GB1593826A - Video signal speed-change reproducing system - Google Patents
Video signal speed-change reproducing system Download PDFInfo
- Publication number
- GB1593826A GB1593826A GB1227178A GB1227178A GB1593826A GB 1593826 A GB1593826 A GB 1593826A GB 1227178 A GB1227178 A GB 1227178A GB 1227178 A GB1227178 A GB 1227178A GB 1593826 A GB1593826 A GB 1593826A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tracks
- tape
- track
- speed
- reproduction
- 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.)
- Expired
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
- H04N5/78—Television signal recording using magnetic recording
- H04N5/782—Television signal recording using magnetic recording on tape
- H04N5/783—Adaptations for reproducing at a rate different from the recording rate
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Signal Processing For Recording (AREA)
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52035601A JPS5840873B2 (ja) | 1977-03-30 | 1977-03-30 | 磁気記録再生装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1593826A true GB1593826A (en) | 1981-07-22 |
Family
ID=12446331
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1227178A Expired GB1593826A (en) | 1977-03-30 | 1978-03-29 | Video signal speed-change reproducing system |
Country Status (6)
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5840874B2 (ja) * | 1977-04-01 | 1983-09-08 | 日本ビクター株式会社 | 磁気記録再生装置 |
DE3069555D1 (en) * | 1979-08-20 | 1984-12-06 | Matsushita Electric Ind Co Ltd | Video signal recording and reproducing apparatus |
JPS5632885A (en) * | 1979-08-27 | 1981-04-02 | Hitachi Ltd | Tracking correction unit of variable-speed vtr |
JPS5848176U (ja) * | 1981-09-28 | 1983-03-31 | 三洋電機株式会社 | キヤプスタンサ−ボ回路 |
JPH0636256B2 (ja) * | 1987-02-04 | 1994-05-11 | ヤマハ株式会社 | 回転ヘッド形磁気記録媒体再生装置の倍速再生装置 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3157739A (en) * | 1952-05-27 | 1964-11-17 | Okamura Shiro | Signal recording and reproducing system |
JPS4919006B1 (US20100268047A1-20101021-C00003.png) * | 1968-09-14 | 1974-05-14 | ||
GB1275307A (en) * | 1969-07-12 | 1972-05-24 | Sony Corp | Magnetic recording and reproducing system |
GB1312853A (en) * | 1969-09-30 | 1973-04-11 | Sanyo Electric Co | Video tape recorders |
DE2115457C3 (de) * | 1971-03-31 | 1975-05-15 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Schaltungsanordnung zur Spursuche bei der Fernseh-Standbildwiedergabe von auf einem Bandspeicher mit rotierenden Magnetköpfen aufgezeichneten Fernsehbildern |
FR2101516A5 (US20100268047A1-20101021-C00003.png) * | 1971-06-28 | 1972-03-31 | Labin Edouard | |
US3821787A (en) * | 1971-08-13 | 1974-06-28 | Sony Corp | Magnetic recording and or reproducing system |
DE2348286C3 (de) * | 1972-04-01 | 1980-10-09 | Loewe Opta Gmbh, 1000 Berlin | Schaltungsanordnung für ein Video-Magnetbandgerät mit Schrägspurabtastung mit einer Spursuchautomatik zur automatischen Korrektur der Spurlage des Magnetbandes |
US3968518A (en) * | 1972-08-04 | 1976-07-06 | Sony Corporation | Magnetic recording and/or reproducing apparatus for videotape editing |
DE2316803C2 (de) * | 1973-04-04 | 1975-05-22 | Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig, 8510 Fuerth | Anordnung zur automatischen Spursuche bei Schrägspuraufzeichnungen |
JPS5062012A (US20100268047A1-20101021-C00003.png) * | 1973-09-29 | 1975-05-27 | ||
JPS5625072B2 (US20100268047A1-20101021-C00003.png) * | 1974-01-12 | 1981-06-10 | ||
JPS598891B2 (ja) * | 1974-11-26 | 1984-02-28 | ソニー株式会社 | 回転磁気ヘッド装置 |
-
1977
- 1977-03-30 JP JP52035601A patent/JPS5840873B2/ja not_active Expired
-
1978
- 1978-03-29 DE DE19782813576 patent/DE2813576C3/de not_active Expired
- 1978-03-29 CA CA299,925A patent/CA1132249A/en not_active Expired
- 1978-03-29 FR FR7809131A patent/FR2386096B1/fr not_active Expired
- 1978-03-29 GB GB1227178A patent/GB1593826A/en not_active Expired
- 1978-03-30 AT AT226878A patent/AT377149B/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPS5840873B2 (ja) | 1983-09-08 |
AT377149B (de) | 1985-02-11 |
JPS53120327A (en) | 1978-10-20 |
FR2386096B1 (fr) | 1985-10-25 |
DE2813576B2 (de) | 1981-06-04 |
FR2386096A1 (fr) | 1978-10-27 |
DE2813576A1 (de) | 1978-10-05 |
DE2813576C3 (de) | 1987-06-19 |
CA1132249A (en) | 1982-09-21 |
ATA226878A (de) | 1984-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PS | Patent sealed | ||
PE20 | Patent expired after termination of 20 years |
Effective date: 19980328 |