SE8501342L - COMPUTERS IN THE FORM OF A BUSINESS RECTANGULATED CARD WITH A CIRCULATED AREA FOR OPTICAL RECORDING OF DATA - Google Patents

COMPUTERS IN THE FORM OF A BUSINESS RECTANGULATED CARD WITH A CIRCULATED AREA FOR OPTICAL RECORDING OF DATA

Info

Publication number
SE8501342L
SE8501342L SE8501342A SE8501342A SE8501342L SE 8501342 L SE8501342 L SE 8501342L SE 8501342 A SE8501342 A SE 8501342A SE 8501342 A SE8501342 A SE 8501342A SE 8501342 L SE8501342 L SE 8501342L
Authority
SE
Sweden
Prior art keywords
data
card
rectangulated
business
computers
Prior art date
Application number
SE8501342A
Other languages
Swedish (sv)
Other versions
SE447313B (en
SE8501342D0 (en
Inventor
H Malmkvist
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE8501342A priority Critical patent/SE447313B/en
Publication of SE8501342D0 publication Critical patent/SE8501342D0/en
Priority to PCT/SE1986/000119 priority patent/WO1986005620A1/en
Priority to JP61501930A priority patent/JPS62502298A/en
Priority to EP86902079A priority patent/EP0215895A1/en
Publication of SE8501342L publication Critical patent/SE8501342L/en
Publication of SE447313B publication Critical patent/SE447313B/en

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
    • G06K19/04—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the shape
    • G06K19/041—Constructional details
    • G06K19/042—Constructional details the record carrier having a form factor of a credit card and including a small sized disc, e.g. a CD or DVD
    • G06K19/044—Constructional details the record carrier having a form factor of a credit card and including a small sized disc, e.g. a CD or DVD comprising galvanic contacts for contacting an integrated circuit chip thereon
    • 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
    • G06K19/10—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 at least one kind of marking being used for authentication, e.g. of credit or identity cards
    • G06K19/14—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 at least one kind of marking being used for authentication, e.g. of credit or identity cards the marking being sensed by radiation
    • 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
    • G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/002—Recording, reproducing or erasing systems characterised by the shape or form of the carrier
    • G11B7/0033—Recording, reproducing or erasing systems characterised by the shape or form of the carrier with cards or other card-like flat carriers, e.g. flat sheets of optical film
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/002—Recording, reproducing or erasing systems characterised by the shape or form of the carrier
    • G11B7/0037—Recording, reproducing or erasing systems characterised by the shape or form of the carrier with discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Optical Recording Or Reproduction (AREA)

Abstract

A data registration medium for optical data storage comprises a rectangular card (1) preferably of the same kind as a credit card. The area where data is stored is an annular portion (2) with a width (d) which is much less than its diameter.
SE8501342A 1985-03-19 1985-03-19 COMPUTERS IN THE FORM OF A BUSINESS RECTANGULATED CARD WITH A CIRCULATED AREA FOR OPTICAL RECORDING OF DATA SE447313B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE8501342A SE447313B (en) 1985-03-19 1985-03-19 COMPUTERS IN THE FORM OF A BUSINESS RECTANGULATED CARD WITH A CIRCULATED AREA FOR OPTICAL RECORDING OF DATA
PCT/SE1986/000119 WO1986005620A1 (en) 1985-03-19 1986-03-19 Data registration medium
JP61501930A JPS62502298A (en) 1985-03-19 1986-03-19 data positioning medium
EP86902079A EP0215895A1 (en) 1985-03-19 1986-03-19 Data registration medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8501342A SE447313B (en) 1985-03-19 1985-03-19 COMPUTERS IN THE FORM OF A BUSINESS RECTANGULATED CARD WITH A CIRCULATED AREA FOR OPTICAL RECORDING OF DATA

Publications (3)

Publication Number Publication Date
SE8501342D0 SE8501342D0 (en) 1985-03-19
SE8501342L true SE8501342L (en) 1986-09-20
SE447313B SE447313B (en) 1986-11-03

