CH560427A5 - - Google Patents
Info
- Publication number
- CH560427A5 CH560427A5 CH1404171A CH1404171A CH560427A5 CH 560427 A5 CH560427 A5 CH 560427A5 CH 1404171 A CH1404171 A CH 1404171A CH 1404171 A CH1404171 A CH 1404171A CH 560427 A5 CH560427 A5 CH 560427A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06G—ANALOGUE COMPUTERS
- G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
- G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
- G06G7/16—Arrangements for performing computing operations, e.g. operational amplifiers for multiplication or division
- G06G7/161—Arrangements for performing computing operations, e.g. operational amplifiers for multiplication or division with pulse modulation, e.g. modulation of amplitude, width, frequency, phase or form
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Theoretical Computer Science (AREA)
- Power Engineering (AREA)
- Software Systems (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7035024A FR2105114B1 (cs) | 1970-09-28 | 1970-09-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH560427A5 true CH560427A5 (cs) | 1975-03-27 |
Family
ID=9061952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1404171A CH560427A5 (cs) | 1970-09-28 | 1971-09-27 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE773039A (cs) |
| CH (1) | CH560427A5 (cs) |
| DE (1) | DE2148845A1 (cs) |
| FR (1) | FR2105114B1 (cs) |
| IT (1) | IT940145B (cs) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3024999A (en) * | 1959-02-11 | 1962-03-13 | Jr William J Heacock | Electronic divider |
| US3383501A (en) * | 1964-10-27 | 1968-05-14 | Honeywell Inc | Arithmetic circuit for multiplying and dividing |
| US3492471A (en) * | 1967-10-16 | 1970-01-27 | Honeywell Inc | Time division multiplier |
-
1970
- 1970-09-28 FR FR7035024A patent/FR2105114B1/fr not_active Expired
-
1971
- 1971-09-24 BE BE773039A patent/BE773039A/xx not_active IP Right Cessation
- 1971-09-27 CH CH1404171A patent/CH560427A5/xx not_active IP Right Cessation
- 1971-09-27 DE DE19712148845 patent/DE2148845A1/de active Pending
- 1971-09-27 IT IT8338371A patent/IT940145B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| IT940145B (it) | 1973-02-10 |
| FR2105114A1 (cs) | 1972-04-28 |
| FR2105114B1 (cs) | 1974-03-01 |
| DE2148845A1 (de) | 1972-04-06 |
| BE773039A (fr) | 1972-01-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |