US3097341A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Circuit for producing square wave pulses by parallel capacitors discharging through load at different rates
Assignee: Individual
•
Filing: 1962-04-26
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Granted: 1963-07-09
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Expires: 1982-04-26
Abstract
No abstract record available.
Inventors
- 👤 Willard H Bennett
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 01:27
CPC Classifications
H; H03; H03K; H03K3/00; H03K3/02; H03K3/53; H03K3/543
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
111 words
CIRCUIT MEANS FOR PULSING A FLOW OF CURRENT AT HIGH VOLTAGE AT A SELECTED REPETITION RATE AND PULSE DURATION COMPRISING A HIGH-VOLTAGE D.-C. SUPPLY, A VOLTAGE DIVIDER HAVING A PLURALITY OF TAPS CONNECTED IN PARALLEL WITH SAID SUPPLY, A CAPACITOR AND A DIODE IN SERIES WITH ONE OF SAID TAPS AND GROUND, A SECOND CAPACITOR IN SERIES WITH ANOTHER TAP AND THE JUNCTION OF SAID DIODE AND CAPACITOR, CURRENT CONTROL MEANS CONNECTED ACROSS SAID SUPPLY BETWEEN A TAP AND GROUND, SAID CONTROL MEANS RESPONSIVE TO AN INPUT VOLTAGE TO PROVIDE A VARIABLE IMPEDANCE ACROSS SAID SUPPLY, SWITCHING MEANS CONNECTED BETWEEN SAID CONTROL MEAN AND A TAP TO CONTROL THE INPUT VOLTAGE
Claim 2
Dependent Claim
111 words
CIRCUIT MEANS FOR PULSING A FLOW OF CURRENT AT HIGH VOLTAGE AT A SELECTED REPETITION RATE AND PULSE DURATION COMPRISING A HIGH-VOLTAGE D.-C. SUPPLY, A VOLTAGE DIVIDER HAVING A PLURALITY OF TAPS CONNECTED IN PARALLEL WITH SAID SUPPLY, A CAPACITOR AND A DIODE IN SERIES WITH ONE OF SAID TAPS AND GROUND, A SECOND CAPACITOR IN SERIES WITH ANOTHER TAP AND THE JUNCTION OF SAID DIODE AND CAPACITOR, CURRENT CONTROL MEANS CONNECTED ACROSS SAID SUPPLY BETWEEN A TAP AND GROUND, SAID CONTROL MEANS RESPONSIVE TO AN INPUT VOLTAGE TO PROVIDE A VARIABLE IMPEDANCE ACROSS SAID SUPPLY, SWITCHING MEANS CONNECTED BETWEEN SAID CONTROL MEAN AND A TAP TO CONTROL THE INPUT VOLTAGE
References Cited (Backward Citations)
US2439223A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-07-08 | 1967-01-07 | 1967-07-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-07-08 | 1971-01-07 | 1971-07-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-07-08 | 1975-01-07 | 1975-07-09 | $7700.00 | Window Closed / Lapsed |