FR2280938A1 - Module et dispositif d'affichage pour la visualisation de caracteres - Google Patents

Module et dispositif d'affichage pour la visualisation de caracteres

Info

Publication number
FR2280938A1
FR2280938A1 FR7426339A FR7426339A FR2280938A1 FR 2280938 A1 FR2280938 A1 FR 2280938A1 FR 7426339 A FR7426339 A FR 7426339A FR 7426339 A FR7426339 A FR 7426339A FR 2280938 A1 FR2280938 A1 FR 2280938A1
Authority
FR
France
Prior art keywords
module
display device
electrical signals
light
characters
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
FR7426339A
Other languages
English (en)
French (fr)
Other versions
FR2280938B3 (ref
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7426339A priority Critical patent/FR2280938A1/fr
Publication of FR2280938A1 publication Critical patent/FR2280938A1/fr
Application granted granted Critical
Publication of FR2280938B3 publication Critical patent/FR2280938B3/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/04—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using a combination of such display devices for composing words, rows or the like, in a frame with fixed character positions
    • G09G3/06—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using a combination of such display devices for composing words, rows or the like, in a frame with fixed character positions using controlled light sources
    • G09G3/08—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using a combination of such display devices for composing words, rows or the like, in a frame with fixed character positions using controlled light sources using incandescent filaments
    • 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
    • G09F9/30—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 or characters are formed by combining individual elements
    • G09F9/302—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 or characters are formed by combining individual elements characterised by the form or geometrical disposition of the individual elements
    • G09F9/3023—Segmented electronic displays
    • 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
    • G09F9/30—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 or characters are formed by combining individual elements
    • G09F9/305—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 or characters are formed by combining individual elements being the ends of optical fibres

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
FR7426339A 1974-07-29 1974-07-29 Module et dispositif d'affichage pour la visualisation de caracteres Granted FR2280938A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7426339A FR2280938A1 (fr) 1974-07-29 1974-07-29 Module et dispositif d'affichage pour la visualisation de caracteres

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7426339A FR2280938A1 (fr) 1974-07-29 1974-07-29 Module et dispositif d'affichage pour la visualisation de caracteres

Publications (2)

Publication Number Publication Date
FR2280938A1 true FR2280938A1 (fr) 1976-02-27
FR2280938B3 FR2280938B3 (ref) 1977-06-03

Family

ID=9141844

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7426339A Granted FR2280938A1 (fr) 1974-07-29 1974-07-29 Module et dispositif d'affichage pour la visualisation de caracteres

Country Status (1)

Country Link
FR (1) FR2280938A1 (ref)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0072964A1 (de) * 1981-08-20 1983-03-02 Siemens Aktiengesellschaft Grossanzeigevorrichtung
DE3240030A1 (de) * 1982-10-26 1984-05-03 Opti Table Aluminium-Produkte Gmbh & Co Kg, 5650 Solingen Elektronische anzeigetafel fuer aktienkurse od. dgl. und dafuer verwendete steuerverfahren
EP3852091A1 (en) * 2020-01-20 2021-07-21 Lite-On Opto Technology (Changzhou) Co., Ltd. Digital display

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0072964A1 (de) * 1981-08-20 1983-03-02 Siemens Aktiengesellschaft Grossanzeigevorrichtung
DE3240030A1 (de) * 1982-10-26 1984-05-03 Opti Table Aluminium-Produkte Gmbh & Co Kg, 5650 Solingen Elektronische anzeigetafel fuer aktienkurse od. dgl. und dafuer verwendete steuerverfahren
EP3852091A1 (en) * 2020-01-20 2021-07-21 Lite-On Opto Technology (Changzhou) Co., Ltd. Digital display

Also Published As

Publication number Publication date
FR2280938B3 (ref) 1977-06-03

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Legal Events

Date Code Title Description
ST Notification of lapse