JPH047029B2 - - Google Patents

Info

Publication number
JPH047029B2
JPH047029B2 JP57164649A JP16464982A JPH047029B2 JP H047029 B2 JPH047029 B2 JP H047029B2 JP 57164649 A JP57164649 A JP 57164649A JP 16464982 A JP16464982 A JP 16464982A JP H047029 B2 JPH047029 B2 JP H047029B2
Authority
JP
Japan
Prior art keywords
capacitor
density recording
search operation
recording disk
clock
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 - Lifetime
Application number
JP57164649A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5954017A (ja
Inventor
Yutaka Hirota
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 JP57164649A priority Critical patent/JPS5954017A/ja
Publication of JPS5954017A publication Critical patent/JPS5954017A/ja
Publication of JPH047029B2 publication Critical patent/JPH047029B2/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
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/14—Digital recording or reproducing using self-clocking codes
    • G11B20/1403—Digital recording or reproducing using self-clocking codes characterised by the use of two levels

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
JP57164649A 1982-09-20 1982-09-20 高密度記録デイスク再生装置 Granted JPS5954017A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57164649A JPS5954017A (ja) 1982-09-20 1982-09-20 高密度記録デイスク再生装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57164649A JPS5954017A (ja) 1982-09-20 1982-09-20 高密度記録デイスク再生装置

Publications (2)

Publication Number Publication Date
JPS5954017A JPS5954017A (ja) 1984-03-28
JPH047029B2 true JPH047029B2 (enrdf_load_html_response) 1992-02-07

Family

ID=15797186

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57164649A Granted JPS5954017A (ja) 1982-09-20 1982-09-20 高密度記録デイスク再生装置

Country Status (1)

Country Link
JP (1) JPS5954017A (enrdf_load_html_response)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4987387A (en) * 1989-09-08 1991-01-22 Delco Electronics Corporation Phase locked loop circuit with digital control
US5392171A (en) * 1993-01-07 1995-02-21 Seagate Technology, Inc. Fully integrated programmable filters for disc drive subsystems
JP2003011239A (ja) * 2001-07-02 2003-01-15 Inoac Corp 車両用リボンディッドチップ製品の製造方法及び車両用リボンディッドチップ製品
JP4730153B2 (ja) * 2006-03-15 2011-07-20 株式会社デンソー フィルタ回路

Also Published As

Publication number Publication date
JPS5954017A (ja) 1984-03-28

Similar Documents

Publication Publication Date Title
KR100260066B1 (ko) 디스크 재생 장치
JPH03203068A (ja) スピンドルサーボ回路
JPH047029B2 (enrdf_load_html_response)
KR100276198B1 (ko) 전압 제어 발진 회로 및 디스크 재생 장치
JPS5954018A (ja) 高密度記録デイスク再生装置
JP2856563B2 (ja) 光ディスクプレーヤ
EP0623926B1 (en) Arrangement for reproducing n digital signals from n adjacent tracks on a record carrier
JPS63188867A (ja) クロツク信号再生装置
JP2588091Y2 (ja) 光ディスク再生装置
JPS60195781A (ja) デイジタル情報復調装置
JP2763000B2 (ja) 再生装置
JPS60195778A (ja) デイジタル情報復調装置
KR900003604B1 (ko) 디지탈 정보 복조시스템
JPH0370308B2 (enrdf_load_html_response)
JP2695167B2 (ja) 記録再生装置
JP2788585B2 (ja) 光ディスク再生装置のスピンドルサーボ回路
JP2578546Y2 (ja) 光デイスク再生装置
JP2799270B2 (ja) 光ディスク再生装置
JPS6032160A (ja) デジタル信号再生装置
KR840001041Y1 (ko) 카셋트 녹음기의 음성 및 문자신호 제어회로
JPS60127571A (ja) フロッピ−ディスク装置
JP2000174619A (ja) クロック生成ｐｌｌ回路
JPH0451909B2 (enrdf_load_html_response)
JPS59104732A (ja) 再生装置
JPH1069730A (ja) 光ディスク再生装置