JPS593749A - デイジタル・オ−デイオデイスクプレ−ヤ− - Google Patents

デイジタル・オ−デイオデイスクプレ−ヤ−

Info

Publication number
JPS593749A
JPS593749A JP57113222A JP11322282A JPS593749A JP S593749 A JPS593749 A JP S593749A JP 57113222 A JP57113222 A JP 57113222A JP 11322282 A JP11322282 A JP 11322282A JP S593749 A JPS593749 A JP S593749A
Authority
JP
Japan
Prior art keywords
signal
circuit
frequency
motor
spindle motor
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
JP57113222A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6346901B2 (enrdf_load_stackoverflow
Inventor
Kazutoshi Kusano
一俊 草野
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.)
NEC Home Electronics Ltd
NEC Corp
Original Assignee
NEC Home Electronics Ltd
Nippon Electric 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 NEC Home Electronics Ltd, Nippon Electric Co Ltd filed Critical NEC Home Electronics Ltd
Priority to JP57113222A priority Critical patent/JPS593749A/ja
Publication of JPS593749A publication Critical patent/JPS593749A/ja
Publication of JPS6346901B2 publication Critical patent/JPS6346901B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/20—Driving; Starting; Stopping; Control thereof
    • G11B19/28—Speed controlling, regulating, or indicating

Landscapes

  • Rotational Drive Of Disk (AREA)
  • Control Of Electric Motors In General (AREA)
JP57113222A 1982-06-30 1982-06-30 デイジタル・オ−デイオデイスクプレ−ヤ− Granted JPS593749A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57113222A JPS593749A (ja) 1982-06-30 1982-06-30 デイジタル・オ−デイオデイスクプレ−ヤ−

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57113222A JPS593749A (ja) 1982-06-30 1982-06-30 デイジタル・オ−デイオデイスクプレ−ヤ−

Publications (2)

Publication Number Publication Date
JPS593749A true JPS593749A (ja) 1984-01-10
JPS6346901B2 JPS6346901B2 (enrdf_load_stackoverflow) 1988-09-19

Family

ID=14606661

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57113222A Granted JPS593749A (ja) 1982-06-30 1982-06-30 デイジタル・オ−デイオデイスクプレ−ヤ−

Country Status (1)

Country Link
JP (1) JPS593749A (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58139899A (ja) * 1982-02-10 1983-08-19 科学技術庁航空宇宙技術研究所長 人工衛星用磁気軸受フライホイ−ル

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58139899A (ja) * 1982-02-10 1983-08-19 科学技術庁航空宇宙技術研究所長 人工衛星用磁気軸受フライホイ−ル

Also Published As

Publication number Publication date
JPS6346901B2 (enrdf_load_stackoverflow) 1988-09-19

Similar Documents

Publication Publication Date Title
US4338683A (en) Videodisc player with constant turntable velocity
JPH0462154B2 (enrdf_load_stackoverflow)
JPH0756730B2 (ja) スピンドルサーボ回路
JPS59201203A (ja) 記録情報再生装置の時間軸補正回路
JPS593749A (ja) デイジタル・オ−デイオデイスクプレ−ヤ−
JPH1116280A (ja) ディスク再生装置及びデータスライス回路
US6958966B2 (en) Control device for optical disk player that corrects rotational frequency data based on input data
JP2002175674A (ja) フェイズロックドループ回路
JPS6333231B2 (enrdf_load_stackoverflow)
JPS6333232B2 (enrdf_load_stackoverflow)
JPS6346903B2 (enrdf_load_stackoverflow)
JPS6346902B2 (enrdf_load_stackoverflow)
JP3626761B2 (ja) 制御誤差生成装置
JPH0644374B2 (ja) デイスクプレ−ヤ
JP3102719B2 (ja) 光ディスクプレーヤ
JPH0249573B2 (enrdf_load_stackoverflow)
JP2839620B2 (ja) クロック生成用ｐｌｌ回路
JPS6032161A (ja) デジタル信号再生装置
JPS59152512A (ja) デジタルデ−タ生成装置
JPS58134595A (ja) 再生信号の時間軸エラ−信号発生装置
JPS58218882A (ja) デイジタル・オ−デイオデイスクプレ−ヤ
JPH11328841A (ja) 制御装置
JPS58190293A (ja) モ−タ−速度制御回路
JPS58159683A (ja) モ−タ−速度制御回路
JPS5856259A (ja) デイジタル・オ−デイオデイスクプレ−ヤ