JPS5364503A - Optical recorder reproducer - Google Patents

Optical recorder reproducer

Info

Publication number
JPS5364503A
JPS5364503A JP13988676A JP13988676A JPS5364503A JP S5364503 A JPS5364503 A JP S5364503A JP 13988676 A JP13988676 A JP 13988676A JP 13988676 A JP13988676 A JP 13988676A JP S5364503 A JPS5364503 A JP S5364503A
Authority
JP
Japan
Prior art keywords
optical recorder
recorder reproducer
reproducer
optical
recorder
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
JP13988676A
Other languages
Japanese (ja)
Other versions
JPS564971B2 (en
Inventor
Yoshihiro Uchiumi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Teac Corp
Original Assignee
Teac Corp
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 by Teac Corp filed Critical Teac Corp
Priority to JP13988676A priority Critical patent/JPS5364503A/en
Publication of JPS5364503A publication Critical patent/JPS5364503A/en
Publication of JPS564971B2 publication Critical patent/JPS564971B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Automatic Focus Adjustment (AREA)
  • Optical Recording Or Reproduction (AREA)
JP13988676A 1976-11-19 1976-11-19 Optical recorder reproducer Granted JPS5364503A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13988676A JPS5364503A (en) 1976-11-19 1976-11-19 Optical recorder reproducer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13988676A JPS5364503A (en) 1976-11-19 1976-11-19 Optical recorder reproducer

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP17924181A Division JPS57186240A (en) 1981-11-09 1981-11-09 Optical reproducing device

Publications (2)

Publication Number Publication Date
JPS5364503A true JPS5364503A (en) 1978-06-09
JPS564971B2 JPS564971B2 (en) 1981-02-02

Family

ID=15255870

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13988676A Granted JPS5364503A (en) 1976-11-19 1976-11-19 Optical recorder reproducer

Country Status (1)

Country Link
JP (1) JPS5364503A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5641541A (en) * 1979-06-29 1981-04-18 Thomson Csf Semiconductorrlaser optical readdhead
JPS57186240A (en) * 1981-11-09 1982-11-16 Teac Co Optical reproducing device
JPS63249940A (en) * 1987-04-03 1988-10-17 Konica Corp Position detector for objective lens of optical pickup
JPH04103312U (en) * 1991-12-25 1992-09-07 株式会社東芝 focus control device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50124517A (en) * 1974-12-06 1975-09-30
JPS51363A (en) * 1974-06-20 1976-01-06 Mansei Kogyo Kk
JPS5336418A (en) * 1976-09-17 1978-04-04 Mansei Kogyo Kk Device for reading optical information

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51363A (en) * 1974-06-20 1976-01-06 Mansei Kogyo Kk
JPS50124517A (en) * 1974-12-06 1975-09-30
JPS5336418A (en) * 1976-09-17 1978-04-04 Mansei Kogyo Kk Device for reading optical information

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5641541A (en) * 1979-06-29 1981-04-18 Thomson Csf Semiconductorrlaser optical readdhead
JPS57186240A (en) * 1981-11-09 1982-11-16 Teac Co Optical reproducing device
JPS6218974B2 (en) * 1981-11-09 1987-04-25 Teac Corp
JPS63249940A (en) * 1987-04-03 1988-10-17 Konica Corp Position detector for objective lens of optical pickup
JPH04103312U (en) * 1991-12-25 1992-09-07 株式会社東芝 focus control device

Also Published As

Publication number Publication date
JPS564971B2 (en) 1981-02-02

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