JPS5656076A - Reproduced signal compensation circuit of recording disk reproducing device - Google Patents

Reproduced signal compensation circuit of recording disk reproducing device

Info

Publication number
JPS5656076A
JPS5656076A JP13149479A JP13149479A JPS5656076A JP S5656076 A JPS5656076 A JP S5656076A JP 13149479 A JP13149479 A JP 13149479A JP 13149479 A JP13149479 A JP 13149479A JP S5656076 A JPS5656076 A JP S5656076A
Authority
JP
Japan
Prior art keywords
level
disk
signal
reproduced
outer circumferences
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
JP13149479A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6252994B2 (enrdf_load_stackoverflow
Inventor
Minoru Kosake
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 Video Corp
Universal Pioneer Corp
Original Assignee
Pioneer Video Corp
Universal 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 Video Corp, Universal Pioneer Corp filed Critical Pioneer Video Corp
Priority to JP13149479A priority Critical patent/JPS5656076A/ja
Priority to US06/196,148 priority patent/US4340950A/en
Priority to GB8032959A priority patent/GB2061072B/en
Priority to DE19803038650 priority patent/DE3038650C2/de
Publication of JPS5656076A publication Critical patent/JPS5656076A/ja
Priority to GB08318878A priority patent/GB2134356B/en
Publication of JPS6252994B2 publication Critical patent/JPS6252994B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/93—Regeneration of the television signal or of selected parts thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Television Signal Processing For Recording (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
JP13149479A 1979-10-12 1979-10-12 Reproduced signal compensation circuit of recording disk reproducing device Granted JPS5656076A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP13149479A JPS5656076A (en) 1979-10-12 1979-10-12 Reproduced signal compensation circuit of recording disk reproducing device
US06/196,148 US4340950A (en) 1979-10-12 1980-10-10 Video disc player
GB8032959A GB2061072B (en) 1979-10-12 1980-10-13 Video disc player
DE19803038650 DE3038650C2 (de) 1979-10-12 1980-10-13 Vorrichtung zum Wiedergeben der von einer Videoplatte gelesenen Information
GB08318878A GB2134356B (en) 1979-10-12 1983-07-13 Video disc player

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13149479A JPS5656076A (en) 1979-10-12 1979-10-12 Reproduced signal compensation circuit of recording disk reproducing device

Publications (2)

Publication Number Publication Date
JPS5656076A true JPS5656076A (en) 1981-05-16
JPS6252994B2 JPS6252994B2 (enrdf_load_stackoverflow) 1987-11-09

Family

ID=15059304

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13149479A Granted JPS5656076A (en) 1979-10-12 1979-10-12 Reproduced signal compensation circuit of recording disk reproducing device

Country Status (1)

Country Link
JP (1) JPS5656076A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62248108A (ja) * 1986-04-22 1987-10-29 Matsushita Electric Ind Co Ltd 磁気記録再生装置
JPS6359287A (ja) * 1986-08-29 1988-03-15 Toshiba Corp ビデオテ−プレコ−ダ
JPH03152763A (ja) * 1989-11-09 1991-06-28 Matsushita Electric Ind Co Ltd Ｆｍ信号再生装置
JPH0714196A (ja) * 1990-04-20 1995-01-17 Internatl Business Mach Corp <Ibm> 光ディスク読出し信号の振幅変化を低減する方法及び装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5361912A (en) * 1976-11-15 1978-06-02 Sanyo Electric Co Ltd Radial correction system for video disc player

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5361912A (en) * 1976-11-15 1978-06-02 Sanyo Electric Co Ltd Radial correction system for video disc player

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62248108A (ja) * 1986-04-22 1987-10-29 Matsushita Electric Ind Co Ltd 磁気記録再生装置
JPS6359287A (ja) * 1986-08-29 1988-03-15 Toshiba Corp ビデオテ−プレコ−ダ
JPH03152763A (ja) * 1989-11-09 1991-06-28 Matsushita Electric Ind Co Ltd Ｆｍ信号再生装置
JPH0714196A (ja) * 1990-04-20 1995-01-17 Internatl Business Mach Corp <Ibm> 光ディスク読出し信号の振幅変化を低減する方法及び装置

Also Published As

Publication number Publication date
JPS6252994B2 (enrdf_load_stackoverflow) 1987-11-09

Similar Documents

Publication Publication Date Title
JPS57150144A (en) Optical recorder and reproducer
JPS5656076A (en) Reproduced signal compensation circuit of recording disk reproducing device
US5300892A (en) Audio signal amplifier circuit
US3218620A (en) Two track reproducing system with two recorded levels utilizing a variable impedance element
JPS6139274A (ja) デイスク再生装置のピツクアツプサ−ボ回路
JPS6125072Y2 (enrdf_load_stackoverflow)
JPS5952313A (ja) サ−ボ装置
JPS54153006A (en) Controlling methof for drift of reproduction light power of image signal
US2299398A (en) Noiseless sound reproducing system
JPS5570941A (en) Mirror control circuit for optical information recording or reproducing unit
JPS57100613A (en) Magnetic recording and reproducing system
JPS55142422A (en) Reproducing unit from disc shape recording medium
SU1543453A1 (ru) Устройство дл снижени уровн шума при перезаписи фонограмм
US2097758A (en) Reproduction of sound
JPS55146677A (en) Automatic regulating circuit for reproduced sound of automatic piano player
JPS6022746A (ja) サ−ボゲインの自動調整回路
JPS6448234A (en) Device for reproducing optical disk
JPS5798139A (en) Optical recorder and reproducer
JPH0416287Y2 (enrdf_load_stackoverflow)
JPH0337140Y2 (enrdf_load_stackoverflow)
JPS5745783A (en) Optical record reproducer
JPS5758203A (en) Automatic sound recording setting device of tape recorder
JPS6355155B2 (enrdf_load_stackoverflow)
JPS57203233A (en) Optical recorder and reproducer
JPS5545154A (en) Magnetic recording and reproducing device