BE512434A - - Google Patents
Info
- Publication number
- BE512434A BE512434A BE512434DA BE512434A BE 512434 A BE512434 A BE 512434A BE 512434D A BE512434D A BE 512434DA BE 512434 A BE512434 A BE 512434A
- 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
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
- G11C19/20—Digital stores in which the information is moved stepwise, e.g. shift registers using discharge tubes
- G11C19/202—Digital stores in which the information is moved stepwise, e.g. shift registers using discharge tubes with vacuum tubes
-
- 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)
- Computing Systems (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computational Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Electrotherapy Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US233803A US2781447A (en) | 1951-06-27 | 1951-06-27 | Binary digital computing and counting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE512434A true BE512434A (US06534493-20030318-C00166.png) |
Family
ID=22878755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE512434D BE512434A (US06534493-20030318-C00166.png) | 1951-06-27 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2781447A (US06534493-20030318-C00166.png) |
| BE (1) | BE512434A (US06534493-20030318-C00166.png) |
| FR (1) | FR1063231A (US06534493-20030318-C00166.png) |
| GB (1) | GB751592A (US06534493-20030318-C00166.png) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2982953A (en) * | 1961-05-02 | Stage | ||
| NL99558C (US06534493-20030318-C00166.png) * | 1953-10-01 | |||
| NL199007A (US06534493-20030318-C00166.png) * | 1954-07-19 | |||
| GB782233A (US06534493-20030318-C00166.png) * | 1954-10-19 | |||
| NL127923C (US06534493-20030318-C00166.png) * | 1954-11-19 | |||
| US2968002A (en) * | 1956-08-31 | 1961-01-10 | Ibm | Push-pull ring circuit |
| US2936117A (en) * | 1957-05-31 | 1960-05-10 | Bell Telephone Labor Inc | High speed switching circuits employing slow acting components |
| US2912585A (en) * | 1957-09-24 | 1959-11-10 | Itt | Synchronized data processing system |
| US3113204A (en) * | 1958-03-31 | 1963-12-03 | Bell Telephone Labor Inc | Parity checked shift register counting circuits |
| DE1160892B (de) * | 1959-10-06 | 1964-01-09 | Ibm | Schiebeeinheit |
| US3217297A (en) * | 1962-01-09 | 1965-11-09 | Philips Corp | Shift register decoder |
| US3264624A (en) * | 1962-07-30 | 1966-08-02 | Rca Corp | System for the retrieval of information from a content addressed memory and logic networks therein |
| US3278758A (en) * | 1962-12-17 | 1966-10-11 | Int Standard Electric Corp | Anti-coincidence logic circuits |
| US3294919A (en) * | 1963-01-17 | 1966-12-27 | Bell Telephone Labor Inc | Convertible binary counter and shift register with interstage gating means individual to each operating mode |
| US3510680A (en) * | 1967-06-28 | 1970-05-05 | Mohawk Data Sciences Corp | Asynchronous shift register with data control gating therefor |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2521788A (en) * | 1945-03-01 | 1950-09-12 | Rca Corp | Electronic counter |
| US2584363A (en) * | 1947-07-10 | 1952-02-05 | Ncr Co | Electronic counting device |
| NL147713B (nl) * | 1948-07-23 | Laing & Son Ltd John | Werkwijze voor het bereiden van een plastische mortel. | |
| US2585630A (en) * | 1949-05-03 | 1952-02-12 | Remington Rand Inc | Digit shifting circuit |
| BE495917A (US06534493-20030318-C00166.png) * | 1949-10-21 | |||
| IT482175A (US06534493-20030318-C00166.png) * | 1950-11-28 |
-
0
- BE BE512434D patent/BE512434A/xx unknown
-
1951
- 1951-06-27 US US233803A patent/US2781447A/en not_active Expired - Lifetime
-
1952
- 1952-06-26 GB GB16111/52A patent/GB751592A/en not_active Expired
- 1952-06-27 FR FR1063231D patent/FR1063231A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1063231A (fr) | 1954-04-30 |
| GB751592A (en) | 1956-06-27 |
| US2781447A (en) | 1957-02-12 |
