FR2154849A5 - - Google Patents

Info

Publication number
FR2154849A5
FR2154849A5 FR7134781A FR7134781A FR2154849A5 FR 2154849 A5 FR2154849 A5 FR 2154849A5 FR 7134781 A FR7134781 A FR 7134781A FR 7134781 A FR7134781 A FR 7134781A FR 2154849 A5 FR2154849 A5 FR 2154849A5
Authority
FR
France
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
FR7134781A
Other languages
French (fr)
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.)
EQUIP CONST ELECTR
Original Assignee
EQUIP CONST ELECTR
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 EQUIP CONST ELECTR filed Critical EQUIP CONST ELECTR
Priority to FR7134781A priority Critical patent/FR2154849A5/fr
Priority to US00283211A priority patent/US3816822A/en
Priority to BE787971A priority patent/BE787971A/xx
Priority to IL40208A priority patent/IL40208A/xx
Priority to DE722242000A priority patent/DE2242000C3/de
Priority to GB4072772A priority patent/GB1372126A/en
Priority to IT52847/72A priority patent/IT966745B/it
Priority to LU66163A priority patent/LU66163A1/xx
Application granted granted Critical
Publication of FR2154849A5 publication Critical patent/FR2154849A5/fr
Expired 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
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
    • G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
    • G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R13/00—Arrangements for displaying electric variables or waveforms
    • G01R13/04—Arrangements for displaying electric variables or waveforms for producing permanent records
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/04—Input or output devices

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Mathematical Physics (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Analogue/Digital Conversion (AREA)
  • Control Of El Displays (AREA)
FR7134781A 1971-09-28 1971-09-28 Expired FR2154849A5 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR7134781A FR2154849A5 (de) 1971-09-28 1971-09-28
US00283211A US3816822A (en) 1971-09-28 1972-08-23 Amplitude-space converter, more particularly for dynamic display systems on matrices
BE787971A BE787971A (fr) 1971-09-28 1972-08-24 Appareil transformateur amplitude-espace, notamment pour systeme d'affichage dynamique sur matrice.
IL40208A IL40208A (en) 1971-09-28 1972-08-25 Converter particularly for use in matrix type display systems
DE722242000A DE2242000C3 (de) 1971-09-28 1972-08-26 Amplituden-Raum-Umformergerät mit einer Matrix mit elektrisch leuchtenden Elementen
GB4072772A GB1372126A (en) 1971-09-28 1972-09-01 Amplitude-space converter more particularly for dynamic display systems on matrices
IT52847/72A IT966745B (it) 1971-09-28 1972-09-19 Apparecchio trasformatore ampiez za spazio particolarmente per si stemi di evidenzamento dinamico su matrice
LU66163A LU66163A1 (de) 1971-09-28 1972-09-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7134781A FR2154849A5 (de) 1971-09-28 1971-09-28

Publications (1)

Publication Number Publication Date
FR2154849A5 true FR2154849A5 (de) 1973-05-18

Family

ID=9083557

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7134781A Expired FR2154849A5 (de) 1971-09-28 1971-09-28

Country Status (8)

Country Link
US (1) US3816822A (de)
BE (1) BE787971A (de)
DE (1) DE2242000C3 (de)
FR (1) FR2154849A5 (de)
GB (1) GB1372126A (de)
IL (1) IL40208A (de)
IT (1) IT966745B (de)
LU (1) LU66163A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2436393A1 (fr) * 1978-09-12 1980-04-11 Krautkraemer Gmbh Procede et dispositif de traitement et d'enregistrement d'un signal d'echo pour un appareil de controle par ultra-sons

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2355994B2 (de) * 1973-11-09 1976-11-11 Ibm Deutschland Gmbh, 7000 Stuttgart Anordnung zur dynamisch direkten digitalanzeige von impulsrelationen
US4006412A (en) * 1974-10-29 1977-02-01 The United States Of America As Represented By The Secretary Of The Navy Digital display system circuit
US4163971A (en) * 1975-05-05 1979-08-07 Sigma Instruments Inc. Systems for displaying analog values

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2064630A (en) * 1935-08-07 1936-12-15 Ohio Brass Co Impulse generator
US2817815A (en) * 1948-02-02 1957-12-24 Thomas P Evans Transient signal recorder
US2612550A (en) * 1950-09-27 1952-09-30 Gen Electric Voltage level selector circuit
US2688441A (en) * 1951-02-02 1954-09-07 Exact Weight Scale Co Distribution classifier
US3671938A (en) * 1969-05-02 1972-06-20 Bell Telephone Labor Inc Gaseous display device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2436393A1 (fr) * 1978-09-12 1980-04-11 Krautkraemer Gmbh Procede et dispositif de traitement et d'enregistrement d'un signal d'echo pour un appareil de controle par ultra-sons

Also Published As

Publication number Publication date
IT966745B (it) 1974-02-20
IL40208A0 (en) 1972-11-28
GB1372126A (en) 1974-10-30
DE2242000A1 (de) 1973-04-05
IL40208A (en) 1975-04-25
DE2242000B2 (de) 1978-07-06
DE2242000C3 (de) 1979-03-01
LU66163A1 (de) 1973-01-17
BE787971A (fr) 1972-12-18
US3816822A (en) 1974-06-11

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property