FR2127066A5 - - Google Patents

Info

Publication number
FR2127066A5
FR2127066A5 FR7105941A FR7105941A FR2127066A5 FR 2127066 A5 FR2127066 A5 FR 2127066A5 FR 7105941 A FR7105941 A FR 7105941A FR 7105941 A FR7105941 A FR 7105941A FR 2127066 A5 FR2127066 A5 FR 2127066A5
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
FR7105941A
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.)
ORGANISATION ECO MODERNE
Original Assignee
ORGANISATION ECO MODERNE
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 ORGANISATION ECO MODERNE filed Critical ORGANISATION ECO MODERNE
Priority to FR7105941A priority Critical patent/FR2127066A5/fr
Application granted granted Critical
Publication of FR2127066A5 publication Critical patent/FR2127066A5/fr
Expired 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
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
    • G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
    • G06K7/10831—Arrangement of optical elements, e.g. lenses, mirrors, prisms
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4202—Packages, e.g. shape, construction, internal or external details for coupling an active element with fibres without intermediate optical elements, e.g. fibres with plane ends, fibres with shaped ends, bundles
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4249—Packages, e.g. shape, construction, internal or external details comprising arrays of active devices and fibres

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
FR7105941A 1971-02-22 1971-02-22 Expired FR2127066A5 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7105941A FR2127066A5 (fr) 1971-02-22 1971-02-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7105941A FR2127066A5 (fr) 1971-02-22 1971-02-22

Publications (1)

Publication Number Publication Date
FR2127066A5 true FR2127066A5 (fr) 1972-10-13

Family

ID=9072273

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7105941A Expired FR2127066A5 (fr) 1971-02-22 1971-02-22

Country Status (1)

Country Link
FR (1) FR2127066A5 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0008267A1 (fr) * 1978-07-28 1980-02-20 Societe D'etudes Et Applications Techniques ( S.E.D.A.T.) Perfectionnements aux dispositifs détecteurs opto-électroniques à fibres optiques
FR2563644A1 (fr) * 1984-04-26 1985-10-31 Smh Alcatel Tete de lecture de marques portees par un document

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0008267A1 (fr) * 1978-07-28 1980-02-20 Societe D'etudes Et Applications Techniques ( S.E.D.A.T.) Perfectionnements aux dispositifs détecteurs opto-électroniques à fibres optiques
FR2432159A1 (fr) * 1978-07-28 1980-02-22 Applic Tech Et Perfectionnements aux dispositifs detecteurs opto-electroniques a fibres optiques
FR2563644A1 (fr) * 1984-04-26 1985-10-31 Smh Alcatel Tete de lecture de marques portees par un document
EP0163114A1 (fr) * 1984-04-26 1985-12-04 Alcatel Satmam Tête de lecture de marques portées par un document
US4647766A (en) * 1984-04-26 1987-03-03 Smh Alcatel Optical mark reader head for document markings

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Legal Events

Date Code Title Description
ST Notification of lapse