JPS61170119U - - Google Patents

Info

Publication number
JPS61170119U
JPS61170119U JP5508285U JP5508285U JPS61170119U JP S61170119 U JPS61170119 U JP S61170119U JP 5508285 U JP5508285 U JP 5508285U JP 5508285 U JP5508285 U JP 5508285U JP S61170119 U JPS61170119 U JP S61170119U
Authority
JP
Japan
Prior art keywords
photodetector
pickup device
optical pickup
light
receiving elements
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.)
Granted
Application number
JP5508285U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0810849Y2 (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 JP1985055082U priority Critical patent/JPH0810849Y2/ja
Publication of JPS61170119U publication Critical patent/JPS61170119U/ja
Application granted granted Critical
Publication of JPH0810849Y2 publication Critical patent/JPH0810849Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Optical Head (AREA)
  • Mounting And Adjusting Of Optical Elements (AREA)
  • Optical Recording Or Reproduction (AREA)
JP1985055082U 1985-04-12 1985-04-12 光学式ピツクアツプ装置 Expired - Lifetime JPH0810849Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985055082U JPH0810849Y2 (ja) 1985-04-12 1985-04-12 光学式ピツクアツプ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985055082U JPH0810849Y2 (ja) 1985-04-12 1985-04-12 光学式ピツクアツプ装置

Publications (2)

Publication Number Publication Date
JPS61170119U true JPS61170119U (enrdf_load_stackoverflow) 1986-10-22
JPH0810849Y2 JPH0810849Y2 (ja) 1996-03-29

Family

ID=30577422

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985055082U Expired - Lifetime JPH0810849Y2 (ja) 1985-04-12 1985-04-12 光学式ピツクアツプ装置

Country Status (1)

Country Link
JP (1) JPH0810849Y2 (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57152619U (enrdf_load_stackoverflow) * 1981-03-20 1982-09-25
JPS6040538A (ja) * 1983-08-15 1985-03-02 Toshiba Corp 光学的情報読取装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57152619U (enrdf_load_stackoverflow) * 1981-03-20 1982-09-25
JPS6040538A (ja) * 1983-08-15 1985-03-02 Toshiba Corp 光学的情報読取装置

Also Published As

Publication number Publication date
JPH0810849Y2 (ja) 1996-03-29

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