JP2501531Y2 - 光記録媒体 - Google Patents

光記録媒体

Info

Publication number
JP2501531Y2
JP2501531Y2 JP1989112900U JP11290089U JP2501531Y2 JP 2501531 Y2 JP2501531 Y2 JP 2501531Y2 JP 1989112900 U JP1989112900 U JP 1989112900U JP 11290089 U JP11290089 U JP 11290089U JP 2501531 Y2 JP2501531 Y2 JP 2501531Y2
Authority
JP
Japan
Prior art keywords
recording medium
optical recording
substrate
epoxy resin
core material
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 - Lifetime
Application number
JP1989112900U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0352827U (enExample
Inventor
勝彦 米本
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.)
NEC Corp
Original Assignee
NEC 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 NEC Corp filed Critical NEC Corp
Priority to JP1989112900U priority Critical patent/JP2501531Y2/ja
Publication of JPH0352827U publication Critical patent/JPH0352827U/ja
Application granted granted Critical
Publication of JP2501531Y2 publication Critical patent/JP2501531Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Optical Record Carriers And Manufacture Thereof (AREA)
JP1989112900U 1989-09-27 1989-09-27 光記録媒体 Expired - Lifetime JP2501531Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989112900U JP2501531Y2 (ja) 1989-09-27 1989-09-27 光記録媒体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989112900U JP2501531Y2 (ja) 1989-09-27 1989-09-27 光記録媒体

Publications (2)

Publication Number Publication Date
JPH0352827U JPH0352827U (enExample) 1991-05-22
JP2501531Y2 true JP2501531Y2 (ja) 1996-06-19

Family

ID=31661335

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989112900U Expired - Lifetime JP2501531Y2 (ja) 1989-09-27 1989-09-27 光記録媒体

Country Status (1)

Country Link
JP (1) JP2501531Y2 (enExample)

Also Published As

Publication number Publication date
JPH0352827U (enExample) 1991-05-22

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