FR804192A - Method and device for projecting cinematographic images, permanent images for the transmission of optical signals, etc. - Google Patents

Method and device for projecting cinematographic images, permanent images for the transmission of optical signals, etc.

Info

Publication number
FR804192A
FR804192A FR804192DA FR804192A FR 804192 A FR804192 A FR 804192A FR 804192D A FR804192D A FR 804192DA FR 804192 A FR804192 A FR 804192A
Authority
FR
France
Prior art keywords
images
transmission
optical signals
permanent
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Andrija Dvornik
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 FR804192A publication Critical patent/FR804192A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/40—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character is selected from a number of characters arranged one beside the other, e.g. on a common carrier plate
    • G09F9/405—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character is selected from a number of characters arranged one beside the other, e.g. on a common carrier plate the selected character being projected on a common screen accommodating only one character at a time, to provide the same display position for all characters

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
FR804192D 1935-07-12 1935-07-12 Method and device for projecting cinematographic images, permanent images for the transmission of optical signals, etc. Expired FR804192A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR804192T 1935-07-12

Publications (1)

Publication Number Publication Date
FR804192A true FR804192A (en) 1936-10-17

Family

ID=9250616

Family Applications (1)

Application Number Title Priority Date Filing Date
FR804192D Expired FR804192A (en) 1935-07-12 1935-07-12 Method and device for projecting cinematographic images, permanent images for the transmission of optical signals, etc.

Country Status (1)

Country Link
FR (1) FR804192A (en)

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