CH581866A5 - - Google Patents

Info

Publication number
CH581866A5
CH581866A5 CH709973A CH709973A CH581866A5 CH 581866 A5 CH581866 A5 CH 581866A5 CH 709973 A CH709973 A CH 709973A CH 709973 A CH709973 A CH 709973A CH 581866 A5 CH581866 A5 CH 581866A5
Authority
CH
Switzerland
Application number
CH709973A
Original Assignee
Tesalon Anstalt
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 Tesalon Anstalt filed Critical Tesalon Anstalt
Priority to CH709973A priority Critical patent/CH581866A5/xx
Priority to IT26808/73A priority patent/IT993595B/it
Priority to DE2423723A priority patent/DE2423723A1/de
Priority to US471078A priority patent/US3924105A/en
Priority to FR7418151A priority patent/FR2230020B3/fr
Priority to GB2225774A priority patent/GB1474083A/en
Priority to JP5607974A priority patent/JPS5032831A/ja
Publication of CH581866A5 publication Critical patent/CH581866A5/xx

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
    • G06K7/10554—Moving beam scanning
    • G06K7/10594—Beam path
    • G06K7/10603—Basic scanning using moving elements
    • G06K7/10613—Basic scanning using moving elements by rotation, e.g. polygon
CH709973A 1973-05-18 1973-05-18 CH581866A5 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH709973A CH581866A5 (de) 1973-05-18 1973-05-18
IT26808/73A IT993595B (it) 1973-05-18 1973-07-19 Struttura di dispositivo per la lettura ottica di tessere codifi cate e simili
DE2423723A DE2423723A1 (de) 1973-05-18 1974-05-16 Vorrichtung zur optischen ablesung von codekarten u. dgl
US471078A US3924105A (en) 1973-05-18 1974-05-17 Device for optically reading coded identity cards and the like
FR7418151A FR2230020B3 (de) 1973-05-18 1974-05-17
GB2225774A GB1474083A (en) 1973-05-18 1974-05-17 Device for optically reading coded indentity cards and the like
JP5607974A JPS5032831A (de) 1973-05-18 1974-05-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH709973A CH581866A5 (de) 1973-05-18 1973-05-18

Publications (1)

Publication Number Publication Date
CH581866A5 true CH581866A5 (de) 1976-11-15

Family

ID=4319922

Family Applications (1)

Application Number Title Priority Date Filing Date
CH709973A CH581866A5 (de) 1973-05-18 1973-05-18

Country Status (7)

Country Link
US (1) US3924105A (de)
JP (1) JPS5032831A (de)
CH (1) CH581866A5 (de)
DE (1) DE2423723A1 (de)
FR (1) FR2230020B3 (de)
GB (1) GB1474083A (de)
IT (1) IT993595B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1502118A (en) * 1974-05-03 1978-02-22 Spectra Physics Method and apparatus for reading coded labels
DE2451732A1 (de) * 1974-10-31 1976-05-06 Unitec Gmbh & Co Kg Identitaetstraeger und lesegeraet dafuer
JPS59132073A (ja) * 1983-01-18 1984-07-30 Idec Izumi Corp レ−ザ−バ−コ−ドスキヤナ
JPS60238977A (ja) * 1984-05-11 1985-11-27 Touken:Kk バ−コ−ドリ−ダ
US4821118A (en) * 1986-10-09 1989-04-11 Advanced Identification Systems, Inc. Video image system for personal identification
US4811408A (en) * 1987-11-13 1989-03-07 Light Signatures, Inc. Image dissecting document verification system
US5059777A (en) * 1989-09-21 1991-10-22 Ncr Corporation Scanning system presence sensing apparatus and method
GB9125540D0 (en) * 1991-11-30 1992-01-29 Davies John H E Access control systems
US5548106A (en) * 1994-08-30 1996-08-20 Angstrom Technologies, Inc. Methods and apparatus for authenticating data storage articles
US5818023A (en) * 1996-03-05 1998-10-06 Metanetics Corporation Portable ID card verification apparatus
US5717195A (en) * 1996-03-05 1998-02-10 Metanetics Corporation Imaging based slot dataform reader
US8629977B2 (en) * 2010-04-14 2014-01-14 Digital Ally, Inc. Traffic scanning LIDAR

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3061730A (en) * 1960-10-19 1962-10-30 Barnes Eng Co High resolution tracker
US3216317A (en) * 1962-09-07 1965-11-09 Sperry Rand Corp Transposition device and document processor in character sensing
GB1193207A (en) * 1968-02-26 1970-05-28 Sontranic Ltd Card Telephone Dialling Machine.
US3663800A (en) * 1971-01-21 1972-05-16 Hughes Aircraft Co Optical label reader and decoder
US3728677A (en) * 1971-05-10 1973-04-17 Stanford Research Inst Rotation-independent reading of rectangular insignia
US3818444A (en) * 1972-06-29 1974-06-18 Pitney Bowes Inc Optical bar code reading method and apparatus having an x scan pattern

Also Published As

Publication number Publication date
FR2230020A1 (de) 1974-12-13
JPS5032831A (de) 1975-03-29
GB1474083A (en) 1977-05-18
DE2423723A1 (de) 1974-12-12
IT993595B (it) 1975-09-30
FR2230020B3 (de) 1977-03-18
US3924105A (en) 1975-12-02

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Legal Events

Date Code Title Description
PL Patent ceased