JPH0381206B2 - - Google Patents

Info

Publication number
JPH0381206B2
JPH0381206B2 JP57111065A JP11106582A JPH0381206B2 JP H0381206 B2 JPH0381206 B2 JP H0381206B2 JP 57111065 A JP57111065 A JP 57111065A JP 11106582 A JP11106582 A JP 11106582A JP H0381206 B2 JPH0381206 B2 JP H0381206B2
Authority
JP
Japan
Prior art keywords
sample
tracking error
signal
outputs
output
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
JP57111065A
Other languages
English (en)
Japanese (ja)
Other versions
JPS592236A (ja
Inventor
Ryuichi Naito
Shinichi Tamaki
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.)
Pioneer Corp
Original Assignee
Pioneer Electronic 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 Pioneer Electronic Corp filed Critical Pioneer Electronic Corp
Priority to JP57111065A priority Critical patent/JPS592236A/ja
Priority to KR1019830002756A priority patent/KR870000598B1/ko
Publication of JPS592236A publication Critical patent/JPS592236A/ja
Publication of JPH0381206B2 publication Critical patent/JPH0381206B2/ja
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/08Disposition or mounting of heads or light sources relatively to record carriers

Landscapes

  • Optical Recording Or Reproduction (AREA)
JP57111065A 1982-06-28 1982-06-28 トラッキングエラ−信号生成装置 Granted JPS592236A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP57111065A JPS592236A (ja) 1982-06-28 1982-06-28 トラッキングエラ−信号生成装置
KR1019830002756A KR870000598B1 (ko) 1982-06-28 1983-06-20 트래킹에러 신호생성장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57111065A JPS592236A (ja) 1982-06-28 1982-06-28 トラッキングエラ−信号生成装置

Publications (2)

Publication Number Publication Date
JPS592236A JPS592236A (ja) 1984-01-07
JPH0381206B2 true JPH0381206B2 (en, 2012) 1991-12-27

Family

ID=14551502

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57111065A Granted JPS592236A (ja) 1982-06-28 1982-06-28 トラッキングエラ−信号生成装置

Country Status (2)

Country Link
JP (1) JPS592236A (en, 2012)
KR (1) KR870000598B1 (en, 2012)

Also Published As

Publication number Publication date
KR870000598B1 (ko) 1987-03-23
KR840005251A (ko) 1984-11-05
JPS592236A (ja) 1984-01-07

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