JPS58158058A - ビデオデイスク再生装置 - Google Patents

ビデオデイスク再生装置

Info

Publication number
JPS58158058A
JPS58158058A JP57039819A JP3981982A JPS58158058A JP S58158058 A JPS58158058 A JP S58158058A JP 57039819 A JP57039819 A JP 57039819A JP 3981982 A JP3981982 A JP 3981982A JP S58158058 A JPS58158058 A JP S58158058A
Authority
JP
Japan
Prior art keywords
signal
control signal
amplifier
video disc
needle
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
JP57039819A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6367259B2 (enExample
Inventor
Masao Tomita
冨田　雅夫
Akihiro Takeuchi
明弘 竹内
Akio Hashima
橋間　明生
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 JP57039819A priority Critical patent/JPS58158058A/ja
Priority to US06/472,473 priority patent/US4630251A/en
Priority to EP83301356A priority patent/EP0089197B1/en
Priority to DE8383301356T priority patent/DE3374733D1/de
Publication of JPS58158058A publication Critical patent/JPS58158058A/ja
Publication of JPS6367259B2 publication Critical patent/JPS6367259B2/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
    • G11B21/00—Head arrangements not specific to the method of recording or reproducing
    • G11B21/16—Supporting the heads; Supporting the sockets for plug-in heads
    • G11B21/20—Supporting the heads; Supporting the sockets for plug-in heads while the head is in operative position but stationary or permitting minor movements to follow irregularities in surface of record carrier

Landscapes

  • Optical Recording Or Reproduction (AREA)
JP57039819A 1982-03-12 1982-03-12 ビデオデイスク再生装置 Granted JPS58158058A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP57039819A JPS58158058A (ja) 1982-03-12 1982-03-12 ビデオデイスク再生装置
US06/472,473 US4630251A (en) 1982-03-12 1983-03-07 Video disc reproducing apparatus
EP83301356A EP0089197B1 (en) 1982-03-12 1983-03-11 Video disc reproducing apparatus
DE8383301356T DE3374733D1 (en) 1982-03-12 1983-03-11 Video disc reproducing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57039819A JPS58158058A (ja) 1982-03-12 1982-03-12 ビデオデイスク再生装置

Publications (2)

Publication Number Publication Date
JPS58158058A true JPS58158058A (ja) 1983-09-20
JPS6367259B2 JPS6367259B2 (enExample) 1988-12-23

Family

ID=12563575

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57039819A Granted JPS58158058A (ja) 1982-03-12 1982-03-12 ビデオデイスク再生装置

Country Status (1)

Country Link
JP (1) JPS58158058A (enExample)

Also Published As

Publication number Publication date
JPS6367259B2 (enExample) 1988-12-23

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