FR2486288A1 - Dispositif electronique pour mise en marche et arret automatique par la parole d'un magnetophone - Google Patents
Dispositif electronique pour mise en marche et arret automatique par la parole d'un magnetophone Download PDFInfo
- Publication number
- FR2486288A1 FR2486288A1 FR8014601A FR8014601A FR2486288A1 FR 2486288 A1 FR2486288 A1 FR 2486288A1 FR 8014601 A FR8014601 A FR 8014601A FR 8014601 A FR8014601 A FR 8014601A FR 2486288 A1 FR2486288 A1 FR 2486288A1
- Authority
- FR
- France
- Prior art keywords
- amplifier
- tape recorder
- flop
- flip
- circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims abstract 3
- 239000003990 capacitor Substances 0.000 claims description 4
- 230000004913 activation Effects 0.000 claims 1
- 235000021178 picnic Nutrition 0.000 claims 1
- 229920006395 saturated elastomer Polymers 0.000 claims 1
- 230000001960 triggered effect Effects 0.000 claims 1
- 230000009471 action Effects 0.000 abstract description 4
- 230000006872 improvement Effects 0.000 abstract description 3
- 230000004048 modification Effects 0.000 abstract description 2
- 238000012986 modification Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/02—Control of operating function, e.g. switching from recording to reproducing
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/04—Electrically-operated educational appliances with audible presentation of the material to be studied
Landscapes
- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Electrically Operated Instructional Devices (AREA)
- Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8014601A FR2486288A1 (fr) | 1980-07-01 | 1980-07-01 | Dispositif electronique pour mise en marche et arret automatique par la parole d'un magnetophone |
| EP81901691A EP0055718B1 (fr) | 1980-07-01 | 1981-06-29 | Dispositif electronique pour mise en marche et arret automatique par la parole d'un magnetophone |
| DE8181901691T DE3163377D1 (en) | 1980-07-01 | 1981-06-29 | Electronic device for the automatic start-stop of a tape recorder by the speech |
| AT81901691T ATE7339T1 (de) | 1980-07-01 | 1981-06-29 | Elektronische vorrichtung zum automatischen stoppen und inbetriebsetzen eines tonbandgeraetes mittels der stimme. |
| US06/355,755 US4450546A (en) | 1980-07-01 | 1981-06-29 | Speech controlled start-stop of tape recorder in record and reproduce modes by separate microphone |
| PCT/FR1981/000085 WO1982000217A1 (fr) | 1980-07-01 | 1981-06-29 | Dispositif electronique pour mise en marche et arret automatique par la parole d'un magnetophone |
| AU73221/81A AU7322181A (en) | 1980-07-01 | 1981-06-29 | Dispositif electronique pour mise en marche et arret automatique par la parole d'un magnetophone |
| JP56502107A JPH0310176B2 (enExample) | 1980-07-01 | 1981-06-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8014601A FR2486288A1 (fr) | 1980-07-01 | 1980-07-01 | Dispositif electronique pour mise en marche et arret automatique par la parole d'un magnetophone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2486288A1 true FR2486288A1 (fr) | 1982-01-08 |
| FR2486288B1 FR2486288B1 (enExample) | 1984-07-06 |
Family
ID=9243701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8014601A Granted FR2486288A1 (fr) | 1980-07-01 | 1980-07-01 | Dispositif electronique pour mise en marche et arret automatique par la parole d'un magnetophone |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4450546A (enExample) |
| EP (1) | EP0055718B1 (enExample) |
| JP (1) | JPH0310176B2 (enExample) |
| DE (1) | DE3163377D1 (enExample) |
| FR (1) | FR2486288A1 (enExample) |
