EP0092048B1 - Dispositif d'entrée d'informations pour une unité de traitement d'informations - Google Patents

Dispositif d'entrée d'informations pour une unité de traitement d'informations Download PDF

Info

Publication number
EP0092048B1
EP0092048B1 EP83102435A EP83102435A EP0092048B1 EP 0092048 B1 EP0092048 B1 EP 0092048B1 EP 83102435 A EP83102435 A EP 83102435A EP 83102435 A EP83102435 A EP 83102435A EP 0092048 B1 EP0092048 B1 EP 0092048B1
Authority
EP
European Patent Office
Prior art keywords
keyboard
manual
cover
sight
lamellas
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
Application number
EP83102435A
Other languages
German (de)
English (en)
Other versions
EP0092048A3 (en
EP0092048A2 (fr
Inventor
Ernst Moeckl
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.)
Wincor Nixdorf International GmbH
Original Assignee
Nixdorf Computer AG
Siemens Nixdorf Informationssysteme AG
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 Nixdorf Computer AG, Siemens Nixdorf Informationssysteme AG filed Critical Nixdorf Computer AG
Publication of EP0092048A2 publication Critical patent/EP0092048A2/fr
Publication of EP0092048A3 publication Critical patent/EP0092048A3/de
Application granted granted Critical
Publication of EP0092048B1 publication Critical patent/EP0092048B1/fr
Expired legal-status Critical Current

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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
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/30—Individual registration on entry or exit not involving the use of a pass
    • G07C9/32—Individual registration on entry or exit not involving the use of a pass in combination with an identity check
    • G07C9/33—Individual registration on entry or exit not involving the use of a pass in combination with an identity check by means of a password
    • 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
    • G07F7/1025—Identification of user by a PIN code
    • G07F7/1033—Details of the PIN pad
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2239/00—Miscellaneous
    • H01H2239/032—Anti-tamper

Definitions

  • the invention relates to a device of the type mentioned in the preamble of claim 1.
  • Such data processing systems are also increasingly being used by authorities and banks, where they manage personal customer data, keep accounts and the like ...
  • Such data processing systems are generally also accessible to customers themselves, d. H. For example, they can call up information about their accounts, make deposits or withdrawals, etc., using small, fixed or movable keyboards.
  • a disadvantage is that when a customer operates the keyboard, other persons in the vicinity can easily recognize which keys the customer pressed so that they could gain unauthorized knowledge of information, for example a customer code or an account balance. which should only be reserved for the authorized customer. This undesirable effect is further promoted by the fact that the keypads are generally standardized so that the data entered can be recognized even when the key symbols cannot be read.
  • a device of the generic type is already known, in which a dial to be operated by hand is arranged under a privacy hood which is provided with an opening for inserting the operating hand; A see-through opening is formed in the top wall of the view protection hood, which only allows a view of a small display field in which the number just selected appears (US-A-3 835 680) when the plan view is vertical. It is a fixed installation that users step up to operate. Such a device is not very suitable for traffic with a modern data processing system, such as those already operated in larger banks, since queues inevitably form in front of the permanently installed input device, which are very annoying for the respective user of the device.
  • portable hand-held keyboards are used, which are connected to the data processing system via cables and which at the same time allow multiple users to be very flexible from different places, e.g. B. a counter hall to connect with the data processing system.
  • a stationary input device of the known type nullifies the advantage of the mobile hand keyboards.
  • a portable privacy hood for receiving a portable handheld keyboard.
  • means for aligning and fixing the hand keyboard in a predetermined position of use are provided in the privacy screen. If the user wants to use a privacy hood, all he has to do is insert a hand keyboard into such a privacy hood, the keyboard getting more or less automatically into the correct working position.
  • the privacy hood is composed of a lower shell with holding devices for the hand keyboard and an attached upper shell, at least the upper shell consisting of a translucent, non-transparent material. Because at least the upper shell is translucent, the keypad receives enough light so that the key symbols can be read well even without separate lighting.
  • the height of this extended housing part is dimensioned so that the keypad can be operated. In connection with the structured grip surfaces, this results in a shape that allows the privacy hood to be held very easily with one hand, so that the other hand is free to operate the keyboard.
  • the viewing opening is assigned viewing panels which are formed by lamellae arranged in the viewing opening and approximately perpendicular to the plane of the keypad.
  • the angle from which the keypad can be seen can be further restricted by means of screens.
  • the invention takes advantage of the knowledge that the smaller the viewing openings, the smaller the height of the screens.
  • the slats are arranged to form a rectangular louvre grid which is adapted to the grid of the keypad.
  • the slats are located in the parting planes of the individual buttons. This means that the view opening can be largely divided into individual fields of view without impairing the view of the buttons, and thus the smallest possible screen height for a certain permissible viewing angle.
  • the slats have at least one orientation each have different inclinations such that they each correspond to the operator's divergence of the viewing angle towards the narrow upper edges.
  • a visually appealing shape results from the fact that the lamellae extend from the hood surface into the interior of the hood.
  • the viewing opening can also be assigned viewing panels which are designed as a shaft placed on the viewing opening.
  • FIG. 1 shows a small, portable hand-held keyboard 2 for entering or retrieving data from a data processing system for a bank or an authority. This input takes place via the keys 6 combined to form a keypad 4.
  • the manual keyboard is connected via a cable 8 to the data processing system (not shown).
  • the privacy hood or the housing 10 consists of a lower shell 12 and an upper shell 14.
  • the lower shell 12 has a foot 16 which closely encloses the hand keyboard 2 on the side, and expands approximately in the keypad level to a space which is large for accommodating the operating hand is enough, as the figure shows.
  • the lower shell has four recesses 18 for receiving the feet 20 of the hand keyboard.
  • the foot 16 closely surrounding the hand keyboard 2 in connection with the recesses 18 ensures that the hand keyboard 2 is held securely when the housing 10 is moved with the hand keyboard.
  • the upper shell is made of a translucent, but not transparent material, so that the keypad 4 is sufficiently illuminated. Plastics are preferably used as materials for the lower shell 12 and the upper shell 14.
  • a through opening 22 is formed in the upper shell 14, which essentially coincides with the keypad 4 of the handheld keyboard 2 accommodated in the housing 10.
  • Visors 24 have the effect that the keypad can only be viewed from a narrowly limited angle, essentially only by a person looking directly at the keypad.
  • the screens 24 are formed by individual, approximately perpendicular to the keypad plane slats 26, which are arranged to a right-angled, adapted to the grid of the keypad 4 slat grid.
  • the upper shell 14 also has structured grip surfaces 28, which make it easier to hold the housing 10 in place. Junctions can also be provided.
  • the slats 26 each lie in the parting plane of the keys 6, so that they do not obstruct the view of the keys.
  • FIG. 3 shows a special configuration of the slats 26. These have different inclinations .alpha., .Beta., In accordance with the diverging viewing angle of the operator, such that the levels of the slats 26 intersect approximately in the operator's eye. This ensures that the operator essentially only looks at the narrow upper edges of the slats 26 and that these do not unnecessarily restrict the view of the keys. As can also be seen in FIG. 3, the slats 26 extend from the hood surface inside the hood, so that there is also an aesthetically pleasing design.
  • FIG. 4 shows a privacy hood or a housing 30 which essentially corresponds to the housing 10 shown in FIG. 1.
  • the screens 32 are designed as a shaft 34 placed on the viewing opening. This shaft 34 has the advantage of great simplicity and a completely undisturbed, vertical view of the keys; Because of the undivided viewing opening, however, the screens 32 as a whole must be higher than that of the exemplary embodiment described above.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Input From Keyboards Or The Like (AREA)

Claims (8)

