US3141968A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Analog computer
Assignee: Atomic Power Development Associates Inc
•
Filing: 1958-12-18
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Granted: 1964-07-21
•
Expires: 1978-12-18
Abstract
No abstract record available.
Inventors
- 👤 Gilbert S Stubbs
- 👤 George P Wachtell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 18:39
CPC Classifications
G; G06; G06G; G06G7/00; G06G7/48; G06G7/56
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
113 words
AN ANALOG COMPUTER COMPONENT FOR SIMULATING RELATIVE MOTION, SUCH AS FLOW CONDITIONS AND THE EFFECTS THEREOF UPON A VARIABLE COMPRISING A POTENTIAL INPUT FOR INTRODUCING A VOLTAGE WHICH REPRESENTS A MEASURED VARIABLE AT A POINT WHERE ITS MAGNITUDE IS KNOWN, A FIRST ARRAY OF ELEMENTS INCLUDING CAPACITIVE ELEMENTS SIMULATING SUCCESSIVE PARTS OF THE STRUCTURE RELATIVE TO WHICH MOTION TAKES PLACE, A SECOND ARRAY OF ELEMENTS INCLUDING CAPACITIVE ELEMENTS SIMULATING ADJACENT VOLUME ELEMENTS WITHIN A MOVING MEDIUM, A COMPONENT FOR RENDERING THE ELEMENTS OF ONE ARRAY SELECTIVELY CONNECTABLE WITH ELEMENTS OF THE OTHER ARRAY AND FOR SIMULATING THE EFFECT OF THE VARIABLE UPON THE SUCCESSIVE ELEMENTS OF MOVING MEDIUM AND SUCCESSIVE STRUCTURAL PARTS, INCLUDING
Claim 2
Dependent Claim
113 words
AN ANALOG COMPUTER COMPONENT FOR SIMULATING RELATIVE MOTION, SUCH AS FLOW CONDITIONS AND THE EFFECTS THEREOF UPON A VARIABLE COMPRISING A POTENTIAL INPUT FOR INTRODUCING A VOLTAGE WHICH REPRESENTS A MEASURED VARIABLE AT A POINT WHERE ITS MAGNITUDE IS KNOWN, A FIRST ARRAY OF ELEMENTS INCLUDING CAPACITIVE ELEMENTS SIMULATING SUCCESSIVE PARTS OF THE STRUCTURE RELATIVE TO WHICH MOTION TAKES PLACE, A SECOND ARRAY OF ELEMENTS INCLUDING CAPACITIVE ELEMENTS SIMULATING ADJACENT VOLUME ELEMENTS WITHIN A MOVING MEDIUM, A COMPONENT FOR RENDERING THE ELEMENTS OF ONE ARRAY SELECTIVELY CONNECTABLE WITH ELEMENTS OF THE OTHER ARRAY AND FOR SIMULATING THE EFFECT OF THE VARIABLE UPON THE SUCCESSIVE ELEMENTS OF MOVING MEDIUM AND SUCCESSIVE STRUCTURAL PARTS, INCLUDING
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-07-21 | 1968-01-20 | 1968-07-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-07-21 | 1972-01-20 | 1972-07-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-07-21 | 1976-01-20 | 1976-07-21 | $7700.00 | Window Closed / Lapsed |