BE469796A - - Google Patents
Info
- Publication number
- BE469796A BE469796A BE469796DA BE469796A BE 469796 A BE469796 A BE 469796A BE 469796D A BE469796D A BE 469796DA BE 469796 A BE469796 A BE 469796A
- Authority
- BE
- Belgium
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
- G06F7/491—Computations with decimal numbers radix 12 or 20.
- G06F7/498—Computations with decimal numbers radix 12 or 20. using counter-type accumulators
- G06F7/4981—Adding; Subtracting
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- 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
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
-
- 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
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K13/00—Conveying record carriers from one station to another, e.g. from stack to punching mechanism
- G06K13/18—Conveying record carriers from one station to another, e.g. from stack to punching mechanism the record carrier being longitudinally extended, e.g. punched tape
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G1/00—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data
- G09G1/06—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows
- G09G1/14—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows the beam tracing a pattern independent of the information to be displayed, this latter determining the parts of the pattern rendered respectively visible and invisible
- G09G1/18—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows the beam tracing a pattern independent of the information to be displayed, this latter determining the parts of the pattern rendered respectively visible and invisible a small local pattern covering only a single character, and stepping to a position for the following character, e.g. in rectangular or polar co-ordinates, or in the form of a framed star
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/56—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using storage elements with more than two stable states represented by steps, e.g. of voltage, current, phase, frequency
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K23/00—Pulse counters comprising counting chains; Frequency dividers comprising counting chains
- H03K23/82—Pulse counters comprising counting chains; Frequency dividers comprising counting chains using gas-filled tubes
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Computing Systems (AREA)
- Computer Hardware Design (AREA)
- Human Computer Interaction (AREA)
- Mathematical Analysis (AREA)
- Pure & Applied Mathematics (AREA)
- Mathematical Optimization (AREA)
- Computational Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
- Press Drives And Press Lines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US314767A US2580740A (en) | 1940-01-20 | 1940-01-20 | Accounting apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
BE469796A true BE469796A (da) |
Family
ID=23560779
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE469796D BE469796A (da) | 1940-01-20 |
Country Status (6)
Country | Link |
---|---|
US (3) | US2580740A (da) |
BE (1) | BE469796A (da) |
DE (2) | DE745991C (da) |
FR (1) | FR887732A (da) |
GB (1) | GB595555A (da) |
NL (1) | NL74378C (da) |
Families Citing this family (65)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE467059A (da) * | 1943-12-27 | |||
GB601149A (en) * | 1943-12-27 | 1948-04-28 | Ncr Co | Improvements in distributors for routeing electrical impulses |
US2935689A (en) * | 1945-07-12 | 1960-05-03 | John B Atwood | Counter circuit |
US3104316A (en) * | 1945-08-20 | 1963-09-17 | Philip H Allen | Registers |
US2552781A (en) * | 1945-09-05 | 1951-05-15 | Automatic Elect Lab | Electronic counting arrangement |
NL75406C (da) * | 1945-12-21 | |||
US2534287A (en) * | 1946-02-19 | 1950-12-19 | Jr Lynn W Marsh | Electronic control apparatus |
US2465406A (en) * | 1946-03-05 | 1949-03-29 | Int Standard Electric Corp | Circuit arrangement for cathode-ray tubes |
US2666852A (en) * | 1946-04-02 | 1954-01-19 | Lowell M Hollingsworth | Variable frequency multivibrator |
