JPS5048820A - - Google Patents

Info

Publication number
JPS5048820A
JPS5048820A JP49040386A JP4038674A JPS5048820A JP S5048820 A JPS5048820 A JP S5048820A JP 49040386 A JP49040386 A JP 49040386A JP 4038674 A JP4038674 A JP 4038674A JP S5048820 A JPS5048820 A JP S5048820A
Authority
JP
Japan
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.)
Pending
Application number
JP49040386A
Other languages
Japanese (ja)
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
Priority claimed from DE2318871A external-priority patent/DE2318871A1/de
Priority claimed from DE19732344126 external-priority patent/DE2344126C2/de
Priority claimed from DE19732347381 external-priority patent/DE2347381C2/de
Priority claimed from DE2359984A external-priority patent/DE2359984A1/de
Priority claimed from DE19732361793 external-priority patent/DE2361793C2/de
Application filed filed Critical
Publication of JPS5048820A publication Critical patent/JPS5048820A/ja
Pending legal-status Critical Current

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
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02—Details
    • G11B17/022—Positioning or locking of single discs
    • G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B21/00—Head arrangements not specific to the method of recording or reproducing
    • G11B21/02—Driving or moving of heads
    • 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
    • G11B27/102—Programmed access in sequence to addressed parts of tracks of operating record carriers
    • G11B27/105—Programmed access in sequence to addressed parts of tracks of operating record carriers of operating discs
    • 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
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/30—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
    • G11B3/02—Arrangements of heads
    • G11B3/10—Arranging, supporting, or driving of heads or of transducers relatively to record carriers
    • G11B3/34—Driving or guiding during transducing operation
    • G11B3/36—Automatic-feed mechanisms producing progressive transducing traverse across record carriers otherwise than by grooves, e.g. by lead-screw
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
JP49040386A 1973-04-11 1974-04-09 Pending JPS5048820A (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE2318871A DE2318871A1 (de) 1973-04-11 1973-04-11 Wiedergabeeinrichtung fuer scheibenfoermige aufzeichnungstraeger
DE19732344126 DE2344126C2 (de) 1973-08-30 1973-08-30 Wiedergabeeinrichtung für einen scheibenförmigen Aufzeichnungsträger, mit einem Abtaster, der quer zur Rillenrichtung springt
DE19732347381 DE2347381C2 (de) 1973-09-20 1973-09-20 Wiedergabevorrichtung für einen scheibenförmigen Aufzeichnungsträger, insbesondere Bildplattenspieler mit einem Abtaster, der quer zur Rillenrichtung springt
DE2359984A DE2359984A1 (de) 1973-12-01 1973-12-01 Wiedergabeeinrichtung fuer scheibenfoermige aufzeichnungstraeger
DE19732361793 DE2361793C2 (de) 1973-12-12 1973-12-12 Wiedergabeeinrichtung für einen scheibenförmigen Aufzeichnungsträger

Publications (1)

Publication Number Publication Date
JPS5048820A true JPS5048820A (de) 1975-05-01

Family

ID=27510307

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49040386A Pending JPS5048820A (de) 1973-04-11 1974-04-09

Country Status (3)

Country Link
JP (1) JPS5048820A (de)
FR (1) FR2225804B1 (de)
GB (1) GB1469483A (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1519974A (en) * 1974-08-22 1978-08-02 Rca Corp Disc record groove skipper apparatus
US3963860A (en) * 1974-11-12 1976-06-15 Rca Corporation Locked groove detection and correction in video disc playback apparatus
US4916555A (en) * 1976-03-19 1990-04-10 Ampex Corporation Method and apparatus for producing time base altered effects in data recording and reproducing apparatus
JPS5498517A (en) * 1978-01-20 1979-08-03 Victor Co Of Japan Ltd Reproducer for information signal
AU530389B2 (en) * 1978-05-22 1983-07-14 Rca Corp. Recording/playback apparatus facilitating track skipping
CA1133633A (en) * 1978-11-16 1982-10-12 Elvin D. Simshauser Track skipper apparatus for video disc player
KR830000431B1 (ko) 1978-11-16 1983-03-08 에드워드 제이. 노오턴 비데오 디스크 플레이어용 트랙전위장치
CA1131775A (en) * 1978-11-16 1982-09-14 John C. Bleazey Track skipper for video disc player
US4262174A (en) 1979-05-15 1981-04-14 Rca Corporation Track skipper for video disc player
US4275426A (en) * 1979-03-12 1981-06-23 Exxon Research & Engineering Co. Floppy disc drive
US4310914A (en) * 1979-10-18 1982-01-12 Rca Corporation Skipper-assisted active search
IT1133648B (it) * 1979-10-18 1986-07-09 Rca Corp Apparato adattabile per il trasferimento posizionale dello stilo di un riproduttore di dischi
IT1133819B (it) * 1979-10-26 1986-07-24 Rca Corp Apparato per pre-visionare un videodisco
US4278846A (en) * 1979-10-29 1981-07-14 Rca Corporation Video disc locked groove clearance system
JPS5728483A (en) * 1980-07-28 1982-02-16 Victor Co Of Japan Ltd Playback device for disc shape information recording medium
JPS6051310B2 (ja) * 1980-10-03 1985-11-13 日本ビクター株式会社 円盤状情報記録媒体のスロ−モ−シヨン再生方法
US4441176A (en) * 1982-04-08 1984-04-03 Rca Corporation Damping mechanism for a video disc stylus holder
GB2120446A (en) * 1982-04-08 1983-11-30 Rca Corp Holding apparatus for a disc record signal pickup stylus
US4536863A (en) * 1982-04-15 1985-08-20 Discovision Associates Method and apparatus for recovering information from a videodisc
EP0957481B1 (de) * 1998-05-15 2006-09-27 Deutsche Thomson-Brandt Gmbh Plattenantrieb mit Kompensation der Plattenexzentrizität
EP0957480A1 (de) 1998-05-15 1999-11-17 Deutsche Thomson-Brandt Gmbh Platten Laufwerk mit Kompensation der Exzentrizität einer Platte

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4936218A (de) * 1972-01-31 1974-04-04

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4936218A (de) * 1972-01-31 1974-04-04

Also Published As

Publication number Publication date
FR2225804A1 (de) 1974-11-08
FR2225804B1 (de) 1980-04-11
GB1469483A (en) 1977-04-06

Similar Documents

Publication Publication Date Title
AU476761B2 (de)
AR201231Q (de)
AU495860B2 (de)
AU474593B2 (de)
AU474511B2 (de)
AU474838B2 (de)
FR2225804A1 (de)
AU465453B2 (de)
AU471343B2 (de)
AU476714B2 (de)
AR201229Q (de)
AU466283B2 (de)
AU476696B2 (de)
AU472848B2 (de)
AU477823B2 (de)
AR200885A1 (de)
AU471461B2 (de)
AU477824B2 (de)
AR200256A1 (de)
CH563876A5 (de)
BG21404A3 (de)
AU479562A (de)
AU479539A (de)
AU479522A (de)
BG20076A3 (de)