JPH049651Y2 - - Google Patents

Info

Publication number
JPH049651Y2
JPH049651Y2 JP1983113239U JP11323983U JPH049651Y2 JP H049651 Y2 JPH049651 Y2 JP H049651Y2 JP 1983113239 U JP1983113239 U JP 1983113239U JP 11323983 U JP11323983 U JP 11323983U JP H049651 Y2 JPH049651 Y2 JP H049651Y2
Authority
JP
Japan
Prior art keywords
information
optical recording
recording layer
recorded
magnetic tape
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
Application number
JP1983113239U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6020672U (ja
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 filed Critical
Priority to JP1983113239U priority Critical patent/JPS6020672U/ja
Publication of JPS6020672U publication Critical patent/JPS6020672U/ja
Application granted granted Critical
Publication of JPH049651Y2 publication Critical patent/JPH049651Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Optical Record Carriers And Manufacture Thereof (AREA)
JP1983113239U 1983-07-18 1983-07-18 光記録媒体 Granted JPS6020672U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983113239U JPS6020672U (ja) 1983-07-18 1983-07-18 光記録媒体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983113239U JPS6020672U (ja) 1983-07-18 1983-07-18 光記録媒体

Publications (2)

Publication Number Publication Date
JPS6020672U JPS6020672U (ja) 1985-02-13
JPH049651Y2 true JPH049651Y2 (en]) 1992-03-10

Family

ID=30262209

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983113239U Granted JPS6020672U (ja) 1983-07-18 1983-07-18 光記録媒体

Country Status (1)

Country Link
JP (1) JPS6020672U (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9291521B2 (en) 2010-12-30 2016-03-22 Eaton Corporation Leak detection system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5737226Y2 (en]) * 1975-12-18 1982-08-17
JPS5292621U (en]) * 1975-12-30 1977-07-11
JPS6045485B2 (ja) * 1978-09-04 1985-10-09 松下電器産業株式会社 光学記録媒体
JPS56154086A (en) * 1980-04-30 1981-11-28 Fujitsu Ltd Medium for optical recording
JPS57127938A (en) * 1981-01-30 1982-08-09 Sony Corp Information recording medium
JPS5877833U (ja) * 1981-11-20 1983-05-26 三洋電機株式会社 情報記録板

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9291521B2 (en) 2010-12-30 2016-03-22 Eaton Corporation Leak detection system

Also Published As

Publication number Publication date
JPS6020672U (ja) 1985-02-13

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