US3225651A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Methods of stereoscopic reproduction of images
Assignee: Individual
•
Filing: 1964-11-12
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Granted: 1965-12-28
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Expires: 1984-11-12
Abstract
No abstract record available.
Inventors
- 👤 Wallace A Clay
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 01:42
CPC Classifications
G; G03; G03B; G03B35/00; G03B35/18; G03B35/24
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
147 words
THE METHOD OF REPRODUCING STEREOSCOPICALLY A PANORAMIC SCENE, COMPRISING THE STEPS OF: EQUIVALENTLY PHOTOGRAPHING OVERLAPPING SECTORS OF SAID PANORAMIC SCENE FROM A DIVERGENT EXPOSURE ORIENTATION CAMERA PATTERN TOWARD THE SCENE BEING PHOTOGRAPHED WHEREIN THE ANGLE OF DIVERGENCE BETWEEN ADJACENT EXPOSURE ORIENTATIONS IS OF THE ORDER OF 12*; PRODUCING FROM SAID PHOTOGRAPHING A SERIES OF SIDE-BY-SIDE DISPOSED SECTOR IMAGE ANAMORPHOSES ADJACENT ONES OF WHICH OVERLAP AS TO SUBJECT MATTER AND ARE STEREOSCOPICALLY RELATED, SAID SERIES BEING REGULARLY PROGRESSIVE IN CORRESPONDENCE WITH THE PROGRESSION OF SAID CAMERA PATTERN; PLACING SAID IMAGE AMORPHOSES BEHIND A SERIES OF CORRESPONDING NARROW HORIZONTALLY EXPANDING CYLINDRICAL LENSES AT A DISTANCE LESS THAN THE FOCAL LENGTH OF SAID LENSES; AND OPTICALLY, ANAMORPHOSCOPICALLY RESTORING RESPECTIVE SELECTED PORTIONS OF SAID IMAGE ANAMORPHOSES, THE PORTIONS SELECTED DEPENDING UPON THE POSITION OF THE RESPECTIVE EYES OF THE OBSERVER, AS SEEN THROUGH SAID LENSES, TO PRODUCE TWO CONTINUOUS PANAROMAS EACH
Claim 2
Independent Claim
147 words
THE METHOD OF REPRODUCING STEREOSCOPICALLY A PANORAMIC SCENE, COMPRISING THE STEPS OF: EQUIVALENTLY PHOTOGRAPHING OVERLAPPING SECTORS OF SAID PANORAMIC SCENE FROM A DIVERGENT EXPOSURE ORIENTATION CAMERA PATTERN TOWARD THE SCENE BEING PHOTOGRAPHED WHEREIN THE ANGLE OF DIVERGENCE BETWEEN ADJACENT EXPOSURE ORIENTATIONS IS OF THE ORDER OF 12*; PRODUCING FROM SAID PHOTOGRAPHING A SERIES OF SIDE-BY-SIDE DISPOSED SECTOR IMAGE ANAMORPHOSES ADJACENT ONES OF WHICH OVERLAP AS TO SUBJECT MATTER AND ARE STEREOSCOPICALLY RELATED, SAID SERIES BEING REGULARLY PROGRESSIVE IN CORRESPONDENCE WITH THE PROGRESSION OF SAID CAMERA PATTERN; PLACING SAID IMAGE AMORPHOSES BEHIND A SERIES OF CORRESPONDING NARROW HORIZONTALLY EXPANDING CYLINDRICAL LENSES AT A DISTANCE LESS THAN THE FOCAL LENGTH OF SAID LENSES; AND OPTICALLY, ANAMORPHOSCOPICALLY RESTORING RESPECTIVE SELECTED PORTIONS OF SAID IMAGE ANAMORPHOSES, THE PORTIONS SELECTED DEPENDING UPON THE POSITION OF THE RESPECTIVE EYES OF THE OBSERVER, AS SEEN THROUGH SAID LENSES, TO PRODUCE TWO CONTINUOUS PANAROMAS EACH
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) | 1968-12-27 | 1969-06-28 | 1969-12-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-12-27 | 1973-06-28 | 1973-12-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-12-27 | 1977-06-28 | 1977-12-28 | $7700.00 | Window Closed / Lapsed |