US3453382A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Multiple interlace television system
Assignee: Raytheon Co
•
Filing: 1964-01-20
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Granted: 1969-07-01
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Expires: 1984-01-20
Abstract
No abstract record available.
Inventors
- 👤 Walter H Bockwoldt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 10:13
CPC Classifications
H; H04; H04N; H04N7/00; H04N7/12; H04N7/122; H04N7/125
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
164 words
A TELEVISION SYSTEM REPONSIVE TO A PLURALITY OF ELEMENTS OF A SCENE COMPRISING MEANS FOR SAMPLING THE LIGHT CHARACTERISTICS OF A PORTION OF THE ELEMENTS IN EACH OF A PLURALITY OF SUB STANTIALLY UNIFORM PATTERNS TO DEVELOP A PLURALITY OF FRAMES OF SAMPLED VIDEO SIGNALS, SAID PLURALITY OF PATTERNS IN COMBINATION FORMING THE PLURALITY OF ELEMENTS OF SAID SCENE, MEANS RESPONSIVE TO SAID PLURALITY OF FRAMES OF SAMPLED SIGNALS TO FORM A CONTINUOUS VIDEO SIGNAL, FILTER MEANS RESPONSIVE TO SAID CONTINUOUS VIDEO SIGNAL TO FORM A FIRST NARROW-BAND VIDEO SIGNAL, MEANS RESPONSIVE TO SAID FIRST NATTOW-BAND VIDEO SIGNAL TO CONVEY THE LIGHT CHARACTERISTICS INFORMATION TO A REMOTE POSITION AND DEVELOP A SECOND NARROW-BAND VIDEO SIGNAL, MEANS INCLUDING DELAY MEANS FOR SAMPLING THE SECOND NARROW-BAND VIDEO SIGNAL AS DOT PATTERNS IN A DELAYED TIME SEQUENCE REPRESENTATIVE OF SAID PLURALITY OF FRAMES, AND MEANS FOR DISPLAYING, WITH EACH FRAME HAVING A SELECTED STORAGE TIME, THE SAMPLED SECOND VIDEO SIGNAL TO REPRESENT THE ELEMENTS OF SAID SCENE.
Claim 2
Dependent Claim
164 words
A TELEVISION SYSTEM REPONSIVE TO A PLURALITY OF ELEMENTS OF A SCENE COMPRISING MEANS FOR SAMPLING THE LIGHT CHARACTERISTICS OF A PORTION OF THE ELEMENTS IN EACH OF A PLURALITY OF SUB STANTIALLY UNIFORM PATTERNS TO DEVELOP A PLURALITY OF FRAMES OF SAMPLED VIDEO SIGNALS, SAID PLURALITY OF PATTERNS IN COMBINATION FORMING THE PLURALITY OF ELEMENTS OF SAID SCENE, MEANS RESPONSIVE TO SAID PLURALITY OF FRAMES OF SAMPLED SIGNALS TO FORM A CONTINUOUS VIDEO SIGNAL, FILTER MEANS RESPONSIVE TO SAID CONTINUOUS VIDEO SIGNAL TO FORM A FIRST NARROW-BAND VIDEO SIGNAL, MEANS RESPONSIVE TO SAID FIRST NATTOW-BAND VIDEO SIGNAL TO CONVEY THE LIGHT CHARACTERISTICS INFORMATION TO A REMOTE POSITION AND DEVELOP A SECOND NARROW-BAND VIDEO SIGNAL, MEANS INCLUDING DELAY MEANS FOR SAMPLING THE SECOND NARROW-BAND VIDEO SIGNAL AS DOT PATTERNS IN A DELAYED TIME SEQUENCE REPRESENTATIVE OF SAID PLURALITY OF FRAMES, AND MEANS FOR DISPLAYING, WITH EACH FRAME HAVING A SELECTED STORAGE TIME, THE SAMPLED SECOND VIDEO SIGNAL TO REPRESENT THE ELEMENTS OF SAID SCENE.
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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) | 1972-06-30 | 1972-12-30 | 1973-07-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-06-30 | 1976-12-30 | 1977-07-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-06-30 | 1980-12-30 | 1981-07-01 | $7700.00 | Window Closed / Lapsed |