JPS5928251A - 光学的記録再生装置 - Google Patents

光学的記録再生装置

Info

Publication number
JPS5928251A
JPS5928251A JP57137631A JP13763182A JPS5928251A JP S5928251 A JPS5928251 A JP S5928251A JP 57137631 A JP57137631 A JP 57137631A JP 13763182 A JP13763182 A JP 13763182A JP S5928251 A JPS5928251 A JP S5928251A
Authority
JP
Japan
Prior art keywords
output
signal
detection means
light
photodetector
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
JP57137631A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0234093B2 (enrdf_load_stackoverflow
Inventor
Tsuneo Hirose
広瀬　凡夫
Shinichi Tanaka
伸一 田中
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP57137631A priority Critical patent/JPS5928251A/ja
Publication of JPS5928251A publication Critical patent/JPS5928251A/ja
Publication of JPH0234093B2 publication Critical patent/JPH0234093B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Optical Recording Or Reproduction (AREA)
JP57137631A 1982-08-06 1982-08-06 光学的記録再生装置 Granted JPS5928251A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57137631A JPS5928251A (ja) 1982-08-06 1982-08-06 光学的記録再生装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57137631A JPS5928251A (ja) 1982-08-06 1982-08-06 光学的記録再生装置

Publications (2)

Publication Number Publication Date
JPS5928251A true JPS5928251A (ja) 1984-02-14
JPH0234093B2 JPH0234093B2 (enrdf_load_stackoverflow) 1990-08-01

Family

ID=15203162

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57137631A Granted JPS5928251A (ja) 1982-08-06 1982-08-06 光学的記録再生装置

Country Status (1)

Country Link
JP (1) JPS5928251A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60209974A (ja) * 1984-04-03 1985-10-22 Toshiba Corp デイスク再生装置のドロツプアウト補償回路
JPH0171353U (enrdf_load_stackoverflow) * 1987-10-30 1989-05-12

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52149102A (en) * 1976-06-07 1977-12-12 Teac Corp Optical reproducer
JPS5721153U (enrdf_load_stackoverflow) * 1980-07-07 1982-02-03

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52149102A (en) * 1976-06-07 1977-12-12 Teac Corp Optical reproducer
JPS5721153U (enrdf_load_stackoverflow) * 1980-07-07 1982-02-03

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60209974A (ja) * 1984-04-03 1985-10-22 Toshiba Corp デイスク再生装置のドロツプアウト補償回路
JPH0171353U (enrdf_load_stackoverflow) * 1987-10-30 1989-05-12

Also Published As

Publication number Publication date
JPH0234093B2 (enrdf_load_stackoverflow) 1990-08-01

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