JPS6124032A - 光学式ヘツドのトラツキング誤差検出装置 - Google Patents

光学式ヘツドのトラツキング誤差検出装置

Info

Publication number
JPS6124032A
JPS6124032A JP14576784A JP14576784A JPS6124032A JP S6124032 A JPS6124032 A JP S6124032A JP 14576784 A JP14576784 A JP 14576784A JP 14576784 A JP14576784 A JP 14576784A JP S6124032 A JPS6124032 A JP S6124032A
Authority
JP
Japan
Prior art keywords
order
tracking error
recording medium
beams
optical recording
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
JP14576784A
Other languages
English (en)
Japanese (ja)
Other versions
JPH058501B2 (enExample
Inventor
Atsushi Fukumoto
敦 福本
Kiyoshi Osato
潔 大里
Michio Oka
美智雄 岡
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP14576784A priority Critical patent/JPS6124032A/ja
Publication of JPS6124032A publication Critical patent/JPS6124032A/ja
Publication of JPH058501B2 publication Critical patent/JPH058501B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Optical Recording Or Reproduction (AREA)
  • Optical Head (AREA)
JP14576784A 1984-07-13 1984-07-13 光学式ヘツドのトラツキング誤差検出装置 Granted JPS6124032A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14576784A JPS6124032A (ja) 1984-07-13 1984-07-13 光学式ヘツドのトラツキング誤差検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14576784A JPS6124032A (ja) 1984-07-13 1984-07-13 光学式ヘツドのトラツキング誤差検出装置

Publications (2)

Publication Number Publication Date
JPS6124032A true JPS6124032A (ja) 1986-02-01
JPH058501B2 JPH058501B2 (enExample) 1993-02-02

Family

ID=15392687

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14576784A Granted JPS6124032A (ja) 1984-07-13 1984-07-13 光学式ヘツドのトラツキング誤差検出装置

Country Status (1)

Country Link
JP (1) JPS6124032A (enExample)

Also Published As

Publication number Publication date
JPH058501B2 (enExample) 1993-02-02

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Legal Events

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