GB645691A (en) * | 1946-12-11 | 1950-11-08 | Mini Of Supply | Improvements in or relating to electrical information-storing means |
US2502360A (en) * | 1947-03-14 | 1950-03-28 | Bell Telephone Labor Inc | Electronic computer |
US2817477A (en) * | 1947-03-14 | 1957-12-24 | Bell Telephone Labor Inc | Electronic computer |
US2584363A (en) * | 1947-07-10 | 1952-02-05 | Ncr Co | Electronic counting device |
US2500294A (en) * | 1947-08-13 | 1950-03-14 | Ibm | Descending counter |
US2575087A (en) * | 1947-09-02 | 1951-11-13 | Automatic Telephone & Elect | Electronic counting arrangement |
NL87052C (da) * | 1947-10-02 | |||
US2630550A (en) * | 1948-03-20 | 1953-03-03 | Geohegan William Anthony | Gas tube ionizer and process |
US2512851A (en) * | 1948-04-03 | 1950-06-27 | Remington Rand Inc | Pulse generator |
US2564575A (en) * | 1948-06-19 | 1951-08-14 | George A Just | Computing machine |
US2579174A (en) * | 1948-07-08 | 1951-12-18 | Remington Rand Inc | Electronic accumulator |
IT454354A (da) * | 1948-07-09 | |||
US2551364A (en) * | 1948-10-22 | 1951-05-01 | John D Coakley | Comparator device |
US2676800A (en) * | 1949-01-04 | 1954-04-27 | Egry Ltd | Stop device for web feeding means |
US2591541A (en) * | 1949-01-15 | 1952-04-01 | Ncr Co | Electronic accumulator |
US2557186A (en) * | 1949-02-19 | 1951-06-19 | Philips Lab Inc | Electronic trigger circuit pulse scaling system |
GB663574A (en) * | 1949-03-04 | 1951-12-27 | Standard Telephones Cables Ltd | Improvements in or relating to electrical circuits employing static electrical switches |
US2969478A (en) * | 1949-06-10 | 1961-01-24 | Sperry Rand Corp | Information storage system |
US2641407A (en) * | 1949-06-18 | 1953-06-09 | Ibm | Electronic multiplier |
NL154169B (nl) * | 1949-06-23 | Chemetron Corp | Houdervulmachine. | |
US2656460A (en) * | 1949-10-28 | 1953-10-20 | Bell Telephone Labor Inc | Bidirectional counter |
CH320391A (de) * | 1949-11-25 | 1957-03-31 | Standard Telephones Cables Ltd | Schaltung mit Informationsspeicher |
BE499765A (da) * | 1949-12-02 | |||
GB723762A (en) * | 1949-12-22 | 1955-02-09 | Nat Res Dev | Improvements in or relating to means for recording data |
US2674409A (en) * | 1950-07-12 | 1954-04-06 | Bell Telephone Labor Inc | Electrical generator of products and functions |
NL163409B (nl) * | 1950-08-19 | Sumitomo Chemical Co | Beklede zaden, alsmede werkwijze voor het bekleden van zaden. | |
US2775932A (en) * | 1951-03-09 | 1957-01-01 | Standard Register Co | Record making apparatus |
US2851677A (en) * | 1952-04-29 | 1958-09-09 | Rca Corp | Indicator for storage devices |
US2892589A (en) * | 1952-09-19 | 1959-06-30 | Robert T Blakely | Electronic accumulator |
US2811665A (en) * | 1953-01-19 | 1957-10-29 | Gen Dynamics Corp | Analog data converter |
NL188198C (nl) * | 1953-06-09 | Sony Corp | Televisie-ontvanger met hoogspanningsbeveiliging. | |
US2966300A (en) * | 1953-12-29 | 1960-12-27 | Ibm | Counter responsive to shaft rotation |
US3008639A (en) * | 1954-04-16 | 1961-11-14 | Ibm | Electronic accumulator in which the component trigger circuits are operated relatively continuously |
US2854573A (en) * | 1954-05-28 | 1958-09-30 | Ibm | Electronic storage device employing a phantastron with arrangement for gating synchronizing pulses |
NL123370C (da) * | 1954-06-16 | |||
IT536856A (da) * | 1954-06-18 | |||
US2997693A (en) * | 1954-07-19 | 1961-08-22 | Ibm | Electrostatic storage system |
US2854192A (en) * | 1954-11-23 | 1958-09-30 | Ibm | Timing and data selection means for a register display device |
US2841740A (en) * | 1955-11-21 | 1958-07-01 | Ibm | Convertible storage systems |
DE1058283B (de) * | 1956-03-20 | 1959-05-27 | Deutsche Telephonwerk Kabel | Elektronisches Rechengeraet |
DE1047257B (de) * | 1956-05-31 | 1958-12-24 | Nippon Telegraph & Telephone | Waehlimpulsspeicher |
US2956748A (en) * | 1956-08-08 | 1960-10-18 | Bell & Howell Co | Digital subtractor |
NL216069A (da) * | 1956-11-13 | |||
US2939081A (en) * | 1956-11-19 | 1960-05-31 | Philco Corp | Information storage system |
US3084859A (en) * | 1957-06-14 | 1963-04-09 | Otto J M Smith | Number storage apparatus and method |
