JPH01502223A - 光学的機械的記憶装置 - Google Patents

光学的機械的記憶装置

Info

Publication number
JPH01502223A
JPH01502223A JP63500625A JP50062587A JPH01502223A JP H01502223 A JPH01502223 A JP H01502223A JP 63500625 A JP63500625 A JP 63500625A JP 50062587 A JP50062587 A JP 50062587A JP H01502223 A JPH01502223 A JP H01502223A
Authority
JP
Japan
Prior art keywords
cylindrical
information carrier
shell
storage device
cylindrical information
Prior art date
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
JP63500625A
Other languages
English (en)
Japanese (ja)
Inventor
アントノフ　アレクサンドル　アレクサンドロビチ
ペトロフ　フヤチェスラフ　バシリエビチ
ゼリンスキ　アレキサンドル　アントノビチ
Original Assignee
インスティテュト　プロブレム　モデリロバニア　ベー　エネルゲティケ　アカデミイ　ナウク　ウクラインスコイ　エスエスエール
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 インスティテュト　プロブレム　モデリロバニア　ベー　エネルゲティケ　アカデミイ　ナウク　ウクラインスコイ　エスエスエール filed Critical インスティテュト　プロブレム　モデリロバニア　ベー　エネルゲティケ　アカデミイ　ナウク　ウクラインスコイ　エスエスエール
Publication of JPH01502223A publication Critical patent/JPH01502223A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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

Landscapes

  • Optical Recording Or Reproduction (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Lasers (AREA)
  • Holo Graphy (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Automatic Disk Changers (AREA)
  • Eye Examination Apparatus (AREA)
  • Glass Compositions (AREA)
  • Laser Surgery Devices (AREA)
  • Photovoltaic Devices (AREA)
JP63500625A 1986-12-15 1987-11-05 光学的機械的記憶装置 Pending JPH01502223A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU4157165/10 1986-12-15
SU4157165 1986-12-15

Publications (1)

Publication Number Publication Date
JPH01502223A true JPH01502223A (ja) 1989-08-03

Family

ID=21271292

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63500625A Pending JPH01502223A (ja) 1986-12-15 1987-11-05 光学的機械的記憶装置

Country Status (12)

Country Link
EP (1) EP0293493B1 (enEXAMPLES)
JP (1) JPH01502223A (enEXAMPLES)
CN (1) CN1011446B (enEXAMPLES)
AT (1) ATE55198T1 (enEXAMPLES)
DE (1) DE3764091D1 (enEXAMPLES)
ES (1) ES2005734A6 (enEXAMPLES)
FI (1) FI883753A0 (enEXAMPLES)
GR (1) GR871919B (enEXAMPLES)
HU (1) HU204139B (enEXAMPLES)
IN (1) IN167990B (enEXAMPLES)
WO (1) WO1988004823A1 (enEXAMPLES)
YU (1) YU225187A (enEXAMPLES)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991000597A1 (en) * 1989-07-05 1991-01-10 Institut Problem Registratsii Informatsii Akademii Nauk Ukrainskoi Ssr Module of optical memory

Family Cites Families (5)

* 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
JPS56137555A (en) * 1980-03-27 1981-10-27 Sony Corp Optical disc cassette and disc driving method
GB2151066A (en) * 1983-12-23 1985-07-10 Nigel Geoffrey Ley Optical recording on cylinders
US4716560A (en) * 1984-05-22 1987-12-29 Victor Company Of Japan, Ltd. Recording disc and method for fabricating same
JPS63503416A (ja) * 1986-02-07 1988-12-08 インスティテュト　プロブレム　モデリロバニア　ベ−　エネルゲティケ　アカデミイ　ナウク　ウクラインスコイ　エスエスエ−ル 光記憶装置

Also Published As

Publication number Publication date
FI883753L (fi) 1988-08-12
HU204139B (en) 1991-11-28
EP0293493B1 (de) 1990-08-01
GR871919B (en) 1988-03-22
WO1988004823A1 (fr) 1988-06-30
FI883753A7 (fi) 1988-08-12
ATE55198T1 (de) 1990-08-15
ES2005734A6 (es) 1989-03-16
EP0293493A4 (fr) 1989-02-07
CN87107463A (zh) 1988-08-31
DE3764091D1 (de) 1990-09-06
IN167990B (enEXAMPLES) 1991-01-19
FI883753A0 (fi) 1988-08-12
EP0293493A1 (de) 1988-12-07
YU225187A (en) 1990-12-31
CN1011446B (zh) 1991-01-30

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