JPS59193555A - 光学式情報記録担体 - Google Patents

光学式情報記録担体

Info

Publication number
JPS59193555A
JPS59193555A JP57216221A JP21622182A JPS59193555A JP S59193555 A JPS59193555 A JP S59193555A JP 57216221 A JP57216221 A JP 57216221A JP 21622182 A JP21622182 A JP 21622182A JP S59193555 A JPS59193555 A JP S59193555A
Authority
JP
Japan
Prior art keywords
polymer film
light
film
conjugated polymer
optical 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.)
Granted
Application number
JP57216221A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0363520B2 (enrdf_load_stackoverflow
Inventor
Yuji Hizuka
裕至 肥塚
Koichi Yamada
康一 山田
Shohei Eto
江藤　昌平
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP57216221A priority Critical patent/JPS59193555A/ja
Publication of JPS59193555A publication Critical patent/JPS59193555A/ja
Publication of JPH0363520B2 publication Critical patent/JPH0363520B2/ja
Granted 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
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
    • G11B7/244—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only
    • G11B7/245—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only containing a polymeric component
    • 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
    • G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
    • G11B7/244—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only
    • 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
    • G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/252—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
    • G11B7/253—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates
    • 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
    • G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/252—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
    • G11B7/258—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of reflective layers

Landscapes

  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
JP57216221A 1982-12-09 1982-12-09 光学式情報記録担体 Granted JPS59193555A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57216221A JPS59193555A (ja) 1982-12-09 1982-12-09 光学式情報記録担体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57216221A JPS59193555A (ja) 1982-12-09 1982-12-09 光学式情報記録担体

Publications (2)

Publication Number Publication Date
JPS59193555A true JPS59193555A (ja) 1984-11-02
JPH0363520B2 JPH0363520B2 (enrdf_load_stackoverflow) 1991-10-01

Family

ID=16685170

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57216221A Granted JPS59193555A (ja) 1982-12-09 1982-12-09 光学式情報記録担体

Country Status (1)

Country Link
JP (1) JPS59193555A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6249331A (ja) * 1985-08-28 1987-03-04 Nec Corp 光応答性高分子薄膜素子
US4873178A (en) * 1984-12-18 1989-10-10 Canon Kabushiki Kaisha Optical recording medium and method for conducting recording on said medium

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4873178A (en) * 1984-12-18 1989-10-10 Canon Kabushiki Kaisha Optical recording medium and method for conducting recording on said medium
JPS6249331A (ja) * 1985-08-28 1987-03-04 Nec Corp 光応答性高分子薄膜素子

Also Published As

Publication number Publication date
JPH0363520B2 (enrdf_load_stackoverflow) 1991-10-01

Similar Documents

Publication Publication Date Title
JPS5856892A (ja) 光学的情報記録媒体
US5192644A (en) Optical memory device
JPS59193555A (ja) 光学式情報記録担体
JP2763263B2 (ja) 光記録媒体
JPS5835743A (ja) デ−タ記憶方法
JPH09245373A (ja) 光記録媒体
JP2617523B2 (ja) 光学的データ記憶用要素
JPH01190494A (ja) 情報記録媒体
US5045440A (en) Stabilization of optical information storage media by incorporation of nitrogen containing compounds
US20010008669A1 (en) Optical information recording medium
JPH09265660A (ja) 追記型の光記録媒体及びその光記録方法
JPH0248991A (ja) 光学記録媒体
JP3371487B2 (ja) 光記録媒体
JPS6364794A (ja) 光記録媒体
KR930004333B1 (ko) 광 정보 기록재료
JPH07141696A (ja) 光記録媒体
US6485888B1 (en) Fluorinated alcohol for manufacturing optical recording medium and optical recording medium using the same
JPS6398493A (ja) 光記録媒体
JPH11134714A (ja) 光情報媒体とその製造方法
JPS63167440A (ja) 情報を記録もしくは記録及び消去する方法
JPS63319193A (ja) 光情報記録媒体
JPS6313790A (ja) 光記録媒体
JPS60204394A (ja) 情報記録媒体
JPS61100496A (ja) 光情報記録媒体
JPH01100749A (ja) 光学式情報記録担体