ES2011538A6 - Coding terminal. - Google Patents

Coding terminal.

Info

Publication number
ES2011538A6
ES2011538A6 ES8901010A ES8901010A ES2011538A6 ES 2011538 A6 ES2011538 A6 ES 2011538A6 ES 8901010 A ES8901010 A ES 8901010A ES 8901010 A ES8901010 A ES 8901010A ES 2011538 A6 ES2011538 A6 ES 2011538A6
Authority
ES
Spain
Prior art keywords
terminal
keypad
coding
coding terminal
confidentiality
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 - Lifetime
Application number
ES8901010A
Other languages
Spanish (es)
Inventor
Del Collado Francisco Moreno
Tomas Jesus Maria Prados
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.)
Amper SA
Original Assignee
Amper SA
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 Amper SA filed Critical Amper SA
Priority to ES8901010A priority Critical patent/ES2011538A6/en
Priority to EP89500131A priority patent/EP0388571A1/en
Priority to DE198989500131T priority patent/DE388571T1/en
Publication of ES2011538A6 publication Critical patent/ES2011538A6/en
Priority to GR91300040T priority patent/GR910300040T1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G07F7/10—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 together with a coded signal, e.g. in the form of personal identification information, like personal identification number [PIN] or biometric data

Abstract

The coding terminal is a system which allows various coding functions to be carried out with a guarantee of confidentiality for the data introduced by the user via the keypad. It may be connected to a sales point terminal or any other system provided with an asynchronous interface and the appropriate software. For this purpose it includes a hybrid circuit comprising a microcontroller, together with RAM and EPROM memory, interface circuits for controlling the keypad and display provided on the terminal and related electronic circuitry, in addition to means for connecting with other terminals.
ES8901010A 1989-03-20 1989-03-20 Coding terminal. Expired - Lifetime ES2011538A6 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ES8901010A ES2011538A6 (en) 1989-03-20 1989-03-20 Coding terminal.
EP89500131A EP0388571A1 (en) 1989-03-20 1989-12-18 Coding terminal
DE198989500131T DE388571T1 (en) 1989-03-20 1989-12-18 CODING TERMINAL.
GR91300040T GR910300040T1 (en) 1989-03-20 1991-11-15 Coding terminal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES8901010A ES2011538A6 (en) 1989-03-20 1989-03-20 Coding terminal.

Publications (1)

Publication Number Publication Date
ES2011538A6 true ES2011538A6 (en) 1990-01-16

Family

ID=8261059

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8901010A Expired - Lifetime ES2011538A6 (en) 1989-03-20 1989-03-20 Coding terminal.

Country Status (4)

Country Link
EP (1) EP0388571A1 (en)
DE (1) DE388571T1 (en)
ES (1) ES2011538A6 (en)
GR (1) GR910300040T1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7305565B1 (en) * 2000-05-31 2007-12-04 Symbol Technologies, Inc. Secure, encrypting pin pad
JP4763163B2 (en) * 2001-06-27 2011-08-31 富士通フロンテック株式会社 Transaction terminal device
US7392396B2 (en) 2002-03-07 2008-06-24 Symbol Technologies, Inc. Transaction device with noise signal encryption

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4608486A (en) * 1983-01-03 1986-08-26 Patrick Berstein Data entry system
FR2596176B1 (en) * 1986-03-19 1990-12-21 Dassault Electronique PROTECTED CASE FOR THE CONTROL OF A CONFIDENTIAL CODE

Also Published As

Publication number Publication date
GR910300040T1 (en) 1991-11-15
DE388571T1 (en) 1991-04-11
EP0388571A1 (en) 1990-09-26

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991209