AT375479B - INFORMATION CARRIER AND METHOD FOR REDUCING ERRORS OF AN INFORMATION CARRIER - Google Patents

INFORMATION CARRIER AND METHOD FOR REDUCING ERRORS OF AN INFORMATION CARRIER

Info

Publication number
AT375479B
AT375479B AT0457281A AT457281A AT375479B AT 375479 B AT375479 B AT 375479B AT 0457281 A AT0457281 A AT 0457281A AT 457281 A AT457281 A AT 457281A AT 375479 B AT375479 B AT 375479B
Authority
AT
Austria
Prior art keywords
information carrier
reducing errors
errors
reducing
carrier
Prior art date
Application number
AT0457281A
Other languages
German (de)
Other versions
ATA457281A (en
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.)
Filing date
Publication date
Application filed by Rca Corp filed Critical Rca Corp
Publication of ATA457281A publication Critical patent/ATA457281A/en
Application granted granted Critical
Publication of AT375479B publication Critical patent/AT375479B/en

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/0057—Intermediate mediums, i.e. mediums provided with an information structure not specific to the method of reproducing or duplication such as matrixes for mechanical pressing of an information structure ; record carriers having a relief information structure provided with or included in layers not specific for a single reproducing method; apparatus or processes specially adapted for their manufacture
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B9/00—Recording or reproducing using a method not covered by one of the main groups G11B3/00 - G11B7/00; Record carriers therefor
    • G11B9/06—Recording or reproducing using a method not covered by one of the main groups G11B3/00 - G11B7/00; Record carriers therefor using record carriers having variable electrical capacitance; Record carriers therefor
    • G11B9/061—Record carriers characterised by their structure or form or by the selection of the material; Apparatus or processes specially adapted for the manufacture of record carriers
AT0457281A 1980-10-27 1981-10-27 INFORMATION CARRIER AND METHOD FOR REDUCING ERRORS OF AN INFORMATION CARRIER AT375479B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20105680A 1980-10-27 1980-10-27

Publications (2)

Publication Number Publication Date
ATA457281A ATA457281A (en) 1983-12-15
AT375479B true AT375479B (en) 1984-08-10

Family

ID=22744295

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0457281A AT375479B (en) 1980-10-27 1981-10-27 INFORMATION CARRIER AND METHOD FOR REDUCING ERRORS OF AN INFORMATION CARRIER

Country Status (6)

Country Link
JP (1) JPS57109139A (en)
AT (1) AT375479B (en)
DE (1) DE3141545A1 (en)
FR (1) FR2493020B1 (en)
GB (1) GB2086125B (en)
IT (1) IT1139503B (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3842194A (en) * 1971-03-22 1974-10-15 Rca Corp Information records and recording/playback systems therefor
GB1417708A (en) * 1972-04-19 1975-12-17 Rca Corp Electron beam recording
DE2603888B2 (en) * 1975-02-24 1977-12-15 MCA Disco-Vision, Znc, Universal City, Calif. (V-StA.) Process for the production of a replica die for information carrier and die for the formation of video disc reproduction
US4241120A (en) * 1978-11-13 1980-12-23 Rca Corporation Video discs and molding compositions therefor
US4228050A (en) * 1979-01-15 1980-10-14 Rca Corporation Conductive molding composition
US4472337A (en) * 1979-11-07 1984-09-18 Rca Corporation Video disc processing

Also Published As

Publication number Publication date
FR2493020A1 (en) 1982-04-30
ATA457281A (en) 1983-12-15
GB2086125A (en) 1982-05-06
JPS57109139A (en) 1982-07-07
IT1139503B (en) 1986-09-24
FR2493020B1 (en) 1986-04-04
GB2086125B (en) 1985-08-07
DE3141545A1 (en) 1982-07-08
IT8124359A0 (en) 1981-10-06

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