AT286384B - Verfahren und Gerät zur Aufzeichnung und Abtastung von Bildsignalen - Google Patents
Verfahren und Gerät zur Aufzeichnung und Abtastung von BildsignalenInfo
- Publication number
- AT286384B AT286384B AT141269A AT141269A AT286384B AT 286384 B AT286384 B AT 286384B AT 141269 A AT141269 A AT 141269A AT 141269 A AT141269 A AT 141269A AT 286384 B AT286384 B AT 286384B
- Authority
- AT
- Austria
- Prior art keywords
- recording
- image signals
- scanning image
- scanning
- signals
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/78—Television signal recording using magnetic recording
- H04N5/781—Television signal recording using magnetic recording on disks or drums
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Rotational Drive Of Disk (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
- Control Of Turbines (AREA)
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
- Control Of Velocity Or Acceleration (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DET0035861 | 1968-02-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT286384B true AT286384B (de) | 1970-12-10 |
Family
ID=7559455
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT141269A AT286384B (de) | 1968-02-13 | 1969-02-12 | Verfahren und Gerät zur Aufzeichnung und Abtastung von Bildsignalen |
Country Status (6)
Country | Link |
---|---|
US (1) | US3646259A (de) |
AT (1) | AT286384B (de) |
DE (1) | DE1562038B2 (de) |
FR (1) | FR2001837B1 (de) |
GB (2) | GB1266022A (de) |
NL (1) | NL6902129A (de) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3711641A (en) * | 1971-03-22 | 1973-01-16 | Rca Corp | Velocity adjusting system |
GB1427928A (en) * | 1972-04-19 | 1976-03-10 | Rca Corp | Control signal apparatus for detecting signal presence or absence |
DE2251786A1 (de) * | 1972-10-21 | 1974-04-25 | Basf Ag | Einstellvorrichtung fuer einen abtastkopf eines plattenspeichers, insbesondere fuer lehrzwecke |
US3934262A (en) * | 1974-07-02 | 1976-01-20 | Zenith Radio Corporation | Video disc and method of playback |
US4022968A (en) * | 1974-11-12 | 1977-05-10 | Rca Corporation | Recording apparatus and methods for use in forming a video disc record having spirally aligned sync storage locations |
US4018987A (en) * | 1975-07-14 | 1977-04-19 | Rca Corporation | Video disc playback apparatus |
GB1572346A (en) * | 1976-03-19 | 1980-07-30 | Rca Corp | Velocity and phase control for a disc recording and reproducing apparatus |
JPS5363002A (en) * | 1976-11-18 | 1978-06-06 | Sony Corp | Signal recording system and disk type medium for recording signal |
JPS5369006A (en) * | 1976-11-30 | 1978-06-20 | Sony Corp | Reproducer of disc form signal recording media |
IT1073290B (it) * | 1977-03-04 | 1985-04-13 | Olivetti & Co Spa | Apparecchiatura per registrare e o leggere informazioni binarie su un disco magnetico flessibile di piccole dimensioni |
US4358796A (en) * | 1978-03-27 | 1982-11-09 | Discovision Associates | Spindle servo system for videodisc player |
US4236050A (en) * | 1978-06-30 | 1980-11-25 | Mca Discovision, Inc. | System for recovering information from a movable information storage medium having a pilot signal with an aligned phase angle in adjacent tracks |
US4228326A (en) * | 1978-11-16 | 1980-10-14 | Mca Discovision Inc. | System for recording information on a rotatable storage disc, in a substantially uniform recording density |
US4190860A (en) * | 1978-11-16 | 1980-02-26 | Mca Discovision, Inc. | Digital method and apparatus for rotating an information storage disc |
USRE32431E (en) * | 1978-11-16 | 1987-06-02 | Discovision Associates | System for rotating an information storage disc at a variable angular velocity to recover information therefrom at a prescribed constant rate |
US4223349A (en) * | 1978-11-16 | 1980-09-16 | Mca Discovision, Inc. | System for rotating an information storage disc at a variable angular velocity to recover information therefrom at a prescribed constant rate |
US4351044A (en) * | 1979-01-09 | 1982-09-21 | Matsushita Electric Industrial Co., Ltd. | Recording system using disk-shaped recording medium |
GB2046979B (en) * | 1979-04-17 | 1983-05-18 | Burroughs Corp | Recording and replay apparatus employing rotary media |
JPS5671856A (en) * | 1979-11-15 | 1981-06-15 | Sony Corp | Playback device of disc |
DE3140432C2 (de) * | 1980-10-13 | 1985-10-10 | Hitachi, Ltd., Tokio/Tokyo | Drehzahlregelschaltung |
US4486795A (en) * | 1981-12-23 | 1984-12-04 | Pioneer Electronic Corporation | Disc drive servo system |
US4450552A (en) * | 1982-03-31 | 1984-05-22 | Rca Corporation | Linear velocity control means |
US4514771A (en) * | 1982-10-13 | 1985-04-30 | Victor Technologies Inc. | Method and apparatus for improving disk storage capacity |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB445068A (en) * | 1935-04-13 | 1936-04-02 | Edward Wriothesley Curzon Russ | Improvements relating to television apparatus |
US2334510A (en) * | 1942-02-18 | 1943-11-16 | Rca Corp | Record reproducing control circuit |
US2505630A (en) * | 1944-09-09 | 1950-04-25 | Rca Corp | Turntable speed control device |
FR1236527A (fr) * | 1959-04-24 | 1960-07-22 | Ateliers Rene Halftermeyer Are | Machine à dicter perfectionnée |
NL283842A (de) * | 1961-10-02 | |||
US3381085A (en) * | 1962-05-09 | 1968-04-30 | Minnesota Mining & Mfg | Duplication of video disc recordings |
US3371156A (en) * | 1964-01-23 | 1968-02-27 | Minnesota Mining & Mfg | Television recording system having audio signals recorded during horizontal blanking intervals |
US3423524A (en) * | 1965-01-05 | 1969-01-21 | Minnesota Mining & Mfg | Recording system |
-
1968
- 1968-02-13 DE DE19681562038 patent/DE1562038B2/de active Pending
-
1969
- 1969-02-11 NL NL6902129A patent/NL6902129A/xx unknown
- 1969-02-12 GB GB1266022D patent/GB1266022A/en not_active Expired
- 1969-02-12 US US798720A patent/US3646259A/en not_active Expired - Lifetime
- 1969-02-12 GB GB1266021D patent/GB1266021A/en not_active Expired
- 1969-02-12 AT AT141269A patent/AT286384B/de active
- 1969-02-13 FR FR6903526A patent/FR2001837B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1266022A (de) | 1972-03-08 |
GB1266021A (de) | 1972-03-08 |
US3646259A (en) | 1972-02-29 |
NL6902129A (de) | 1969-08-15 |
DE1562038A1 (de) | 1970-07-23 |
FR2001837A1 (de) | 1969-10-03 |
DE1562038B2 (de) | 1971-05-13 |
FR2001837B1 (de) | 1974-05-24 |
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