US3187202A
Expired / Lapsed
US
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Pulse-count control circuit wherein the input is sampled and inhibited upon input exceeding predetermined frequency
Assignee: TDK Micronas GmbH
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Filing: 1962-10-25
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Granted: 1965-06-01
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Expires: 1982-10-25
Abstract
No abstract record available.
Inventors
- 👤 Thomas Case
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 08:07
CPC Classifications
H; H03; H03K; H03K21/00; G; G01; G01S; G01S13/00; G01S13/74; G01S13/76; H03K17/00; H03K17/26
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
113 words
A PULSE COUNT CONTROL CIRCUIT RESPONSIVE TO A SOURCE OF PULSES COMPRISING: INPUT MEANS, OUTPUT MEANS COUPLED TO SAID INPUT MEANS, MEANS COUPLED TO SAID INPUT MEANS TO SAMPLE THE PULSES, MEANS COUPLED TO SAID SAMPLING MEANS TO SET A REFERENCE PULSE COUNT RATE LEVEL, MEANS COUPLED TO SAID SAMPLING MEANS AND RESPONSIVE TO THE PULSE INPUT EXCEEDING THE REFERENCE COUNT RATE LEVEL TO GENERATE A CONTROL PULSE; AND MEANS COUPLED TO SAID CONTROL PULSE GENERATING MEANS AND RESPONSIVE TO SAID CONTROL PULSE TO INHIBIT THE INPULSE INPUT DURING A PREDETERMINED TIME INTERVAL WHEREBY THE PULSE OUTPUT AT SAID OUTPUT MEANS IS MAINTAINED AT A RATE NOT EXCEEDING SAID REFERENCE PULSE COUNT RATE.
Claim 2
Dependent Claim
113 words
A PULSE COUNT CONTROL CIRCUIT RESPONSIVE TO A SOURCE OF PULSES COMPRISING: INPUT MEANS, OUTPUT MEANS COUPLED TO SAID INPUT MEANS, MEANS COUPLED TO SAID INPUT MEANS TO SAMPLE THE PULSES, MEANS COUPLED TO SAID SAMPLING MEANS TO SET A REFERENCE PULSE COUNT RATE LEVEL, MEANS COUPLED TO SAID SAMPLING MEANS AND RESPONSIVE TO THE PULSE INPUT EXCEEDING THE REFERENCE COUNT RATE LEVEL TO GENERATE A CONTROL PULSE; AND MEANS COUPLED TO SAID CONTROL PULSE GENERATING MEANS AND RESPONSIVE TO SAID CONTROL PULSE TO INHIBIT THE INPULSE INPUT DURING A PREDETERMINED TIME INTERVAL WHEREBY THE PULSE OUTPUT AT SAID OUTPUT MEANS IS MAINTAINED AT A RATE NOT EXCEEDING SAID REFERENCE PULSE COUNT RATE.
References Cited (Backward Citations)
US3149243A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-05-31 | 1968-11-30 | 1969-06-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-05-31 | 1972-11-30 | 1973-06-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-05-31 | 1976-11-30 | 1977-06-01 | $7700.00 | Window Closed / Lapsed |