| WO (1) | WO1982000217A1 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0228384A1 (en) * | 1985-06-18 | 1987-07-15 | YOON, Man Hee | Automatic selection-repeat device of sentence on cassette for use language exercise |
| US4989253A (en) * | 1988-04-15 | 1991-01-29 | The Montefiore Hospital Association Of Western Pennsylvania | Voice activated microscope |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3014991A (en) * | 1957-01-29 | 1961-12-26 | Mc Graw Edison Co | Discriminatory control network for recording systems |
| US3069666A (en) * | 1956-11-02 | 1962-12-18 | Burroughs Corp | Magnetic tape storage system |
| FR2034599A7 (enExample) * | 1969-03-03 | 1970-12-11 | Assmann Gmbh Wolfgang | |
| FR2053545A5 (enExample) * | 1969-07-08 | 1971-04-16 | Retem | |
| DE2728652A1 (de) * | 1976-06-25 | 1977-12-29 | Olympus Optical Co | Tonbandgeraetanordnung |
| FR2390798A1 (fr) * | 1977-05-09 | 1978-12-08 | Sauvet Robert | Dispositif de commande programmee fonctionnant a partir d'une bande magnetique monopiste |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO120004B (enExample) * | 1967-07-10 | 1970-08-10 | Walter George Wilfrid Patey | |
| US3641507A (en) * | 1968-12-06 | 1972-02-08 | Matsushita Electric Industrial Co Ltd | Electronic teaching apparatus |
| FR2121976A5 (enExample) * | 1971-01-13 | 1972-08-25 | Labophone | |
| US4000517A (en) * | 1975-11-10 | 1976-12-28 | The United States Of America As Represented By The Secretary Of The Navy | Remotely controllable recorder |
| US4258402A (en) * | 1977-11-21 | 1981-03-24 | Olympus Optical Co., Ltd. | Small size tape recorder with adapter |
| JPS5517826A (en) * | 1978-07-20 | 1980-02-07 | Olympus Optical Co Ltd | Voice starting device for tape recorder |
| JPS56122245A (en) * | 1980-02-29 | 1981-09-25 | Pilot Pen Co Ltd:The | Automatic control system for transmission or recording and transmission and reception |
-
1980
- 1980-07-01 FR FR8014601A patent/FR2486288A1/fr active Granted
-
1981
- 1981-06-29 JP JP56502107A patent/JPH0310176B2/ja not_active Expired
- 1981-06-29 DE DE8181901691T patent/DE3163377D1/de not_active Expired
- 1981-06-29 EP EP81901691A patent/EP0055718B1/fr not_active Expired
- 1981-06-29 WO PCT/FR1981/000085 patent/WO1982000217A1/fr not_active Ceased
- 1981-06-29 US US06/355,755 patent/US4450546A/en not_active Expired - Lifetime
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3069666A (en) * | 1956-11-02 | 1962-12-18 | Burroughs Corp | Magnetic tape storage system |
| US3014991A (en) * | 1957-01-29 | 1961-12-26 | Mc Graw Edison Co | Discriminatory control network for recording systems |
| FR2034599A7 (enExample) * | 1969-03-03 | 1970-12-11 | Assmann Gmbh Wolfgang | |
| FR2053545A5 (enExample) * | 1969-07-08 | 1971-04-16 | Retem | |
| DE2728652A1 (de) * | 1976-06-25 | 1977-12-29 | Olympus Optical Co | Tonbandgeraetanordnung |
| US4120009A (en) * | 1976-06-25 | 1978-10-10 | Olympus Optical Company Ltd. | Tape recorder apparatus |
| FR2390798A1 (fr) * | 1977-05-09 | 1978-12-08 | Sauvet Robert | Dispositif de commande programmee fonctionnant a partir d'une bande magnetique monopiste |
Also Published As
| Publication number | Publication date |
|---|---|
| US4450546A (en) | 1984-05-22 |
| DE3163377D1 (en) | 1984-06-07 |
| EP0055718B1 (fr) | 1984-05-02 |
| JPH0310176B2 (enExample) | 1991-02-13 |
| JPS57501149A (enExample) | 1982-07-01 |
| EP0055718A1 (fr) | 1982-07-14 |
| FR2486288B1 (enExample) | 1984-07-06 |
| WO1982000217A1 (fr) | 1982-01-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |