FR2359463A1 - Programme mask for pocket calculator - is positioned over calculator keyboard to carrying colour code to allow input of given sequence - Google Patents

Programme mask for pocket calculator - is positioned over calculator keyboard to carrying colour code to allow input of given sequence

Info

Publication number
FR2359463A1
FR2359463A1 FR7622310A FR7622310A FR2359463A1 FR 2359463 A1 FR2359463 A1 FR 2359463A1 FR 7622310 A FR7622310 A FR 7622310A FR 7622310 A FR7622310 A FR 7622310A FR 2359463 A1 FR2359463 A1 FR 2359463A1
Authority
FR
France
Prior art keywords
calculator
programme
mask
positioned over
card
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.)
Granted
Application number
FR7622310A
Other languages
French (fr)
Other versions
FR2359463B1 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7622310A priority Critical patent/FR2359463A1/en
Publication of FR2359463A1 publication Critical patent/FR2359463A1/en
Application granted granted Critical
Publication of FR2359463B1 publication Critical patent/FR2359463B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G06F3/0202—Constructional details or processes of manufacture of the input device
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/02—Digital computers in general; Data processing equipment in general manually operated with input through keyboard and computation using a built-in program, e.g. pocket calculators
    • G06F15/0225—User interface arrangements, e.g. keyboard, display; Interfaces to other computer systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G06F3/023—Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes
    • G06F3/0238—Programmable keyboards

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • Input From Keyboards Or The Like (AREA)

Abstract

The programme mask for a pocket calculator is used to allow the operator to actuate selected function keys in a required sequence. It comprises a card of similar configuration to the calculator keyboard which is positioned over the latter so that the keys project through respective holes in the card. The sequence of operation of the function keys is indicated by colour codings marked on the card adjacent to the respective keys. The card is printed with one or more rectangles adjacent to each hole, which can be coloured by hand in accordance with the required code sequence.
FR7622310A 1976-07-19 1976-07-19 Programme mask for pocket calculator - is positioned over calculator keyboard to carrying colour code to allow input of given sequence Granted FR2359463A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7622310A FR2359463A1 (en) 1976-07-19 1976-07-19 Programme mask for pocket calculator - is positioned over calculator keyboard to carrying colour code to allow input of given sequence

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7622310A FR2359463A1 (en) 1976-07-19 1976-07-19 Programme mask for pocket calculator - is positioned over calculator keyboard to carrying colour code to allow input of given sequence

Publications (2)

Publication Number Publication Date
FR2359463A1 true FR2359463A1 (en) 1978-02-17
FR2359463B1 FR2359463B1 (en) 1981-12-11

Family

ID=9175984

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7622310A Granted FR2359463A1 (en) 1976-07-19 1976-07-19 Programme mask for pocket calculator - is positioned over calculator keyboard to carrying colour code to allow input of given sequence

Country Status (1)

Country Link
FR (1) FR2359463A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2498790A1 (en) * 1981-01-27 1982-07-30 Telecommunications Sa Information carrier for telephone keyboard - has openings to relieve keys and is divided into zones identifying different functions for keys
WO2004021156A2 (en) * 2002-08-29 2004-03-11 Clever-Stuff International Limited Method and device for providing direct access to a particular internet website

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2498790A1 (en) * 1981-01-27 1982-07-30 Telecommunications Sa Information carrier for telephone keyboard - has openings to relieve keys and is divided into zones identifying different functions for keys
WO2004021156A2 (en) * 2002-08-29 2004-03-11 Clever-Stuff International Limited Method and device for providing direct access to a particular internet website
WO2004021156A3 (en) * 2002-08-29 2004-12-02 Clever Stuff Internat Ltd Method and device for providing direct access to a particular internet website

Also Published As

Publication number Publication date
FR2359463B1 (en) 1981-12-11

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Legal Events

Date Code Title Description
DL Decision of the director general to leave to make available licences of right
ST Notification of lapse