Patent US1739039A successfully refreshed from Google Patents.
US3265928A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Radiant energy-controlled scanning system
Assignee: Minolta Co Ltd
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Filing: 1963-01-24
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Granted: 1966-08-09
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Expires: 1983-01-24
Abstract
No abstract record available.
Inventors
- 👤 Nishino Hisashi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 17:34
CPC Classifications
H; H04; H04N; H04N3/00; H04N3/10; H04N3/12
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
108 words
AN ELECTRICAL SCANNING SYSTEM COMPRISING A PLURALITY OF LONGITUDINALLY SPACED TRANSVERSELY EXTENDING FIRST GRID ELECTRODES, A PLURALITY OF TRANSVERSELY SPACED LONGITUDINALLY EXTENDING SECOND GRID ELECTRODES SPACED FROM SAID FIRST ELECTRODES FIRST AND SECOND TERMINAL ELECTRODES, MEANS INCLUDING FIRST PHOTO-RESISTANCE ELEMENTS CONNECTING EACH OF SAID FIRST GRID ELECTRODES TO SAID FIRST TERMINAL ELECTRODE, MEANS INCLUDING SECOND PHOTO-RESISTANCE ELEMENTS CONNECTING SAID SECOND GRID ELECTRODES TO SAID SECOND TERMINAL ELECTRODE, MEANS APPLYING AN ELECTRICAL SIGNAL BETWEEN SAID TERMINAL ELECTRODES, A LIGHT GUIDE EXTENDING FROM EACH OF SAID FIRST PHOTOSENSITIVE ELEMENTS AND TERMINATING IN A FIRST PREDETERMINED SEQUENCE ALONG A FIRST COMMUTATING PATH, A LIGHT GUIDE EXTENDING FROM EACH OF SAID SECOND
Claim 2
Dependent Claim
108 words
AN ELECTRICAL SCANNING SYSTEM COMPRISING A PLURALITY OF LONGITUDINALLY SPACED TRANSVERSELY EXTENDING FIRST GRID ELECTRODES, A PLURALITY OF TRANSVERSELY SPACED LONGITUDINALLY EXTENDING SECOND GRID ELECTRODES SPACED FROM SAID FIRST ELECTRODES FIRST AND SECOND TERMINAL ELECTRODES, MEANS INCLUDING FIRST PHOTO-RESISTANCE ELEMENTS CONNECTING EACH OF SAID FIRST GRID ELECTRODES TO SAID FIRST TERMINAL ELECTRODE, MEANS INCLUDING SECOND PHOTO-RESISTANCE ELEMENTS CONNECTING SAID SECOND GRID ELECTRODES TO SAID SECOND TERMINAL ELECTRODE, MEANS APPLYING AN ELECTRICAL SIGNAL BETWEEN SAID TERMINAL ELECTRODES, A LIGHT GUIDE EXTENDING FROM EACH OF SAID FIRST PHOTOSENSITIVE ELEMENTS AND TERMINATING IN A FIRST PREDETERMINED SEQUENCE ALONG A FIRST COMMUTATING PATH, A LIGHT GUIDE EXTENDING FROM EACH OF SAID SECOND
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) | 1969-08-08 | 1970-02-07 | 1970-08-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-08-08 | 1974-02-07 | 1974-08-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-08-08 | 1978-02-07 | 1978-08-09 | $7700.00 | Window Closed / Lapsed |