CA1334217C - Methode et systeme de stockage optiques - Google Patents

Methode et systeme de stockage optiques

Info

Publication number
CA1334217C
CA1334217C CA000597798A CA597798A CA1334217C CA 1334217 C CA1334217 C CA 1334217C CA 000597798 A CA000597798 A CA 000597798A CA 597798 A CA597798 A CA 597798A CA 1334217 C CA1334217 C CA 1334217C
Authority
CA
Canada
Prior art keywords
memory
optical energy
electron trapping
read
optical
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.)
Expired - Fee Related
Application number
CA000597798A
Other languages
English (en)
Inventor
Joseph Lindmayer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Quantex Corp
Original Assignee
Quantex 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
Priority to JP1500106A priority Critical patent/JPH03500945A/ja
Priority claimed from PCT/US1988/001981 external-priority patent/WO1989012304A1/fr
Priority to PCT/US1988/001981 priority patent/WO1989012304A1/fr
Priority to NL8820967A priority patent/NL8820967A/nl
Priority to DE3891324A priority patent/DE3891324C2/de
Priority to FR8902446A priority patent/FR2643741B1/fr
Application filed by Quantex Corp filed Critical Quantex Corp
Priority to CA000597798A priority patent/CA1334217C/fr
Priority to GB9002283A priority patent/GB2230628B/en
Priority to GB9221283A priority patent/GB2258747B/en
Publication of CA1334217C publication Critical patent/CA1334217C/fr
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor

Landscapes

  • Optical Recording Or Reproduction (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
CA000597798A 1988-06-10 1989-04-26 Methode et systeme de stockage optiques Expired - Fee Related CA1334217C (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
PCT/US1988/001981 WO1989012304A1 (fr) 1988-06-10 1988-06-10 Procede et systeme de memoire optique
NL8820967A NL8820967A (nl) 1988-06-10 1988-06-10 Optische geheugenwerkwijze en optisch geheugensysteem.
DE3891324A DE3891324C2 (de) 1988-06-10 1988-06-10 Verfahren zum Speichern und Wiedergewinnen von Daten sowie Datenspeicherungsapparat
JP1500106A JPH03500945A (ja) 1988-06-10 1988-06-10 光学記憶方法及び装置
FR8902446A FR2643741B1 (fr) 1988-06-10 1989-02-24 Procede et dispositif a memoire optique
CA000597798A CA1334217C (fr) 1988-06-10 1989-04-26 Methode et systeme de stockage optiques
GB9002283A GB2230628B (en) 1988-06-10 1990-02-01 Optical memory method and system
GB9221283A GB2258747B (en) 1988-06-10 1992-10-09 Optical memory method and system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/US1988/001981 WO1989012304A1 (fr) 1988-06-10 1988-06-10 Procede et systeme de memoire optique
CA000597798A CA1334217C (fr) 1988-06-10 1989-04-26 Methode et systeme de stockage optiques

Publications (1)

Publication Number Publication Date
CA1334217C true CA1334217C (fr) 1995-01-31

Family

ID=4139965

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000597798A Expired - Fee Related CA1334217C (fr) 1988-06-10 1989-04-26 Methode et systeme de stockage optiques

Country Status (6)

Country Link
JP (1) JPH03500945A (fr)
CA (1) CA1334217C (fr)
DE (1) DE3891324C2 (fr)
FR (1) FR2643741B1 (fr)
GB (2) GB2230628B (fr)
NL (1) NL8820967A (fr)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2979467A (en) * 1958-06-30 1961-04-11 Ibm Infrared stimulable phosphors
NL241458A (fr) * 1958-07-23
US3341825A (en) * 1962-12-26 1967-09-12 Buuker Ramo Corp Quantum mechanical information storage system
FR2137184B1 (fr) * 1971-05-14 1976-03-19 Commissariat Energie Atomique
US4113353A (en) * 1974-04-20 1978-09-12 Akira Matsushita Information processing optical device
US4170475A (en) * 1977-05-12 1979-10-09 Coulter Information Systems, Inc. High speed electrophotographic method
US4549083A (en) * 1982-06-10 1985-10-22 Matsushita Electric Industrial Co., Ltd. X-Ray imaging device for directly displaying X-ray images
DE3568454D1 (en) * 1984-04-24 1989-04-06 Alternative Energy Res Center Infrared sensitive phosphor and method of preparing same
US4704635A (en) * 1984-12-18 1987-11-03 Sol Nudelman Large capacity, large area video imaging sensor
US4755324A (en) * 1985-11-15 1988-07-05 Quantex Corporation Thermoluminescent material

Also Published As

Publication number Publication date
JPH03500945A (ja) 1991-02-28
GB2230628A (en) 1990-10-24
GB2258747B (en) 1993-05-05
GB9002283D0 (en) 1990-08-08
GB2230628B (en) 1993-02-24
GB2258747A (en) 1993-02-17
DE3891324C2 (de) 1994-09-08
FR2643741B1 (fr) 1993-12-10
GB9221283D0 (en) 1992-11-25
FR2643741A1 (fr) 1990-08-31
NL8820967A (nl) 1990-05-01

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Legal Events

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