JPS59194130U - optical recording medium - Google Patents

optical recording medium

Info

Publication number
JPS59194130U
JPS59194130U JP1983088439U JP8843983U JPS59194130U JP S59194130 U JPS59194130 U JP S59194130U JP 1983088439 U JP1983088439 U JP 1983088439U JP 8843983 U JP8843983 U JP 8843983U JP S59194130 U JPS59194130 U JP S59194130U
Authority
JP
Japan
Prior art keywords
optical recording
recording medium
recorded
spacer
control signal
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
JP1983088439U
Other languages
Japanese (ja)
Other versions
JPH0227386Y2 (en
Inventor
芳彦 森田
外山　建夫
真野　義純
Original Assignee
三洋電機株式会社
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 三洋電機株式会社 filed Critical 三洋電機株式会社
Priority to JP1983088439U priority Critical patent/JPS59194130U/en
Publication of JPS59194130U publication Critical patent/JPS59194130U/en
Application granted granted Critical
Publication of JPH0227386Y2 publication Critical patent/JPH0227386Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Optical Record Carriers And Manufacture Thereof (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

゛第１図は従来例を示す図、第２図は本考案の一実施例
を示す図、第３図はｘ−ｘ’断面図である。 １０・・・光学記録部１１を有する第１の部材（基板）
、１２・・・光学記録部１３を有する第２の部材（基板
）、１６・・・スペーサ、１７・・・制御信号記録領域
。Fig. 1 is a diagram showing a conventional example, Fig. 2 is a diagram showing an embodiment of the present invention, and Fig. 3 is a sectional view taken along line xx'. 10... First member (substrate) having optical recording section 11
, 12... Second member (substrate) having optical recording section 13, 16... Spacer, 17... Control signal recording area.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 一方の面に光学記録部を有する第１及び第２の部材をそ
の光学記録部が相対向するように組合せることによ、り
形成される光学記録媒体であって、前記光学記録部のう
ち予め制御信号が記録された部分にスペーサを配置する
ようにしたことを特徴とする光学記録媒体。An optical recording medium formed by combining first and second members each having an optical recording portion on one surface such that the optical recording portions face each other, wherein one of the optical recording portions is An optical recording medium characterized in that a spacer is arranged in a portion where a control signal is recorded in advance.
JP1983088439U 1983-06-08 1983-06-08 optical recording medium Granted JPS59194130U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983088439U JPS59194130U (en) 1983-06-08 1983-06-08 optical recording medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983088439U JPS59194130U (en) 1983-06-08 1983-06-08 optical recording medium

Publications (2)

Publication Number Publication Date
JPS59194130U true JPS59194130U (en) 1984-12-24
JPH0227386Y2 JPH0227386Y2 (en) 1990-07-24

Family

ID=30218349

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983088439U Granted JPS59194130U (en) 1983-06-08 1983-06-08 optical recording medium

Country Status (1)

Country Link
JP (1) JPS59194130U (en)

Also Published As

Publication number Publication date
JPH0227386Y2 (en) 1990-07-24

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