FR2562702A1 - Appareil d'enregistrement ou reproduction electronique pour consommateurs - Google Patents
Appareil d'enregistrement ou reproduction electronique pour consommateurs Download PDFInfo
- Publication number
- FR2562702A1 FR2562702A1 FR8505178A FR8505178A FR2562702A1 FR 2562702 A1 FR2562702 A1 FR 2562702A1 FR 8505178 A FR8505178 A FR 8505178A FR 8505178 A FR8505178 A FR 8505178A FR 2562702 A1 FR2562702 A1 FR 2562702A1
- Authority
- FR
- France
- Prior art keywords
- circuit
- tape
- programming circuit
- magnetic tape
- data
- 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.)
- Pending
Links
- 238000004804 winding Methods 0.000 claims abstract description 29
- 238000004590 computer program Methods 0.000 claims description 22
- 230000004044 response Effects 0.000 claims description 5
- 230000004913 activation Effects 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 3
- 230000007423 decrease Effects 0.000 claims description 2
- 238000004364 calculation method Methods 0.000 claims 1
- PWPJGUXAGUPAHP-UHFFFAOYSA-N lufenuron Chemical compound C1=C(Cl)C(OC(F)(F)C(C(F)(F)F)F)=CC(Cl)=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F PWPJGUXAGUPAHP-UHFFFAOYSA-N 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000010200 validation analysis Methods 0.000 description 2
- 241001136792 Alle Species 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/11—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information not detectable on the record carrier
- G11B27/13—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information not detectable on the record carrier the information being derived from movement of the record carrier, e.g. using tachometer
- G11B27/17—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information not detectable on the record carrier the information being derived from movement of the record carrier, e.g. using tachometer using electrical sensing means
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/34—Indicating arrangements
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/90—Tape-like record carriers
Landscapes
- Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19843412735 DE3412735A1 (de) | 1984-04-05 | 1984-04-05 | Aufnahme- oder wiedergabegeraet der unterhaltungselektronik mit einer anzeigevorrichtung zur anzeige der bandposition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2562702A1 true FR2562702A1 (fr) | 1985-10-11 |
Family
ID=6232694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8505178A Pending FR2562702A1 (fr) | 1984-04-05 | 1985-04-04 | Appareil d'enregistrement ou reproduction electronique pour consommateurs |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS615490A (enrdf_load_stackoverflow) |
| DE (1) | DE3412735A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2562702A1 (enrdf_load_stackoverflow) |
| GB (1) | GB2157054B (enrdf_load_stackoverflow) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0216260B1 (de) * | 1985-09-14 | 1993-11-24 | Nokia (Deutschland) GmbH | Aufzeichnungs- und Wiedergabegerät mit einer Einrichtung zur Anzeige der Laufzeit der Restbandlänge |
| JPH01165084A (ja) * | 1987-02-23 | 1989-06-29 | Toshiba Corp | テ−プ位置検出装置 |
| JP2529240B2 (ja) * | 1987-02-27 | 1996-08-28 | 松下電器産業株式会社 | 磁気記録再生装置 |
| DE3742471C1 (de) * | 1987-12-15 | 1989-05-24 | Graetz Nokia Gmbh | Videorecorder mit einem eine zusaetzliche Steuersignalspur enthaltenden Videoband |
| GB8914743D0 (en) * | 1989-06-27 | 1989-08-16 | Hewlett Packard Ltd | Method and apparatus for detecting tape position |
