PL227354A1 - - Google Patents

Info

Publication number: PL227354A1
Authority: PL; Poland

Application number

PL22735480A

Other versions

PL134777B1 (en

Inventor

Byron K Taylor

George H N Riddle

Charles M Wine

Original Assignee

Rca 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.)

1979-10-18

Filing date

1980-10-17

Publication date

1981-06-19

1979-10-18Priority claimed from US06/086,245external-prioritypatent/US4330879A/en

1980-10-17Application filed by Rca CorpfiledCriticalRca Corp

1981-06-19Publication of PL227354A1publicationCriticalpatent/PL227354A1/xx

1985-09-30Publication of PL134777B1publicationCriticalpatent/PL134777B1/en

Classifications

- 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
- G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
- G11B17/005—Programmed access to indexed parts of tracks of operating discs, by guiding the disc
- 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
- G11B21/04—Automatic feed mechanism producing a progressive transducing traverse of the head in a direction which cuts across the direction of travel of the recording medium, e.g. helical scan, e.g. by lead-screw
- 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
- G11B21/08—Track changing or selecting during transducing operation
- G11B21/081—Access to indexed tracks or parts of continuous track
- G11B21/083—Access to indexed tracks or parts of continuous track on discs
- G11B21/085—Access to indexed tracks or parts of continuous track on discs with track following of accessed part
- 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

PL1980227354A1979-10-181980-10-17Apparatus for shifting needle of signal reproducer's headPL134777B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US8624679A	1979-10-18	1979-10-18
US06/086,245US4330879A (en)	1979-10-18	1979-10-18	Adaptive stylus kicker using disc track and disc sector information

Publications (2)

Publication Number	Publication Date
PL227354A1true PL227354A1 (en)	1981-06-19
PL134777B1 PL134777B1 (en)	1985-09-30

Family

ID=26774518

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PL1980227354APL134777B1 (en)	1979-10-18	1980-10-17	Apparatus for shifting needle of signal reproducer's head

Country Status (10)

Country	Link
AT (1)	AT376511B (en)
AU (1)	AU538156B2 (en)
DE (1)	DE3039260C2 (en)
ES (1)	ES496029A0 (en)
FI (1)	FI803216A7 (en)
FR (1)	FR2468180A1 (en)
GB (1)	GB2060950B (en)
IT (1)	IT1133648B (en)
NL (1)	NL8005746A (en)
PL (1)	PL134777B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4340949A (en)*	1980-07-31	1982-07-20	Rca Corporation	Processor controlled video disc servo system
US4375094A (en)*	1980-11-10	1983-02-22	Rca Corporation	Apparatus for advancing a video disc pickup transducer beyond a disc record defect
JPS5817667U (en)*	1981-07-28	1983-02-03	日本ビクター株式会社	Disc-shaped information recording medium reproducing device
NL8303565A (en)*	1983-10-17	1985-05-17	Philips Nv	Apparatus for displaying information from a plate-shaped optically readable record carrier.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2118657C3 (en)*	1971-04-17	1979-08-30	Ted Bildplatten Ag Aeg-Telefunkenteldec, Zug (Schweiz)	Playback apparatus for a hat with information stored in a spiral groove, the drive functions of which are controlled by control information provided on the disk, and disk therefor
JPS5048820A (en)*	1973-04-11	1975-05-01
GB1519974A (en)*	1974-08-22	1978-08-02	Rca Corp	Disc record groove skipper apparatus
US3963861A (en)*	1974-11-12	1976-06-15	Rca Corporation	Disc record groove skipper apparatus
US4000510A (en)*	1975-06-02	1976-12-28	Ampex Corporation	System for storage and retrieval of video information on a cyclical storage device
GB1577133A (en)*	1976-03-19	1980-10-22	Rca Corp	Video information record and playback apparatus
DE2850363C2 (en)*	1977-11-22	1986-04-17	Victor Company Of Japan, Ltd., Yokohama, Kanagawa	Random access arrangement for an apparatus for reproducing information from a rotating recording medium
AU530389B2 (en)*	1978-05-22	1983-07-14	Rca Corp.	Recording/playback apparatus facilitating track skipping

1980
- 1980-10-01ITIT25061/80Apatent/IT1133648B/enactive
- 1980-10-10AUAU63169/80Apatent/AU538156B2/ennot_activeCeased
- 1980-10-10FIFI803216Apatent/FI803216A7/ennot_activeApplication Discontinuation
- 1980-10-13GBGB8033020Apatent/GB2060950B/ennot_activeExpired
- 1980-10-16ATAT0514280Apatent/AT376511B/ennot_activeIP Right Cessation
- 1980-10-17FRFR8022294Apatent/FR2468180A1/ennot_activeWithdrawn
- 1980-10-17DEDE3039260Apatent/DE3039260C2/ennot_activeExpired
- 1980-10-17ESES496029Apatent/ES496029A0/enactiveGranted
- 1980-10-17NLNL8005746Apatent/NL8005746A/ennot_activeApplication Discontinuation
- 1980-10-17PLPL1980227354Apatent/PL134777B1/enunknown

Also Published As

Publication number	Publication date
AT376511B (en)	1984-11-26
FI803216L (en)	1981-04-19
AU538156B2 (en)	1984-08-02
GB2060950B (en)	1984-03-07
DE3039260C2 (en)	1985-01-24
ES8201792A1 (en)	1981-11-16
ATA514280A (en)	1984-04-15
NL8005746A (en)	1981-04-22
GB2060950A (en)	1981-05-07
AU6316980A (en)	1981-04-30
IT8025061A0 (en)	1980-10-01
DE3039260A1 (en)	1981-05-07
ES496029A0 (en)	1981-11-16
FR2468180A1 (en)	1981-04-30
PL134777B1 (en)	1985-09-30
FI803216A7 (en)	1981-04-19
IT1133648B (en)	1986-07-09

Publication	Publication Date	Title
FR2446145B1 (en)	1983-11-10
FR2448661B3 (en)	1981-10-16
BR8002583A (en)	1980-12-09
BR8006808A (en)	1981-04-28
FR2449758B1 (en)	1984-01-20
FR2449187B1 (en)	1983-05-06
FR2435715B1 (en)	1983-07-08
FR2446697B1 (en)	1982-11-19
FR2446265B1 (en)	1981-07-24
FR2450655B3 (en)	1982-02-26
FR2445869B1 (en)	1982-11-05
FR2449253B2 (en)	1983-04-01
FR2446605B3 (en)	1981-11-13
AT364253B (en)	1981-10-12
AU78385S (en)	1980-11-21
AU78569S (en)	1980-05-19
AU79200S (en)	1980-09-25
AU78386S (en)	1981-01-23
BR5901094U (en)	1981-02-17
AU78271S (en)	1980-02-12
AU77669S (en)	1980-09-29
AU78389S (en)	1980-09-29
AU77763S (en)	1980-09-15
AU78390S (en)	1980-06-23
AU78270S (en)	1980-02-12

Movatterモバイル変換