NL7212558A - - Google Patents
Info
- Publication number
- NL7212558A NL7212558A NL7212558A NL7212558A NL7212558A NL 7212558 A NL7212558 A NL 7212558A NL 7212558 A NL7212558 A NL 7212558A NL 7212558 A NL7212558 A NL 7212558A NL 7212558 A NL7212558 A NL 7212558A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K5/153—Arrangements in which a pulse is delivered at the instant when a predetermined characteristic of an input signal is present or at a fixed time interval after this instant
- H03K5/1536—Zero-crossing detectors
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Digital Magnetic Recording (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712146631 DE2146631C3 (de) | 1971-09-17 | Zeitbe we Verschaltung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7212558A true NL7212558A (https=) | 1973-03-20 |
Family
ID=5819926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7212558A NL7212558A (https=) | 1971-09-17 | 1972-09-15 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3798467A (https=) |
| BE (1) | BE788895A (https=) |
| FR (1) | FR2152945A1 (https=) |
| GB (1) | GB1387738A (https=) |
| IT (1) | IT967540B (https=) |
| LU (1) | LU66100A1 (https=) |
| NL (1) | NL7212558A (https=) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1486891A (en) * | 1973-09-28 | 1977-09-28 | Lucas Electrical Ltd | Spark ignition systems for internal combustion engines |
| DE2537264C3 (de) * | 1975-08-21 | 1978-10-05 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Schaltungsanordnung zum Erkennen der Null-Durchgänge von Signalen |
| US4176286A (en) * | 1978-03-08 | 1979-11-27 | Bei Electronics, Inc. | Signal translator with squelch |
| JPS5952417A (ja) * | 1982-09-16 | 1984-03-27 | Toshiba Corp | デ−タ抜取回路 |
| US4638255A (en) * | 1983-09-30 | 1987-01-20 | Tektronix, Inc. | Rectangular wave pulse generators |
| US4762469A (en) * | 1986-03-03 | 1988-08-09 | American Standard Inc. | Rotor anti-reverse rotation arrangement in a screw compressor |
| US5223784A (en) * | 1991-06-01 | 1993-06-29 | Tektronix, Inc. | Method and circuit for triggering an electronic instrument only once during a period of a signal |
| US5589784A (en) * | 1992-03-31 | 1996-12-31 | Texas Instruments Incorporated | Method and apparatus for detecting changes in a clock signal to static states |
| US7158407B2 (en) * | 2005-04-29 | 2007-01-02 | Freescale Semiconductor, Inc. | Triple pulse method for MRAM toggle bit characterization |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3348065A (en) * | 1964-07-14 | 1967-10-17 | Ibm | Data analyzing circuit employing integrator having first and second discharge paths with respectively first and second discharge rates |
| US3505537A (en) * | 1967-03-09 | 1970-04-07 | Rca Corp | Signal envelope discriminator and gating circuit |
| US3482170A (en) * | 1967-03-27 | 1969-12-02 | Burroughs Corp | Pulse discrimination circuit |
| US3571626A (en) * | 1968-12-30 | 1971-03-23 | Sylvania Electric Prod | Integrator-schmitt trigger circuit |
-
0
- BE BE788895D patent/BE788895A/xx unknown
-
1972
- 1972-08-31 US US00285553A patent/US3798467A/en not_active Expired - Lifetime
- 1972-09-14 FR FR7232534A patent/FR2152945A1/fr not_active Withdrawn
- 1972-09-15 IT IT29258/72A patent/IT967540B/it active
- 1972-09-15 NL NL7212558A patent/NL7212558A/xx not_active Application Discontinuation
- 1972-09-15 LU LU66100A patent/LU66100A1/xx unknown
- 1972-09-18 GB GB4310472A patent/GB1387738A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| LU66100A1 (https=) | 1973-03-19 |
| DE2146631A1 (de) | 1973-03-22 |
| IT967540B (it) | 1974-03-11 |
| FR2152945A1 (https=) | 1973-04-27 |
| DE2146631B2 (de) | 1975-06-26 |
| US3798467A (en) | 1974-03-19 |
| BE788895A (fr) | 1973-03-15 |
| GB1387738A (en) | 1975-03-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BC | A request for examination has been filed | ||
| BV | The patent application has lapsed |