JPS61195529U - - Google Patents

Info

Publication number
JPS61195529U
JPS61195529U JP7452785U JP7452785U JPS61195529U JP S61195529 U JPS61195529 U JP S61195529U JP 7452785 U JP7452785 U JP 7452785U JP 7452785 U JP7452785 U JP 7452785U JP S61195529 U JPS61195529 U JP S61195529U
Authority
JP
Japan
Prior art keywords
semiconductor laser
chip
radiation surface
chip mount
mount
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
JP7452785U
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 JP7452785U priority Critical patent/JPS61195529U/ja
Publication of JPS61195529U publication Critical patent/JPS61195529U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
  • Optical Head (AREA)
JP7452785U 1985-05-20 1985-05-20 Pending JPS61195529U (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7452785U JPS61195529U (es) 1985-05-20 1985-05-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7452785U JPS61195529U (es) 1985-05-20 1985-05-20

Publications (1)

Publication Number Publication Date
JPS61195529U true JPS61195529U (es) 1986-12-05

Family

ID=30614913

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7452785U Pending JPS61195529U (es) 1985-05-20 1985-05-20

Country Status (1)

Country Link
JP (1) JPS61195529U (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6226648A (ja) * 1985-07-29 1987-02-04 Mitsubishi Electric Corp 光学ヘツド装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6226648A (ja) * 1985-07-29 1987-02-04 Mitsubishi Electric Corp 光学ヘツド装置

Similar Documents

Publication Publication Date Title
EP0285661A4 (en) POSITION DETECTOR OF THE OPTICAL FOCUS OF AN OPTICAL DATA STORAGE / READING DEVICE.
CA2002381A1 (en) Optical pickup device
JPS61195529U (es)
JPS61195528U (es)
JPS6222726U (es)
JPH02105225U (es)
JPS61195531U (es)
JPH0328589U (es)
JPS6218831U (es)
JPS6280214U (es)
JPS61170122U (es)
JPH0211513U (es)
JPS58140524U (ja) 光記録再生装置
JPS6031726U (ja) 光学式ピックアップの受光系部材支持機構
JPS632219U (es)
JPS5933268U (ja) 半導体レ−ザ
JPS5869821U (ja) ホログラム・スキヤナ
JPS61199728U (es)
JPS60102732U (ja) 光学式情報読取装置におけるピツクアツプ装置
JPS63113221U (es)
JPH0197414U (es)
JPS61187067U (es)
JPS62124625U (es)
JPS57154659A (en) Optical type information reproducing device
JPS6384732U (es)