US3245041A - Data processing system - Google Patents

Data processing system Download PDF

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Publication number
US3245041A
US3245041A US8873A US887360A US3245041A US 3245041 A US3245041 A US 3245041A US 8873 A US8873 A US 8873A US 887360 A US887360 A US 887360A US 3245041 A US3245041 A US 3245041A
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US
United States
Prior art keywords
double
item
data
items
pair
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
US8873A
Inventor
Jay G Levinthal
Zeheb David
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Priority to US8873A priority Critical patent/US3245041A/en
Application granted granted Critical
Publication of US3245041A publication Critical patent/US3245041A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/04—Addressing variable-length words or parts of words

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Description

P 1966 J. G. LEVINTHAL ETAL 3,245,041
DATA PROCESSING SYSTEM Filed Feb. 15. 1960 252 Sheets-Sheet 1 MAR/lam? T P5105? /Z0 15 12 50/?75? (o/mm: Pia MEMORY w READER 10 1 16 [13 Z3 CENTRAL Ml/U/Pl PM! me P'BUFFER P19065550? BUFFER P 14 11 17 CONTROL m PE TYPE CONT/FOL CONTROL CONSOLE U/V/T I i L 1 i 19 16' l w 1 7741 5 TAPE F fill/VOL ER HANDL ER INVENTORS Jay C LEWMTHAL Y DAVID ZEHEB ATTORNEY April 5, 1966 .1. G. LEVINTHAL ETAL 3,245,041
DATA PROCESSING SYSTEM 252 Sheets-Sheet 2 Filed Feb. 15, 1960 Emu W 3 M ME P 1966 J. G. LEVINTHAL ETAL 3,245,041
DATA PROCESSING SYSTEM Filed Feb. 15. 1950 252 Sheets-Sheet 5 4,4 TE D-C //VPU7' ATTORNEY P 5, 1966 J. G. LEVINTHAL ETAL 3,245,041
DATA PRQCESSING SYSTEM APril 1966 J. G. LEVINTHAL ETAL 3,245,041
DATA PROCESSING SYSTEM 252 Sheets-Sheet 8 Filed Feb. 15, 1960 A T T OX/YEX April 1966 J. G. LEVINTHAL ETAL 3,245,041
DATA PROCESSING SYSTEM 252 Sheets-Sheet 10 Filed Feb. 15. 1960 INVENTORJ Jay 4. LEvnv'rH/iL 94v: ZEHEB April 1966 J. G. LEVINTHAL ETAL 3,245,041
DATA PROCESSING SYSTEM Filed Feb. 15, 1960 252 Sheets-Sheet 11 E15. 14 6 CE/VTPAL 99005550)? DATA TQAMSFEQ To was/.154 (Jimmy e91 AP/Tl/MET/C UN/ T INVENTORJ' Jay 6-. LEVHVT'HAL By rpm/1o zsues April 1966 J. a. LEVINTHAL ETAL 3,245,041
DATA PROCESSING SYSTEM Filed Feb. 15, 1960 252 Sheets-Sheet 12 Pea/w MvPfG/Sff? (L's ovzzfxcs rm) M7 M6 M5 M4 M5 M2 MW] xm E5146 sJmjL INVENTORJ' JA 4. LEVHVTHAL 194w!) ZEHE8 und -[y p XAWA -1 1 BY & ll Jul jaw 7- DATA PROCESSING SYSTEM 252 SheetsShaet 1 5 Filed Feb. 15, 1960 TIMING SEQUENCE CENTRAL PROCESSOR Z d T T v y y T T T i l L l "a b b b b b T. T T T T T t: W
23 81 781 781 33 ab bb bbb TTT TT TTT TTT Tlolololo miooollqllo 78 .bb TT Tbl INVENTORJ' LE VIA THAI. Tfll/ID ZEHEB ATTORNEY April 1966 J. G. LEVINTHAL ETAL 3,245,041
DATA PROCESSING SYSTEM Filed Feb. 15. 1960 252 Sheets-Sheet 14 as 1 C 7 "a C w INVENTORJ' Jny q. LEVINTHDL 'DAWD ZEHEQ BY ATTOENEX

Claims (1)