1. Dispositif pour introduire des donnée! dans une installation de traitement des données, comportant un dispositif de sélection manuel (2), un capot de protection contre le regard (10, 30) recevant celui-ci, comportant un volume formé au-dessus du dispositif de sélection manuel et une ouverture pour l'introduction dans ce volume des mains de l'opérateur ainsi qu'une fenêtre (22) de lecture formée dans ce capot de protection, située sensiblement en face du dispositif de sélection manuel, caractérisé en ce qu'un capot de protection portatif contre le regard (10, 30) est conçu pour recevoir un clavier manuel portatif (2) en ce qu'on prévoit dans le capot de protection (10, 30) des moyens pour aligner et fixer le clavier manuel (2) dans une position d'utilisation prédéterminée, et en ce que la fenêtre de lecture (22) a des dimensions qui correspondent sensiblement aux dimensions de la zone des touches (4) du clavier (2) et qui, en position d'utilisation de ce clavier (2), coïncident sensiblement avec cette zone des touches (4).
2. Dispositif selon la revendication 1, caractérisé en ce que le capot de protection contre le regard (10, 30) est constitué par une coquille inférieure (12) munie de dispositifs de maintien (16, 18) pour le clavier à main (2) et par une coquille supérieure (14), la coquille supérieure (14) au moins étant en un matériau translucide, mais non transparent.
3. Dispositif selon l'une des revendications 1 ou 2, caractérisé en ce que le capot de protection contre le regard (10, 30) comporte un pied (16) recevant le clavier à main (2) et l'entourant étroitement, ainsi qu'une partie de carter s'élargissant approximativement dans le plan de la zone des touches pour recevoir les mains de l'opérateur, et en ce que la partie de carter élargie est munie sur son côté extérieur de surfaces de préhension (28) présentant des structures.
4. Dispositif selon l'une des revendications 1 à 3, caractérisé en ce qu'à la fenêtre de lecture sont associés des écrans contre le regard (24) qui sont formés par des lamelles (26) disposées dans la fenêtre de lecture (22) et placées sensiblement perpendiculairement au plan de la zone des touches.
5. Dispositif selon la revendication 4, caractérisé en ce que les lamelles (26) sont disposées pour former une grille de lamelles à angle droit adaptée au réseau de la zone des touches (4).
6. Dispositif selon la revendication 5, caractérisé en ce que les lamelles (26) dans au moins un sens ont des inclinaisons (α, j3) respectivement différentes de telle sorte qu'elles offrent chaque fois à l'opérateur leurs arêtes supérieures étroites correspondant à la divergence de l'angle de visée.
7. Dispositif selon l'une des revendications 4 à 6, caractérisé en ce que les lamelles (26) s'étendent de la face supérieure du capot jusque dans l'intérieur de celui-ci.
8. Dispositif selon l'une des revendications 1 à 3, caractérisé en ce qu'à la fenêtre de lecture sont associés des écrans contre le regard (32) qui sont réalisés sous forme de cheminée (34) placée sur la fenêtre de lecture.
EP83102435A 1982-04-20 1983-03-11 Dispositif d'entrée d'informations pour une unité de traitement d'informations Expired EP0092048B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8211242U 1982-04-20
DE8211242U DE8211242U1 (de) 1982-04-20 1982-04-20 Einrichtung zur Eingabe von Daten in eine Datenverarbeitungsanlage

Publications (3)

Publication Number Publication Date
EP0092048A2 EP0092048A2 (fr) 1983-10-26
EP0092048A3 EP0092048A3 (en) 1984-09-05
EP0092048B1 true EP0092048B1 (fr) 1986-10-22

Family

ID=6739252

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83102435A Expired EP0092048B1 (fr) 1982-04-20 1983-03-11 Dispositif d'entrée d'informations pour une unité de traitement d'informations

Country Status (2)

