JPS6215949B2 - - Google Patents

Info

Publication number
JPS6215949B2
JPS6215949B2 JP54093378A JP9337879A JPS6215949B2 JP S6215949 B2 JPS6215949 B2 JP S6215949B2 JP 54093378 A JP54093378 A JP 54093378A JP 9337879 A JP9337879 A JP 9337879A JP S6215949 B2 JPS6215949 B2 JP S6215949B2
Authority
JP
Japan
Prior art keywords
switch
coil
drive
diode
coil current
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.)
Expired
Application number
JP54093378A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5619580A (en
Inventor
Tsunesuke Takahashi
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
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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP9337879A priority Critical patent/JPS5619580A/ja
Publication of JPS5619580A publication Critical patent/JPS5619580A/ja
Publication of JPS6215949B2 publication Critical patent/JPS6215949B2/ja
Granted legal-status Critical Current

Links

JP9337879A 1979-07-23 1979-07-23 Drive unit for selective rotating magnetic field Granted JPS5619580A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9337879A JPS5619580A (en) 1979-07-23 1979-07-23 Drive unit for selective rotating magnetic field

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9337879A JPS5619580A (en) 1979-07-23 1979-07-23 Drive unit for selective rotating magnetic field

Publications (2)

Publication Number Publication Date
JPS5619580A JPS5619580A (en) 1981-02-24
JPS6215949B2 true JPS6215949B2 (enExample) 1987-04-09

Family

ID=14080635

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9337879A Granted JPS5619580A (en) 1979-07-23 1979-07-23 Drive unit for selective rotating magnetic field

Country Status (1)

Country Link
JP (1) JPS5619580A (enExample)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5846789B2 (ja) * 1976-02-18 1983-10-18 富士通株式会社 磁気バブル駆動回路方式

Also Published As

Publication number Publication date
JPS5619580A (en) 1981-02-24

Similar Documents

Publication Publication Date Title
JPS60502184A (ja) 中性クランプ式ｐｗｍインバ−タ
GB1477255A (en) Stepping motor drive circuit
JPS6253835B2 (enExample)
US4017745A (en) Switching regulator power supply
US4091309A (en) Plasma display drive circuit
JPS6215949B2 (enExample)
US4506207A (en) Step motor driving circuit
US5702188A (en) Thermal head and head drive circuit therefor
JPH05268769A (ja) Ｈ−ブリッジ復帰再循環回路
JP4237632B2 (ja) 負荷のための電気信号を生成するための電気ブリッジを有するシステム及びかようなシステムのための制御ユニット
US3538380A (en) Electroluminescent display unit including discharge path
US3568170A (en) Core memory drive system
JPS6032909B2 (ja) 面内磁界駆動装置
JPS5847788B2 (ja) 磁気バブル駆動回路
JPH048841B2 (enExample)
JPS6248939B2 (enExample)
JPH06141589A (ja) ２相誘導電動機の駆動方式
JP3144601B2 (ja) 磁気ヘツド駆動装置
SU877615A1 (ru) Запоминающее устройство на цилиндрических магнитных доменах
JPS5846789B2 (ja) 磁気バブル駆動回路方式
JPS5947387B2 (ja) バブルメモリ駆動回路
JP2799708B2 (ja) サンプルドデータ回路
JP3105329B2 (ja) 磁界変調ヘッドの駆動回路
JPS63185219A (ja) 電磁リレ−駆動回路
JPH01121897A (ja) Ｅｌ表示装置の駆動回路