FR1575371A - - Google Patents
Info
- Publication number
- FR1575371A FR1575371A FR1575371DA FR1575371A FR 1575371 A FR1575371 A FR 1575371A FR 1575371D A FR1575371D A FR 1575371DA FR 1575371 A FR1575371 A FR 1575371A
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- H03K5/13—Arrangements having a single output and transforming input signals into pulses delivered at desired time intervals
- H03K5/135—Arrangements having a single output and transforming input signals into pulses delivered at desired time intervals by the use of time reference signals, e.g. clock signals
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
- H03K3/313—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of semiconductor devices with two electrodes, one or two potential barriers, and exhibiting a negative resistance characteristic
- H03K3/315—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of semiconductor devices with two electrodes, one or two potential barriers, and exhibiting a negative resistance characteristic the devices being tunnel diodes
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K4/00—Generating pulses having essentially a finite slope or stepped portions
- H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
- H03K4/08—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape
- H03K4/48—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices
- H03K4/50—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth voltage is produced across a capacitor
-
- 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
- H03K5/13—Arrangements having a single output and transforming input signals into pulses delivered at desired time intervals
- H03K5/14—Arrangements having a single output and transforming input signals into pulses delivered at desired time intervals by the use of delay lines
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Pulse Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US66359067A | 1967-08-28 | 1967-08-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1575371A true FR1575371A (fr) | 1969-07-18 |
Family
ID=24662481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1575371D Expired FR1575371A (fr) | 1967-08-28 | 1968-07-29 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3541352A (fr) |
| FR (1) | FR1575371A (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3676698A (en) * | 1971-02-19 | 1972-07-11 | Exact Electronics Inc | Controllable waveform generator |
| DE2737432C3 (de) * | 1977-08-19 | 1980-03-06 | Hewlett-Packard Gmbh, 7030 Boeblingen | Integratorschaltung mit Begrenzung |
| US4422044A (en) * | 1981-11-17 | 1983-12-20 | The United States Of America As Represented By The United States Department Of Energy | High precision triangular waveform generator |
| JPH01137817A (ja) * | 1987-11-25 | 1989-05-30 | Toshiba Corp | 遅延回路 |
| US5140202A (en) * | 1989-06-05 | 1992-08-18 | Hewlett-Packard Company | Delay circuit which maintains its delay in a given relationship to a reference time interval |
| TWI221616B (en) * | 2003-08-06 | 2004-10-01 | Ememory Technology Inc | Delay circuits and related apparatus for extending delay time by active feedback elements |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1079188A (fr) * | 1953-04-15 | 1954-11-26 | Electronique & Automatisme Sa | Système perfectionné pour l'intégration d'un signal électrique |
| US2879392A (en) * | 1956-04-03 | 1959-03-24 | Servomex Controls Ltd | Electric wave generating circuit arrangements |
| US2980866A (en) * | 1958-01-07 | 1961-04-18 | Research Corp | Function oscillator |
| US3020483A (en) * | 1958-03-03 | 1962-02-06 | Hughes Aircraft Co | Signal recognition circuit using pulse position modulation and pulse width discrimination |
| US3035184A (en) * | 1958-08-25 | 1962-05-15 | Gen Dynamics Corp | Linear delay device |
| US3297883A (en) * | 1963-12-31 | 1967-01-10 | Raymond M Schulmeyer | Stable transistorized variable delay generator |
| US3395293A (en) * | 1965-12-07 | 1968-07-30 | Leeds & Northrup Co | Two-way ramp generator |
-
1967
- 1967-08-28 US US663590A patent/US3541352A/en not_active Expired - Lifetime
-
1968
- 1968-07-29 FR FR1575371D patent/FR1575371A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1762782A1 (de) | 1970-05-27 |
| DE1762782B2 (de) | 1976-08-19 |
| US3541352A (en) | 1970-11-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |