FR2454669A1 - Procede et dispositif de support et de classement d'informations, constituant en particulier des dossiers d'appel d'offre - Google Patents

Procede et dispositif de support et de classement d'informations, constituant en particulier des dossiers d'appel d'offre

Info

Publication number
FR2454669A1
FR2454669A1 FR7909908A FR7909908A FR2454669A1 FR 2454669 A1 FR2454669 A1 FR 2454669A1 FR 7909908 A FR7909908 A FR 7909908A FR 7909908 A FR7909908 A FR 7909908A FR 2454669 A1 FR2454669 A1 FR 2454669A1
Authority
FR
France
Prior art keywords
reader
microfilmed
tendering
magnification
classification
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.)
Pending
Application number
FR7909908A
Other languages
English (en)
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.)
Dunova SA
Original Assignee
Dunova SA
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 Dunova SA filed Critical Dunova SA
Priority to FR7909908A priority Critical patent/FR2454669A1/fr
Publication of FR2454669A1 publication Critical patent/FR2454669A1/fr
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/08—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
    • G06K17/0016—Selecting or retrieving of images by means of their associated code-marks, e.g. coded microfilm or microfiche
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K21/00—Information retrieval from punched cards designed for manual use or handling by machine; Apparatus for handling such cards, e.g. marking or correcting

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Projection Apparatus (AREA)

Abstract

L'INVENTION CONCERNE UN PROCEDE ET UN DISPOSITIF DE SUPPORT ET DE CLASSEMENT DE DONNEES TELLES QUE DES PLANS, DES DESCRIPTIFS ET ANALOGUES, ET UN DISPOSITIF DE LECTURE DE CES DONNEES. SELON L'INVENTION, LE DISPOSITIF DE LECTURE SE PRESENTE SOUS FORME D'UNE TABLE A DESSIN, ASSOCIE A UN SYSTEME DE PROJECTION 15 ET DES MIROIRS 17, ET DONT LE PLATEAU 18 FORME UN ECRAN DE PROJECTION. L'INVENTION CONCERNE NOTAMMENT LE TRAITEMENT DES DOSSIERS D'APPEL D'OFFRE DANS LE BATIMENT.
FR7909908A 1979-04-19 1979-04-19 Procede et dispositif de support et de classement d'informations, constituant en particulier des dossiers d'appel d'offre Pending FR2454669A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7909908A FR2454669A1 (fr) 1979-04-19 1979-04-19 Procede et dispositif de support et de classement d'informations, constituant en particulier des dossiers d'appel d'offre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7909908A FR2454669A1 (fr) 1979-04-19 1979-04-19 Procede et dispositif de support et de classement d'informations, constituant en particulier des dossiers d'appel d'offre

Publications (1)

Publication Number Publication Date
FR2454669A1 true FR2454669A1 (fr) 1980-11-14

Family

ID=9224492

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7909908A Pending FR2454669A1 (fr) 1979-04-19 1979-04-19 Procede et dispositif de support et de classement d'informations, constituant en particulier des dossiers d'appel d'offre

Country Status (1)

Country Link
FR (1) FR2454669A1 (fr)

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Legal Events

Date Code Title Description
TP Transmission of property