JPS53121611A - Reproducing stylus driving unit of information signal reproducing element - Google Patents

Reproducing stylus driving unit of information signal reproducing element

Info

Publication number
JPS53121611A
JPS53121611A JP3550277A JP3550277A JPS53121611A JP S53121611 A JPS53121611 A JP S53121611A JP 3550277 A JP3550277 A JP 3550277A JP 3550277 A JP3550277 A JP 3550277A JP S53121611 A JPS53121611 A JP S53121611A
Authority
JP
Japan
Prior art keywords
reproducing
driving unit
information signal
stylus driving
reproducing stylus
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
JP3550277A
Other languages
Japanese (ja)
Other versions
JPS5913099B2 (en
Inventor
Kunio Goto
Osamu Tajima
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.)
Victor Company of Japan Ltd
Original Assignee
Victor Company of Japan 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 Victor Company of Japan Ltd filed Critical Victor Company of Japan Ltd
Priority to JP3550277A priority Critical patent/JPS5913099B2/en
Priority to US05/891,492 priority patent/US4160268A/en
Priority to DE2813668A priority patent/DE2813668C2/en
Priority to NL7803443A priority patent/NL7803443A/en
Publication of JPS53121611A publication Critical patent/JPS53121611A/en
Publication of JPS5913099B2 publication Critical patent/JPS5913099B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To improve tracking characteristic in a magnetic disc, etc., by driving a reproducing stylus through two pairs of coils which are moved together with the reproducing stylus in one united body.
COPYRIGHT: (C)1978,JPO&Japio
JP3550277A 1977-03-31 1977-03-31 Regeneration needle drive device for information signal regeneration element Expired JPS5913099B2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP3550277A JPS5913099B2 (en) 1977-03-31 1977-03-31 Regeneration needle drive device for information signal regeneration element
US05/891,492 US4160268A (en) 1977-03-31 1978-03-29 Signal pickup device with tracking control and jitter compensation for a video disc
DE2813668A DE2813668C2 (en) 1977-03-31 1978-03-30 Tracking control arrangements which pivot a boom transversely to the direction of a recording track and circuit arrangements for generating a tracking control signal therefor
NL7803443A NL7803443A (en) 1977-03-31 1978-03-31 SIGNAL RECORDING DEVICE IN A DEVICE FOR DISPLAYING AN INFORMATION SIGNAL RECORDED ON A TRACK ON A ROTARY RECORDING MEDIUM.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3550277A JPS5913099B2 (en) 1977-03-31 1977-03-31 Regeneration needle drive device for information signal regeneration element

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP17186483A Division JPS5939828B2 (en) 1983-09-17 1983-09-17 Regeneration needle drive device for information signal regeneration element

Publications (2)

Publication Number Publication Date
JPS53121611A true JPS53121611A (en) 1978-10-24
JPS5913099B2 JPS5913099B2 (en) 1984-03-27

Family

ID=12443522

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3550277A Expired JPS5913099B2 (en) 1977-03-31 1977-03-31 Regeneration needle drive device for information signal regeneration element

Country Status (1)

Country Link
JP (1) JPS5913099B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57189373A (en) * 1981-05-14 1982-11-20 Matsushita Electric Ind Co Ltd Signal pickup device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57189373A (en) * 1981-05-14 1982-11-20 Matsushita Electric Ind Co Ltd Signal pickup device
JPS6258068B2 (en) * 1981-05-14 1987-12-03 Matsushita Electric Ind Co Ltd

Also Published As

Publication number Publication date
JPS5913099B2 (en) 1984-03-27

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