JPH032481U - - Google Patents

Info

Publication number
JPH032481U
JPH032481U JP6052489U JP6052489U JPH032481U JP H032481 U JPH032481 U JP H032481U JP 6052489 U JP6052489 U JP 6052489U JP 6052489 U JP6052489 U JP 6052489U JP H032481 U JPH032481 U JP H032481U
Authority
JP
Japan
Prior art keywords
optical disk
objective lens
information
disk device
cleaning
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
JP6052489U
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 JP6052489U priority Critical patent/JPH032481U/ja
Publication of JPH032481U publication Critical patent/JPH032481U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Optical Head (AREA)

Description

【図面の簡単な説明】
第1図乃至第4図は本考案の一実施例を示すも
ので、第1図は光磁気デイスクを示す斜視図、第
2図はその一部を拡大して示す縦断正面図、第3
図はドライブ装置の内部構造を示す正面図、第4
図は斜視図、第5図及び第6図は光磁気デイスク
の変形例を示す斜視図である。 1……光デイスク、4……ターンテーブル、8
……対物レンズ、14…クリーニング部材。

Claims (1)

    【実用新案登録請求の範囲】
  1. ターンテーブル上に保持されて回転する光デイ
    スクに対向するとともにこの光デイスク上にレー
    ザ光を集光させて情報の記録と再生とを行う対物
    レンズを備えた光デイスク装置において、前記光
    デイスクにおける情報の記録等が行われない側の
    面に前記対物レンズをクリーニングするクリーニ
    ング部材を設けたことを特長とする光デイスク装
    置。
JP6052489U 1989-05-25 1989-05-25 Pending JPH032481U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6052489U JPH032481U (ja) 1989-05-25 1989-05-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6052489U JPH032481U (ja) 1989-05-25 1989-05-25

Publications (1)

Publication Number Publication Date
JPH032481U true JPH032481U (ja) 1991-01-11

Family

ID=31587961

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6052489U Pending JPH032481U (ja) 1989-05-25 1989-05-25

Country Status (1)

Country Link
JP (1) JPH032481U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003069610A1 (fr) * 2002-02-13 2003-08-21 Sony Corporation Support d'enregistrement optique de type disque

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003069610A1 (fr) * 2002-02-13 2003-08-21 Sony Corporation Support d'enregistrement optique de type disque

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