1. IN A SYSTEM ADAPTED TO PROCESS INDIVIDUAL DATA ITEMS REPRESENTING A NUMBER AND ADAPTED TO PROCESS AS AN ENTITY DOUBLE-ITEMS REPRESENTING A SINGLE NUMBER OF TWICE THE LENGTH OF SAID NUMBER, SAID DOUBLE-ITEMS COMPRISING PAIRS OF DATA ITEMS, THE FIRST OF THE DATA ITEMS OF SAID DOUBLEITEMS REPRESENTING THE MOST SIGNIFICANT PORTION OF SAID DOUBLE-ITEM NUMBER AND THE SECOND OF THE DATA ITEMS OF SAID DOUBLE-ITEMS REPRESENTING THE LEAST SIGNIFICANT PORTION OF SAID DOUBLE-ITEM NUMBER; THE COMBINATION COMPRISING: A DATA STORAGE UNIT FOR STORING A PLURALITY OF DATA ITEMS IN A CORRESPONDING PLURALITY OF STORAGE LOCATIONS, WHEREIN DOUBLE-ITEMS ARE STORED IN RESPECTIVE PAIRS OF STORAGE LOCATIONS; A PAIR OF REGISTERS, EACH ADAPTED TO STORE A DATA ITEM; MEANS FOR PROVIDING A FIRST SIGNAL WHEN THE SYSTEM IS TO PROCESS AN INDIVIDUAL DATA ITEM; MEANS RESPONSIVE TO SAID FIRST SIGNAL FOR TRANSFERRING A DATA ITEM BETWEEN ONE OF SAID REGISTERS AND ONE OF SAID STORAGE LOCATIONS, MEANS FOR PROVIDING A SECOND SIGNAL WHEN THE SYSTEM IS TO PROCESS A DOUBLE-ITEM; AND MEANS RESPONSIVE TO SAID SECOND SIGNAL FOR TRANSFERRING A DOUBLE-ITEM BETWEEN SAID PAIR OF REGISTERS AND A PAIR OF SAID STORAGE LOCATIONS; WHEREIN THE SECOND DATA ITEM OF SAID DOUBLEITEM IS TRANSFERRED BETWEEN SAID ONE REGISTER AND ONE OF THE LOCATIONS OF SAID STORAGE LOCATION PAIR AND THE FIRST DATA ITEM OF SAID DOUBLE-ITEM IS TRANSFERRED BETWEEN THE OTHER ONE OF SAID REGISTERS AND THE OTHER LOCATION OF SAID STORAGE LOCATIONS PAIR.
US8873A 1960-02-15 1960-02-15 Data processing system Expired - Lifetime US3245041A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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US3245041A true US3245041A (en) 1966-04-05

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11555003B2 (en) 2018-06-15 2023-01-17 Arkema France Biosourced vinylidene difluoride monomer and polymers containing it

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB788982A (en) * 1955-05-02 1958-01-08 Bendix Aviat Corp Improvements in or relating to computing apparatus
US2962213A (en) * 1956-12-12 1960-11-29 Electronique & Automatisme Sa Electric digital computers
US2968791A (en) * 1956-04-17 1961-01-17 Ibm Buffer storage system
US3046527A (en) * 1956-04-12 1962-07-24 Ibm Character group recognition system
US3061192A (en) * 1958-08-18 1962-10-30 Sylvania Electric Prod Data processing system
US3077580A (en) * 1959-09-08 1963-02-12 Ibm Data processing system
US3109162A (en) * 1959-01-15 1963-10-29 Ibm Data boundary cross-over and/or advance data access system

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB788982A (en) * 1955-05-02 1958-01-08 Bendix Aviat Corp Improvements in or relating to computing apparatus
US3046527A (en) * 1956-04-12 1962-07-24 Ibm Character group recognition system
US2968791A (en) * 1956-04-17 1961-01-17 Ibm Buffer storage system
US2962213A (en) * 1956-12-12 1960-11-29 Electronique & Automatisme Sa Electric digital computers
US3061192A (en) * 1958-08-18 1962-10-30 Sylvania Electric Prod Data processing system
US3109162A (en) * 1959-01-15 1963-10-29 Ibm Data boundary cross-over and/or advance data access system
US3077580A (en) * 1959-09-08 1963-02-12 Ibm Data processing system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11555003B2 (en) 2018-06-15 2023-01-17 Arkema France Biosourced vinylidene difluoride monomer and polymers containing it

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