Patent US3211912A successfully refreshed from Google Patents.
US3211912A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Photosensitive multi-element detector sampling system
Assignee: Barnes Engineering Co
•
Filing: 1963-03-07
•
Granted: 1965-10-12
•
Expires: 1983-03-07
Abstract
No abstract record available.
Inventors
- 👤 Schwarz Frank
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 10:18
CPC Classifications
H; H01; H01J; H01J31/00; H01J31/02; H01J31/06; H03; H03K; H03K17/00; H03K17/51; H03K17/78; H03K17/88
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
132 words
A MULTI-ELEMENT DETECTOR SAMPLING SYSTEM COMPRISING (A) A CATHODE RAY TUBE HAVING A PHOSPHOR SCREEN WHICH IS SEQUENTIALLY ILLUMINATED BY A CATHODE RAY TUBE BEAM IN A PREDETERMINED SCANNING SEQUENCE, (B) A FACE PLATE MOUNTED ON SAID CATHODE RAY TUBE WHICH INCLUDES A SANDWICH COMPRISING AN ARRAY OF PHOTOCONDUCTIVE ELEMENTS AND A CORRESPONDING ARRAY OF RADIATION DETECTORS SEPARATED BY A SUBSTRATE OF INSULATING MATERIAL, (C) UTILIZING MEANS, (D) ELECTRICAL MEANS FOR INTERCONNECTING EACH DETECTOR ELEMENT TO A CORRESPONDING PHOTOCONDUCTIVE ELEMENT, AND (E) ELECTRICAL MEANS FOR CONNECTING SAID PHOTOCONDUCTIVE ELEMENTS TO SAID UTILIZATION MEANS WHEREBY THE DETECTOR ELEMENTS ARE SEQUENTIALLY CONNECTED TO SAID UTILIZATION MEANS IN SYNCHRONISM WITH THE SCANNING SEQUENCE OF SAID CATHODE RAY BEAM WHICH ILLUMINATES SAID PHOSPHOR SCREEN AND AT LEAST ONE OF SAID PHOTOCONDUCTIVE ELEMENTS WHICH IS MOUNTED THEREON.
Claim 2
Dependent Claim
132 words
A MULTI-ELEMENT DETECTOR SAMPLING SYSTEM COMPRISING (A) A CATHODE RAY TUBE HAVING A PHOSPHOR SCREEN WHICH IS SEQUENTIALLY ILLUMINATED BY A CATHODE RAY TUBE BEAM IN A PREDETERMINED SCANNING SEQUENCE, (B) A FACE PLATE MOUNTED ON SAID CATHODE RAY TUBE WHICH INCLUDES A SANDWICH COMPRISING AN ARRAY OF PHOTOCONDUCTIVE ELEMENTS AND A CORRESPONDING ARRAY OF RADIATION DETECTORS SEPARATED BY A SUBSTRATE OF INSULATING MATERIAL, (C) UTILIZING MEANS, (D) ELECTRICAL MEANS FOR INTERCONNECTING EACH DETECTOR ELEMENT TO A CORRESPONDING PHOTOCONDUCTIVE ELEMENT, AND (E) ELECTRICAL MEANS FOR CONNECTING SAID PHOTOCONDUCTIVE ELEMENTS TO SAID UTILIZATION MEANS WHEREBY THE DETECTOR ELEMENTS ARE SEQUENTIALLY CONNECTED TO SAID UTILIZATION MEANS IN SYNCHRONISM WITH THE SCANNING SEQUENCE OF SAID CATHODE RAY BEAM WHICH ILLUMINATES SAID PHOSPHOR SCREEN AND AT LEAST ONE OF SAID PHOTOCONDUCTIVE ELEMENTS WHICH IS MOUNTED THEREON.
References Cited (Backward Citations)
US2640880A
Cited
US2015838A
Cited
US2534369A
Cited
US2886739A
Cited
US2959349A
Cited
US2961546A
Cited
US2975286A
Cited
US2998530A
Cited
US3058021A
Cited
US3122734A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-10-11 | 1969-04-12 | 1969-10-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-10-11 | 1973-04-12 | 1973-10-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-10-11 | 1977-04-12 | 1977-10-12 | $7700.00 | Window Closed / Lapsed |