Family

ID=20359556

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8501342A SE447313B (en) 1985-03-19 1985-03-19 COMPUTERS IN THE FORM OF A BUSINESS RECTANGULATED CARD WITH A CIRCULATED AREA FOR OPTICAL RECORDING OF DATA

Country Status (4)

Country Link
EP (1) EP0215895A1 (en)
JP (1) JPS62502298A (en)
SE (1) SE447313B (en)
WO (1) WO1986005620A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8503410A (en) * 1985-12-11 1987-07-01 Philips Nv DEVICE FOR TRANSFERRING INFORMATION BETWEEN AN ELECTRONIC MEMORY CARD AND A DATA PROCESSING UNIT.
US4800551A (en) * 1987-05-15 1989-01-24 Polaroid Corporation Method and apparatus for feeding card
US4831244A (en) * 1987-10-01 1989-05-16 Polaroid Corporation Optical record cards
US5045676A (en) * 1987-12-08 1991-09-03 Kime Milford B Optical media having interlaced data rings
DE68922435T2 (en) * 1988-05-25 1995-10-05 Canon Kk Device for recording and / or reproducing information.
US5307338A (en) * 1988-05-25 1994-04-26 Canon Kabushiki Kaisha Apparatus for recording and/or reproducing information
US4996681A (en) * 1989-04-24 1991-02-26 Polaroid Corporation Integral card for protectively enclosing an optical disk and a visual information bearing area
JP2804130B2 (en) * 1989-12-06 1998-09-24 株式会社日立製作所 Information processing device
FR2668277A1 (en) * 1990-10-23 1992-04-24 Kiota Int Apparatus for recording/reading a magnetogram formed on a support in the form of a card
DE19702245A1 (en) * 1997-01-23 1998-07-30 Bosch Gmbh Robert Disc-shaped, optical storage medium and reading device
FR2788160B1 (en) * 1998-12-31 2002-04-19 Joel Robin OPTICAL DISC CARD AND ADAPTER FOR READING OR ENGRAVING ON A READER OR RECORDER
DE29914038U1 (en) * 1999-08-11 1999-11-18 Ahrens Hans Joachim Magnetic card
FR2799291A1 (en) * 1999-09-30 2001-04-06 Arbre Vert L Multi-media data support business card comprises CD-ROM in rectangular format with re-writable recording surface
DE10013287A1 (en) 2000-03-17 2001-09-20 Fuji Magnetics Gmbh Optical business card with optical memory device as circular disc, includes device for fixing both elements in mutually rotated positions when placed flat on one another
DE10052747A1 (en) * 2000-10-25 2002-05-16 Iq Data Gmbh Credit card sized data carrier with both CD or DVD function and smart or authentication card functions in which the optical storage data area is protected by raised beads on its inner and outer circumferences to prevent scratching
FR2820915A1 (en) * 2001-02-09 2002-08-16 Interactive Avenue METHOD FOR SECURING A COMMERCIAL TRANSACTION USING A MEMORY CARD
DE10213273B4 (en) * 2002-03-25 2005-12-29 Steag Hamatech Ag Production of DVD cards and other discs with non-round shapes

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3409760A (en) * 1966-12-14 1968-11-05 Monarch Marking Systems Inc Machine readable merchandise tag
NL7902363A (en) * 1979-03-27 1980-09-30 Philips Nv RECORD CARRIER WITH AN OPTICALLY READABLE INFORMASTRUCTURE.
JPS61190721A (en) * 1985-02-19 1986-08-25 Comput Services Corp Optical memory card

Also Published As

Publication number Publication date
WO1986005620A1 (en) 1986-09-25
SE447313B (en) 1986-11-03
SE8501342D0 (en) 1985-03-19
JPS62502298A (en) 1987-09-03
EP0215895A1 (en) 1987-04-01

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