Abstract: A method for producing a secure personal card and its working process using an intelligent card, the card has electric contacts, a CPU with at least data memory of the user and a biometric data receptor of the user. The biometric data stored in the card is used to make a comparison with biometric data received at the moment of use. Once the card is activated, generating an absolute identification of the biometric data of the authorized user, said biometric data being stored in an unreadable memory, generating and storing the personal data of the user and his/her access code, said biometric data being compared with the current read data of the actual user, in order to verify the identity of the user, then verification and identification of said personal data and access code being allowed in order to continue regular working operation.

Abstract: Universal electronic card, of the smart card or intelligent card type, similar to a form of plastic card, with integrated circuital elements which are integrated in the thickness of the stratified card and within it at least one microchip, structured integrally with: i—a microprocessor associated to a memory; ii—an interchangeable flat battery within the card-thickness able to power-supply the microprocessor and the memory; iii—at least one data transmission device connected to the microprocessor and/or to the memory; iv—one fingerprint reader device integrated in it and to the processor system to read the imprint of the user, checking its authenticity before allowing the access at its various functions.

Abstract: Method for producing a secure personal card and its working process using an electronic card or intelligent card or smart card or microchip card or microprocessor card, of the type in the form of a card with electric contacts (1) including a circuit and CPU processor with at least data memory of the user and a biometric data receptor of the user (2), all integrated into the thickness of the card, wherein biometric data stored in the card is used to make a comparison with biometric data received at the moment of use in order to allow regular working, characterised in that a) at the start and once only for the activation of the personal card: generation of the absolute identification of the biometric data of the authorised user is carried out, said biometric data being stored in an unreadable memory, stored internally only on said card making it absolutely impossible to read or detect or perceive said data outside said card, and generation and storage of personal data of the user and his/her access code is also

Abstract: Universal electronic card, of the smart card or intelligent card type, similar to a form of plastic card, with integrated circuital elements which are integrated in the thickness of the stratified card and with in it at least one microchip, structured integrally with: i—a microprocessor associated to a memory; ii—an interchangeable flat battery within the card-thickness able to power-supply the said microprocessor and the said memory; iii—at least one data transmission device connected to the said microprocessor and/or to the said memory; iv—one fingerprint reader device integrated in it and to the processor system to read the imprint of the user, checking its authenticity before allowing the access at its various functions.