NL7903076A - Videosignaalopneem- en weergeefinrichting. - Google Patents
Videosignaalopneem- en weergeefinrichting.Info
- Publication number
- NL7903076A NL7903076A NL7903076A NL7903076A NL7903076A NL 7903076 A NL7903076 A NL 7903076A NL 7903076 A NL7903076 A NL 7903076A NL 7903076 A NL7903076 A NL 7903076A NL 7903076 A NL7903076 A NL 7903076A
- Authority
- NL
- Netherlands
- Prior art keywords
- display device
- video signal
- signal recording
- recording
- video
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/79—Processing of colour television signals in connection with recording
- H04N9/87—Regeneration of colour television signals
- H04N9/89—Time-base error compensation
- H04N9/893—Time-base error compensation using an analogue memory, e.g. a CCD shift register, the delay of which is controlled by a voltage controlled oscillator
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
- G11B5/58—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
- G11B5/584—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on tapes
- G11B5/588—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on tapes by controlling the position of the rotating heads
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Signal Processing For Recording (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4611478A JPS54138324A (en) | 1978-04-19 | 1978-04-19 | Magnetic recording and reproducing unit |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7903076A true NL7903076A (nl) | 1979-10-23 |
Family
ID=12737967
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7903076A NL7903076A (nl) | 1978-04-19 | 1979-04-19 | Videosignaalopneem- en weergeefinrichting. |
Country Status (8)
Country | Link |
---|---|
US (1) | US4268875A (xx) |
JP (1) | JPS54138324A (xx) |
AT (1) | AT379484B (xx) |
CA (1) | CA1135405A (xx) |
DE (1) | DE2915881A1 (xx) |
FR (1) | FR2423939A1 (xx) |
GB (1) | GB2019690B (xx) |
NL (1) | NL7903076A (xx) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT357206B (de) * | 1978-10-03 | 1980-06-25 | Philips Nv | Wiedergabegeraet |
JPS55127542U (xx) * | 1979-03-06 | 1980-09-09 | ||
JPS55120276A (en) * | 1979-03-09 | 1980-09-16 | Matsushita Electric Ind Co Ltd | Magnetic recording and reproducing system |
CA1151765A (en) * | 1979-06-04 | 1983-08-09 | Masaaki Kobayashi | Tracking system |
EP0024869B1 (en) * | 1979-08-21 | 1986-01-02 | Matsushita Electric Industrial Co., Ltd. | Video signal recording and reproducing apparatus |
JPS5683835A (en) * | 1979-12-07 | 1981-07-08 | Matsushita Electric Ind Co Ltd | Tracking device |
JPS56115084A (en) * | 1980-02-16 | 1981-09-10 | Sony Corp | Video signal reproducer |
DE3010580A1 (de) * | 1980-03-19 | 1981-09-24 | Siemens AG, 1000 Berlin und 8000 München | Aktuator fuer video-bandgeraet |
JPS56144684A (en) * | 1980-04-11 | 1981-11-11 | Matsushita Electric Ind Co Ltd | Reduction device for vertical picture fluctuation |
JPS572177A (en) * | 1980-06-04 | 1982-01-07 | Sony Corp | Reproducing device of video signal |
JPS573477A (en) * | 1980-06-09 | 1982-01-08 | Matsushita Electric Ind Co Ltd | Video signal processing method |
JPS5780880A (en) * | 1980-11-07 | 1982-05-20 | Sony Corp | Video signal reproducing device |
DE3045543A1 (de) * | 1980-12-03 | 1982-07-01 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren und anordnung zur wiedergabe von auf einem aufzeichnungstraeger in einzelnen spuren aufgezeichneten videosignalen |
JPS57129595A (en) * | 1981-02-05 | 1982-08-11 | Sony Corp | Reproducer of color video signal |
JPS57135583A (en) * | 1981-02-14 | 1982-08-21 | Sony Corp | Video signal reproducing device |
JPS57164466A (en) * | 1981-04-02 | 1982-10-09 | Sony Corp | Drum servo device of vtr |
JPS57181284A (en) * | 1981-04-30 | 1982-11-08 | Mitsubishi Electric Corp | Magnetic video recording and reproducing device |
