DE59511003D1 - Value card with binary value units and method for shifting a value shown on the value card with binary value units - Google Patents

Value card with binary value units and method for shifting a value shown on the value card with binary value units

Info

Publication number
DE59511003D1
DE59511003D1 DE59511003T DE59511003T DE59511003D1 DE 59511003 D1 DE59511003 D1 DE 59511003D1 DE 59511003 T DE59511003 T DE 59511003T DE 59511003 T DE59511003 T DE 59511003T DE 59511003 D1 DE59511003 D1 DE 59511003D1
Authority
DE
Germany
Prior art keywords
value
units
binary
card
register
Prior art date
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 - Fee Related
Application number
DE59511003T
Other languages
German (de)
Inventor
Youssef Cammoun
Etienne Cambois
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.)
Ipm Internat S A
Original Assignee
Ipm Internat S A
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 Ipm Internat S A filed Critical Ipm Internat S A
Application granted granted Critical
Publication of DE59511003D1 publication Critical patent/DE59511003D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
    • G07F7/0866—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means by active credit-cards adapted therefor

Abstract

A storage module (1) and an access module (2) are interconnected by data and control signal lines (3). The register block (6) of the storage module comprises N value registers (W1-WN) each contg. n binary storage cells (E1-En). These are nonvolatile and any failure or removal of the power supply results in no loss of data from either the register block cells or those (M2-MN) of the mark register (7). Data can be shifted to the next higher register (e.g. W2) where the state of a particular cell and the associated bit of the mark register are inverted in uninterruptable execution steps. <IMAGE>
DE59511003T 1994-05-06 1995-04-15 Value card with binary value units and method for shifting a value shown on the value card with binary value units Expired - Fee Related DE59511003D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH142594 1994-05-06
CH305294 1994-10-11

Publications (1)

Publication Number Publication Date
DE59511003D1 true DE59511003D1 (en) 2005-07-14

Family

ID=25687619

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59511003T Expired - Fee Related DE59511003D1 (en) 1994-05-06 1995-04-15 Value card with binary value units and method for shifting a value shown on the value card with binary value units

Country Status (7)

Country Link
EP (1) EP0681274B1 (en)
AT (1) ATE297577T1 (en)
CZ (1) CZ286328B6 (en)
DE (1) DE59511003D1 (en)
FI (1) FI952166A (en)
NO (1) NO307633B1 (en)
PT (1) PT681274E (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE73946T1 (en) * 1987-12-17 1992-04-15 Siemens Ag METHOD AND CIRCUIT FOR MANIPULATION-PROTECTED INVALIDATION OF EE-PROM MEMORIES.
FR2678094B1 (en) * 1991-06-20 1993-10-08 France Telecom DATA COUNTING MEMORY CARD AND READING APPARATUS.
FR2698468B1 (en) * 1992-11-20 1995-03-10 Monetel Method of managing Boullier type memory cards.

Also Published As

Publication number Publication date
CZ117795A3 (en) 1996-02-14
EP0681274A2 (en) 1995-11-08
PT681274E (en) 2005-10-31
NO951777L (en) 1995-11-07
EP0681274A3 (en) 1998-06-03
CZ286328B6 (en) 2000-03-15
ATE297577T1 (en) 2005-06-15
FI952166A0 (en) 1995-05-05
NO951777D0 (en) 1995-05-05
NO307633B1 (en) 2000-05-02
EP0681274B1 (en) 2005-06-08
FI952166A (en) 1995-11-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee