IT955305B - Dispositivo per la riproduzione di registrazioni di immagini e di suoni - Google Patents
Dispositivo per la riproduzione di registrazioni di immagini e di suoniInfo
- Publication number
- IT955305B IT955305B IT24065/72A IT2406572A IT955305B IT 955305 B IT955305 B IT 955305B IT 24065/72 A IT24065/72 A IT 24065/72A IT 2406572 A IT2406572 A IT 2406572A IT 955305 B IT955305 B IT 955305B
- Authority
- IT
- Italy
- Prior art keywords
- reproduction
- image
- sound recordings
- recordings
- sound
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/7605—Television signal recording on discs or drums
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B31/00—Associated working of cameras or projectors with sound-recording or sound-reproducing means
-
- 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
- G09B5/06—Electrically-operated educational appliances with both visual and audible presentation of the material to be studied
- G09B5/065—Combinations of audio and video presentations, e.g. videotapes, videodiscs, television systems
-
- 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
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/007—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/12—Heads, e.g. forming of the optical beam spot or modulation of the optical beam
- G11B7/14—Heads, e.g. forming of the optical beam spot or modulation of the optical beam specially adapted to record on, or to reproduce from, more than one track simultaneously
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2126075A DE2126075C3 (de) | 1971-05-26 | 1971-05-26 | Wiedergabegerät für Bild- und Tonaufzeichnungen und plattenförmigen Aufzeichnungsträger hierfür |
Publications (1)
Publication Number | Publication Date |
---|---|
IT955305B true IT955305B (it) | 1973-09-29 |
Family
ID=5808940
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT24065/72A IT955305B (it) | 1971-05-26 | 1972-05-08 | Dispositivo per la riproduzione di registrazioni di immagini e di suoni |
Country Status (7)
Country | Link |
---|---|
US (1) | US3829610A (it) |
JP (1) | JPS5230089B1 (it) |
BE (1) | BE783784A (it) |
DE (1) | DE2126075C3 (it) |
FR (1) | FR2138895B1 (it) |
GB (1) | GB1400274A (it) |
IT (1) | IT955305B (it) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4317131A (en) * | 1979-09-10 | 1982-02-23 | Mcdonnell Douglas Corporation | System and method for reproducing pictures and related audio information |
US4321622A (en) * | 1979-11-26 | 1982-03-23 | Mcdonnell Douglas Corporation | Video track transfer system and method |
JPS5812486A (ja) * | 1981-07-15 | 1983-01-24 | Victor Co Of Japan Ltd | 情報信号記録円盤 |
JPS58175109A (ja) * | 1982-04-07 | 1983-10-14 | Pioneer Video Kk | 円盤状記録媒体の記録方式 |
US4558375A (en) * | 1983-04-27 | 1985-12-10 | Sontheimer Carl Gustav | Method and apparatus for recording and retrieving video information in two modes on a single laser recording disc |
FR2547146B1 (fr) * | 1983-06-02 | 1987-03-20 | Texas Instruments France | Procede et dispositif pour l'audition de messages parles synthetises et pour la visualisation de messages graphiques correspondants |
US4567532A (en) * | 1983-09-16 | 1986-01-28 | Sanders Associates, Inc. | Selectable view video record/playback system |
US4788675A (en) * | 1983-10-03 | 1988-11-29 | Jones Markley L | Music delivery system |
MX158466A (es) * | 1984-11-01 | 1989-02-03 | Sony Corp | Aparato registrador y/o reproductor de senales |
US4606726A (en) * | 1984-11-08 | 1986-08-19 | Tummies Limited Partnership | Multiple segment nonsequential recording |
US4753597A (en) * | 1984-11-08 | 1988-06-28 | Tummies Limited Partnership | Multiple segment nonsequential recording |
JPH0719327B2 (ja) * | 1985-03-08 | 1995-03-06 | キヤノン株式会社 | 映像音声記録装置 |
GB2188474A (en) * | 1986-03-27 | 1987-09-30 | Philips Electronic Associated | Electronic digital storage apparatus |
US6028980A (en) * | 1987-04-13 | 2000-02-22 | Canon Kabushiki Kaisha | Image and sound recording apparatus using a common recording head and audio signal memory |
EP0291028B1 (en) * | 1987-05-15 | 1997-01-08 | Canon Kabushiki Kaisha | Reproducing apparatus |
US4871903A (en) * | 1987-07-31 | 1989-10-03 | General Electric Company | Apparatus for rapidly accessing a large data base employing an optical disc reading system with multiple heads and track position compensation means |
EP0347511A3 (en) * | 1987-11-19 | 1990-11-14 | Kurt Matthys | Video disc with a supplementary audio and signal track |
JP3126182B2 (ja) * | 1991-11-01 | 2001-01-22 | 富士通株式会社 | Cd−rom読取り装置 |
CA2327986A1 (en) * | 1999-12-16 | 2001-06-16 | Jonathan Cass | Method of conversion of a turntable to a musical instrument |
US20060055350A1 (en) * | 2004-09-13 | 2006-03-16 | Ho-Wen Lin | Complex type temperature control circuit for a cooling fan |
GB2577675B (en) * | 2018-08-20 | 2023-07-05 | Iq Structures Sro | Gramophone plate with recorded image |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1222381A (en) * | 1916-03-22 | 1917-04-10 | Edward T Frankel | Talking-machine record. |
DE1698281A1 (de) * | 1965-05-17 | 1970-04-09 | Deutsche Grammophon Gmbh | Verfahren zur traegerfrequenten Aufzeichnung mehrerer unabhaengiger elektrischer Signale |
-
1971
- 1971-05-26 DE DE2126075A patent/DE2126075C3/de not_active Expired
-
1972
- 1972-05-08 IT IT24065/72A patent/IT955305B/it active
- 1972-05-23 US US00256095A patent/US3829610A/en not_active Expired - Lifetime
- 1972-05-23 BE BE783784A patent/BE783784A/nl unknown
- 1972-05-23 FR FR727218287A patent/FR2138895B1/fr not_active Expired
- 1972-05-24 GB GB2449272A patent/GB1400274A/en not_active Expired
- 1972-05-26 JP JP47051787A patent/JPS5230089B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS5230089B1 (it) | 1977-08-05 |
GB1400274A (en) | 1975-07-16 |
US3829610A (en) | 1974-08-13 |
FR2138895A1 (it) | 1973-01-05 |
DE2126075B2 (de) | 1980-10-16 |
FR2138895B1 (it) | 1973-07-13 |
BE783784A (nl) | 1972-11-23 |
DE2126075C3 (de) | 1981-08-20 |
DE2126075A1 (de) | 1972-12-07 |
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