JPS6136293B2 - - Google Patents

Info

Publication number
JPS6136293B2
JPS6136293B2 JP54095210A JP9521079A JPS6136293B2 JP S6136293 B2 JPS6136293 B2 JP S6136293B2 JP 54095210 A JP54095210 A JP 54095210A JP 9521079 A JP9521079 A JP 9521079A JP S6136293 B2 JPS6136293 B2 JP S6136293B2
Authority
JP
Japan
Prior art keywords
signal
recording
disk
power
recorded
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.)
Expired
Application number
JP54095210A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5619528A (en
Inventor
Tomio Yoshida
Michoshi Nagashima
Shunji Harikae
Shiro Tsuji
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 JP9521079A priority Critical patent/JPS5619528A/ja
Publication of JPS5619528A publication Critical patent/JPS5619528A/ja
Publication of JPS6136293B2 publication Critical patent/JPS6136293B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Optical Recording Or Reproduction (AREA)
  • Optical Head (AREA)
JP9521079A 1979-07-25 1979-07-25 Optical recording and reproducing unit Granted JPS5619528A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9521079A JPS5619528A (en) 1979-07-25 1979-07-25 Optical recording and reproducing unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9521079A JPS5619528A (en) 1979-07-25 1979-07-25 Optical recording and reproducing unit

Publications (2)

Publication Number Publication Date
JPS5619528A JPS5619528A (en) 1981-02-24
JPS6136293B2 true JPS6136293B2 (enrdf_load_stackoverflow) 1986-08-18

Family

ID=14131379

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9521079A Granted JPS5619528A (en) 1979-07-25 1979-07-25 Optical recording and reproducing unit

Country Status (1)

Country Link
JP (1) JPS5619528A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0457033U (enrdf_load_stackoverflow) * 1990-09-18 1992-05-15

Also Published As

Publication number Publication date
JPS5619528A (en) 1981-02-24

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