JPS5433629A - Information reproducing lircuit - Google Patents

Information reproducing lircuit

Info

Publication number
JPS5433629A
JPS5433629A JP9956377A JP9956377A JPS5433629A JP S5433629 A JPS5433629 A JP S5433629A JP 9956377 A JP9956377 A JP 9956377A JP 9956377 A JP9956377 A JP 9956377A JP S5433629 A JPS5433629 A JP S5433629A
Authority
JP
Japan
Prior art keywords
lircuit
information reproducing
increasing
phase margin
tiltedly
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
JP9956377A
Other languages
Japanese (ja)
Inventor
Norihiko Sugimoto
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP9956377A priority Critical patent/JPS5433629A/en
Publication of JPS5433629A publication Critical patent/JPS5433629A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To reduce reproduction error, by increasing the phase margin through the inversion of signal every time the information pulse is detected, and by increasing the phase margin with a inserted card tiltedly.
COPYRIGHT: (C)1979,JPO&Japio
JP9956377A 1977-08-22 1977-08-22 Information reproducing lircuit Pending JPS5433629A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9956377A JPS5433629A (en) 1977-08-22 1977-08-22 Information reproducing lircuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9956377A JPS5433629A (en) 1977-08-22 1977-08-22 Information reproducing lircuit

Publications (1)

Publication Number Publication Date
JPS5433629A true JPS5433629A (en) 1979-03-12

Family

ID=14250600

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9956377A Pending JPS5433629A (en) 1977-08-22 1977-08-22 Information reproducing lircuit

Country Status (1)

Country Link
JP (1) JPS5433629A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5622634U (en) * 1979-07-28 1981-02-28

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5622634U (en) * 1979-07-28 1981-02-28
JPS6217883Y2 (en) * 1979-07-28 1987-05-08

Similar Documents

Publication Publication Date Title
JPS5210102A (en) Recording medium
JPS5325408A (en) Reproducer
JPS523405A (en) Signal recording appliance
JPS5237413A (en) Magnetic recorder
JPS5433629A (en) Information reproducing lircuit
JPS53149308A (en) Recorder-reproducer of digital signals
JPS53136811A (en) Magnetic card rerecorder
JPS5370415A (en) Synchronizing circuit for magnetic memory
JPS5413311A (en) Magnetic recording and reproducing system
JPS5224510A (en) Signal reproducer
JPS5349910A (en) Video signal process system using rotary recording medium
JPS5319003A (en) Recording and reproducing system of endless type
JPS5373113A (en) Recording and reproducing apparatus
JPS5277713A (en) Signal recording and reproduction system
JPS537133A (en) Information reproducer
JPS5381221A (en) Peak detecting system
JPS53141008A (en) Digital signal processor
JPS5424521A (en) Memory unit of magnetic sheet
JPS53128312A (en) Magnetic recording and reproducing system
JPS5387714A (en) Trouble detecting system
JPS52152210A (en) Intra-musics detection device of tape recorder
JPS5220009A (en) Recording reproducer
JPS545727A (en) Information recorder
JPS51150305A (en) Reproducer for multiplied record of image
JPS5335515A (en) Information processor for magnetic tape