JPS5750311A - Recording amplifier for two-terminal thin-film magnetic head - Google Patents

Recording amplifier for two-terminal thin-film magnetic head

Info

Publication number
JPS5750311A
JPS5750311A JP12624180A JP12624180A JPS5750311A JP S5750311 A JPS5750311 A JP S5750311A JP 12624180 A JP12624180 A JP 12624180A JP 12624180 A JP12624180 A JP 12624180A JP S5750311 A JPS5750311 A JP S5750311A
Authority
JP
Japan
Prior art keywords
recording
current
magnetic head
film magnetic
overshoot
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
JP12624180A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6326445B2 (enrdf_load_stackoverflow
Inventor
Takao Maruyama
Hideo Tanaka
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP12624180A priority Critical patent/JPS5750311A/ja
Publication of JPS5750311A publication Critical patent/JPS5750311A/ja
Publication of JPS6326445B2 publication Critical patent/JPS6326445B2/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
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/02—Recording, reproducing, or erasing methods; Read, write or erase circuits therefor

Landscapes

  • Digital Magnetic Recording (AREA)
  • Magnetic Heads (AREA)
JP12624180A 1980-09-11 1980-09-11 Recording amplifier for two-terminal thin-film magnetic head Granted JPS5750311A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12624180A JPS5750311A (en) 1980-09-11 1980-09-11 Recording amplifier for two-terminal thin-film magnetic head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12624180A JPS5750311A (en) 1980-09-11 1980-09-11 Recording amplifier for two-terminal thin-film magnetic head

Publications (2)

Publication Number Publication Date
JPS5750311A true JPS5750311A (en) 1982-03-24
JPS6326445B2 JPS6326445B2 (enrdf_load_stackoverflow) 1988-05-30

Family

ID=14930280

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12624180A Granted JPS5750311A (en) 1980-09-11 1980-09-11 Recording amplifier for two-terminal thin-film magnetic head

Country Status (1)

Country Link
JP (1) JPS5750311A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02306401A (ja) * 1989-05-19 1990-12-19 Fujitsu Ltd ２端子薄膜磁気ヘッド用記録回路

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02306401A (ja) * 1989-05-19 1990-12-19 Fujitsu Ltd ２端子薄膜磁気ヘッド用記録回路

Also Published As

Publication number Publication date
JPS6326445B2 (enrdf_load_stackoverflow) 1988-05-30

Similar Documents

Publication Publication Date Title
GB1369293A (en) Electric motor speed sensing circuit
JPS5785110A (en) Dc stabilized power supply circuit
GB914171A (en) Magnetic recording cross-talk elimination
JPS5750311A (en) Recording amplifier for two-terminal thin-film magnetic head
ATE64044T1 (de) Logikschaltung mit dynamisch steuerbarem ausgang.
JPS5720905A (en) Recording amplifier for two-terminal thin-film magnetic head
JPS6423607A (en) Multiphase multiplier circuit
GB1206522A (en) Analog centesimal recorder having redundant digit
JPS5736472A (ja) Jikihetsudoichiseigyosochi
JPS57162107A (en) Recording amplifier for two-terminal thin-film magnetic head
SU1213445A1 (ru) Устройство дискретного воспроизведени измен ющегос магнитного пол
GB1467329A (en) Magnetic recording head bias arrangements
JPS6414772A (en) Rf signal processing circuit
JPS5651609A (en) Input circuit
JPS55132514A (en) Magnetic recording and reproducing system
JPS5683282A (en) Armature current controlling device
JPS57133707A (en) Bias circuit for power amplifier
JPS57208717A (en) Control circuit for voltage control variable attenuator
JPS54128314A (en) Magnetic record writing and reading device
JPS573407A (en) Signal level setter
JPS5726767A (en) Measuring circuit for operation time of electromagnetic relay
FR2337368A1 (fr) Dispositif de regulation de chauffage domestique a fonctionnement lineaire
JPS6435772A (en) Voice level controller for magnetic recording and reproducing device
JPS55123233A (en) Switch unit
JPS56140800A (en) Control circuit of sound volume balance