US4638389A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Control panel for a tape recorder
Assignee: LCENTIA PATENT-VERWALTUNGS-GMBH
•
Filing: 1986-01-07
•
Granted: 1987-01-20
•
Expires: 2006-01-07
Abstract
Abstract A control panel for a tape recorder includes wind and rewind buttons, recording button, a playback button and a stop button. On actuation of the recording button or of the playback button, the respective tape position is automatically stored in a main memory. Under the stop button a location button is arranged. On actuation of the location button the magnetic tape is stopped, the tape location stored in the memory is read, and the tape rewound to this tape location. On a simultaneous actuation of the locations button and of the stop button, the tape is stopped and rewound to the tape location "zero". On simultaneous actuation of the location button and of the playback button, the tape is stopped, the tape location stored in the memory is read, the tape is rewound to this tape location, and in automatic repeat played back between this tape location and the stopped location.
Inventors
- 👤 Rudiger Barth
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 06:48
CPC Classifications
G; G11; G11B; G11B15/00; G11B15/02
Claims Analysis
Total Claims: 3
Claim 1
Independent Claim
212 words
A control panel for a magnetic tape recorder comprising a main memory associated with said recorder, and wind, rewind, recording, playback, location, and stop buttons, and button responsive means for carrying out the designations indicated by the buttons, and wherein on actuating one of the recording buttons (RECORD) and the playback button (PLAY) the respective tape location is automatically stored in said main memory by said button responsive means; under said stop buttton designated (STOP) said location button designated (LOC) is arranged; on actuating said location button (LOC), the magnetic tape is stopped, the tape locations stored in the main memory is read, and the magnetic tape is rewound to this tape location by said button responsive means; on simultaneous actuation of the location button (LOC) and of this stop button (STOP), the magnetic tape is stopped and rewound to the tape location zero by said button responsive means; on simultaneous actuation of the location button (LOC) and of the playback button (PLAY), the magnetic tape is stopped, the tape location reached is stored as per "take" end, the magnetic tape is rewound to the last recording or playback location stored in the memory, and in automatic repetition played back between the tape location the stopped location by said button responsive means.
Claim 2
Dependent Claim
212 words
A control panel for a magnetic tape recorder comprising a main memory associated with said recorder, and wind, rewind, recording, playback, location, and stop buttons, and button responsive means for carrying out the designations indicated by the buttons, and wherein on actuating one of the recording buttons (RECORD) and the playback button (PLAY) the respective tape location is automatically stored in said main memory by said button responsive means; under said stop buttton designated (STOP) said location button designated (LOC) is arranged; on actuating said location button (LOC), the magnetic tape is stopped, the tape locations stored in the main memory is read, and the magnetic tape is rewound to this tape location by said button responsive means; on simultaneous actuation of the location button (LOC) and of this stop button (STOP), the magnetic tape is stopped and rewound to the tape location zero by said button responsive means; on simultaneous actuation of the location button (LOC) and of the playback button (PLAY), the magnetic tape is stopped, the tape location reached is stored as per "take" end, the magnetic tape is rewound to the last recording or playback location stored in the memory, and in automatic repetition played back between the tape location the stopped location by said button responsive means.
Claim 3
Dependent Claim
93 words
A control panel according to claim 1, including a plurality of location buttons designated (LOC 1, LOC 2, etc. up to LOC 4) and a release button (ENABLE) is spatially directly associated therewith; and upon actuation of one of the location storing buttons (LOC 1 to LOC 4) the respective reached tape location is stored; and on actuation of one of the location storing buttons LOC 1 to LOC 4) and on the release actuation of the release button (ENABLE), the magnetic tape is stopped and rewound to the respective stored tape location.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1990-01-19 | 1990-07-21 | 1991-01-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1994-01-19 | 1994-07-21 | 1995-01-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1998-01-19 | 1998-07-21 | 1999-01-20 | $7700.00 | Window Closed / Lapsed |