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FR1382345A - Perfectionnement aux systèmes codés d'identification automatique - Google Patents

Perfectionnement aux systèmes codés d'identification automatique

Info

Publication number
FR1382345A
FR1382345A FR953403A FR953403A FR1382345A FR 1382345 A FR1382345 A FR 1382345A FR 953403 A FR953403 A FR 953403A FR 953403 A FR953403 A FR 953403A FR 1382345 A FR1382345 A FR 1382345A
Authority
FR
France
Prior art keywords
automatic identification
further training
identification systems
coded
coded automatic
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
FR953403A
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston 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
Priority claimed from US239865A external-priority patent/US3316392A/en
Application filed by Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Priority to FR953403A priority Critical patent/FR1382345A/fr
Application granted granted Critical
Publication of FR1382345A publication Critical patent/FR1382345A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
    • B61L25/02—Indicating or recording positions or identities of vehicles or trains
    • B61L25/04—Indicating or recording train identities
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C13/00—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00
    • G11C13/04—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using optical elements ; using other beam accessed elements, e.g. electron or ion beam
    • G11C13/048—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using optical elements ; using other beam accessed elements, e.g. electron or ion beam using other optical storage elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR953403A 1962-11-13 1963-11-12 Perfectionnement aux systèmes codés d'identification automatique Expired FR1382345A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR953403A FR1382345A (fr) 1962-11-13 1963-11-12 Perfectionnement aux systèmes codés d'identification automatique

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US239865A US3316392A (en) 1962-11-13 1962-11-13 Coded automatic identification system
FR953403A FR1382345A (fr) 1962-11-13 1963-11-12 Perfectionnement aux systèmes codés d'identification automatique

Publications (1)

Publication Number Publication Date
FR1382345A true FR1382345A (fr) 1964-12-18

Family

ID=26204280

Family Applications (1)

Application Number Title Priority Date Filing Date
FR953403A Expired FR1382345A (fr) 1962-11-13 1963-11-12 Perfectionnement aux systèmes codés d'identification automatique

Country Status (1)

Country Link
FR (1) FR1382345A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0017652A1 (fr) * 1979-04-12 1980-10-29 Központi Bányászati Fejlesztési Intézet Procédé d'identification d'un objet à l'aide d'un rayonnement nucléaire
WO1992011612A1 (fr) * 1990-12-21 1992-07-09 Minnesota Mining And Manufacturing Company Code barres ou exclusif a deux pistes et lecteur optique

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0017652A1 (fr) * 1979-04-12 1980-10-29 Központi Bányászati Fejlesztési Intézet Procédé d'identification d'un objet à l'aide d'un rayonnement nucléaire
WO1992011612A1 (fr) * 1990-12-21 1992-07-09 Minnesota Mining And Manufacturing Company Code barres ou exclusif a deux pistes et lecteur optique
US5357094A (en) * 1990-12-21 1994-10-18 Minnesota Mining And Manufacturing Company Two-channel XOR bar code and optical reader

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