CH520446A - Schaltungsanordnung zur Regelung der Amplitude von Stromimpulsen - Google Patents
Schaltungsanordnung zur Regelung der Amplitude von StromimpulsenInfo
- Publication number
- CH520446A CH520446A CH271671A CH271671A CH520446A CH 520446 A CH520446 A CH 520446A CH 271671 A CH271671 A CH 271671A CH 271671 A CH271671 A CH 271671A CH 520446 A CH520446 A CH 520446A
- Authority
- CH
- Switzerland
- Prior art keywords
- amplitude
- regulating
- circuit arrangement
- current pulses
- pulses
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/14—Modifications for compensating variations of physical values, e.g. of temperature
-
- 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
- G11C11/02—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements
- G11C11/06—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using single-aperture storage elements, e.g. ring core; using multi-aperture plates in which each individual aperture forms a storage element
- G11C11/06007—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using single-aperture storage elements, e.g. ring core; using multi-aperture plates in which each individual aperture forms a storage element using a single aperture or single magnetic closed circuit
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Control Of Electrical Variables (AREA)
- Amplifiers (AREA)
- Logic Circuits (AREA)
- Continuous-Control Power Sources That Use Transistors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702014351 DE2014351A1 (de) | 1970-03-25 | 1970-03-25 | Schaltungsanordnung zur Regelung eines Stromes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH520446A true CH520446A (de) | 1972-03-15 |
Family
ID=5766250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH271671A CH520446A (de) | 1970-03-25 | 1971-02-24 | Schaltungsanordnung zur Regelung der Amplitude von Stromimpulsen |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3702946A (xx) |
| AT (1) | AT305434B (xx) |
| BE (1) | BE764531A (xx) |
| CH (1) | CH520446A (xx) |
| DE (1) | DE2014351A1 (xx) |
| FR (1) | FR2085030A5 (xx) |
| GB (1) | GB1349275A (xx) |
| LU (1) | LU62832A1 (xx) |
| NL (1) | NL7103807A (xx) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4160934A (en) * | 1977-08-11 | 1979-07-10 | Bell Telephone Laboratories, Incorporated | Current control circuit for light emitting diode |
| JPS62130018A (ja) * | 1985-12-02 | 1987-06-12 | Hitachi Ltd | 半導体電子回路 |
| DE3624586A1 (de) * | 1986-07-21 | 1988-01-28 | Siemens Ag | Konstantstromquelle |
| DE4200681A1 (de) * | 1992-01-14 | 1993-07-15 | Bosch Gmbh Robert | Schaltungsanordnung zur unterspannungserkennung |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE626083A (xx) * | 1964-03-04 | |||
| US3250922A (en) * | 1964-06-12 | 1966-05-10 | Hughes Aircraft Co | Current driver for core memory apparatus |
| US3421102A (en) * | 1965-06-10 | 1969-01-07 | Tektronix Inc | Direct coupled temperature compensated amplifier |
| US3518458A (en) * | 1967-06-23 | 1970-06-30 | Mallory & Co Inc P R | Decoupling means for integrated circuit |
| US3532909A (en) * | 1968-01-17 | 1970-10-06 | Ibm | Transistor logic scheme with current logic levels adapted for monolithic fabrication |
| US3534279A (en) * | 1968-08-12 | 1970-10-13 | Rca Corp | High current transistor amplifier stage operable with low current biasing |
-
1970
- 1970-03-25 DE DE19702014351 patent/DE2014351A1/de active Pending
-
1971
- 1971-02-24 CH CH271671A patent/CH520446A/de not_active IP Right Cessation
- 1971-03-19 BE BE764531A patent/BE764531A/xx unknown
- 1971-03-22 NL NL7103807A patent/NL7103807A/xx unknown
- 1971-03-23 LU LU62832D patent/LU62832A1/xx unknown
- 1971-03-23 FR FR7110197A patent/FR2085030A5/fr not_active Expired
- 1971-03-24 AT AT253871A patent/AT305434B/de not_active IP Right Cessation
- 1971-03-24 US US127454A patent/US3702946A/en not_active Expired - Lifetime
- 1971-04-19 GB GB2553971*A patent/GB1349275A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1349275A (en) | 1974-04-03 |
| AT305434B (de) | 1973-02-26 |
| DE2014351A1 (de) | 1971-11-11 |
| US3702946A (en) | 1972-11-14 |
| FR2085030A5 (xx) | 1971-12-17 |
| LU62832A1 (xx) | 1971-08-24 |
| NL7103807A (xx) | 1971-09-28 |
| BE764531A (fr) | 1971-08-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |