JPS60117434A - 電子ビ−ム記録用デイスク - Google Patents

電子ビ−ム記録用デイスク

Info

Publication number
JPS60117434A
JPS60117434A JP22566383A JP22566383A JPS60117434A JP S60117434 A JPS60117434 A JP S60117434A JP 22566383 A JP22566383 A JP 22566383A JP 22566383 A JP22566383 A JP 22566383A JP S60117434 A JPS60117434 A JP S60117434A
Authority
JP
Japan
Prior art keywords
electron beam
conductive layer
disk
irradiated
layer
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
JP22566383A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0462139B2 (enrdf_load_stackoverflow
Inventor
Yasuyuki Goto
康之 後藤
Nagaaki Etsuno
越野　長明
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP22566383A priority Critical patent/JPS60117434A/ja
Publication of JPS60117434A publication Critical patent/JPS60117434A/ja
Publication of JPH0462139B2 publication Critical patent/JPH0462139B2/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
    • G11B9/00—Recording or reproducing using a method not covered by one of the main groups G11B3/00 - G11B7/00; Record carriers therefor
    • G11B9/10—Recording or reproducing using a method not covered by one of the main groups G11B3/00 - G11B7/00; Record carriers therefor using electron beam; Record carriers therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
JP22566383A 1983-11-30 1983-11-30 電子ビ−ム記録用デイスク Granted JPS60117434A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22566383A JPS60117434A (ja) 1983-11-30 1983-11-30 電子ビ−ム記録用デイスク

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22566383A JPS60117434A (ja) 1983-11-30 1983-11-30 電子ビ−ム記録用デイスク

Publications (2)

Publication Number Publication Date
JPS60117434A true JPS60117434A (ja) 1985-06-24
JPH0462139B2 JPH0462139B2 (enrdf_load_stackoverflow) 1992-10-05

Family

ID=16832823

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22566383A Granted JPS60117434A (ja) 1983-11-30 1983-11-30 電子ビ−ム記録用デイスク

Country Status (1)

Country Link
JP (1) JPS60117434A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62189649A (ja) * 1986-02-17 1987-08-19 Hitachi Ltd 電子ビームによる情報再生装置
JPS62189650A (ja) * 1986-02-17 1987-08-19 Shimadzu Corp 情報記録読出し装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5775896A (en) * 1980-10-31 1982-05-12 Toshiba Corp Data recording member
JPS58158056A (ja) * 1982-03-16 1983-09-20 Nippon Telegr & Teleph Corp <Ntt> レ−ザ記録媒体およびその製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5775896A (en) * 1980-10-31 1982-05-12 Toshiba Corp Data recording member
JPS58158056A (ja) * 1982-03-16 1983-09-20 Nippon Telegr & Teleph Corp <Ntt> レ−ザ記録媒体およびその製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62189649A (ja) * 1986-02-17 1987-08-19 Hitachi Ltd 電子ビームによる情報再生装置
JPS62189650A (ja) * 1986-02-17 1987-08-19 Shimadzu Corp 情報記録読出し装置

Also Published As

Publication number Publication date
JPH0462139B2 (enrdf_load_stackoverflow) 1992-10-05

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