NL198494A - - Google Patents
Info
- Publication number
- NL198494A NL198494A NL198494DA NL198494A NL 198494 A NL198494 A NL 198494A NL 198494D A NL198494D A NL 198494DA NL 198494 A NL198494 A NL 198494A
- Authority
- NL
- Netherlands
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.
- G06F7/4915—Multiplying; Dividing
-
- 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.
- G06F7/4915—Multiplying; Dividing
- G06F7/4917—Dividing
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computing Systems (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computational Mathematics (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Analysis (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Manipulation Of Pulses (AREA)
- Complex Calculations (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US440621A US2942780A (en) | 1954-07-01 | 1954-07-01 | Multiplier-divider employing transistors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL198494A true NL198494A (US08197722-20120612-C00042.png) |
Family
ID=23749497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL198494D NL198494A (US08197722-20120612-C00042.png) | 1954-07-01 |
Country Status (5)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3116411A (en) * | 1959-06-15 | 1963-12-31 | Control Data Corp | Binary multiplication system utilizing a zero mode and a one mode |
| US3028086A (en) * | 1959-08-26 | 1962-04-03 | Ibm | Division system |
Family Cites Families (50)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2328610A (en) * | 1938-06-10 | 1943-09-07 | Ibm | Multiplying and dividing machine |
| BE469619A (US08197722-20120612-C00042.png) * | 1941-05-23 | |||
| US2386481A (en) * | 1942-12-21 | 1945-10-09 | Ibm | Calculating machine for effecting division |
| NL76334C (US08197722-20120612-C00042.png) * | 1943-08-28 | |||
| NL83274C (US08197722-20120612-C00042.png) * | 1944-12-27 | |||
| NL75406C (US08197722-20120612-C00042.png) * | 1945-12-21 | |||
| US2534287A (en) * | 1946-02-19 | 1950-12-19 | Jr Lynn W Marsh | Electronic control apparatus |
| NL82609C (US08197722-20120612-C00042.png) * | 1946-10-22 | |||
| US2679975A (en) * | 1947-05-14 | 1954-06-01 | Onera (Off Nat Aerospatiale) | Automatic binary calculating machine for matricial calculation |
| US2500294A (en) * | 1947-08-13 | 1950-03-14 | Ibm | Descending counter |
| US2557085A (en) * | 1948-02-27 | 1951-06-19 | Fisk Bert | Electronic switch |
| NL214607A (US08197722-20120612-C00042.png) * | 1948-07-09 | |||
| NL148455B (nl) * | 1948-09-03 | Tech Electr Jarret T E J | Elektrische machine met variabele reluctantie. | |
| US2604262A (en) * | 1949-01-19 | 1952-07-22 | Ibm | Multiplying and dividing means |
| US2597796A (en) * | 1949-02-04 | 1952-05-20 | Northrop Aircraft Inc | Electronic cathode gate |
| US2701095A (en) * | 1949-02-12 | 1955-02-01 | George R Stibitz | Electronic computer for division |
| US2745599A (en) * | 1949-03-24 | 1956-05-15 | Ibm | Electronic multiplier |
| NL152497B (nl) * | 1949-03-24 | 1900-01-01 | Oldenzaal B V Maschf | Scheepsdeur of -luik. |
| US2703201A (en) * | 1949-03-24 | 1955-03-01 | Ibm | Electronic divider |
| USRE24447E (en) * | 1949-04-27 | 1958-03-25 | Diagnostic information monitoring | |
| BE496517A (US08197722-20120612-C00042.png) * | 1949-06-22 | |||
| US2719670A (en) * | 1949-10-18 | 1955-10-04 | Jacobs | Electrical and electronic digital computers |