JPS58191582A (ja) * | 1982-05-01 | 1983-11-08 | Hitachi Ltd | 磁気記録再生装置 |
US4672469A (en) * | 1983-08-26 | 1987-06-09 | Victor Company Of Japan, Ltd. | Delay time adjusting system for video signal reproducing apparatus having heads scanning across multiple tracks |
JPS61166283A (ja) * | 1985-01-18 | 1986-07-26 | Tokyo Electric Co Ltd | テレビジヨン同期信号波形処理装置 |
JPS61240786A (ja) * | 1985-04-18 | 1986-10-27 | Mitsubishi Electric Corp | 磁気記録再生装置 |
JPH0738713B2 (ja) * | 1985-11-15 | 1995-04-26 | キヤノン株式会社 | 再生装置 |
JPS62234478A (ja) * | 1986-04-04 | 1987-10-14 | Matsushita Electric Ind Co Ltd | 映像信号の記録再生装置 |
NL8701277A (nl) * | 1987-05-29 | 1988-12-16 | Philips Nv | Inrichting voor het weergeven van een luminantiesignaal uit een magnetische registratiedrager. |
JP3800207B2 (ja) * | 2003-07-18 | 2006-07-26 | ソニー株式会社 | 撮像装置 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3371158A (en) * | 1963-05-04 | 1968-02-27 | Victor Company Of Japan | System for correcting video signals |
US3409736A (en) * | 1965-05-17 | 1968-11-05 | Rca Corp | Phase and frequency correction system |
GB1294100A (en) * | 1968-11-21 | 1972-10-25 | Victor Company Of Japan | Jitter correction system for magnetic recording and reproducing apparatus |
US3681522A (en) * | 1969-06-10 | 1972-08-01 | Matsushita Electric Ind Co Ltd | System for minimizing fluctuations of television signal |
DE1952167A1 (de) * | 1969-10-16 | 1971-05-06 | Fernseh Gmbh | Verfahren zum selbsttaetigen Einstellen der relativen Lage des Kopfrades einer Magnetaufzeichnungsanlage |
NL7210324A (xx) * | 1972-07-26 | 1974-01-29 | ||
JPS4998209A (xx) * | 1973-01-22 | 1974-09-17 | ||
DE2361563A1 (de) * | 1973-12-11 | 1975-06-12 | Licentia Gmbh | Schaltung zum ausgleich von zeitfehlern in einem fernsehsignal, insbesondere von einem aufzeichnungsgeraet |
JPS5527730B2 (xx) * | 1974-04-30 | 1980-07-23 | ||
DE2530482C2 (de) * | 1974-07-15 | 1984-11-15 | N.V. Philips' Gloeilampenfabrieken, Eindhoven | Servosystem für ein Videoaufzeichnungsgerät |
JPS598891B2 (ja) * | 1974-11-26 | 1984-02-28 | ソニー株式会社 | 回転磁気ヘッド装置 |
US3984867A (en) * | 1975-03-05 | 1976-10-05 | Eastman Kodak Company | Apparatus for modifying the time base of signals |
JPS52112228A (en) * | 1976-03-17 | 1977-09-20 | Sony Corp | Time axis correction unit |
US4151569A (en) * | 1976-03-19 | 1979-04-24 | Ampex Corporation | Positionable transducer mounting structure using a piezoelectric bender element |
JPS5326107A (en) * | 1976-08-24 | 1978-03-10 | Sony Corp | Tracking correcting apparatus |
GB1560023A (en) * | 1976-10-05 | 1980-01-30 | Sony Corp | Automatic magnetic-head scan tracking arrangements |
US4197564A (en) * | 1978-03-23 | 1980-04-08 | Ampex Corporation | Automatically calibrated RF envelope detector circuit |
-
1978
- 1978-04-19 JP JP4611478A patent/JPS54138324A/ja active Granted
-
1979
- 1979-04-17 CA CA000325596A patent/CA1135405A/en not_active Expired
- 1979-04-19 GB GB7913567A patent/GB2019690B/en not_active Expired
- 1979-04-19 DE DE19792915881 patent/DE2915881A1/de active Granted
- 1979-04-19 US US06/031,515 patent/US4268875A/en not_active Expired - Lifetime
- 1979-04-19 FR FR7909903A patent/FR2423939A1/fr active Granted
- 1979-04-19 NL NL7903076A patent/NL7903076A/xx not_active Application Discontinuation
- 1979-04-19 AT AT0297579A patent/AT379484B/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ATA297579A (de) | 1985-05-15 |
GB2019690B (en) | 1982-08-18 |
GB2019690A (en) | 1979-10-31 |
AT379484B (de) | 1986-01-10 |
DE2915881A1 (de) | 1979-10-31 |
US4268875A (en) | 1981-05-19 |
JPS6222316B2 (xx) | 1987-05-18 |
DE2915881C2 (xx) | 1989-02-23 |
CA1135405A (en) | 1982-11-09 |
JPS54138324A (en) | 1979-10-26 |
FR2423939A1 (fr) | 1979-11-16 |
FR2423939B1 (xx) | 1983-04-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A85 | Still pending on 85-01-01 | ||
BV | The patent application has lapsed |