BR7608803A - Meio de gravacao pregravado e processo para sua fabricaca - Google Patents
Meio de gravacao pregravado e processo para sua fabricacaInfo
- Publication number
- BR7608803A BR7608803A BR7608803A BR7608803A BR7608803A BR 7608803 A BR7608803 A BR 7608803A BR 7608803 A BR7608803 A BR 7608803A BR 7608803 A BR7608803 A BR 7608803A BR 7608803 A BR7608803 A BR 7608803A
- Authority
- BR
- Brazil
- Prior art keywords
- manufacture
- recording media
- previous recording
- previous
- media
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
- G11B3/68—Record carriers
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
- G11B23/38—Visual features other than those contained in record tracks or represented by sprocket holes the visual signals being auxiliary signals
- G11B23/40—Identifying or analogous means applied to or incorporated in the record carrier and not intended for visual display simultaneously with the playing-back of the record carrier, e.g. label, leader, photograph
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US65212876A | 1976-01-26 | 1976-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7608803A true BR7608803A (pt) | 1977-10-25 |
Family
ID=24615617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR7608803A BR7608803A (pt) | 1976-01-26 | 1976-12-29 | Meio de gravacao pregravado e processo para sua fabricaca |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS52129403A (pt) |
| BR (1) | BR7608803A (pt) |
| FR (1) | FR2339227A1 (pt) |
| IT (1) | IT1077739B (pt) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3127993A1 (de) * | 1981-07-15 | 1983-02-10 | Polygram Gmbh, 2000 Hamburg | Plattenfoermiger optisch auslesbarer informationstraeger hoher speicherdichte |
| DE8124507U1 (de) * | 1981-08-21 | 1983-02-03 | Döring, Erich, 9442 Berneck, St. Gallen | "tonillustriertes, gebundenes buch" |
| IT1176149B (it) * | 1983-05-20 | 1987-08-12 | Doering Erich | Libro con supporti fonici incorporati mediante legante o collante |
| CA2066936A1 (en) * | 1991-05-16 | 1992-11-17 | Donald Spector | Compact disc package |
| EP0932903A1 (de) | 1997-08-18 | 1999-08-04 | Stefan Hübner | Geprägte tonspur |
| DE19754860C1 (de) | 1997-12-10 | 1999-05-12 | Huebner Stefan | Echtheitsmerkmal |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE550288A (pt) * | ||||
| US2106245A (en) * | 1936-04-22 | 1938-01-25 | William G H Finch | Manufacture of newspaper sound record supplements |
| GB800997A (en) * | 1953-12-24 | 1958-09-03 | Sight N Sound Entpr Inc | Improvements in and relating to audio-visual communication devices |
| US2945307A (en) * | 1955-10-31 | 1960-07-19 | Heinz E Kallmann | Talking book having magnetic recording means and shielding means therefor |
| CH350118A (fr) * | 1956-07-12 | 1960-11-15 | Sight N Sound Enterprises Inc | Procedimento per realizzare un dispositivo di comunicazione acustico-visiva e relativo dispositivo |
| FR1188126A (fr) * | 1957-12-05 | 1959-09-18 | Impressions De Saint Maur Soc | Reproductions sonores |
| GB877090A (en) * | 1958-06-30 | 1961-09-13 | Charles Kay Shaw | Improvements in auditory publications |
| US3325916A (en) * | 1964-12-17 | 1967-06-20 | Mattel Inc | Audio-visual combination educational device and toy |
| GB1165501A (en) * | 1967-02-09 | 1969-10-01 | Mattel Inc | Educational Toy Device for Audibly Reproducing Recorded Teaching Material |
| AU2476967A (en) * | 1967-07-19 | 1969-11-20 | Lash Alec | Improvements in or relating to picture records |
| US3883146A (en) * | 1973-04-04 | 1975-05-13 | Education Eng Associates | Hand-held playback device, system and method |
-
1976
- 1976-12-29 BR BR7608803A patent/BR7608803A/pt unknown
-
1977
- 1977-01-19 IT IT4770077A patent/IT1077739B/it active
- 1977-01-24 JP JP668777A patent/JPS52129403A/ja active Pending
- 1977-01-25 FR FR7702025A patent/FR2339227A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FR2339227A1 (fr) | 1977-08-19 |
| IT1077739B (it) | 1985-05-04 |
| JPS52129403A (en) | 1977-10-29 |
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