Country Link
EP (1) EP0092048B1 (fr)
DE (2) DE8211242U1 (fr)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4632511A (en) * 1984-03-21 1986-12-30 Louw F S Shield for a keyboard
DE3411373A1 (de) * 1984-03-28 1985-10-10 Standard Elektrik Lorenz Ag, 7000 Stuttgart Bildschirmtextendgeraet
DE4129202A1 (de) * 1991-09-03 1993-03-04 Hauni Elektronik Gmbh Schaltungsanordnung zum sichern eines oder mehrerer betaetigungselemente gegen optisches erkennen der vorgenommenen betaetigungen
GB9127403D0 (en) * 1991-12-24 1992-02-19 Ncr Co Display and data entry device
FR2707407B1 (fr) * 1993-07-06 1995-08-18 Sagem Terminal de saisie de données à validation manuelle.
FR2736188B1 (fr) * 1995-06-30 1997-08-22 Schneider Electric Sa Pupitre de commande bimanuelle
FR2773903B1 (fr) * 1998-01-16 2001-07-27 Nicolas Tavernier Dispositif de securite pour clavier a touches de composition manuelle d'un code confidentiel
FR2775377B1 (fr) * 1998-02-26 2000-07-07 Claude Puigcernal Boitier pour clavier a touches pour assurer la confidentialite
DK199900195U3 (da) * 1998-08-20 1999-08-13 Nowofab Aps Afskærmning til en betalingsterminal
NL1011783C2 (nl) * 1999-04-13 2000-10-16 Witteman Johannus Hermanus M Geldautomaat en PIN-betaalautomaat voorzien van een toetsenbord.
FR2806175B1 (fr) * 2000-03-07 2003-10-17 Dassault Automatismes Appareil de saisie de code confidentiel pour carte a puce equipee d'un cache code
US8195568B2 (en) 2000-06-30 2012-06-05 Tara Chand Singhal Method and apparatus for a payment card system
FR2861879B1 (fr) * 2003-11-04 2006-02-17 Didier Poissonniere Dispositif pour proteger la confidentialite du code bancaire personnel
GB0413608D0 (en) * 2004-06-17 2004-07-21 Consalvi Steven Security aid
GB2421345B (en) * 2004-12-15 2007-12-19 Christopher Andre Philip Lea Pin terminal keypad shield
DE102005002622A1 (de) * 2005-01-20 2006-08-03 Wincor Nixdorf International Gmbh Sichtschutzelement für Selbstbedienungsgeräte
GB2422353A (en) * 2005-01-21 2006-07-26 Greg Collier Privacy shield for use when entering a PIN
AR054355A1 (es) * 2005-05-06 2007-06-20 Taverner Alistair Protector de teclado numerico
GB0512356D0 (en) * 2005-06-17 2005-07-27 Bamgboye Olusanjo S A device for helping to prevent the unauthorised reading of personal identification numbers
US7513420B1 (en) * 2005-12-20 2009-04-07 Diebold Self-Service Systems Division Of Diebold, Incorporated Cash dispensing automated banking machine system and method
CA2678785A1 (fr) * 2007-03-09 2008-09-18 Paul Clancy Moyens de protection pour appareil d'entree de donnees et leur utilisation
GB2449668A (en) * 2007-05-30 2008-12-03 Antony Walker Keypad with security cover and distinguishable keys
GB2450333A (en) * 2007-06-19 2008-12-24 Kevin Bowers Security screen for use when entering a PIN
GB2452722B (en) * 2007-09-12 2012-09-26 Jane Alison Sanderson Vision shield
GB2463285A (en) * 2008-09-09 2010-03-10 Alex Marshall Cone shaped privacy shield for use when entering a PIN number or security code
GB0921475D0 (en) * 2009-12-08 2010-01-20 Taverner Alistair Keypad shield
FR3021423B1 (fr) * 2014-05-23 2016-06-24 Cie Ind Et Financiere D'ingenierie Ingenico Cache-code pour clavier de terminal electronique et terminal electronique correspondant.
CN107545664A (zh) * 2017-09-01 2018-01-05 重庆软易科技有限公司 自清洁功能的一体化充值、缴费终端机
ES2725306B2 (es) * 2018-03-23 2020-07-01 Ojmar Sa Protector visual para cerraduras con teclado

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1435992A (en) * 1921-07-09 1922-11-21 Walter C Strauss Means for preventing unauthorized viewing of a surface
US3835680A (en) * 1973-01-04 1974-09-17 Halliburton Co Electronic combination lock selector unit
US3893073A (en) * 1974-02-06 1975-07-01 Westinghouse Electric Corp Keyless control mechanism

Also Published As

Publication number Publication date
EP0092048A3 (en) 1984-09-05
DE8211242U1 (de) 1982-08-05
EP0092048A2 (fr) 1983-10-26
DE3367131D1 (en) 1986-11-27

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