JPH0366034U - - Google Patents

Info

Publication number
JPH0366034U
JPH0366034U JP1989124305U JP12430589U JPH0366034U JP H0366034 U JPH0366034 U JP H0366034U JP 1989124305 U JP1989124305 U JP 1989124305U JP 12430589 U JP12430589 U JP 12430589U JP H0366034 U JPH0366034 U JP H0366034U
Authority
JP
Japan
Prior art keywords
disk
end surface
optical reproducing
disk structure
tapered
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.)
Pending
Application number
JP1989124305U
Other languages
English (en)
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 JP1989124305U priority Critical patent/JPH0366034U/ja
Publication of JPH0366034U publication Critical patent/JPH0366034U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)

Description

【図面の簡単な説明】
第１図〜第３図はそれぞれこの考案実施例のデ
イスクの断面図である。 １…デイスク、１１…テーパー端面、２…黒色
層。

Claims (1)

  1. 【実用新案登録請求の範囲】 デイスク１の外周端面をテーパー状１１に形
    成したことを特徴とする光再生デイスク構造。 テーパー端面１１で反射されたビームが達す
    るデイスク表面部分に黒色層２を形成したことを
    特徴とする実用新案登録請求の範囲第１項記載の
    光再生デイスク構造。
JP1989124305U 1989-10-23 1989-10-23 Pending JPH0366034U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989124305U JPH0366034U (ja) 1989-10-23 1989-10-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989124305U JPH0366034U (ja) 1989-10-23 1989-10-23

Publications (1)

Publication Number Publication Date
JPH0366034U true JPH0366034U (ja) 1991-06-27

Family

ID=31672235

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989124305U Pending JPH0366034U (ja) 1989-10-23 1989-10-23

Country Status (1)

Country Link
JP (1) JPH0366034U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4511132B2 (ja) * 2003-02-07 2010-07-28 志良 平賀 ブレーカー遮断装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4511132B2 (ja) * 2003-02-07 2010-07-28 志良 平賀 ブレーカー遮断装置

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