JPS61140429U - - Google Patents

Info

Publication number
JPS61140429U
JPS61140429U JP2341885U JP2341885U JPS61140429U JP S61140429 U JPS61140429 U JP S61140429U JP 2341885 U JP2341885 U JP 2341885U JP 2341885 U JP2341885 U JP 2341885U JP S61140429 U JPS61140429 U JP S61140429U
Authority
JP
Japan
Prior art keywords
disk
guided
detector
laser source
emitted
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
JP2341885U
Other languages
English (en)
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 JP2341885U priority Critical patent/JPS61140429U/ja
Publication of JPS61140429U publication Critical patent/JPS61140429U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Optical Recording Or Reproduction (AREA)
JP2341885U 1985-02-22 1985-02-22 Pending JPS61140429U (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2341885U JPS61140429U (es) 1985-02-22 1985-02-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2341885U JPS61140429U (es) 1985-02-22 1985-02-22

Publications (1)

Publication Number Publication Date
JPS61140429U true JPS61140429U (es) 1986-08-30

Family

ID=30516632

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2341885U Pending JPS61140429U (es) 1985-02-22 1985-02-22

Country Status (1)

Country Link
JP (1) JPS61140429U (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996024130A1 (fr) * 1995-01-31 1996-08-08 Sony Corporation Dispositif de reproduction d'informations sur un support d'enregistrement optique

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996024130A1 (fr) * 1995-01-31 1996-08-08 Sony Corporation Dispositif de reproduction d'informations sur un support d'enregistrement optique
US6034936A (en) * 1995-01-31 2000-03-07 Sony Corporation Optical recording medium reproducing apparatus for reproducing low density and high density recording media

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