JPS63176928U - - Google Patents

Info

Publication number
JPS63176928U
JPS63176928U JP6778387U JP6778387U JPS63176928U JP S63176928 U JPS63176928 U JP S63176928U JP 6778387 U JP6778387 U JP 6778387U JP 6778387 U JP6778387 U JP 6778387U JP S63176928 U JPS63176928 U JP S63176928U
Authority
JP
Japan
Prior art keywords
recording
laser
pickup
attenuating
reproducing
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
JP6778387U
Other languages
Japanese (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 JP6778387U priority Critical patent/JPS63176928U/ja
Publication of JPS63176928U publication Critical patent/JPS63176928U/ja
Pending legal-status Critical Current

Links

Description

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

図は本考案の一実施例を示す概略図である。 １…レーザ、４…フイルタ、６…デイスク。 The figure is a schematic diagram showing an embodiment of the present invention. 1...laser, 4...filter, 6...disk.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 記録に適する大パワーのレーザを有する記録及
び再生用ピツクアツプにおいて、再生時には上記
レーザからのレーザ光を減光する手段を設けたこ
とを特徴とする光ピツクアツプ。 1. An optical pickup for recording and reproducing having a high-power laser suitable for recording, characterized in that the pickup is provided with means for attenuating the laser light from the laser during reproduction.
JP6778387U 1987-05-06 1987-05-06 Pending JPS63176928U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6778387U JPS63176928U (en) 1987-05-06 1987-05-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6778387U JPS63176928U (en) 1987-05-06 1987-05-06

Publications (1)

Publication Number Publication Date
JPS63176928U true JPS63176928U (en) 1988-11-16

Family

ID=30907002

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6778387U Pending JPS63176928U (en) 1987-05-06 1987-05-06

Country Status (1)

Country Link
JP (1) JPS63176928U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5922292A (en) * 1982-07-09 1984-02-04 シ−メンス・アクチエンゲゼルシヤフト Signal level converter

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5922292A (en) * 1982-07-09 1984-02-04 シ−メンス・アクチエンゲゼルシヤフト Signal level converter

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