IN169925B - - Google Patents

Info

Publication number
IN169925B
IN169925B IN927/CAL/87A IN927CA1987A IN169925B IN 169925 B IN169925 B IN 169925B IN 927CA1987 A IN927CA1987 A IN 927CA1987A IN 169925 B IN169925 B IN 169925B
Authority
IN
India
Application number
IN927/CAL/87A
Other languages
English (en)
Inventor
Alexandr Alexandrovich Antonov
Vyacheslav Vasilievich Petrov
Original Assignee
Akad Nauk Sssr
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 Akad Nauk Sssr filed Critical Akad Nauk Sssr
Publication of IN169925B publication Critical patent/IN169925B/en

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B25/00—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus
    • G11B25/02—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using cylindrical record carriers
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/002—Recording, reproducing or erasing systems characterised by the shape or form of the carrier
    • G11B7/0025—Recording, reproducing or erasing systems characterised by the shape or form of the carrier with cylinders or cylinder-like carriers or cylindrical sections or flat carriers loaded onto a cylindrical surface, e.g. truncated cones
IN927/CAL/87A 1986-12-15 1987-11-26 IN169925B (el)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4157161 1986-12-15

Publications (1)

Publication Number Publication Date
IN169925B true IN169925B (el) 1992-01-11

Family

ID=21271289

Family Applications (1)

Application Number Title Priority Date Filing Date
IN927/CAL/87A IN169925B (el) 1986-12-15 1987-11-26

Country Status (10)

Country Link
US (1) US5034943A (el)
EP (1) EP0292578A4 (el)
JP (1) JPH01501665A (el)
CN (1) CN1010520B (el)
BR (1) BR8707582A (el)
ES (1) ES2005984A6 (el)
GR (1) GR871920B (el)
IN (1) IN169925B (el)
WO (1) WO1988004822A1 (el)
YU (1) YU224887A (el)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0750308B1 (en) * 1995-06-23 2001-11-28 Toshinobu Futagawa High speed information read/write system
DE19932900C2 (de) * 1999-07-12 2003-04-03 Tesa Ag Datenspeicher, Verfahren zur Herstellung des Datenspeichers und Verwendung des Datenspeichers in einem Laufwerk
DE19932902A1 (de) 1999-07-12 2001-01-25 Beiersdorf Ag Datenspeicher
DE10008328A1 (de) * 2000-02-23 2002-01-31 Tesa Ag Datenspeicher
DE10028113A1 (de) * 2000-06-07 2001-12-20 Beiersdorf Ag Datenspeicher
DE10039374A1 (de) * 2000-08-11 2002-02-21 Eml Europ Media Lab Gmbh Holographischer Datenspeicher
DE10039372C2 (de) 2000-08-11 2003-05-15 Tesa Scribos Gmbh Holographischer Datenspeicher
DE10039370A1 (de) * 2000-08-11 2002-02-28 Eml Europ Media Lab Gmbh Holographischer Datenspeicher
DE10060235A1 (de) * 2000-12-05 2002-06-13 Tesa Ag Verwendung eines Packbands als holographischer Datenträger
DE10128901A1 (de) * 2001-06-15 2002-12-19 Tesa Ag Verfahren zum Eingeben von Information in einen optisch beschreibbaren und auslesbaren Datenspeicher
DE10128902A1 (de) * 2001-06-15 2003-10-16 Tesa Scribos Gmbh Holographischer Datenspeicher
CN100347760C (zh) * 2003-02-27 2007-11-07 皇家飞利浦电子股份有限公司 多叠层卷起式信息载体

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1482668A (en) * 1975-08-15 1977-08-10 Okikiolu G Rotating cylindrical recording and storage assemblies
US4074282A (en) * 1976-05-13 1978-02-14 North American Philips Corporation Radiation-sensitive record with protected sensitive surface
JPS56137555A (en) * 1980-03-27 1981-10-27 Sony Corp Optical disc cassette and disc driving method
US4542495A (en) * 1983-10-31 1985-09-17 Storage Technology Partners Ii Hermetically sealed disk cartridge with adjustable optical window
GB2151066A (en) * 1983-12-23 1985-07-10 Nigel Geoffrey Ley Optical recording on cylinders
US4566087A (en) * 1984-05-22 1986-01-21 Casdade Systems Incorporated Digital optical disk system
US4716560A (en) * 1984-05-22 1987-12-29 Victor Company Of Japan, Ltd. Recording disc and method for fabricating same
EP0260327B1 (de) * 1986-02-07 1990-09-12 Institut Problem Modelirovania V Energetike Akademii Nauk Ukrainskoi Ssr Optische speicheranordnung

Also Published As

Publication number Publication date
CN87107461A (zh) 1988-08-17
BR8707582A (pt) 1989-03-14
US5034943A (en) 1991-07-23
EP0292578A1 (de) 1988-11-30
ES2005984A6 (es) 1989-04-01
YU224887A (en) 1990-12-31
WO1988004822A1 (en) 1988-06-30
GR871920B (en) 1988-03-23
CN1010520B (zh) 1990-11-21
EP0292578A4 (de) 1988-12-12
JPH01501665A (ja) 1989-06-08

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