JPS60123766U - 記録情報再生装置におけるドロツプアウト検出回路 - Google Patents

記録情報再生装置におけるドロツプアウト検出回路

Info

Publication number
JPS60123766U
JPS60123766U JP1196684U JP1196684U JPS60123766U JP S60123766 U JPS60123766 U JP S60123766U JP 1196684 U JP1196684 U JP 1196684U JP 1196684 U JP1196684 U JP 1196684U JP S60123766 U JPS60123766 U JP S60123766U
Authority
JP
Japan
Prior art keywords
signal
output
comparator
recorded information
information reproducing
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.)
Pending
Application number
JP1196684U
Other languages
English (en)
Japanese (ja)
Inventor
和男 黒田
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 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 Corp filed Critical Pioneer Corp
Priority to JP1196684U priority Critical patent/JPS60123766U/ja
Priority to GB08501932A priority patent/GB2155284B/en
Priority to DE19853503305 priority patent/DE3503305A1/de
Priority to FR8501372A priority patent/FR2558982A1/fr
Publication of JPS60123766U publication Critical patent/JPS60123766U/ja
Pending 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
    • G11B20/02—Analogue recording or reproducing
    • G11B20/025—Error detection or correction

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
JP1196684U 1984-01-31 1984-01-31 記録情報再生装置におけるドロツプアウト検出回路 Pending JPS60123766U (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1196684U JPS60123766U (ja) 1984-01-31 1984-01-31 記録情報再生装置におけるドロツプアウト検出回路
GB08501932A GB2155284B (en) 1984-01-31 1985-01-25 Dropout detecting circuit for a recorded data reproducing device
DE19853503305 DE3503305A1 (de) 1984-01-31 1985-01-31 Signalausfall-detektorkreis fuer ein datenwiedergabegeraet
FR8501372A FR2558982A1 (fr) 1984-01-31 1985-01-31 Circuit de detection de lacune pour appareil de reproduction de donnees enregistrees

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1196684U JPS60123766U (ja) 1984-01-31 1984-01-31 記録情報再生装置におけるドロツプアウト検出回路

Publications (1)

Publication Number Publication Date
JPS60123766U true JPS60123766U (ja) 1985-08-21

Family

ID=11792355

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1196684U Pending JPS60123766U (ja) 1984-01-31 1984-01-31 記録情報再生装置におけるドロツプアウト検出回路

Country Status (4)

Country Link
JP (1) JPS60123766U (enrdf_load_stackoverflow)
DE (1) DE3503305A1 (enrdf_load_stackoverflow)
FR (1) FR2558982A1 (enrdf_load_stackoverflow)
GB (1) GB2155284B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3937447A1 (de) * 1989-11-10 1991-05-16 Hanning Elektro Werke Schutzeinrichtung fuer frequenzumrichter
DE4103974A1 (de) * 1991-02-09 1992-08-13 Thomson Brandt Gmbh Optisches aufzeichnungs- und/oder wiedergabegeraet

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50123315A (enrdf_load_stackoverflow) * 1974-03-15 1975-09-27
JPS5162018A (enrdf_load_stackoverflow) * 1974-11-27 1976-05-29 Sony Corp
JPS557162B2 (enrdf_load_stackoverflow) * 1974-10-17 1980-02-22
JPS5753008U (enrdf_load_stackoverflow) * 1980-09-12 1982-03-27

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL289676A (enrdf_load_stackoverflow) * 1964-02-28 1900-01-01
US3761905A (en) * 1971-08-20 1973-09-25 Information Storage Systems Disc pack defect detection system
US3902190A (en) * 1973-11-23 1975-08-26 Rca Corp Programmable test of read/write circuitry by varying clipping levels
JPS582625B2 (ja) * 1978-08-31 1983-01-18 ティーディーケイ株式会社 ドロップアウト位置マ−キング装置
JPS56107314A (en) * 1980-01-31 1981-08-26 Hitachi Ltd Automatic gain control circuit
JPS57186216A (en) * 1981-05-12 1982-11-16 Victor Co Of Japan Ltd Information recording medium reproducer
US4399474A (en) * 1981-08-10 1983-08-16 Ampex Corporation Automatic threshold tracking system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50123315A (enrdf_load_stackoverflow) * 1974-03-15 1975-09-27
JPS557162B2 (enrdf_load_stackoverflow) * 1974-10-17 1980-02-22
JPS5162018A (enrdf_load_stackoverflow) * 1974-11-27 1976-05-29 Sony Corp
JPS5753008U (enrdf_load_stackoverflow) * 1980-09-12 1982-03-27

Also Published As

Publication number Publication date
GB2155284A (en) 1985-09-18
DE3503305C2 (enrdf_load_stackoverflow) 1988-01-28
GB2155284B (en) 1987-05-07
GB8501932D0 (en) 1985-02-27
FR2558982A1 (fr) 1985-08-02
DE3503305A1 (de) 1985-08-01

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