US3276018A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Phase control arrangements for a multiport system
Assignee: Individual
•
Filing: 1963-05-08
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Granted: 1966-09-27
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Expires: 1983-05-08
Abstract
No abstract record available.
Inventors
- 👤 Jesse L Butler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 11:17
CPC Classifications
H; H01; H01Q; H01Q3/00; H01Q3/26; H01Q3/30; H01Q3/34; H01Q3/40
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
143 words
A DIGITALLY RESPONSIVE PHASE CONTROL SYSTEM COMPRISING A PLURALITY OF PHASE CONTROL MODULES, EACH SAID PHASE CONTROL MODULE HAVING AN INPUT, AN OUTPUT, AND N BRANCHES WHERE N IS THE RADIX OF DIGITAL CONTROL, EACH SAID BRANCH INCLUDING A FIXED PHASE SHIFTER, SAID PHASE SHIFTERS BEING ARRANGED SO THAT ONE SET OF CORRESPONDING BRANCHES IN SAID PHASE MODULES IMPOSES A PHASE GRADIENT 0 ON THE SIGNAL TRANSMITTED THROUGH SAID PHASE MODULES, AND ANOTHER SET OF CORRESPONDING BRANCHES IMPOSES A PHASE GRADIENT OF K0 ON THE DIGNAL TRANSMITTED THROUGH SAID PHASE MODULES WHERE K IS AN INTERGER, SAID ONE SET IMPOSING A PHASE GRADIENT THAT IS INVERSELY RELATED TO THE PHASE GRADIENT IMPOSED BY SAID ANOTHER SET, AND MEANS RESPONSIVE TO DIGITAL CONTROL TO CONNECT ALL THE PHASE SHIFTERS IN ONE SET IN CIRCUIT BETWEEN SAID MODULE INPUTS AND SAID MODULE OUTPUTS IN ACCORD-
Claim 2
Dependent Claim
143 words
A DIGITALLY RESPONSIVE PHASE CONTROL SYSTEM COMPRISING A PLURALITY OF PHASE CONTROL MODULES, EACH SAID PHASE CONTROL MODULE HAVING AN INPUT, AN OUTPUT, AND N BRANCHES WHERE N IS THE RADIX OF DIGITAL CONTROL, EACH SAID BRANCH INCLUDING A FIXED PHASE SHIFTER, SAID PHASE SHIFTERS BEING ARRANGED SO THAT ONE SET OF CORRESPONDING BRANCHES IN SAID PHASE MODULES IMPOSES A PHASE GRADIENT 0 ON THE SIGNAL TRANSMITTED THROUGH SAID PHASE MODULES, AND ANOTHER SET OF CORRESPONDING BRANCHES IMPOSES A PHASE GRADIENT OF K0 ON THE DIGNAL TRANSMITTED THROUGH SAID PHASE MODULES WHERE K IS AN INTERGER, SAID ONE SET IMPOSING A PHASE GRADIENT THAT IS INVERSELY RELATED TO THE PHASE GRADIENT IMPOSED BY SAID ANOTHER SET, AND MEANS RESPONSIVE TO DIGITAL CONTROL TO CONNECT ALL THE PHASE SHIFTERS IN ONE SET IN CIRCUIT BETWEEN SAID MODULE INPUTS AND SAID MODULE OUTPUTS IN ACCORD-
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-09-26 | 1970-03-28 | 1970-09-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-09-26 | 1974-03-28 | 1974-09-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-09-26 | 1978-03-28 | 1978-09-27 | $7700.00 | Window Closed / Lapsed |