| GB718591A (en) * | 1949-10-31 | 1954-11-17 | Nat Res Dev | Improvements in electronic devices for the multiplication of binary-digital numbers |
| NL158412B (nl) * | 1950-01-07 | Dansk Ind Syndikat | Inrichting voor het vervaardigen van gietstukken. | |
| FR1015311A (fr) * | 1950-03-29 | 1952-09-15 | Electronique & Automatisme Sa | Procédé et moyens pour le cadrage de trains codes d'impulsions électriques |
| US2700503A (en) * | 1950-04-06 | 1955-01-25 | Remington Rand Inc | Electronic binary multiplying computer |
| NL160503B (nl) * | 1950-04-14 | Michelin & Cie | Inrichting voor het spinnen van metaaldraden. | |
| US2749037A (en) * | 1950-04-21 | 1956-06-05 | George R Stibitz | Electronic computer for multiplication |
| US2623170A (en) * | 1950-08-03 | 1952-12-23 | Ibm | Trigger circuit chain |
| GB742470A (en) * | 1950-08-18 | 1955-12-30 | Nat Res Dev | Improvements in or relating to electronic digital computing machines |
| US2620448A (en) * | 1950-09-12 | 1952-12-02 | Bell Telephone Labor Inc | Transistor trigger circuits |
| US2603746A (en) * | 1950-10-13 | 1952-07-15 | Monroe Calculating Machine | Switching circuit |
| US2636133A (en) * | 1950-12-01 | 1953-04-21 | Bell Telephone Labor Inc | Diode gate |
| US2644887A (en) * | 1950-12-18 | 1953-07-07 | Res Corp Comp | Synchronizing generator |
| US2632845A (en) * | 1950-12-22 | 1953-03-24 | Rca Corp | Coincidence indicator |
| BE506616A (US08197722-20120612-C00042.png) * | 1950-12-29 | |||
| US2819839A (en) * | 1951-02-23 | 1958-01-14 | Donald H Jacobs | High speed register using gating circuits to bypass delay elements |
| US2784907A (en) * | 1951-05-08 | 1957-03-12 | Nat Res Dev | Electronic adding devices |
| US2775402A (en) * | 1951-05-25 | 1956-12-25 | Weiss Eric | Coded decimal summer |
| NL100612C (US08197722-20120612-C00042.png) * | 1951-09-26 | |||
| BE515326A (US08197722-20120612-C00042.png) * | 1951-11-06 | |||
| US2760087A (en) * | 1951-11-19 | 1956-08-21 | Bell Telephone Labor Inc | Transistor memory circuits |
| US2758787A (en) * | 1951-11-27 | 1956-08-14 | Bell Telephone Labor Inc | Serial binary digital multiplier |
| US2685039A (en) * | 1952-03-13 | 1954-07-27 | Hughes Aircraft Co | Diode gating circuits |
| FR1084147A (US08197722-20120612-C00042.png) * | 1952-03-31 | 1955-01-17 | ||
| US2682615A (en) * | 1952-05-28 | 1954-06-29 | Rca Corp | Magnetic switching and gating circuits |
| US2834543A (en) * | 1952-07-12 | 1958-05-13 | Monroe Calculating Machine | Multiplying and dividing means for electronic calculators |
| US2789766A (en) * | 1953-10-16 | 1957-04-23 | Ibm | Record controlled machine |
| US2798156A (en) * | 1953-12-17 | 1957-07-02 | Burroughs Corp | Digit pulse counter |
| US2706811A (en) * | 1954-02-12 | 1955-04-19 | Digital Control Systems Inc | Combination of low level swing flipflops and a diode gating network |
-
0
- NL NL198494D patent/NL198494A/xx unknown
-
1954
- 1954-07-01 US US440621A patent/US2942780A/en not_active Expired - Lifetime
-
1955
- 1955-06-23 FR FR1152538D patent/FR1152538A/fr not_active Expired
- 1955-06-30 GB GB18916/55A patent/GB803431A/en not_active Expired
- 1955-07-01 DE DEI10368A patent/DE1076971B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US2942780A (en) | 1960-06-28 |
| GB803431A (en) | 1958-10-22 |
| DE1076971B (de) | 1960-03-03 |
| FR1152538A (fr) | 1958-02-19 |
