NL7713358A - Informatiesignaalweergeefinrichting. - Google Patents

Informatiesignaalweergeefinrichting.

Info

Publication number
NL7713358A
NL7713358A NL7713358A NL7713358A NL7713358A NL 7713358 A NL7713358 A NL 7713358A NL 7713358 A NL7713358 A NL 7713358A NL 7713358 A NL7713358 A NL 7713358A NL 7713358 A NL7713358 A NL 7713358A
Authority
NL
Netherlands
Prior art keywords
display device
information signal
signal display
information
signal
Prior art date
Application number
NL7713358A
Other languages
English (en)
Dutch (nl)
Original Assignee
Sony Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sony Corp filed Critical Sony Corp
Publication of NL7713358A publication Critical patent/NL7713358A/xx

Links

Classifications

    • 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
    • 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
    • G11B5/592—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 using bimorph elements supporting the heads
NL7713358A 1976-12-02 1977-12-02 Informatiesignaalweergeefinrichting. NL7713358A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51145113A JPS6031009B2 (ja) 1976-12-02 1976-12-02 自動トラツキング装置

Publications (1)

Publication Number Publication Date
NL7713358A true NL7713358A (nl) 1978-06-06

Family

ID=15377679

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7713358A NL7713358A (nl) 1976-12-02 1977-12-02 Informatiesignaalweergeefinrichting.

Country Status (8)

Country Link
US (1) US4167762A (fr)
JP (1) JPS6031009B2 (fr)
AT (1) AT378880B (fr)
CA (1) CA1128201A (fr)
DE (1) DE2753786A1 (fr)
FR (1) FR2373119A1 (fr)
GB (1) GB1592377A (fr)
NL (1) NL7713358A (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54117627A (en) * 1978-03-06 1979-09-12 Sony Corp Video signal reproducing device
US4318142A (en) * 1978-03-23 1982-03-02 Ampex Corporation Automatically compensated movable head servo circuit and method
JPS54132120A (en) * 1978-04-06 1979-10-13 Sony Corp Reproduction device of video signal
JPS5539478A (en) * 1978-09-14 1980-03-19 Sony Corp Regenerator of video signal
JPS5563187A (en) * 1978-11-07 1980-05-13 Nec Corp Special reproduction device
AU539426B2 (en) * 1979-03-15 1984-09-27 Sony Corporation Automatic head height control apparatus
DE3021480C2 (de) * 1979-06-04 1985-07-11 Matsushita Electric Industrial Co., Ltd., Kadoma, Osaka Spurnachführungssystem für Videoaufzeichnungs- und Videowiedergabegeräte
US4327434A (en) * 1980-01-28 1982-04-27 Rca Corporation Video disc stylus position sensor system
US4313189A (en) * 1979-12-20 1982-01-26 Rca Corporation Stylus position sensor for video disc player apparatus
JPS56101621A (en) * 1980-01-17 1981-08-14 Victor Co Of Japan Ltd Tracking system of magnetic reproducing device
JPS56127925A (en) * 1980-03-13 1981-10-07 Sony Corp Tracking device of magnetic head
JPS58172078A (ja) * 1982-04-02 1983-10-08 Sony Corp 再生装置
FR2566952B1 (fr) * 1984-06-28 1989-03-31 Enertec Alignement de suivi de pistes pour tete magnetique tournante
US4766450A (en) * 1987-07-17 1988-08-23 Xerox Corporation Charging deposition control in electrographic thin film writting head

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3355547A (en) * 1962-10-20 1967-11-28 Matsushita Electric Ind Co Ltd Open loop servo system for magnetic tape recording and reproducing apparatus
US3293359A (en) * 1962-12-01 1966-12-20 Matsushita Electric Ind Co Ltd Magnetic recording and reproducing devices
US3358080A (en) * 1964-04-20 1967-12-12 Ampex Control system for wideband recording and reproducing systems
DE2216077C3 (de) * 1972-04-01 1978-04-20 Loewe Opta Gmbh, 1000 Berlin Automatische Spurabtast-Regelschaltung für Video-Magnetband-Aufzeichnungsund Wiedergabegerät
JPS5650329B2 (fr) * 1972-05-22 1981-11-28
US3787616A (en) * 1972-06-05 1974-01-22 Newell Ind Time base error correction system and method
JPS4986014U (fr) * 1972-11-11 1974-07-25
JPS5633772B2 (fr) * 1972-12-20 1981-08-06
CA1067997A (fr) * 1974-07-15 1979-12-11 Jacob De Boer Servomecanisme de positionnement de tete de lecture
JPS598891B2 (ja) * 1974-11-26 1984-02-28 ソニー株式会社 回転磁気ヘッド装置
JPS6059787B2 (ja) * 1975-10-14 1985-12-26 ソニー株式会社 映像信号再生装置
GB1579854A (en) * 1976-03-19 1980-11-26 Ampex Method and apparatus for producing time base altered effects in data recording and reproducing apparatus
JPS5326107A (en) * 1976-08-24 1978-03-10 Sony Corp Tracking correcting apparatus
JPS6032258B2 (ja) * 1976-09-13 1985-07-26 ソニー株式会社 自動トラツキング制御装置
GB1560023A (en) * 1976-10-05 1980-01-30 Sony Corp Automatic magnetic-head scan tracking arrangements

Also Published As

Publication number Publication date
FR2373119A1 (fr) 1978-06-30
CA1128201A (fr) 1982-07-20
ATA866977A (de) 1985-02-15
US4167762A (en) 1979-09-11
GB1592377A (en) 1981-07-08
DE2753786C2 (fr) 1988-04-28
FR2373119B1 (fr) 1985-05-17
DE2753786A1 (de) 1978-06-08
JPS5369617A (en) 1978-06-21
AT378880B (de) 1985-10-10
JPS6031009B2 (ja) 1985-07-19

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed