FR81969E - Perfectionnements aux circuits de comptage - Google Patents
Perfectionnements aux circuits de comptageInfo
- Publication number
- FR81969E FR81969E FR895860A FR895860A FR81969E FR 81969 E FR81969 E FR 81969E FR 895860 A FR895860 A FR 895860A FR 895860 A FR895860 A FR 895860A FR 81969 E FR81969 E FR 81969E
- Authority
- FR
- France
- Prior art keywords
- counting circuits
- counting
- circuits
- Prior art date
- 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
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B19/00—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source
- H03B19/16—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source using uncontrolled rectifying devices, e.g. rectifying diodes or Schottky diodes
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K23/00—Pulse counters comprising counting chains; Frequency dividers comprising counting chains
- H03K23/002—Pulse counters comprising counting chains; Frequency dividers comprising counting chains using semiconductor devices
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K23/00—Pulse counters comprising counting chains; Frequency dividers comprising counting chains
- H03K23/80—Pulse counters comprising counting chains; Frequency dividers comprising counting chains using semiconductor devices having only two electrodes, e.g. tunnel diode, multi-layer diode
-
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR895860A FR81969E (fr) | 1960-02-10 | 1962-04-27 | Perfectionnements aux circuits de comptage |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP430260 | 1960-02-10 | ||
DEST17748A DE1144341B (de) | 1960-02-10 | 1961-04-28 | Schaltungsanordnung fuer Zaehlstufen eines Ringzaehlers |
FR895860A FR81969E (fr) | 1960-02-10 | 1962-04-27 | Perfectionnements aux circuits de comptage |
Publications (1)
Publication Number | Publication Date |
---|---|
FR81969E true FR81969E (fr) | 1963-12-06 |
Family
ID=27212440
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR895860A Expired FR81969E (fr) | 1960-02-10 | 1962-04-27 | Perfectionnements aux circuits de comptage |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR81969E (fr) |
-
1962
- 1962-04-27 FR FR895860A patent/FR81969E/fr not_active Expired
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