projecteur d'image BE758583A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP8889069 1969-11-06
JP8992969 1969-11-10
JP9089669A JPS5146406B1 (fr) 1969-11-13 1969-11-13

Publications (1)

Publication Number Publication Date
BE758583A true BE758583A (fr) 1971-04-16

Family

ID=27305936

Family Applications (1)

Application Number Title Priority Date Filing Date
BE758583D BE758583A (fr) 1969-11-06 Dispositif projecteur d'image

Country Status (2)

Country Link
US (1) US3799662A (fr)
BE (1) BE758583A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3942885A (en) * 1971-09-22 1976-03-09 Microform Data Systems, Inc. Microfiche reader
US3885867A (en) * 1972-01-19 1975-05-27 Cubic Ind Corp Microfiche readout apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2914289A (en) * 1957-11-12 1959-11-24 Powers Chemco Inc Flexible sheet support for photographic device
GB1048048A (en) * 1962-11-20 1966-11-09 Rank Organisation Ltd Improvements in or relating to data processing apparatus
US3267801A (en) * 1963-12-11 1966-08-23 Ncr Co Micro-image viewer

Also Published As

Publication number Publication date
US3799662A (en) 1974-03-26

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: FUJI PHOTO FILM CO. LTD

Effective date: 19891130