Patents
Patents for G07F 7 - Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus (36,375)
03/1991
03/26/1991US5003520 Time accounting system, in particular for parking subject to charge
03/21/1991WO1991003801A1 Fraud detection in credit cards
03/20/1991EP0418164A1 Dispensing device for articles such as video cassettes
03/20/1991EP0418144A1 Method for limiting risks connected to a computer transaction
03/20/1991EP0417474A1 Data input device in a card lock system
03/19/1991US5001753 Crytographic system and process and its application
03/19/1991US5001752 Public/key date-time notary facility
03/19/1991US5001458 Method of remote sensing of objects
03/19/1991US5001332 Method and circuit for manipulation-proof devaluation of EEPROMS
03/19/1991CA1281816C Computer controlled rental and sale system and method for a supermarket and the like
03/14/1991DE3929522A1 Cashless and/or coin-operated product deliverer - is for automatic vending machine transferring entered data transmitted without wires
03/13/1991EP0417007A1 System enabling the performing of payment by way of an electronic card, without any risk of fraud, and method for use of such a system
03/13/1991EP0416960A1 IC card holder
03/13/1991EP0416958A1 IC card processing system
03/13/1991EP0416923A1 Method and apparatus for capturing information in drawing or writing
03/13/1991EP0416916A2 An electronic cashless system
03/12/1991USRE33553 Surface texture reading access checking system
03/12/1991US4999806 Software distribution system
03/12/1991US4999763 Self service access controller
03/12/1991US4999601 Memory card read/write device provided with an anti-fraud device
03/12/1991CA1281420C Transaction approval system
03/12/1991CA1281419C Prepayment metering system using encoded purchase cards
03/12/1991CA1281417C Interactive market management system
03/12/1991CA1281414C Automated ordering and accounting system
03/07/1991WO1991003028A1 Process for coding and availability of a chip card
03/07/1991WO1991002573A1 Control system for pinball machine
03/07/1991WO1991002572A1 Control system for pinball machine
03/07/1991WO1991001534A3 Access control apparatus and key means
03/06/1991EP0415805A1 Consignment deposit for rigid fixing type of trolleys and trolleys provided with such a device
03/06/1991EP0414668A1 An automatic hiring and vending machine, in particular for video cassettes.
03/05/1991US4998279 Method and apparatus for personal verification utilizing nonpredictable codes and biocharacteristics
03/05/1991US4998195 Data input apparatus and control method therefor
03/05/1991US4997076 Merchandise transaction machine and system with emergency operational modes
02/1991
02/28/1991DE3928107A1 Verfahren zur kodierung und verfuegbarkeit einer chipkarte A method for encoding and availability of a chip card
02/28/1991DE3927994A1 Coded access system for motor vehicle - contains microprocessor with card reader in vehicle controlling power supply etc. depending on insertion of encoded card
02/28/1991DE3927270A1 Personalisation of coded data cards - providing cards with pseudo name which is overwrite with name when used
02/27/1991EP0414314A1 Single-number generation method for micro-chip card and use of same for the cooperation of the card with a host-system
02/27/1991EP0413822A1 Data processing system using ic card
02/27/1991EP0413733A1 Token and payment system
02/27/1991EP0330656B1 Method of remote sensing of objects and apparatus therefor
02/26/1991US4996711 Selected-exponent signature systems
02/26/1991US4996705 Telemarketing
02/26/1991US4995498 Rental and vending machine, particularly for video cassettes, and cassette case for video cassettes
02/26/1991CA1280772C Stacker apparatus
02/24/1991WO1991003033A1 System for issuing id cards
02/24/1991CA2039711A1 Id card issuing system
02/21/1991WO1991001892A1 Ic card system having function of confirming destroyed data
02/21/1991WO1991001782A1 System of exchanging premium balls of pinball game for prize
02/20/1991EP0413634A2 ID card
02/19/1991US4995082 Method for identifying subscribers and for generating and verifying electronic signatures in a data exchange system
02/19/1991US4995081 Method and system for personal identification using proofs of legitimacy
02/19/1991US4993587 Card dispensing apparatus for card vending machine
02/19/1991CA1280511C Smart card apparatus and method of programming same
02/13/1991CN1049236A Ticket usage tracking method and system
02/12/1991US4993068 Unforgeable personal identification system
02/12/1991US4993066 Method for television scrambling
02/12/1991US4992651 IC card and method of recording data therein
02/12/1991US4992646 Transaction system of the electronic purse type
02/12/1991CA1280212C Object weighing and tag printing system for use as shipping validator
02/07/1991WO1991001547A1 Reader/writer for magnetic cards
02/07/1991WO1991001538A1 Improvements in and relating to non-cash payment means
02/07/1991WO1991001534A2 Access control apparatus and key means
02/07/1991DE3925442A1 Restricting lines of shopping trolleys - involves two freely movable contours and coin operated locks
02/06/1991EP0411779A1 Guarantee system for high-value articles such as objects of art
02/06/1991EP0411185A1 Data input device
02/05/1991US4991210 Unpredictable blind signature systems
01/1991
01/30/1991EP0410008A1 Key dispensing apparatus
01/30/1991EP0409831A1 Article vending machine employing a robotic arm for the transportation of the articles
01/29/1991US4989244 Data encripting transfer
01/29/1991US4988855 Portable electronic apparatus
01/24/1991CA2014083A1 Guarantee system for high-value articles such as objects of art
01/23/1991EP0409701A1 Hard-wired micro-circuit card and transaction method between a respective hard-wired micro-circuit card and a terminal
01/23/1991EP0409417A1 A pay telephone system
01/23/1991EP0409241A1 IC card with additional terminals and method of controlling the IC card
01/22/1991US4987593 One-show blind signature systems
01/22/1991CA1279386C Method of remote sensing of objects
01/17/1991DE3922347A1 Theft-proof personal, esp. credit and cheque cards - has user code entry field, contains microprocessor comparing stored code and display field read by card reader
01/17/1991DE3921872A1 Device for limiting chains of supermarket trolleys - has roller chain to take certain amount of trolleys
01/16/1991EP0407882A1 Device for verifying a person's system access authorization
01/16/1991EP0407529A1 Keyboard operated system.
01/16/1991EP0407465A1 One-show blind signature systems
01/15/1991US4985921 Portable data carrying device
01/15/1991US4985920 Integrated circuit card
01/15/1991US4985615 Portable electronic apparatus having key data for limiting memory access
01/15/1991US4985614 Object verification apparatus and method
01/10/1991DE4018688A1 Protection of data held on shaft card against external reading - has protective layer that can be periodically checked for attempt to read
01/09/1991EP0407207A2 Card handling apparatus and method
01/09/1991EP0407005A1 Verification device for a security system
01/09/1991EP0406841A1 A system for issuing and accounting prepaid card
01/08/1991US4984270 Method and system for transmission of financial data
01/08/1991US4983816 Portable electronic device
01/08/1991CA1278864C Multi fare media farebox
01/03/1991DE4003792A1 Portable data carrier e.g. for operating terminals
01/02/1991EP0405054A1 Portable data carrier with optical display area
01/02/1991CN1048271A Method and apparatus for remotely controlling and monitoring use of computer software
01/02/1991CA1278605C Radio phone equipment for credit card
01/01/1991US4982073 Token such as a credit or identification card and an apparatus for testing the token or card
01/01/1991US4982072 Driver license check system with IC card and method therefor
01/01/1991US4982071 Information recording card and charge making/paying system employing the same
01/01/1991US4982070 System for managing paid-for vehicle parking by means of cards