US3069903A (en) * | 1957-07-26 | 1962-12-25 | Snap On Tools Corp | Torque measuring wrenches of the torsion type |
DE1076975B (de) * | 1957-08-03 | 1960-03-03 | Olympia Werke Ag | Elektronisches Rechengeraet, vornehmlich fuer dekadisches Rechnen |
US2989702A (en) * | 1958-04-03 | 1961-06-20 | Hoffman Electronics Corp | Electronic generator of symbols or characters or the like |
US3071738A (en) * | 1958-06-18 | 1963-01-01 | Ibm | Information-handling apparatus and method |
NL240341A (da) * | 1958-06-19 | |||
US2931936A (en) * | 1958-12-08 | 1960-04-05 | Philco Corp | Character generating means for electronic information display systems |
NL113925C (da) * | 1960-08-10 | |||
US3103073A (en) * | 1960-10-04 | 1963-09-10 | Us Industries Inc | Instructor system |
US3495451A (en) * | 1968-05-15 | 1970-02-17 | Tektronix Inc | Apparatus for generating functional waveforms of a rotating machine |
US3658223A (en) * | 1970-06-01 | 1972-04-25 | Pako Corp | Photographic processing apparatus |
US3805940A (en) * | 1971-07-12 | 1974-04-23 | Automix Keyboards | Justifying apparatus |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2178314A (en) * | 1939-10-31 | Electric indicating system | ||
US2288519A (en) * | 1942-06-30 | Cash register | ||
US1244634A (en) * | 1915-04-16 | 1917-10-30 | Albert C Neff | Electrical attachment for reading meters. |
DE429047C (de) * | 1925-03-15 | 1926-05-18 | Heinz Pein | Verfahren zur Betaetigung von Fernschreibern |
US1933650A (en) * | 1927-04-06 | 1933-11-07 | American Telephone & Telegraph | Signaling system |
US2069595A (en) * | 1929-03-30 | 1937-02-02 | Rca Corp | Recording and reproducing apparatus |
DE511175C (de) * | 1929-04-19 | 1930-10-27 | Ver Ijzerfabrieken De Vijf Nv | Maschine zum Schneiden von Fleisch o. dgl. in Scheiben |
US1964874A (en) * | 1932-02-25 | 1934-07-03 | Goss Printing Press Co Ltd | Printing press |
US2093529A (en) * | 1932-10-11 | 1937-09-21 | Ibm | Tabulating machine |
US1927702A (en) * | 1932-12-03 | 1933-09-19 | Int Communications Lab Inc | Average price computer |
US2061745A (en) * | 1933-01-16 | 1936-11-24 | Felix B Wadel | Electrical adding machine |
FR46234E (da) * | 1933-05-23 | 1936-04-02 | ||
US2093573A (en) * | 1934-12-12 | 1937-09-21 | Ibm | Sorting machine |
US2099065A (en) * | 1935-03-15 | 1937-11-16 | American Telephone & Telegraph | Distributor device |
US2120369A (en) * | 1936-11-14 | 1938-06-14 | Ibm | Card feeding mechanism |
FR838421A (fr) * | 1937-05-27 | 1939-03-06 | Ibm | Moyens et méthode de calcul |
US2158285A (en) * | 1937-06-22 | 1939-05-16 | Rca Corp | Impulse measuring circuit |
US2199246A (en) * | 1937-06-29 | 1940-04-30 | Gen Electric | Electric valve circuit |
US2176828A (en) * | 1938-03-22 | 1939-10-17 | Walker Charles | Registering mechanism |
NL66323C (da) * | 1938-05-11 | |||
US2145574A (en) * | 1938-06-23 | 1939-01-31 | Rimberg Harry | Intermittent gauge control for constantly operating machines |
US2210574A (en) * | 1938-09-16 | 1940-08-06 | Ibm | Signaling system |
US2256458A (en) * | 1940-11-28 | 1941-09-16 | Fedders Mfg Co Inc | Safety device for power presses |
US2370727A (en) * | 1942-12-11 | 1945-03-06 | Bell Telephone Labor Inc | Time measuring system |
-
0
- BE BE469796D patent/BE469796A/xx unknown
- FR FR887732D patent/FR887732A/fr not_active Expired
-
1940
- 1940-01-20 US US314767A patent/US2580740A/en not_active Expired - Lifetime
-
1941
- 1941-01-17 DE DED84162D patent/DE745991C/de not_active Expired
- 1941-05-23 US US394883A patent/US2402989A/en not_active Expired - Lifetime
-
1943
- 1943-06-24 US US492085A patent/US2464561A/en not_active Expired - Lifetime
-
1944
- 1944-05-16 GB GB9408/44A patent/GB595555A/en not_active Expired
-
1947
- 1947-04-16 NL NL74378D patent/NL74378C/nl active
-
1950
- 1950-09-20 DE DEI1965A patent/DE883968C/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL74378C (da) | 1953-11-16 |
US2464561A (en) | 1949-03-15 |
FR887732A (da) | 1943-11-22 |
US2402989A (en) | 1946-07-02 |
US2580740A (en) | 1952-01-01 |
DE883968C (de) | 1953-07-23 |
GB595555A (en) | 1947-12-09 |
DE745991C (de) | 1944-08-28 |