FR1429482A - Machine à calculer - Google Patents

Machine à calculer

Info

Publication number
FR1429482A
FR1429482A FR4607A FR4607A FR1429482A FR 1429482 A FR1429482 A FR 1429482A FR 4607 A FR4607 A FR 4607A FR 4607 A FR4607 A FR 4607A FR 1429482 A FR1429482 A FR 1429482A
Authority
FR
France
Prior art keywords
calculator
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
FR4607A
Other languages
English (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.)
Computron Corp
Original Assignee
Computron Corp
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 Computron Corp filed Critical Computron Corp
Priority to FR4607A priority Critical patent/FR1429482A/fr
Priority claimed from BE659373A external-priority patent/BE659373A/xx
Application granted granted Critical
Publication of FR1429482A publication Critical patent/FR1429482A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
    • G06F7/48—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
    • G06F7/57—Arithmetic logic units [ALU], i.e. arrangements or devices for performing two or more of the operations covered by groups G06F7/483 – G06F7/556 or for performing logical operations
    • 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
    • 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
    • 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
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/1407—General aspects irrespective of display type, e.g. determination of decimal point position, display with fixed or driving decimal point, suppression of non-significant zeros
    • 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
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/153—Digital output to display device ; Cooperation and interconnection of the display device with other functional units using cathode-ray tubes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
    • G06F7/48—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
    • G06F7/491—Computations with decimal numbers radix 12 or 20.
    • G06F7/498—Computations with decimal numbers radix 12 or 20. using counter-type accumulators
    • G06F7/4983—Multiplying; Dividing
    • G06F7/4985—Multiplying; Dividing by successive additions or subtractions
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C21/00—Digital stores in which the information circulates continuously
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
    • G06F7/48—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
    • G06F7/499—Denomination or exception handling, e.g. rounding or overflow
    • G06F7/49905—Exception handling
    • G06F7/4991—Overflow or underflow

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Computing Systems (AREA)
  • Human Computer Interaction (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Computer Hardware Design (AREA)
FR4607A 1964-02-06 1965-02-05 Machine à calculer Expired FR1429482A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR4607A FR1429482A (fr) 1964-02-06 1965-02-05 Machine à calculer

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US34288164A 1964-02-06 1964-02-06
FR4607A FR1429482A (fr) 1964-02-06 1965-02-05 Machine à calculer
BE659373A BE659373A (fr) 1964-02-06 1965-02-05

Publications (1)

Publication Number Publication Date
FR1429482A true FR1429482A (fr) 1966-02-25

Family

ID=27159051

Family Applications (1)

Application Number Title Priority Date Filing Date
FR4607A Expired FR1429482A (fr) 1964-02-06 1965-02-05 Machine à calculer

Country Status (1)

Country Link
FR (1) FR1429482A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5403607A (en) * 1987-02-17 1995-04-04 American Harvest, Inc. Method for rapidly cooking food

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5403607A (en) * 1987-02-17 1995-04-04 American Harvest, Inc. Method for rapidly cooking food

Similar Documents

Publication Publication Date Title
FR1429468A (fr) Machine à moissonner
FR1432890A (fr) Machine à meuler
FR1415849A (fr) Machine à calculer
FR1428010A (fr) Calculatrice
FR1529144A (fr) Machine à calculer
CH422392A (fr) Machine à calculer
CH421571A (de) Rechenmaschine
FR1449786A (fr) Calculateur
AT248827B (de) Abkantmaschine
FR1452084A (fr) Calculatrice
FR1429482A (fr) Machine à calculer
FR1447682A (fr) Machine à calculer
FR1408363A (fr) Machine sécheuse-repasseuse-réceptrice
FR1400615A (fr) Machine à meuler
FR1418523A (fr) Machine à fileter
FR1431722A (fr) Machine à photocomposer
FR92091E (fr) Machine à capsuler
FR1372160A (fr) Machine à calculer
FR1520096A (fr) Machine à calculer
FR1510472A (fr) Machine à calculer
FR1403339A (fr) Machine à compter
FR1414079A (fr) Machine à écorcher
FR1389367A (fr) Machine à mouler
FR1399431A (fr) Machine à peser
FR1396766A (fr) Machine à étiqueter