| EP0457946A1 (de) * | 1990-05-23 | 1991-11-27 | Siemens Aktiengesellschaft | Verfahren zur Bestimmung der Dicke und der Länge eines auf einem Spulenkörper aufgewickelten Bandes, insbesondere Magnetbandes |
| KR0146696B1 (ko) * | 1991-01-09 | 1998-10-15 | 강진구 | 비디오 테이프레코더의 테이프 주행계수방법 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2176356A5 (enrdf_load_stackoverflow) * | 1972-03-15 | 1973-10-26 | Ampex | |
| US3921220A (en) * | 1974-07-15 | 1975-11-18 | Odetics Inc | Apparatus for automatic high speed positioning of magnetic recording tape by sensing reel revolutions from tape beginning |
| FR2425699A1 (fr) * | 1978-05-08 | 1979-12-07 | Sony Corp | Procede et appareil pour indiquer un parametre ainsi que les possibilites d'enregistrement restant sur une bande |
| WO1980001522A1 (en) * | 1979-01-11 | 1980-07-24 | Bang & Olufsen As | A system for detection of tape thickness in tape recorders or players |
| JPS56165970A (en) * | 1980-05-26 | 1981-12-19 | Tamura Electric Works Ltd | Tape time display system |
| GB2126772A (en) * | 1982-09-02 | 1984-03-28 | Mitsubishi Electric Corp | Tape amount displaying apparatus |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3564219A (en) * | 1968-06-07 | 1971-02-16 | Honeywell Inc | Indicating device |
| ATA803776A (de) * | 1976-10-29 | 1979-06-15 | Eumig | Einrichtung zur bestimmung des vorrates an magnetband |
| DE2650665C3 (de) * | 1976-11-05 | 1979-07-05 | Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig, 8510 Fuerth | Verfahren und Vorrichtung zur Ermittlung der abgelaufenen Spielzeit bzw. Bandlänge und/oder der Restlaufzeit von Kassetten oder Spulen bandförmiger Informationsträger |
| DE3116360A1 (de) * | 1981-04-24 | 1982-11-11 | Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig & Co KG, 8510 Fürth | Verfahren und vorrichtung zur ermittlung und anzeige der abgelaufenen spielzeit bzw. bandlaenge und/oder der restlaufzeit von kassetten oder spulen bandoermiger informationstraeger |
-
1984
- 1984-04-05 DE DE19843412735 patent/DE3412735A1/de active Granted
-
1985
- 1985-04-02 GB GB08508618A patent/GB2157054B/en not_active Expired
- 1985-04-04 FR FR8505178A patent/FR2562702A1/fr active Pending
- 1985-04-04 JP JP7016985A patent/JPS615490A/ja active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2176356A5 (enrdf_load_stackoverflow) * | 1972-03-15 | 1973-10-26 | Ampex | |
| US3921220A (en) * | 1974-07-15 | 1975-11-18 | Odetics Inc | Apparatus for automatic high speed positioning of magnetic recording tape by sensing reel revolutions from tape beginning |
| FR2425699A1 (fr) * | 1978-05-08 | 1979-12-07 | Sony Corp | Procede et appareil pour indiquer un parametre ainsi que les possibilites d'enregistrement restant sur une bande |
| WO1980001522A1 (en) * | 1979-01-11 | 1980-07-24 | Bang & Olufsen As | A system for detection of tape thickness in tape recorders or players |
| JPS56165970A (en) * | 1980-05-26 | 1981-12-19 | Tamura Electric Works Ltd | Tape time display system |
| GB2126772A (en) * | 1982-09-02 | 1984-03-28 | Mitsubishi Electric Corp | Tape amount displaying apparatus |
Non-Patent Citations (1)
| Title |
|---|
| PATENT ABSTRACTS OF JAPAN, vol. 6, no. 51 (P-108)[929], 6 avril 1982; & JP-A-56 165 970 (TAMURA DENKI SEISAKUSHO K.K.) 19-12-1981 * |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS615490A (ja) | 1986-01-11 |
| GB2157054B (en) | 1987-06-24 |
| DE3412735A1 (de) | 1985-10-17 |
| DE3412735C2 (enrdf_load_stackoverflow) | 1988-03-17 |
| GB8508618D0 (en) | 1985-05-09 |
| GB2157054A (en) | 1985-10-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| CD | Change of name or company name |