ZA80552B - Code identification apparatus - Google Patents

Code identification apparatus

Info

Publication number
ZA80552B
ZA80552B ZA00800552A ZA80552A ZA80552B ZA 80552 B ZA80552 B ZA 80552B ZA 00800552 A ZA00800552 A ZA 00800552A ZA 80552 A ZA80552 A ZA 80552A ZA 80552 B ZA80552 B ZA 80552B
Authority
ZA
South Africa
Prior art keywords
identification apparatus
code identification
code
identification
Prior art date
Application number
ZA00800552A
Other languages
English (en)
Inventor
D Hopkinson
Original Assignee
Access Control Syst
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 Access Control Syst filed Critical Access Control Syst
Publication of ZA80552B publication Critical patent/ZA80552B/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
    • G06K7/01—Details
    • G06K7/016—Synchronisation of sensing process
    • 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
    • G06K7/08—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes
    • G06K7/082—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes using inductive or magnetic sensors
    • G06K7/087—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes using inductive or magnetic sensors flux-sensitive, e.g. magnetic, detectors
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/20—Individual registration on entry or exit involving the use of a pass

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Lock And Its Accessories (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
ZA00800552A 1979-03-02 1980-01-30 Code identification apparatus ZA80552B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPD788279 1979-03-02

Publications (1)

Publication Number Publication Date
ZA80552B true ZA80552B (en) 1981-02-25

Family

ID=3767982

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00800552A ZA80552B (en) 1979-03-02 1980-01-30 Code identification apparatus

Country Status (16)

Country Link
US (1) US4256956A (xx)
JP (1) JPS55129867A (xx)
AR (1) AR221927A1 (xx)
AU (1) AU533081B2 (xx)
BE (1) BE882005A (xx)
BR (1) BR8001228A (xx)
CA (1) CA1145043A (xx)
DE (1) DE3007182A1 (xx)
DK (1) DK163459C (xx)
FR (1) FR2450484A1 (xx)
GB (1) GB2049247B (xx)
IN (1) IN152557B (xx)
IT (1) IT1126966B (xx)
NL (1) NL187548C (xx)
SE (1) SE449536B (xx)
ZA (1) ZA80552B (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2137386B (en) * 1983-01-11 1986-10-08 Tri Scan Limited Data aquisition system
US4612567A (en) * 1984-05-03 1986-09-16 Rca Corporation Television receiver using non-interlaced scanning format with vertical detail enhancement and motion compensation
JPH0786897B2 (ja) * 1987-05-15 1995-09-20 シャープ株式会社 カ−ド状体の読取り装置
DE3901950A1 (de) * 1989-01-24 1990-08-02 Mel Mikroelektronik Gmbh Induktives erkennungssystem
AT398497B (de) * 1990-01-23 1994-12-27 Groessinger R Dr Codiersystem und codeträger
DE4037719C1 (xx) * 1990-11-27 1992-05-27 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung Ev, 8000 Muenchen, De
IT1246620B (it) * 1991-06-17 1994-11-24 Emmepi Telematica E Sicurezza Lettore elettronico di carte magnetiche
US7879778B2 (en) * 2006-06-27 2011-02-01 Exxonmobil Research And Engineering Company Synthetic phenolic ether lubricant base stocks and lubricating oils comprising such base stocks mixed with co-base stocks and/or additives

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3419710A (en) * 1965-04-02 1968-12-31 Mkc Electronics Corp Magnetic card reader having sequential indicia sensing means
DE1774009B1 (de) * 1967-05-15 1972-03-09 Agency Ind Science Techn Magnetischer matrixspeicher aus magnetleitern und wortleitern
SE338192B (xx) * 1969-12-19 1971-08-30 Ericsson Telefon Ab L M
JPS4826031A (xx) * 1971-08-05 1973-04-05
AU474461B2 (en) * 1972-06-30 1976-07-22 Notifier Company Method and apparatus for operating authorization control systems
AU478754B2 (en) * 1974-02-14 1975-08-14 Access Control Systems (Australia) Pty. Ltd. Magnetic identification apparatus
US3963901A (en) * 1974-08-26 1976-06-15 Intelcom Industries Incorporated Data processing system
JPS5333448B2 (xx) * 1974-10-08 1978-09-14
JPS6015794B2 (ja) * 1975-12-10 1985-04-22 スタンレー電気株式会社 カード照合装置
US4058705A (en) * 1976-02-05 1977-11-15 Cannon John W Magnetic card reader
ZA776221B (en) * 1976-11-24 1978-06-28 Access Control Syst Code identification apparatus
US4213039A (en) * 1978-10-16 1980-07-15 Automatic Parking Devices, Inc. Dynamic card reader

Also Published As

Publication number Publication date
GB2049247A (en) 1980-12-17
SE449536B (sv) 1987-05-04
DK87380A (da) 1980-09-03
DK163459B (da) 1992-03-02
IN152557B (xx) 1984-02-11
AR221927A1 (es) 1981-03-31
US4256956A (en) 1981-03-17
NL8001252A (nl) 1980-09-04
BR8001228A (pt) 1980-11-04
DK163459C (da) 1992-07-20
DE3007182A1 (de) 1980-09-11
JPS55129867A (en) 1980-10-08
SE8000895L (sv) 1980-09-03
IT8048014A0 (it) 1980-02-26
IT1126966B (it) 1986-05-21
AU533081B2 (en) 1983-10-27
GB2049247B (en) 1982-10-27
DE3007182C2 (xx) 1992-04-30
CA1145043A (en) 1983-04-19
FR2450484A1 (fr) 1980-09-26
BE882005A (fr) 1980-06-16
NL187548C (nl) 1991-11-01
AU5524580A (en) 1980-09-04
NL187548B (nl) 1991-06-03

Similar Documents

Publication Publication Date Title
GB2039466B (en) Identification cards
GB2044175B (en) Identification card
GB2045318B (en) Marking apparatus
GB2123194B (en) Security apparatus
GB2057166B (en) Slurry-producing apparatus
EP0030355A3 (en) Medical-examination apparatus
GB2044675B (en) Identification card
HK88086A (en) Apparatus
GB2065615B (en) Note-separating apparatus
GB2052436B (en) Labelling apparatus
EP0004445A3 (en) Identification system
JPS5657172A (en) Character identification system
ZA776221B (en) Code identification apparatus
GB2047414B (en) Weight-testing apparatus
GB2049529B (en) Slitterscorer apparatus
JPS57114988A (en) Document identification apparatus
GB2078151B (en) Marking apparatus
GB2064384B (en) Strip-joining apparatus
GB2049247B (en) Code identification apparatus
GB2045502B (en) Coin-separating apparatus
GB2039211B (en) Wafer-baking apparatus
GB2075235B (en) Palm-print identification apparatus
GB2048997B (en) Ground-marking apparatus
GB8300192D0 (en) Identification apparatus
JPS5640109A (en) Reclaining apparatus