JPS63175234A - 光学式デイスクプレ−ヤのトラツキングエラ−信号生成装置 - Google Patents

光学式デイスクプレ−ヤのトラツキングエラ−信号生成装置

Info

Publication number
JPS63175234A
JPS63175234A JP786187A JP786187A JPS63175234A JP S63175234 A JPS63175234 A JP S63175234A JP 786187 A JP786187 A JP 786187A JP 786187 A JP786187 A JP 786187A JP S63175234 A JPS63175234 A JP S63175234A
Authority
JP
Japan
Prior art keywords
signal
output
tracking error
error signal
receiving element
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
JP786187A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0554181B2 (enrdf_load_stackoverflow
Inventor
Norio Matsuda
則夫 松田
Seiichi Osawa
誠一 大沢
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 JP786187A priority Critical patent/JPS63175234A/ja
Priority to NL8703001A priority patent/NL8703001A/nl
Priority to US07/132,090 priority patent/US5258968A/en
Publication of JPS63175234A publication Critical patent/JPS63175234A/ja
Publication of JPH0554181B2 publication Critical patent/JPH0554181B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Optical Recording Or Reproduction (AREA)
JP786187A 1986-12-11 1987-01-14 光学式デイスクプレ−ヤのトラツキングエラ−信号生成装置 Granted JPS63175234A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP786187A JPS63175234A (ja) 1987-01-14 1987-01-14 光学式デイスクプレ−ヤのトラツキングエラ−信号生成装置
NL8703001A NL8703001A (nl) 1986-12-11 1987-12-11 Een volgfoutsignaalgenerator.
US07/132,090 US5258968A (en) 1986-12-11 1987-12-11 Tracking error signal generating device for preventing offset of the generated tracking error signal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP786187A JPS63175234A (ja) 1987-01-14 1987-01-14 光学式デイスクプレ−ヤのトラツキングエラ−信号生成装置

Publications (2)

Publication Number Publication Date
JPS63175234A true JPS63175234A (ja) 1988-07-19
JPH0554181B2 JPH0554181B2 (enrdf_load_stackoverflow) 1993-08-11

Family

ID=11677431

Family Applications (1)

Application Number Title Priority Date Filing Date
JP786187A Granted JPS63175234A (ja) 1986-12-11 1987-01-14 光学式デイスクプレ−ヤのトラツキングエラ−信号生成装置

Country Status (1)

Country Link
JP (1) JPS63175234A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07296395A (ja) * 1994-04-27 1995-11-10 Victor Co Of Japan Ltd 情報再生装置のトラッキング信号検出方法
WO2013132894A1 (ja) 2012-03-06 2013-09-12 ソニー株式会社 光記録媒体駆動装置、トラッキングエラー検出方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07296395A (ja) * 1994-04-27 1995-11-10 Victor Co Of Japan Ltd 情報再生装置のトラッキング信号検出方法
WO2013132894A1 (ja) 2012-03-06 2013-09-12 ソニー株式会社 光記録媒体駆動装置、トラッキングエラー検出方法
US9087524B2 (en) 2012-03-06 2015-07-21 Sony Corporation Optical recording medium drive device, tracking error detection method

Also Published As

Publication number Publication date
JPH0554181B2 (enrdf_load_stackoverflow) 1993-08-11

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